[Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "1"] [White "Kazakouski, Valery"] [Black "De Jong, Migchiel"] [Result "1-0"] [ECO "B42"] [WhiteElo "2585"] [BlackElo "2263"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448763317"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. O-O Nbc6 7. Nb3 g6 8. Nc3 Bg7 9. Be3 O-O 10. Qd2 f5 11. exf5 Nxf5 12. Bxf5 gxf5 13. Bh6 Rf7 14. Bxg7 Rxg7 15. Rad1 b6 16. f3 Bb7 17. Qe3 $6 Qc7 18. Kh1 Ne5 19. Nd2 b5 20. Ne2 Ng6 21. Rc1 Rc8 22. c4 b4 23. c5 Bd5 24. Qd4 a5 25. b3 $6 Bb7 26. Rfe1 Kh8 27. Ng3 Rcg8 $4 28. Nc4 Qf4 29. Rcd1 $4 Bd5 30. Nh5 $6 Qxd4 31. Rxd4 Re7 $2 32. Nxa5 Rb8 33. Nc4 Rb5 $6 34. Nd6 Rxc5 $4 35. Rxb4 h6 36. Rb8+ Kh7 37. Kg1 $6 Rc2 $6 38. Nf6+ Kg7 39. Nxd5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "2"] [White "Schuricht, Emil Frederick"] [Black "Beerdsen, Thomas"] [Result "0-1"] [ECO "A13"] [WhiteElo "2262"] [BlackElo "2526"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "68"] [GameId "2269734448763319"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e6 2. g3 d5 3. Bg2 d4 4. Nf3 c5 5. e3 Nc6 6. exd4 cxd4 7. O-O Nf6 8. d3 h6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. a3 a5 12. Nbd2 O-O 13. Rc1 e5 14. c5 Qc7 15. Nc4 Be6 16. Re1 Nd7 17. Qc2 a4 18. Nfd2 Nxc5 19. Bxc6 bxc6 20. Nxe5 Ra5 21. Nec4 Rb5 22. Ne4 Nb3 23. Rb1 Rfb8 24. Ncd2 c5 25. Nc4 Rd8 26. Ned2 Bd5 27. Nxb3 axb3 28. Qe2 Rbb8 29. Qe7 Qc8 30. Qh4 Qf5 31. Ne5 f6 32. g4 Qh7 33. Rbc1 fxe5 34. Rxe5 Qxd3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "3"] [White "Bernadskiy, Vitaliy"] [Black "Grooten, Tommy"] [Result "1-0"] [ECO "B90"] [WhiteElo "2522"] [BlackElo "2217"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448763321"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Qc7 8. Bb3 Be7 9. f4 b5 10. Kh1 O-O 11. a3 Nbd7 12. f5 Nc5 13. fxe6 fxe6 14. Ba2 Bd7 15. Nf5 Bc6 16. Bg5 Kh8 17. Nd4 Ncxe4 18. Nxe6 Qd7 19. Be3 Nxc3 20. bxc3 Qb7 21. Qe2 Rfe8 22. Bd4 Bd8 23. Qf2 Rg8 24. Rae1 Ne4 25. Rxe4 Bxe4 26. Bxg7+ Rxg7 27. Qf8+ Rg8 28. Qxg8+ Kxg8 29. Rf8# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "4"] [White "Wempe, Joost"] [Black "Babazada, Khazar"] [Result "1-0"] [ECO "A49"] [WhiteElo "2212"] [BlackElo "2507"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "111"] [GameId "2269734448763323"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. a4 Nc6 7. a5 a6 8. Re1 e5 9. e4 Bg4 10. d5 Nd4 11. c3 Nxf3+ 12. Bxf3 Bxf3 13. Qxf3 Nd7 14. Qe2 f5 15. f3 h5 16. exf5 gxf5 17. f4 Qe8 18. Be3 Qf7 19. c4 Rae8 20. Nc3 Kh7 21. Qf3 Qg6 22. Kh1 Re7 23. Re2 Bh6 24. Rae1 Rg7 25. Rg1 Rfg8 26. Ree1 Re7 27. b4 Rge8 28. c5 Bg7 29. Bf2 e4 30. Qe3 Qg4 31. Nd1 Nf6 32. Nc3 Qh3 33. Rg2 Ng4 34. Qc1 e3 35. Bg1 Bd4 36. cxd6 cxd6 37. Nd1 Kg8 38. Rge2 Nf2+ 39. Bxf2 exf2 40. Nxf2 Rxe2 41. Rxe2 Qxh2+ 42. Kxh2 Rxe2 43. Qc8+ Kg7 44. Qd7+ Kg6 45. Qxd6+ Kg7 46. Qd7+ Kg6 47. Kh3 Bxf2 48. Qd6+ Kg7 49. Kh4 Re3 50. Kxh5 Rxg3 51. Qc7+ Kf6 52. Qe5+ Kf7 53. Qxf5+ Ke7 54. Qe6+ Kd8 55. d6 Re3 56. Qf7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "5"] [White "Vignesh, N R"] [Black "Filindash, Nikita"] [Result "1-0"] [ECO "C42"] [WhiteElo "2488"] [BlackElo "2210"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448763325"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bf5 12. Bg5 Qa5 13. Nh4 Be6 14. Bxe6 Qxg5 15. Nf3 Qa5 16. Bb3 Qxc3 17. Ng5 Nd7 18. Ne4 Qb4 19. a3 Bxh2+ 20. Kxh2 Qe7 21. Re1 Nf6 22. Qf3 Nxe4 23. Rxe4 Qd6+ 24. Qg3 Qxg3+ 25. Kxg3 Rad8 26. Rae1 Rd7 27. Re7 Rxd4 28. Rxf7 Rdd8 29. Rxb7+ Kh8 30. Ree7 Rfe8 31. Rxe8+ Rxe8 32. Rxa7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "6"] [White "Keuning, Selwin"] [Black "Prraneeth, Vuppala"] [Result "0-1"] [ECO "C50"] [WhiteElo "2196"] [BlackElo "2469"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "72"] [GameId "2269734448763327"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. c3 h6 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Nf6 9. O-O Bg4 10. e5 $6 dxe5 11. dxe5 Qxd1 12. Rxd1 Nd7 13. Bf4 O-O-O 14. Bxf7 Bxf3 15. gxf3 Ncxe5 16. Be6 Nxf3+ 17. Kg2 Nh4+ $6 18. Kf1 Rhe8 19. Bh3 Rf8 20. Nd5 Kb8 21. Bg3 Nf3 22. Rac1 $6 Nde5 23. Bg2 g5 $4 24. h3 $4 h5 25. Nxb6 Rxd1+ 26. Rxd1 axb6 27. Bxf3 Nxf3 28. Rd7 h4 $6 29. Bxc7+ Kc8 30. Rg7 $6 g4 31. hxg4 h3 32. Bg3 Re8 33. Rc7+ Kd8 34. Rc1 Re4 35. g5 $6 Ke8 $6 36. b3 $6 Kf7 $6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "7"] [White "Martins, David Pires Tavares"] [Black "Advaitt, Srikant Koduri"] [Result "1/2-1/2"] [ECO "D00"] [WhiteElo "2443"] [BlackElo "2192"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448763329"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 e6 5. Nbd2 Qb6 6. Rb1 Bd7 7. Be2 cxd4 8. exd4 Bb5 9. c4 dxc4 10. O-O Nd5 11. Bg3 Qa6 12. Nxc4 Be7 13. Nd6+ Bxd6 14. Bxb5+ Qxb5 15. Bxd6 Qa6 16. Ba3 Nc6 17. Ne5 Nce7 18. Qg4 O-O 19. Bxe7 Nxe7 20. Nd7 Rfd8 21. Nf6+ Kh8 22. Nxh7 Kxh7 23. Qh4+ Kg8 24. Qxe7 Rxd4 25. Rbc1 Rd2 26. Rc7 Rf8 27. Rxb7 Qxa2 28. b4 a6 29. h4 Qd5 30. Ra7 Qd6 31. Ra1 Qd4 32. Rf1 Qd6 33. Qxd6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "8"] [White "Grooten, Herman"] [Black "Manafov, Vugar"] [Result "0-1"] [ECO "E11"] [WhiteElo "2176"] [BlackElo "2438"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448767427"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. g3 d5 8. cxd5 exd5 9. Bg2 O-O 10. O-O Re8 11. b4 Nbd7 12. Bb2 Ne4 13. Qc2 Nd6 14. Rfd1 Nc4 15. Rac1 c6 16. e3 Qe7 17. Qb3 a5 18. Ne1 Nf6 19. Nd3 Ne4 20. Ne5 Ned6 21. Re1 b5 22. Bc3 axb4 23. axb4 $6 Ra3 $6 24. Qc2 Nxe5 $6 25. dxe5 Nc4 26. f4 $6 Rea8 27. Qd1 Bc8 28. e4 Rxc3 29. Rxc3 Qxb4 30. Qd4 Ra2 31. Rf1 $6 Bb7 $6 32. Rd3 $4 c5 33. Qc3 Qxc3 34. Rxc3 d4 35. Rb3 $6 b4 36. Rc1 Ba6 37. Rcb1 Kf8 38. Bh3 Bb5 39. Bf1 Ba6 40. Rxb4 cxb4 41. Rxb4 Nd2 42. Bxa6 Rxa6 43. Rb8+ $6 Ke7 44. Rb7+ Ke6 45. Kf2 Nxe4+ 46. Kf3 Nc5 47. Rc7 Ra3+ 48. Kg4 Rc3 49. f5+ Kxe5 50. Rxf7 d3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "9"] [White "De Boer, Eelke"] [Black "Rebers, Eugene"] [Result "1-0"] [ECO "C02"] [WhiteElo "2436"] [BlackElo "2174"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448767429"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Bd7 7. Be2 cxd4 8. cxd4 f6 9. Nb5 Nf5 10. g4 a6 11. Nc3 Nfe7 12. exf6 gxf6 13. Be3 b5 14. Qd2 Nc8 15. g5 Nd6 16. gxf6 Qxf6 17. Ne5 Rg8 18. O-O-O Nxe5 19. dxe5 Qxe5 20. Bf4 Qf5 21. Bd3 Qf6 22. Rhe1 O-O-O 23. Be5 Qh4 24. Kb1 Kb7 25. Qe3 Nf7 26. Bg3 Qb4 27. Rc1 Bh6 28. Nxd5 Bxe3 29. Rc7+ Ka8 30. Nxb4 Rxg3 31. Be4+ Kb8 32. Nxa6# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "10"] [White "Labruyere, Roger"] [Black "Ruzhansky, Elias"] [Result "0-1"] [ECO "B08"] [WhiteElo "2173"] [BlackElo "2432"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "127"] [GameId "2269734448767431"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be2 O-O 6. O-O Nc6 7. d5 Nb8 8. Bd3 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Be3 c6 12. dxc6 bxc6 13. Qe2 Ne5 14. Ba6 Qa5 15. a3 Rfb8 16. b4 Qc7 17. Rad1 Rd8 18. f4 Ned7 19. Qc4 $6 Nb6 20. Qb3 e6 21. a4 d5 $6 22. e5 Nfd7 23. a5 Nc8 24. Na4 Bf8 25. c4 $2 Rb8 26. cxd5 exd5 $6 27. b5 $4 Qxa5 28. Bxc8 Rxb5 29. Qc2 Rxc8 30. f5 $6 Nxe5 31. Bd4 Rb4 32. fxg6 hxg6 33. Bxe5 Rxa4 34. Kh1 Re4 35. Qf2 f5 36. Qg3 Kf7 37. Ra1 Qc5 38. Rfb1 Re8 39. Rb7+ Be7 40. Bd6 $6 Qe3 41. Bxe7 $6 R8xe7 42. Qb8 Qc3 43. Rab1 Re1+ 44. Rxe1 Qxe1+ 45. Kh2 Qe6 46. Rxa7 Rxa7 47. Qxa7+ Kf6 48. Qc5 d4 49. Qf8+ Ke5 50. Qc5+ Ke4 51. Kg1 Qd5 52. Qe7+ Qe5 53. Qd7 c5 54. Qb7+ Ke3 55. Qb1 $6 d3 56. Qe1+ Kd4 57. Qa1+ Ke4 58. Qa8+ Ke3 59. Qa3 c4 60. Kf1 c3 61. Kg1 $6 Ke2 62. Qa1 Qe3+ 63. Kh1 c2 64. Qb2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "11"] [White "Dhulipalla, Bala Chandra Prasad"] [Black "Bakker, Jouke"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "2430"] [BlackElo "2172"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "109"] [GameId "2269734448767433"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5 g6 9. e4 dxe4 10. Be5 Qa5 11. O-O exf3 12. Bxc6+ bxc6 13. Qxf3 Nd5 14. Nb3 $6 Qa4 15. Bxh8 f6 16. Rbc1 $6 Qg4 $6 17. Qxg4 Bxg4 18. Nd4 Kf7 19. Rb1 Nc3 $6 20. Rb7 Ne2+ 21. Nxe2 Bxe2 22. Rfb1 Rd8 23. Rxa7 Kg8 24. Rab7 Bb5 25. h3 Kxh8 26. c4 Bxc4 27. Rb8 Rxb8 28. Rxb8 Kg7 29. a4 e5 30. Rb6 Bd5 31. a5 Bxc5 32. Rb7+ Kh6 33. h4 $2 g5 $2 34. hxg5+ fxg5 35. a6 Kg6 36. a7 Bxa7 37. Rxa7 h5 38. Ra8 h4 39. Rh8 Be6 40. f3 Bd5 41. Re8 Kf6 42. Kf2 Bf7 43. Rd8 Bd5 44. Rd6+ Kf5 45. g4+ hxg3+ 46. Kxg3 e4 47. fxe4+ Bxe4 48. Rd8 Bd5 49. Rf8+ Kg6 50. Rd8 Kf6 51. Rf8+ Ke7 52. Rc8 Kd7 53. Rxc6 Kxc6 54. Kg4 Be6+ 55. Kxg5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "12"] [White "Edwardss, Dylan"] [Black "Korchynskyi, Mykola"] [Result "0-1"] [ECO "B18"] [WhiteElo "2165"] [BlackElo "2418"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "74"] [GameId "2269734448767435"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. Be3 e6 8. Nf4 Nd5 9. Nxg6 Nxe3 10. fxe3 hxg6 11. Qf3 Nd7 12. O-O-O Qa5 $6 13. Kb1 Nf6 14. Bc4 Be7 15. e4 Qb4 $6 16. Bb3 a5 17. a3 Qb6 18. Rhf1 $6 a4 19. Ba2 Rf8 20. e5 Nd7 21. Ne4 O-O-O 22. Qc3 Kb8 23. Rd2 $6 f5 24. exf6 Nxf6 25. Nxf6 Bxf6 26. Rfd1 Rxd4 27. Qg3+ Ka7 28. c3 Bh4 29. Qe3 Bf2 30. Qxe6 $4 Rxd2 31. Rxd2 Be3 32. Re2 $4 Rf1+ 33. Kc2 Bc1 34. b3 $2 Qd8 35. c4 Qd1+ 36. Kc3 Re1 37. Qe5 $2 Bb2+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "13"] [White "Elmi, Saad Abobaker"] [Black "Hummel, Paul"] [Result "1-0"] [ECO "B10"] [WhiteElo "2409"] [BlackElo "2161"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "171"] [GameId "2269734448767437"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qa5 7. Qf4 Qf5 8. Qe3 Qe6 9. b3 Qxe3+ 10. fxe3 Rg8 11. Bc4 b5 12. Be2 g5 13. Bb2 Bg7 14. Bxg7 Rxg7 15. Ne5 f6 16. Nd3 Bf5 $6 17. Bh5+ $6 Kd8 18. a4 Bxd3 19. cxd3 Nd7 $6 20. axb5 cxb5 21. Bf3 Rc8 22. Ke2 g4 23. Be4 e6 $6 24. Rxa7 f5 25. Ba8 Re7 26. Bb7 Rb8 27. Bc6 $2 Ne5 28. Ra6 Rc7 29. Ba8 Nd7 30. g3 Nc5 31. Rd6+ Ke7 32. Rc6 Rxc6 33. Bxc6 Kd6 34. b4 Na6 35. Ra1 Nxb4 36. Bg2 Rb6 37. d4 Nd5 38. Kd3 b4 39. Kc2 h5 40. Kb3 Rc6 41. Ra5 Rc1 42. Bxd5 exd5 43. Ra6+ Ke7 44. Rh6 Rd1 45. Kc2 Rf1 46. Rxh5 Rf2 47. Kb3 Kf6 48. Kxb4 Rxd2 49. Kc5 Re2 50. Kxd5 Rxe3 51. Rh6+ Kf7 52. Kd6 Re2 $4 53. d5 Kg7 54. Rh5 Kg6 55. Rh4 Kf7 56. Kc6 Rc2+ 57. Kd7 Ra2 58. Rh6 Kg7 59. Rh5 Kg6 60. Rh4 Kf7 61. d6 Ra7+ 62. Kc6 Ra6+ 63. Kc7 Ra7+ 64. Kc8 Ra8+ 65. Kb7 Ra2 66. d7 Rd2 67. Kc7 Rc2+ 68. Kd6 Rd2+ 69. Ke5 $4 Kg6 70. Ke6 Re2+ 71. Kd6 Rd2+ 72. Ke7 Re2+ 73. Kd8 Ra2 74. h3 gxh3 $4 75. Rxh3 Ra3 76. Rh2 Rxg3 $2 77. Rd2 Kf6 78. Kc7 Rg7 $6 79. Kc6 Rg8 80. Re2 Rd8 $4 81. Re8 Rxd7 82. Kxd7 f4 83. Kd6 Kf5 84. Kd5 f3 85. Rf8+ Kg4 86. Ke4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "14"] [White "De Jong, Lode"] [Black "Maatman, Nick"] [Result "0-1"] [ECO "E00"] [WhiteElo "2160"] [BlackElo "2408"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "91"] [GameId "2269734448767439"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 Nc6 5. Ngf3 O-O 6. Bg2 d6 7. O-O Bxd2 8. Qxd2 e5 9. b4 e4 10. Ng5 d5 11. Bb2 $6 h6 12. cxd5 Qxd5 13. Nh3 Bxh3 14. Bxh3 a5 15. bxa5 Nxa5 16. Qb4 Qh5 17. Bg2 Qxe2 18. d5 Nxd5 19. Qd4 Nf6 20. Rfe1 Qg4 21. Bxe4 Rfe8 22. f3 $6 Qg5 23. Bd3 Nc6 24. Qc3 $6 Rad8 $6 25. Bc4 $6 Rxe1+ 26. Rxe1 Qd2 $6 27. Qxd2 Rxd2 28. Bxf6 gxf6 29. Re8+ Kg7 30. Rc8 $4 Ne5 31. Bb3 Nxf3+ 32. Kf1 Nxh2+ 33. Kg1 Nf3+ 34. Kf1 Rd7 35. Kf2 Ne5 36. Ke3 c6 37. Rb8 b5 38. Bc2 h5 39. Kf4 Rd2 40. Bb3 Rf2+ 41. Ke4 Rf3 42. Bd1 Rxg3 43. Bxh5 Ra3 44. Kd4 Rxa2 45. Kc5 $6 Nd7+ 46. Kd4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "15"] [White "Shyaam, Nikhil P"] [Black "Kamphuis, Jasper"] [Result "1-0"] [ECO "C26"] [WhiteElo "2400"] [BlackElo "2158"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "68"] [GameId "2269734448771537"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nc3 Nf6 3. a3 Bc5 4. Nf3 d6 5. Bc4 Nc6 6. O-O Bg4 7. h3 Bh5 8. Be2 h6 9. b4 Bb6 10. d3 a5 11. Rb1 axb4 12. axb4 g5 13. Be3 Bxe3 14. fxe3 Bg6 15. Nd2 h5 16. Nc4 g4 17. hxg4 hxg4 18. Bxg4 Nh7 19. Bf5 Ne7 20. Qg4 Bxf5 21. exf5 Rg8 22. Qh4 Ng5 23. f6 Nc8 24. Rf5 Ne6 25. Rh5 b5 26. Nxb5 Kd7 27. Nc3 Nb6 28. Nxb6+ cxb6 29. Nd5 Qb8 30. Rh7 Ng5 31. Rg7 Rxg7 32. fxg7 Qd8 33. Qg4+ Kc6 34. b5+ Kxd5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "16"] [White "Krylov, Philippe"] [Black "Lahaye, Rick"] [Result "0-1"] [ECO "D45"] [WhiteElo "2151"] [BlackElo "2390"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "96"] [GameId "2269734448771539"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 a6 7. Bd3 dxc4 8. Bxc4 b5 9. Be2 c5 10. O-O Bb7 11. Rd1 Rc8 12. dxc5 Bxc5 13. a3 Qc7 14. Bd2 Bd6 15. h3 Qb8 16. Rac1 O-O 17. Be1 Ne5 18. Nd4 Rfe8 19. Qb1 Nc4 20. Bf3 e5 21. Nf5 Bxf3 22. gxf3 Bf8 23. Nd5 Re6 24. e4 Nxd5 25. Rxd5 g6 26. Ne3 Nxe3 27. fxe3 Bh6 28. Bd2 Ree8 29. Rxc8 Qxc8 30. Kg2 Qe6 31. Qd3 Qf6 32. Rd7 Bg5 33. Rd6 Re6 34. Rxe6 Qxe6 35. Qd5 Qxd5 36. exd5 f5 37. Bc3 $4 e4 38. f4 Bd8 39. Be5 $6 Kf7 40. Kf2 h6 41. Ke2 g5 42. fxg5 $6 hxg5 43. Kd2 $2 Bf6 44. Bd6 Bxb2 45. Kc2 Bf6 46. Kb3 Be7 47. Bc7 Bc5 48. h4 $6 gxh4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "17"] [White "Jin, Yueheng"] [Black "Gurubaran, Raghuraman"] [Result "1-0"] [ECO "A34"] [WhiteElo "2387"] [BlackElo "2149"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448771541"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 O-O 8. Be3 Nc6 9. O-O Bd7 10. h3 Rc8 11. Qd2 Nxd4 12. Bxd4 Bc6 13. Qe3 Nd7 14. Bxg7 Kxg7 15. b4 Qb6 16. b5 Qxe3 17. fxe3 Bxb5 18. Nxb5 a6 19. Nd4 Nc5 20. Bf3 e5 21. Nb3 Ne6 22. Rac1 b6 23. Bg4 Rfd8 24. Nd2 Rc7 25. Bxe6 fxe6 26. Rb1 Rc6 27. Rb2 Rb8 28. Kf2 Kf7 29. Ke2+ Ke7 30. Kd3 h6 31. a4 a5 32. Nb1 Rbc8 33. Rbf2 Kd8 34. Rf8+ Kc7 35. Rxc8+ Kxc8 36. Rf6 Kd7 37. Rxg6 Rc8 38. Rxh6 Rg8 39. g4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "18"] [White "Duijker, Rick"] [Black "Maris, Ivo"] [Result "1-0"] [ECO "B06"] [WhiteElo "2148"] [BlackElo "2370"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "109"] [GameId "2269734448771543"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. h4 h5 5. Bc4 e6 $6 6. Nf3 b5 7. Bd3 Nc6 8. e5 Bb7 9. a4 b4 10. Ne4 Nce7 11. Bg5 d6 12. Qd2 a5 13. Qf4 Bxe4 14. Qxe4 d5 $6 15. Qe2 Nh6 16. O-O O-O 17. Nd2 $6 Qe8 $2 18. Nb3 Nef5 19. Rfe1 Qb8 20. f3 Qb6 21. Qf2 f6 22. exf6 Bxf6 23. Bxh6 Bxh4 $2 24. g3 Bxg3 25. Qg2 Nxd4 $6 26. Nxd4 $6 Qxd4+ 27. Be3 $2 Qh4 28. Bc5 $6 Rf6 29. Be7 $6 Bxe1 $4 30. Bxf6 Qxf6 31. Rxe1 Kg7 32. f4 c5 33. Re5 Rg8 34. Qg5 $2 Rf8 $2 35. Kg2 $2 c4 36. Be2 Qxf4 37. Qxf4 Rxf4 38. Rxe6 Rd4 39. Bf3 Rd2+ 40. Re2 Rxe2+ 41. Bxe2 Kf6 42. Kf2 Ke5 43. Ke3 d4+ 44. Kf3 d3 45. cxd3 c3 46. bxc3 bxc3 47. Ke3 c2 48. Kd2 Kd4 $4 49. Kxc2 Ke3 50. Kd1 $4 h4 51. Ke1 g5 $4 52. Kf1 h3 53. Bg4 h2 54. Kg2 h1=N 55. Kxh1 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "19"] [White "Elgersma, Onno"] [Black "Bakija, Alan"] [Result "1/2-1/2"] [ECO "A08"] [WhiteElo "2366"] [BlackElo "2139"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "130"] [GameId "2269734448771545"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. O-O e6 5. c4 Nc6 6. d3 Be7 7. Bf4 O-O 8. Ne5 Nxe5 9. Bxe5 Bd7 10. e4 dxc4 11. dxc4 Bc6 12. Qe2 Qc8 13. Nc3 b6 14. Bxf6 Bxf6 15. e5 Bxg2 16. exf6 Bxf1 17. Qg4 g6 18. Rxf1 $4 Rd8 19. Qg5 Rd4 20. Nb5 Rd7 21. h4 Qf8 22. h5 Rad8 $4 23. hxg6 fxg6 24. Nc3 Rf7 $6 25. Ne4 Rd4 26. f3 $4 Qb8 $4 27. b3 Qc7 28. Kg2 a5 29. Rf2 a4 30. Re2 Qd8 31. Rf2 Qc7 32. Kh2 Qb8 33. Kh3 Qc7 34. Nc3 axb3 35. axb3 e5 36. Ne4 Qd7+ 37. Kg2 $6 Qf5 38. Qh4 $4 g5 $4 39. Qh5 Rxe4 40. fxe4 Qxe4+ 41. Kh2 Qg6 42. Qxg6+ hxg6 43. Kh3 Rh7+ 44. Kg4 Kf7 45. Rd2 Rh1 46. Kxg5 Rh5+ 47. Kg4 Rf5 48. Rd7+ Kxf6 49. Rd6+ Kf7 50. Rxb6 e4 51. Ra6 Rf3 52. Rc6 Rxb3 53. Rxc5 e3 54. Kf3 e2+ 55. Kxe2 Rxg3 56. Re5 Kf6 57. Re8 Rc3 58. Rc8 Ke6 59. Kd2 Rg3 60. Rd8 Ra3 61. c5 Ra5 62. Rd6+ Ke5 63. Rxg6 Rxc5 64. Rg5+ Kd6 65. Rxc5 Kxc5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "20"] [White "Athvik, M."] [Black "Sydykov, Bayastan"] [Result "0-1"] [ECO "A45"] [WhiteElo "2117"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "159"] [GameId "2269734448771547"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Nd2 Bd6 6. c4 c6 7. cxd5 cxd5 8. Qb3 Qe7 9. Bd3 O-O 10. Ngf3 Nc6 11. O-O a6 12. Rac1 Rfc8 13. Rfe1 b5 14. Qd1 Na5 15. Rxc8+ Rxc8 16. e4 Qd8 17. e5 Be7 18. b3 $6 Nc6 19. Nf1 Qb6 20. Ng3 g6 21. Bb1 Bb4 22. Re3 $2 fxe5 23. dxe5 Bc5 24. Re2 Nd4 25. Nxd4 Bxd4 26. h3 Rc3 27. Nf1 Qc5 28. Bd3 $6 Rc1 29. Qd2 Ra1 $2 30. Qg5 Rd1 31. Rc2 $2 Qb6 32. Qg3 Re1 33. Re2 Rxe2 34. Bxe2 Qc7 35. Ne3 $6 Bxe5 36. Qf3 Qc1+ $6 37. Bf1 Qc3 38. Qd1 Bd6 $2 39. Nc2 $4 Qe5 40. g3 Bc5 41. Kg2 Qf5 42. Nd4 Qxh3+ 43. Kg1 Qg4 44. Qxg4 Bxg4 45. Nc2 h5 46. Kg2 g5 47. Ne1 Kg7 48. Nd3 Bd6 49. f3 Bf5 50. Nf2 Kf6 51. g4 hxg4 52. fxg4 Bb1 53. a4 bxa4 54. bxa4 a5 55. Bd3 Ba2 56. Bc2 Ke5 57. Kf3 Kd4 58. Nd1 Bf4 59. Ke2 Bc4+ 60. Kf3 f6 61. Kf2 Ba6 62. Kf3 Bc1 63. Kf2 Kc4 64. Kf3 Kb4 65. Ne3 $6 Bxe3 66. Kxe3 Kc3 67. Bd1 $6 Bd3 68. Bf3 $6 d4+ 69. Kf2 Bc2 70. Bd5 d3 71. Ke3 d2 72. Bf3 d1=Q 73. Bxd1 Bxd1 74. Ke4 Bxg4 75. Kd5 f5 76. Kc5 f4 77. Kb5 f3 78. Kxa5 f2 79. Kb6 f1=Q 80. a5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "21"] [White "Albers, Sasa"] [Black "Boeren, Jurriaan"] [Result "1-0"] [ECO "C11"] [WhiteElo "2345"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "71"] [GameId "2269734448771549"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Qd3 Rd8 10. O-O-O Bd7 11. Rd2 Nc6 12. Qe4 Nb4 13. a3 Bc6 14. Qe5 Bxf3 15. Qxf6 gxf6 16. axb4 Be4 17. f3 Bg6 18. Bc4 Kf8 19. b5 Rd6 $6 20. b3 e5 21. d5 f5 22. Rhd1 f6 23. Be2 b6 $6 24. Kb2 f4 25. b4 Rdd8 26. Ra1 Ke7 27. c4 Bf5 $6 28. c5 h5 $6 29. Bc4 h4 30. h3 Bh7 31. Kc3 Bg8 32. Rda2 Bxd5 33. Rxa7 Bxc4 $6 34. Rxc7+ Ke6 35. Rxa8 Rxa8 36. Kxc4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "22"] [White "Kleibeuker, Mika"] [Black "Van Foreest, Machteld"] [Result "0-1"] [ECO "E11"] [WhiteElo "2116"] [BlackElo "2328"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "126"] [GameId "2269734448771551"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 Nbd7 9. Rd1 b6 10. b3 Ba6 11. a4 Ne4 12. a5 Nxd2 13. Nbxd2 c5 $6 14. e4 cxd4 $6 15. axb6 $2 Qxb6 16. cxd5 Be2 17. Rdc1 d3 18. Qc7 Rfd8 19. dxe6 fxe6 20. Bh3 Kh8 21. Rc6 Qxc7 22. Rxc7 Bf6 $6 23. Raxa7 $6 Rxa7 24. Rxa7 Bc3 25. Rc7 Ba5 26. Ra7 Bc3 27. Rc7 Ba5 28. Rc1 Bxf3 29. Nxf3 d2 30. Rd1 Nc5 31. Ng5 Rc8 32. Nxe6 $4 Nxe4 33. Bg4 $6 Rc1 $2 34. Nf4 Nc3 35. Rf1 d1=Q $6 36. Bxd1 Nxd1 $6 37. b4 Bb6 38. Kg2 Rb1 39. Nd5 Bd4 40. Re1 $6 h6 $6 41. Re4 $4 Bxf2 42. Kf3 Rb2 43. Re2 Bd4 $6 44. Rxb2 Nxb2 45. Ke4 Bg1 46. h3 Kg8 47. g4 Kf7 48. h4 Nc4 49. Nf4 Bf2 50. g5 Bxh4 51. gxh6 gxh6 52. Kf5 Be1 53. Nd3 Bc3 54. Kg4 Bd2 55. Kf5 Kg7 56. Kg4 Kg6 57. b5 h5+ 58. Kf3 $6 Kf5 59. Nc5 $6 Ne5+ 60. Kg3 Be3 61. Nb7 Nf7 62. Na5 Nd6 63. Kf3 $6 Bb6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "23"] [White "Van Assendelft, Floris"] [Black "De Wit, Evan"] [Result "1-0"] [ECO "B23"] [WhiteElo "2319"] [BlackElo "2114"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "47"] [GameId "2269734448775649"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nc3 a6 3. Nge2 b5 4. g3 Bb7 5. Bg2 Nf6 6. O-O e6 7. d4 cxd4 8. Nxd4 Qc7 9. Re1 d6 10. a4 b4 11. Nd5 exd5 12. exd5+ Kd8 13. Bg5 Be7 14. Nf5 Re8 15. Nxg7 Rg8 16. Qd4 Nxd5 17. Rxe7 Nxe7 18. Re1 Nbc6 19. Qf6 Qd7 20. Qxf7 Kc7 21. Bxe7 Ne5 22. Bxd6+ Kb6 23. Bc5+ Kc7 24. Ne6+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "24"] [White "Khandhadia, Nivaan Rathin"] [Black "Koster, Ramon"] [Result "0-1"] [ECO "D10"] [WhiteElo "2112"] [BlackElo "2307"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "84"] [GameId "2269734448775651"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Nc6 7. Nf3 Na5 $6 8. Qa4+ Bd7 9. Bb5 Nc6 10. Ne5 a6 11. Bxc6 bxc6 12. Nxd7 $6 Qxd7 13. b3 e6 14. Ba3 Bd6 15. Bc5 $6 Bxc5 16. dxc5 O-O 17. Qa5 e5 18. Na4 Rfe8 19. Nb6 Qd8 20. Qa4 Rb8 21. O-O Re6 22. f3 $2 Qe7 23. Rac1 $6 e4 24. f4 Ng4 25. Qd4 h5 26. h3 $6 Nh6 27. Qd1 Nf5 28. Qe1 Rg6 29. Kh2 h4 30. Rf2 Rg3 31. Re2 Kh7 32. Na4 $6 Rg8 33. Nc3 g5 34. Qf2 $6 g4 35. hxg4 R8xg4 36. Rh1 d4 37. Nd1 d3 38. Rd2 Kg8 39. Qe1 Qxc5 40. b4 Qd6 41. Rg1 Qg6 42. Qf2 $2 h3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "25"] [White "Smeets, Kobe"] [Black "Tanish, Ragavan S"] [Result "1-0"] [ECO "B48"] [WhiteElo "2301"] [BlackElo "2108"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "155"] [GameId "2269734448775653"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. Nxc6 dxc6 9. Qg4 e5 10. Qg3 h5 11. f4 Nf6 12. Be2 Bg4 13. fxe5 Bxe2 14. exf6 Qxg3+ 15. hxg3 Bg4 16. Bg5 gxf6 17. Bxf6 Rh6 18. O-O Bc5+ 19. Kh2 Be7 20. e5 Rd8 21. Ne4 Rd4 22. Rae1 Be6 23. Rf4 Rd8 24. Ref1 Bxf6 25. Nxf6+ Kf8 26. R1f2 Rd1 27. Ne4 Rg6 28. Nd6 Rg7 29. Nxf7 Ke7 30. Nd6 Rg5 31. Re2 Rd5 32. Rfe4 Bg4 33. R2e3 Be6 34. b4 Rd1 35. Rd3 Rf1 36. Rf3 Rd1 37. Rd3 Rf1 38. Rd2 Ra1 39. Re3 Rg4 40. Ne4 h4 41. gxh4 Rxh4+ 42. Kg3 Rg4+ 43. Kf3 Rh4 44. Nc5 Bd5+ 45. Kg3 Rh8 46. e6 Rah1 47. Rd4 Rg1 48. Re2 Ra1 49. Re3 Rg1 50. Re2 Ra1 51. Rg4 Rxa3+ 52. Kf2 Rf8+ 53. Ke1 Bc4 54. Rg7+ Kf6 55. Rc7 Ra1+ 56. Kd2 Rd8+ 57. Nd3 Bxd3 58. e7 Rd1+ 59. Kxd1 Bxe2+ 60. Kxe2 Re8 61. Kd3 Ke5 62. Rxc6 Rxe7 63. Rxa6 Rg7 64. Rb6 Rg3+ 65. Kd2 Kd4 66. Rxb5 Rxg2+ 67. Kd1 Rg1+ 68. Kd2 Rg2+ 69. Kc1 Kc3 70. Kb1 Rg1+ 71. Ka2 Kxc2 72. Rc5+ Kd3 73. Kb3 Rg8 74. b5 Kd4 75. Kb4 Rb8 76. Rh5 Ra8 77. b6 Ra1 78. Kb5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "26"] [White "Chua, Ethan"] [Black "Aakash, G."] [Result "1/2-1/2"] [ECO "C06"] [WhiteElo "2089"] [BlackElo "2300"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448775655"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Ne2 Rxf3 15. gxf3 Ng5 16. Kh1 e5 17. dxe5 Nxe5 18. Ng1 Ne6 19. Bf5 Nf4 20. Bxc8 Rxc8 21. Ne2 Rc4 22. Nxf4 Rxf4 23. Qd2 Rh4 24. Qe3 Qd6 25. Rac1 Rxh2+ 26. Kg1 Rh5 27. Rc8+ Kf7 28. Rfc1 Qg6+ 29. Kf1 Qa6+ 30. Kg2 Qg6+ 31. Kf1 Qa6+ 32. Kg2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "27"] [White "Van Roon, Sjoerd"] [Black "Lopes, Samuel"] [Result "1-0"] [ECO "C54"] [WhiteElo "2284"] [BlackElo "2077"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448775657"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. b4 Be7 11. b5 Na5 12. Rxe5 Nf6 13. Nbd2 Re8 14. d4 Nxc4 15. Nxc4 h6 16. Bb2 Bg6 17. Re1 Bh7 18. Qb3 Nd5 19. Nfe5 Rf8 20. a4 Nf4 21. Na5 Rb8 22. Re3 Bd6 23. Kh1 Bxe5 24. Rxe5 Nd3 25. Ba3 Nxe5 26. Bxf8 Qxf8 27. dxe5 Bf5 28. Qd5 Be6 29. Qe4 Qc5 30. Nxb7 Qb6 31. Rd1 f5 32. exf6 Rxb7 33. a5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "28"] [White "Den Heijer, Rolinde"] [Black "Zheng, Harry Z"] [Result "0-1"] [ECO "C54"] [WhiteElo "2052"] [BlackElo "2270"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "152"] [GameId "2269734448775659"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. O-O Ba7 8. Nbd2 h6 9. Re1 O-O 10. h3 Re8 11. Nf1 Be6 12. Ng3 Qd7 13. Bc2 d5 14. exd5 Bxd5 15. Be3 Bxe3 16. Rxe3 Rad8 17. Qe2 Bxf3 18. Qxf3 Nh7 19. Ne4 b6 20. Ba4 Nd4 21. Qd1 b5 22. Bb3 Nxb3 23. axb3 Qc6 24. b4 Ra8 25. Rg3 f5 26. Qb3+ Qe6 27. Qxe6+ Rxe6 28. Nc5 Re7 29. Re3 Nf6 30. g3 Nd5 31. Ree1 Kf7 32. Nxa6 e4 33. d4 f4 34. gxf4 Nxf4 35. Nc5 Rxa1 36. Rxa1 Nxh3+ 37. Kf1 Nf4 38. Re1 Nd3 39. Re2 Nxc5 40. bxc5 c6 41. b3 Ra7 42. c4 bxc4 43. bxc4 Ra1+ 44. Kg2 Rc1 45. Rxe4 Rxc4 46. Kg3 Kf6 47. Kg4 g6 48. f3 h5+ 49. Kf4 g5+ 50. Ke3 Rc3+ 51. Kf2 Rc2+ 52. Ke3 h4 53. Kd3 Rf2 54. Ke3 Ra2 55. Re8 h3 56. Rh8 h2 57. Ke4 Re2+ 58. Kd3 Ra2 59. Ke4 Re2+ 60. Kd3 Rf2 61. Ke3 Rg2 62. Kd3 Kg7 63. Rh5 Kg6 64. Rh8 Kf5 65. d5 cxd5 66. c6 Rf2 67. Rf8+ Ke5 68. Rh8 Rxf3+ 69. Kd2 Rf2+ 70. Ke3 Rc2 71. c7 Rxc7 72. Rxh2 Rc3+ 73. Kd2 Ra3 74. Rh8 Kd4 75. Rg8 Ra2+ 76. Kc1 Rg2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "29"] [White "Dordevic, Tom"] [Black "Shivika, Rohilla"] [Result "1-0"] [ECO "D35"] [WhiteElo "2268"] [BlackElo "2048"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "55"] [GameId "2269734448775661"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 Nbd7 8. Nge2 O-O 9. Qc2 h6 10. Bh4 Re8 11. O-O Nf8 12. Bg3 Ng4 13. h3 Nf6 14. Rab1 Ne6 15. b4 a6 16. a4 a5 17. b5 c5 18. dxc5 Bxc5 19. Rfd1 d4 20. exd4 Nxd4 21. Nxd4 Bxd4 22. Ne2 Kf8 23. Nxd4 Qxd4 24. Bh7 Qb6 25. Rd6 Qa7 26. b6 Qa6 27. Bd3 Bf5 28. Bxf5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "30"] [White "Blok, Xaveer"] [Black "Krishnan, Ritvik"] [Result "0-1"] [ECO "B22"] [WhiteElo "1973"] [BlackElo "2265"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "114"] [GameId "2269734448775663"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. O-O Be6 9. a4 Bxb3 10. Qxb3 Qd7 11. a5 Nd5 12. d4 cxd4 13. cxd4 e6 14. Nc3 Be7 15. Nxd5 exd5 16. Ne5 Nxe5 17. dxe5 O-O 18. Rd1 d4 19. Be3 Bc5 20. Qc4 Rac8 21. b4 Qe7 22. Bxd4 Bxb4 23. Qb3 Bc5 24. Bc3 Qe6 25. Qxb7 Bxf2+ 26. Kxf2 Rxc3 27. Qd5 Qh6 28. Kg1 Qe3+ 29. Kh1 Rc5 30. Qd4 Qxe5 31. Qxe5 Rxe5 32. Rd7 Rfe8 33. Kg1 R5e7 34. Rxe7 Rxe7 35. Rb1 f6 36. a6 Kf7 37. Kf2 Ke6 38. Kf3 g6 39. h3 Rc7 40. g4 h6 41. Rb8 Rc3+ 42. Kg2 Ra3 43. Rh8 Ke5 44. Rxh6 g5 45. Rh7 Rxa6 46. Re7+ Kf4 47. Rf7 Ra2+ 48. Kf1 Kg3 49. Rxf6 Ra1+ 50. Ke2 Kxh3 51. Rf7 Kxg4 52. Kf2 Ra2+ 53. Kf1 Kg3 54. Rc7 Ra1+ 55. Ke2 g4 56. Rd7 Kh2 57. Rh7+ Kg2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.21"] [Round "1"] [Board "31"] [White "Sanjay, Narayanan P S"] [Black "Knol, Geon"] [Result "1-0"] [ECO "B12"] [WhiteElo "2142"] [BlackElo "2007"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "81"] [GameId "2269734448775665"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. e5 Na6 4. c3 Nc7 5. Bd3 g6 6. Ne2 h5 7. Bg5 Ne6 8. f4 Ng7 9. Bh4 Bf5 10. O-O Bxd3 11. Qxd3 Nf5 12. Bf2 e6 13. Nd2 h4 14. h3 Nge7 15. Nf3 Nc8 16. a4 a5 17. b4 Nb6 18. b5 Nc4 19. bxc6 bxc6 20. Nd2 Nxd2 21. Qxd2 Be7 22. Rfb1 Rb8 23. Nc1 O-O 24. Nb3 Qc7 25. Qe2 Qa7 26. Nc5 Bxc5 27. dxc5 Ng3 28. Bxg3 hxg3 29. Qe3 Rxb1+ 30. Rxb1 Rb8 31. Rb6 Rxb6 32. cxb6 Qa6 33. f5 d4 34. Qxd4 exf5 35. c4 f4 36. e6 fxe6 37. Qd8+ Kg7 38. Qc7+ Kh6 39. Qxf4+ Kh5 40. Qf3+ Kh6 41. Qxc6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "1"] [White "Jin, Yueheng"] [Black "Kazakouski, Valery"] [Result "1/2-1/2"] [ECO "E90"] [WhiteElo "2387"] [BlackElo "2585"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "90"] [GameId "2269734448779763"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 Bg4 6. Be2 Bxf3 7. Bxf3 e5 8. d5 h5 9. h4 Nbd7 10. g3 a6 11. Bg2 Qb8 12. Qe2 c6 13. O-O cxd5 14. Nxd5 O-O 15. Bg5 Nxd5 16. cxd5 a5 17. Qb5 Nc5 18. Rac1 b6 19. b3 Kh7 20. Rc4 Bh6 21. Bf6 Ra7 22. Bh3 Bg7 23. Bg5 Bh6 24. Bf6 Bg7 25. Bg5 f5 $6 26. exf5 gxf5 27. Rc2 $6 Bh6 28. Qe2 Qe8 29. f4 e4 30. Rd1 Bg7 31. Bf1 Bf6 32. Qe3 Kg6 33. a4 Rh7 34. Rh2 Rfh8 $6 35. Be2 $6 Qf7 36. Kg2 Rc8 37. Kh3 Qg7 38. Bb5 Qh8 39. Rc2 Rf8 40. Be2 Rff7 41. Rc4 Bxg5 $2 42. hxg5 Qb2 43. Rd2 Qa1 44. Rd1 Qb2 45. Rd2 Qa1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "2"] [White "Beerdsen, Thomas"] [Black "Albers, Sasa"] [Result "1-0"] [ECO "B12"] [WhiteElo "2526"] [BlackElo "2345"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "93"] [GameId "2269734448779765"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Qb6 5. a3 Nd7 6. Be3 Be7 7. Be2 Nf8 8. Nh3 Ng6 9. Nf2 Nf6 10. O-O O-O 11. Qd2 Qc7 12. e5 Nd7 13. f4 b5 14. Bd3 Nb6 15. b3 b4 16. axb4 Bxb4 17. Qe1 $6 a5 18. Kh1 Bd7 19. Nfd1 $6 c5 20. dxc5 Bxc5 21. Ne2 a4 22. b4 Be7 23. Nd4 Nc4 24. Bg1 f6 25. exf6 Rxf6 $6 26. f5 exf5 27. Nxf5 Bxf5 28. Rxf5 Nf4 $2 29. Rxf6 Bxf6 30. Rxa4 Rb8 31. Ba7 $6 Rf8 32. Bc5 Rd8 33. Ra7 Qc6 34. Qg3 Nxd3 35. cxd3 Nd6 36. Ne3 Nb7 37. Ng4 Nxc5 38. bxc5 Bd4 39. h3 Rf8 40. Kh2 $4 h5 41. Ne5 Qf6 42. Nf3 Bxc5 43. Rd7 h4 $4 44. Qxh4 Bd6+ 45. Kg1 Qe6 $4 46. Qh7+ Kxh7 47. Ng5+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "3"] [White "Sydykov, Bayastan"] [Black "Bernadskiy, Vitaliy"] [Result "0-1"] [ECO "B30"] [WhiteElo "2366"] [BlackElo "2522"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "118"] [GameId "2269734448779767"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Qc7 6. O-O d6 7. b3 Ne7 8. Ne1 e5 9. f4 exf4 10. Rxf4 $6 Ng6 11. Rf1 Be7 12. Bb2 O-O 13. Qh5 Be6 14. Nd2 Qd7 15. Qe2 f5 16. Nef3 Rae8 17. Rf2 fxe4 18. dxe4 d5 19. Qf1 Bd6 20. Re1 Bf4 $6 21. exd5 cxd5 22. Ne5 Qd6 23. Ndf3 d4 24. Nxg6 hxg6 25. Bc1 Bxc1 26. Rxc1 Bd5 27. Re1 Re3 28. Rfe2 Rc3 29. Rf2 Bxf3 30. gxf3 Qf4 $6 31. Kg2 $6 Qg5+ 32. Kh1 Qf5 33. Qe2 Rxf3 34. Rxf3 Qxf3+ 35. Qg2 $2 Rf4 $6 36. h3 $6 Qh5 37. Rf1 Rh4 38. Kh2 Kh7 39. Rf8 Qe5+ 40. Qg3 Re4 $4 41. Qxe5 Rxe5 42. Rf2 $4 a5 43. Rd2 Re3 44. a3 Rc3 45. b4 axb4 46. axb4 cxb4 $4 47. Rxd4 Rxc2+ 48. Kg3 Rc3+ 49. Kg2 $4 b3 50. h4 g5 51. hxg5 Kg6 52. Rd5 Kh5 53. Kf2 Kg4 54. g6 Rf3+ 55. Kg2 Rf5 56. Rd4+ Rf4 57. Rd2 $6 Rc4 58. Kf1 Rc2 59. Ke1 Rxd2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "4"] [White "Van Foreest, Machteld"] [Black "Vignesh, N R"] [Result "0-1"] [ECO "B93"] [WhiteElo "2328"] [BlackElo "2488"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "96"] [GameId "2269734448779769"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nb3 Nc6 8. Be2 Be7 9. O-O O-O 10. Kh1 Re8 11. f5 b5 12. a4 b4 13. Nd5 Bb7 14. Be3 Nxd5 $6 15. Qxd5 Qc7 16. Qd3 Bf6 17. c3 a5 18. Rac1 bxc3 19. Qxc3 Qe7 20. Rfd1 Nb4 21. Qd2 Qd8 $6 22. Bb5 Bxe4 23. Bxe8 $6 Qxe8 24. Nxa5 Nd3 25. Rc3 d5 26. Nb3 d4 27. Rxd3 Bxd3 28. Qxd3 e4 29. Qb5 Qxb5 30. axb5 dxe3 31. Kg1 $2 Bxb2 $2 32. Kf1 g6 33. b6 Be5 34. b7 Ra2 35. b8=Q+ Bxb8 36. Rd8+ Kg7 37. Rxb8 Rf2+ 38. Kg1 Rb2 39. Kf1 gxf5 40. Rb5 f4 41. Nd4 Rf2+ 42. Ke1 $4 Rxg2 43. Nf5+ $6 Kf6 44. Nd4 Kg6 45. h4 $6 f3 46. h5+ Kg7 47. h6+ $2 Kg6 48. Rb6+ f6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "5"] [White "Prraneeth, Vuppala"] [Black "Van Assendelft, Floris"] [Result "1-0"] [ECO "B50"] [WhiteElo "2469"] [BlackElo "2319"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "55"] [GameId "2269734448779771"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 a6 6. Qd3 Nc6 7. Nd5 e6 8. Nxf6+ Qxf6 9. c3 Be7 10. Be2 O-O 11. Be3 b5 12. h4 e5 13. h5 Rd8 14. h6 g6 $2 15. Qd5 Bd7 16. Bd1 Rac8 $6 17. Bg5 Qe6 18. Bb3 Kf8 $2 19. Bxe7+ $4 Qxe7 20. Ng5 Be8 21. Qd2 Kg8 22. Bd5 Kh8 $6 23. f4 f6 24. Ne6 Rd7 25. Ng7 exf4 $4 26. Qxf4 $4 g5 $6 27. Qf2 Qe5 $4 28. Nxe8 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "6"] [White "Manafov, Vugar"] [Black "Smeets, Kobe"] [Result "1/2-1/2"] [ECO "D37"] [WhiteElo "2438"] [BlackElo "2301"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448779773"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 e5 11. exd4 exd4 12. Nxd4 Nxd4 13. Qe5 Qd6 14. Qxd4 Qxd4 15. Rxd4 Be6 16. Bxe6 fxe6 17. Rc4 Kf7 18. Rc7 Rab8 19. Bf4 Rhc8 20. Rxe7+ Kxe7 21. Bxb8 Rxb8 22. Kf1 Rc8 23. Ra3 Ne8 24. Rb3 Nd6 25. Ke2 Rc5 26. Kd3 Rg5 27. g3 Rh5 28. h4 Rf5 29. Ke2 Re5+ 30. Kd3 Rf5 31. Ke2 Re5+ 32. Kd3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "7"] [White "Koster, Ramon"] [Black "De Boer, Eelke"] [Result "1/2-1/2"] [ECO "A57"] [WhiteElo "2307"] [BlackElo "2436"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "33"] [GameId "2269734448779775"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 e6 6. dxe6 fxe6 7. Nf3 d5 8. Nc3 Be7 9. Be2 O-O 10. O-O axb5 11. Bxb5 Bb7 12. b3 Qa5 13. a4 Qxc3 14. Bd2 Qb2 15. Rb1 Qa2 16. Ra1 Qb2 17. Rb1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "8"] [White "Ruzhansky, Elias"] [Black "Van Roon, Sjoerd"] [Result "1-0"] [ECO "C54"] [WhiteElo "2432"] [BlackElo "2284"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "101"] [GameId "2269734448779777"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. O-O O-O 7. h3 h6 8. Re1 a5 9. Bb3 Be6 10. Ba4 Bb6 11. d4 exd4 12. Nxd4 $6 Nxd4 13. cxd4 d5 14. e5 Ne4 15. Nc3 Qh4 16. Nxe4 dxe4 17. Be3 f5 18. Bb3 Bxb3 19. Qxb3+ Kh8 20. d5 a4 21. Qc4 Ra6 $4 22. e6 $4 Qe7 $6 23. Bxb6 $6 Rxb6 24. Rac1 c6 25. Qd4 Rb4 26. Qe5 Rb5 27. Red1 Re8 28. Qxf5 Rxd5 29. Qxe4 Qxe6 30. Qxa4 Rg5 31. Qa3 Qe4 32. g3 Qf5 33. h4 Re2 $4 34. Rf1 $4 Rg6 35. Rce1 Rc2 $4 36. Qb3 Rf6 37. Re8+ Kh7 38. Qg8+ Kg6 39. Re7 Kh5 40. Rxg7 Qe5 41. Qc8 Rc4 42. Qd7 Rd4 43. Qxb7 Rf5 44. Re7 Qd6 $6 45. Qc8 Qf6 46. Qe8+ Kg4 $4 47. Kg2 Rff4 48. f3+ Rxf3 49. Re4+ Qf4 50. Rxf4+ Rdxf4 51. Rxf3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "9"] [White "Korchynskyi, Mykola"] [Black "Dordevic, Tom"] [Result "1-0"] [ECO "E35"] [WhiteElo "2418"] [BlackElo "2268"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "89"] [GameId "2269734448779779"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nc6 9. e3 Ne4 10. Bd3 Bf5 11. Nge2 Qd7 $6 12. a3 $6 O-O-O 13. O-O-O Nxg3 14. hxg3 Bxd3 15. Qxd3 Be7 16. Rh5 Kb8 17. Rdh1 Qe6 18. Kb1 Na5 19. e4 dxe4 20. Qxe4 Qd6 $6 21. d5 Nb3 22. Ka2 Nc5 23. Qc2 Qa6 24. Kb1 Rd6 25. Nd4 Rb6 26. d6 Rxd6 27. Nf5 Re6 28. Nxe7 Rxe7 29. Rxg5 Re1+ 30. Rxe1 hxg5 31. Ne4 Nxe4 32. Qxe4 Rd8 33. Qd4 Qg6+ 34. Ka1 Qg8 35. Qc4 Qf8 36. f4 g4 37. f5 Qg7 $4 38. Re7 Rc8 39. Qxf7 Qh8 $4 40. Qe6 b6 41. f6 Qh1+ 42. Ka2 Kb7 43. f7 Rd8 $6 44. Qe4+ Ka6 45. Qc4+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "10"] [White "Zheng, Harry Z"] [Black "Elmi, Saad Abobaker"] [Result "1/2-1/2"] [ECO "C70"] [WhiteElo "2270"] [BlackElo "2409"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448779781"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 $6 5. d3 $6 fxe4 6. dxe4 Nf6 7. O-O d6 8. Re1 Be7 9. Bb3 Na5 10. Qd3 Nxb3 11. Qxb3 Qd7 12. Ng5 Rf8 13. c4 h6 14. Nf3 Qe6 15. Nc3 Kf7 16. Bg5 Kg8 $6 17. Nd5 Nxd5 18. cxd5 Qf7 19. Bxe7 Qxe7 20. h3 Qf7 21. Rac1 $6 Bxh3 22. gxh3 Qxf3 23. Qxf3 Rxf3 24. Rxc7 Raf8 25. Re2 R8f7 26. Rxf7 Rxf7 27. Rc2 Rf4 28. Rc4 Rf7 $6 29. a4 $6 Kf8 $4 30. Kg2 Ke7 31. Kg3 $4 Kd8 32. a5 Rf6 33. Rc3 Rg6+ 34. Kh2 Rf6 35. Kg2 Rg6+ 36. Rg3 Rxg3+ 37. fxg3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "11"] [White "Maatman, Nick"] [Black "Wempe, Joost"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "2408"] [BlackElo "2212"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "40"] [GameId "2269734448779783"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Be2 b5 9. a3 Qb6 10. O-O cxd4 11. Bf2 Bc5 12. Na2 O-O 13. Bd3 f6 14. Qe2 fxe5 15. fxe5 Rxf3 $6 16. gxf3 $2 Ndxe5 17. f4 $6 Nxd3 18. cxd3 Ne7 19. Nc1 Nf5 20. Nb3 $6 Bd6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "12"] [White "Krishnan, Ritvik"] [Black "Shyaam, Nikhil P"] [Result "1-0"] [ECO "A50"] [WhiteElo "2265"] [BlackElo "2400"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "81"] [GameId "2269734448779785"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 b6 3. f3 c5 4. d5 d6 5. e4 g6 6. Nc3 Bg7 7. Nge2 O-O 8. g4 e6 9. Ng3 exd5 10. cxd5 Ne8 11. Be3 Ba6 12. Bxa6 Nxa6 13. Qe2 b5 14. Nxb5 Rb8 15. O-O Qd7 $6 16. Nc3 $6 Nec7 17. Rac1 Rfe8 18. b3 Rb7 19. Qd2 Nb4 20. Kh1 Nb5 21. Nxb5 Qxb5 22. Rc4 Qa6 23. Rf2 Rb5 24. Bh6 Bh8 25. Nh5 $2 f6 $2 26. Nf4 Ra5 27. Qe3 $6 Rxa2 28. Rxa2 Qxa2 29. Ne6 Rb8 $2 30. Bf4 Qb1+ $2 31. Rc1 Qd3 32. Qxd3 Nxd3 33. Bxd6 Rb6 $6 34. Rc3 Rxd6 35. Rxd3 f5 36. Nxc5 Kf7 37. gxf5 gxf5 38. exf5 Be5 39. Ne4 Rh6 40. d6 Bxh2 41. Kg2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "13"] [White "Lahaye, Rick"] [Black "Duijker, Rick"] [Result "1-0"] [ECO "A07"] [WhiteElo "2390"] [BlackElo "2148"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "83"] [GameId "2269734448783883"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. c4 e6 5. Bg2 Nf6 6. O-O Be7 7. Nc3 h6 8. Ne5 O-O 9. Bf4 dxc4 10. e4 Bh7 11. Nxc6 bxc6 12. Be3 Rb8 13. Qe2 Qc8 14. Rfc1 Qa6 15. f3 Nd7 16. Bf1 c5 17. Nd1 cxd4 18. Bxd4 c5 19. Bf2 $6 Ne5 20. Ne3 Nd3 21. Rxc4 Nxb2 22. Rc2 Qxe2 23. Bxe2 f5 24. exf5 Bxf5 $6 25. Nxf5 exf5 26. a4 $6 Rb4 27. a5 c4 $6 28. Bxa7 Nd3 29. Rd1 $2 Ra8 30. Bb6 Bd8 31. Bxd8 Rxd8 32. Ra2 Rb3 33. Ra4 Rdb8 $4 34. Rxc4 Nb2 $6 35. Rb1 Kf8 36. Rc7 Na4 37. Rxb3 Rxb3 38. a6 Nc3 39. Bf1 Nd5 40. Rc8+ Ke7 41. a7 Nb6 42. Rb8 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "14"] [White "Aakash, G."] [Black "Sanjay, Narayanan P S"] [Result "1/2-1/2"] [ECO "D00"] [WhiteElo "2300"] [BlackElo "2142"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "70"] [GameId "2269734448783885"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 e6 5. Nbd2 Nf6 6. Bb5 Bd7 7. O-O a6 8. Bxc6 Bxc6 9. Ne5 Rc8 10. a4 Bd6 11. Bg5 Qc7 12. f4 cxd4 13. exd4 Qb6 14. Nxc6 Rxc6 15. Bxf6 gxf6 16. Nb3 Qc7 17. c3 Bxf4 18. Qh5 Rg8 19. Rae1 Rg6 20. Qxh7 Rh6 21. Qg8+ Ke7 22. h3 Bh2+ $6 23. Kh1 Qg3 24. Qxg3 Bxg3 25. Re3 Bd6 26. Nd2 b5 27. axb5 axb5 28. g4 Ra6 29. Rf2 Ra2 30. Nf1 Rg6 31. Ree2 Ra1 32. Kg2 Kd7 33. Kf3 $6 f5 34. Ne3 $4 f4 $4 35. Ng2 f5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "15"] [White "Bakker, Jouke"] [Black "Martins, David Pires Tavares"] [Result "0-1"] [ECO "B33"] [WhiteElo "2172"] [BlackElo "2443"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "122"] [GameId "2269734448783887"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 O-O 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. O-O-O a6 12. Nd4 Ne7 13. h4 b5 14. f3 h5 $6 15. Bd3 Ng6 16. g4 hxg4 $6 17. h5 Ne8 18. Qg3 Qg5+ 19. Kb1 Qf4 20. Qxg4 $2 Qxg4 21. fxg4 Ne5 22. g5 Bb7 23. Rhe1 Rc8 24. a4 bxa4 25. Nxa4 Nd6 26. b3 g6 27. Re2 gxh5 28. Rh1 Kg7 29. Rxh5 Rh8 30. Rxh8 Kxh8 31. b4 Kg7 32. Nb3 Rb8 33. Nac5 Bc6 34. Kb2 Rxb4 35. Kc3 Rb6 36. Re1 $6 Nb5+ 37. Kb4 Nc7+ 38. Ka5 Rb8 39. Bf1 $2 Bb5 40. Nd4 d6 $4 41. Nxa6 Bxa6 42. Bxa6 Kg6 43. Rd1 $2 Kxg5 44. Be2 $6 Kf4 45. Nb5 $6 Nxb5 46. Bxb5 Rc8 47. Rxd6 Rxc2 48. Kb4 Kxe4 49. Kb3 Rc7 50. Be8 Kf5 51. Kb4 Nf3 52. Rb6 Nd4 53. Ra6 e5 54. Rd6 Kg5 55. Rd5 Kf4 56. Rd6 f5 57. Bg6 $6 Rc6 58. Rxc6 Nxc6+ 59. Kc3 Ne7 60. Bf7 Ke3 61. Kc2 e4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "16"] [White "Bakija, Alan"] [Black "Dhulipalla, Bala Chandra Prasad"] [Result "0-1"] [ECO "B10"] [WhiteElo "2139"] [BlackElo "2430"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "127"] [GameId "2269734448783889"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Nf3 d5 3. d3 g6 4. c3 Bg7 5. Be2 e5 6. Nbd2 Ne7 7. Qc2 O-O 8. O-O h6 9. d4 exd4 10. Nxd4 c5 11. N4b3 Qc7 12. Bf3 Rd8 13. Re1 $6 b6 14. Nf1 Nbc6 15. exd5 Nxd5 16. Ne3 Nf6 $6 17. Nd2 Be6 18. b3 h5 19. h3 Nh7 $6 20. Bb2 Ng5 21. Bxc6 Qxc6 22. h4 Nh7 23. Nf3 Rd6 24. Rad1 Rad8 25. Rxd6 Rxd6 26. c4 Bxb2 27. Qxb2 Qd7 28. Qc3 Qd8 29. Qc2 Bg4 30. Nxg4 hxg4 31. Ng5 $2 Nxg5 32. hxg5 Qxg5 33. g3 $6 Kg7 $6 34. Rd1 Rd4 $4 35. Rxd4 cxd4 36. b4 $4 Qd8 $4 37. Qd3 $6 Qd6 38. a3 f5 39. Kf1 Qe5 $2 40. Qd2 $4 Qe4 41. c5 $2 d3 42. Kg1 bxc5 43. bxc5 Kf7 44. Qh6 $6 Qe1+ 45. Kg2 Qe5 46. Qh7+ Qg7 $4 47. Qxg7+ Kxg7 48. c6 d2 49. c7 d1=Q 50. c8=Q Qf3+ 51. Kg1 Qxa3 52. Qd7+ Kf8 53. Qe6 Qc1+ 54. Kg2 Qc5 55. Qxg6 a5 56. Qa6 Ke7 57. Kg1 Kd7 58. Kf1 Qc1+ 59. Ke2 Qc2+ 60. Kf1 a4 61. Qb6 $4 Qc1+ 62. Ke2 Qc2+ 63. Ke3 Qb3+ 64. Kd4 $6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "17"] [White "Advaitt, Srikant Koduri"] [Black "Elgersma, Onno"] [Result "0-1"] [ECO "A15"] [WhiteElo "2192"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "102"] [GameId "2269734448783891"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Bd6 5. b3 a6 6. Bb2 O-O 7. g3 dxc4 8. bxc4 Nc6 9. Bg2 e5 10. O-O Bf5 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 c5 $6 14. Qd2 Be5 15. Nd5 Bxb2 16. Qxb2 Nxd5 17. Bxd5 Rb8 18. e4 Bh3 19. Rfd1 Qc7 20. f4 b5 21. Qe2 bxc4 22. Bxc4 Rb4 23. Rac1 Qb6 24. Rd2 Be6 25. Bxe6 c4+ 26. Kh1 Qxe6 27. Rd4 Rc8 28. Qd2 Qe7 29. Qc2 $2 c3 30. Qd3 Rxd4 31. Qxd4 c2 32. Qd3 Qb4 33. Kg2 Qa4 34. a3 h5 35. h4 Qc6 36. Kh2 a5 $6 37. Kg2 $2 a4 38. Kf3 Qc3 39. Ke3 Qc5+ 40. Ke2 g6 41. Kf1 Rb8 42. Qxc2 $2 Qxa3 43. Qc3 Rb3 44. Qc8+ Kg7 45. Rc7 Rf3+ 46. Kg2 Rxg3+ 47. Kh2 Rg4 48. Rxf7+ $2 Kxf7 49. Qc4+ Kg7 $6 50. Qd4+ Kh7 51. Qd7+ $6 Kh6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "18"] [White "Babazada, Khazar"] [Black "Chua, Ethan"] [Result "1-0"] [ECO "B12"] [WhiteElo "2507"] [BlackElo "2089"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448783893"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. Qe2 a5 9. Nd2 Qb6 10. O-O Ba6 11. c4 Ne7 12. Nf3 $6 h6 13. b3 g6 14. Be3 Qb8 $6 15. Rac1 Nf5 16. cxd5 $6 Bxd3 17. Qxd3 cxd5 18. Rc6 Be7 19. Bd2 Ba3 20. Rc2 Kf8 21. g4 Ne7 22. Qd4 $6 Ra7 $4 23. Qa4 Bb4 24. Be3 Rc7 $4 25. Rxc7 Qxc7 26. Rc1 Qb7 27. a3 d4 28. Nxd4 Qe4 $6 29. axb4 Qxg4+ 30. Kf1 Nd5 31. bxa5 Kg7 32. Qc4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "19"] [White "Maris, Ivo"] [Black "Krylov, Philippe"] [Result "1-0"] [ECO "B11"] [WhiteElo "2370"] [BlackElo "2151"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448783895"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. d4 e6 5. h3 Bxf3 6. Qxf3 Nf6 7. exd5 cxd5 8. Bd3 Nc6 9. Ne2 Be7 10. O-O O-O 11. c3 a6 12. Bf4 Na7 13. h4 Nc8 14. h5 Nd6 15. g4 Rc8 16. Kg2 b5 17. Bc2 Nfe4 18. Bxd6 Nxd6 19. Qd3 g6 20. Rh1 Bf6 21. hxg6 hxg6 22. Nf4 Ne4 23. Rae1 Qc7 24. Ne2 Kg7 25. f3 Nd6 26. Nf4 Ne4 27. Rxe4 dxe4 28. Qxe4 Qc6 29. Nh5+ Kg8 30. Nxf6+ Kg7 31. Qe5 Rh8 32. Nd7+ Kg8 33. Rxh8# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "20"] [White "De Jong, Migchiel"] [Black "Athvik, M."] [Result "1-0"] [ECO "E61"] [WhiteElo "2263"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "59"] [GameId "2269734448783897"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. e3 O-O 5. Be2 d6 6. Nc3 Nbd7 7. O-O b6 8. d5 a5 9. Nd4 Bb7 10. b3 Nc5 11. Bf3 Qc8 12. e4 e5 13. Ndb5 Ne8 14. Be2 f5 15. exf5 gxf5 16. Be3 Nf6 17. f4 Nce4 18. Rc1 Qd7 19. Nxe4 Nxe4 20. Bd3 Rae8 21. fxe5 Bxe5 22. Bxe4 fxe4 23. Qh5 Bxd5 24. Nxc7 Qxc7 25. cxd5 Rxf1+ 26. Rxf1 Rf8 27. Qg4+ Qg7 28. Rxf8+ Kxf8 29. Qc8+ Ke7 30. Qe6+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "21"] [White "Gurubaran, Raghuraman"] [Black "Schuricht, Emil Frederick"] [Result "0-1"] [ECO "B12"] [WhiteElo "2149"] [BlackElo "2262"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "150"] [GameId "2269734448783899"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 a6 5. g4 Bd7 6. a4 Qc7 7. e6 Bxe6 8. Qf3 c5 9. Bf4 Qa5+ 10. Bd2 Qb6 11. Ra3 Qxb2 12. Rb3 Qxd4 13. Rxb7 Nf6 14. Qb3 Qe5+ 15. Ne2 d4 16. Qb2 Nbd7 17. Bf4 Qd5 18. Rg1 Bxg4 19. Bg2 Bf3 20. Bxf3 Qxf3 21. Rg3 Qh1+ 22. Rg1 Qd5 23. Rg5 Qh1+ 24. Rg1 Qc6 25. Na3 Nd5 26. Nc4 Nxf4 27. Nxf4 e5 28. Nd3 Rd8 29. Qb3 f6 30. Kd2 g6 31. Na5 Qd6 32. Kc1 Be7 33. h5 g5 34. f3 Rb8 35. Nc4 Qd5 36. Rxb8+ Nxb8 37. Qxb8+ Qd8 38. Qb3 Qd5 39. Qb8+ Qd8 40. Qb7 O-O 41. Qe4 Qe8 42. f4 Qxa4 43. Qd5+ Kh8 44. Kd2 gxf4 45. h6 Qe8 46. Rg7 Rg8 47. Qg2 f3 48. Qxf3 Rxg7 49. hxg7+ Kxg7 50. Qb7 Kh8 51. Qxa6 Qg8 52. Nd6 Bf8 53. Nxc5 Qg5+ 54. Kd3 Qe3+ 55. Kc4 Qe2+ 56. Nd3 Qxc2+ 57. Kd5 Qb3+ 58. Nc4 Kg7 59. Ke4 Qc2 60. Qb7+ Kg6 61. Ncxe5+ fxe5 62. Qa6+ Kg5 63. Kxe5 Bg7+ 64. Ke6 Qb3+ 65. Kd6 Qf7 66. Qa5+ Kg6 67. Qd2 Qf6+ 68. Kc5 Qg5+ 69. Qxg5+ Kxg5 70. Kd5 Kf5 71. Ne1 h5 72. Nf3 Bf6 73. Ng1 h4 74. Kc4 Ke4 75. Nh3 Ke3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "22"] [White "Grooten, Tommy"] [Black "Kleibeuker, Mika"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2217"] [BlackElo "2116"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "51"] [GameId "2269734448783901"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 O-O 6. O-O dxc4 7. Qc2 b5 8. a4 b4 9. Nbd2 Nd5 10. Nxc4 c5 11. dxc5 Bxc5 12. e4 Nb6 13. Ncd2 N8d7 14. a5 Ba6 15. axb6 Rc8 16. Qd1 Qxb6 17. Nb3 Bxf1 18. Qxf1 h6 19. Nxc5 Qxc5 20. Be3 Qc2 21. Nd2 Rfd8 22. Nf3 Qxb2 23. Nd4 a5 24. Rb1 Qa2 25. Ra1 Qb2 26. Rb1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "23"] [White "Filindash, Nikita"] [Black "Khandhadia, Nivaan Rathin"] [Result "1-0"] [ECO "D50"] [WhiteElo "2210"] [BlackElo "2112"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448787999"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 c6 6. cxd5 exd5 7. Bd3 O-O 8. Qc2 h6 9. Bh4 Nbd7 10. Nf3 Re8 11. O-O Bxc3 12. bxc3 b6 13. Nd2 Bb7 14. e4 g5 15. Bg3 dxe4 16. Nxe4 Nxe4 17. Bxe4 Nf6 18. Bf5 c5 19. Be5 Bc8 20. Bd3 Ng4 21. Bh7+ Kf8 22. Be4 Nxe5 23. Bxa8 Ba6 24. Rfe1 cxd4 25. cxd4 Qxd4 26. Qh7 Ng4 27. Rxe8+ Kxe8 28. Qg8+ Ke7 29. Re1+ Ne5 30. Qb8 Kf6 31. Qh8+ Kf5 32. Be4+ Kg4 33. h3+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "24"] [White "Boeren, Jurriaan"] [Black "Keuning, Selwin"] [Result "1/2-1/2"] [ECO "B48"] [WhiteElo "2117"] [BlackElo "2196"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "76"] [GameId "2269734448788001"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nxd4 8. Bxd4 Ne7 9. Qg3 Qxg3 10. hxg3 b5 11. O-O-O Bb7 12. f3 Nc6 13. Be3 Rc8 14. g4 f6 15. Be2 Ne5 16. a3 Nc4 17. Bxc4 Rxc4 18. Rd3 Rc8 19. Rhd1 Bc6 20. Kb1 Be7 21. Bf4 Kf7 22. Bd6 h5 23. Bxe7 Kxe7 24. gxh5 Rxh5 25. Ne2 Rh2 26. Nd4 Ba8 27. R3d2 d5 28. exd5 Bxd5 29. Re1 Rch8 30. Nf5+ Kf7 31. Ne3 Rh1 32. Red1 Bc6 33. Rd6 Rxd1+ 34. Nxd1 Bd5 35. Rxa6 Rh2 36. c4 Bxc4 37. Ne3 Be2 38. a4 bxa4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "25"] [White "De Wit, Evan"] [Black "Grooten, Herman"] [Result "0-1"] [ECO "B51"] [WhiteElo "2114"] [BlackElo "2176"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "58"] [GameId "2269734448788003"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. O-O a6 6. c4 e6 7. Nc3 Be7 8. d4 cxd4 9. Nxd4 Qc7 10. Qe2 O-O 11. Bxd7 Bxd7 12. Nc2 Rfc8 13. Ne3 b5 14. cxb5 axb5 15. Nxb5 Qb7 16. Nc3 Nxe4 17. Qf3 Bc6 18. Nxe4 Bxe4 19. Qg3 h5 20. f3 Bd3 21. Rd1 Bg6 22. Qf2 d5 23. b3 Bc5 24. Qd2 Qb6 25. Kh1 Bb4 26. Qe2 Bc3 27. Bd2 Bxa1 28. Rxa1 Qd4 29. Qd1 Bc2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "26"] [White "Rebers, Eugene"] [Black "Bruggink, Tycho"] [Result "1-0"] [ECO "A05"] [WhiteElo "2174"] [BlackElo "2072"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "67"] [GameId "2269734448788005"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. O-O d6 7. c4 e5 8. Nc3 Nc6 9. d3 h6 10. Nd2 Be6 11. Nde4 Nh5 12. Nd5 Qd7 13. Qd2 f5 14. Nec3 f4 15. Ne4 Rad8 16. Bc3 Bxd5 17. cxd5 Ne7 18. b4 b6 19. Qc2 Nf6 20. bxc5 bxc5 21. Nxf6+ Bxf6 22. Rab1 fxg3 23. hxg3 h5 24. Ba5 Rb8 25. Rxb8 Rxb8 26. Rb1 Rb5 27. Rxb5 Qxb5 28. Bc7 Qd7 29. Bb8 Kg7 30. Qc4 Nc8 31. Qa6 Bd8 32. Qc6 Qxc6 33. dxc6 g5 34. c7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "27"] [White "Tanish, Ragavan S"] [Black "Labruyere, Roger"] [Result "1-0"] [ECO "B53"] [WhiteElo "2108"] [BlackElo "2173"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "157"] [GameId "2269734448788007"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. Nc3 Bg7 7. Bc4 Nf6 8. Qe2 O-O 9. h3 a6 10. a4 Nb4 11. Bb3 Qc7 12. O-O Bd7 13. Be3 b6 14. Nd2 Rab8 15. f4 Be6 16. Bxe6 fxe6 17. Nb3 Nh5 18. Rf3 Rbc8 19. Qf2 Bxc3 20. bxc3 Qxc3 21. Bd2 Qc4 22. Rc3 Qxe4 23. Re1 Qb7 24. Rxc8 Qxc8 25. Bxb4 Nxf4 26. Qd2 e5 27. Nc1 Qc4 28. c3 a5 29. Ba3 Qxa4 30. Qa2+ Kg7 31. Bxd6 Ne2+ 32. Kh1 Qe4 33. Rxe2 Rf1+ 34. Kh2 Qf4+ 35. g3 Qxc1 36. Bxe5+ Kf8 37. Qd5 Qd1 38. Qxd1 Rxd1 39. Rb2 Rd5 40. Bc7 a4 41. Bxb6 a3 42. Rf2+ Ke8 43. Be3 Rb5 44. Bc1 Rb3 45. Ra2 Rxc3 46. Bxa3 Kf7 47. Rf2+ Ke8 48. Bb2 Rb3 49. Re2 Kf7 50. Kg2 Kf8 51. Bd4 Rb5 52. Kf3 Kf7 53. Re5 Rb3+ 54. Re3 Rb5 55. g4 Rd5 56. Ke4 Rb5 57. Kd3 Ra5 58. Bc3 Rd5+ 59. Kc4 Rd7 60. h4 h6 61. Rf3+ Ke6 62. Rf8 Rc7+ 63. Kd3 h5 64. Rg8 hxg4 65. Rxg6+ Kf7 66. Rg7+ Kf8 67. Rxg4 Kf7 68. h5 Rc6 69. Rg7+ Kf8 70. Rg6 Rc5 71. Rh6 Rg5 72. Rh8+ Kf7 73. h6 Rh5 74. Bd2 Rh4 75. Rh7+ Kf8 76. Bg5 Rh5 77. Rg7 e6 78. Be7+ Ke8 79. h7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "28"] [White "Lopes, Samuel"] [Black "Edwardss, Dylan"] [Result "1/2-1/2"] [ECO "E00"] [WhiteElo "2077"] [BlackElo "2165"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "32"] [GameId "2269734448788009"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 c5 5. a3 Bxd2+ 6. Qxd2 Nc6 7. Nf3 Na5 8. Qd3 b5 9. Nd2 Bb7 10. f3 bxc4 11. Nxc4 Nxc4 12. Qxc4 cxd4 13. Qxd4 d6 14. Bg2 O-O 15. O-O e5 16. Qf2 h6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "29"] [White "Hummel, Paul"] [Black "Den Heijer, Rolinde"] [Result "1-0"] [ECO "D37"] [WhiteElo "2161"] [BlackElo "2052"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448788011"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. Bg5 a6 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. Be2 Be7 12. exf6 Nxf6 13. Bf3 Rb8 14. O-O Rb6 15. Qe2 Rd6 16. Rad1 Bd7 17. Rfe1 b4 18. Bxf6 Bxf6 19. Nd5 Ba4 20. b3 cxb3 21. axb3 Bxb3 22. Nxf6+ Qxf6 23. Rb1 Ba4 24. Rxb4 Bb5 25. Qc2 Qf4 26. h3 c6 27. Qc5 Kd7 28. Qa7+ Ke8 29. Qb8+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "30"] [White "Shivika, Rohilla"] [Black "De Jong, Lode"] [Result "1-0"] [ECO "A34"] [WhiteElo "2048"] [BlackElo "2160"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "105"] [GameId "2269734448788013"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bc4 Nd3+ 7. Ke2 Nf4+ 8. Kf1 Ne6 9. h4 h6 10. Ne5 Qd6 11. Qa4+ Nd7 12. f4 a6 13. Rh3 Nxf4 14. Nxf7 Qg6 15. g3 Nxh3 16. Nxh8 Qxg3 17. Ke2 e6 18. d3 Qg4+ 19. Kd2 Be7 20. Kc2 Kf8 21. h5 Qxh5 22. Bxe6 Nb6 23. Qb3 Bd8 24. Bf7 c4 25. Qb4+ Be7 26. Qxe7+ Kxe7 27. Bxh5 cxd3+ 28. Kxd3 Nf2+ 29. Ke2 Bg4+ 30. Bxg4 Nxg4 31. Ng6+ Kf6 32. Nf4 g5 33. Nd3 Re8 34. b3 Kg6 35. Bd2 Nf6 36. Nf2 Nbd7 37. Be3 g4 38. Rg1 Ne5 39. Rg2 h5 40. Nd3 Nf3 41. Nf4+ Kf7 42. Ncd5 Nxd5 43. exd5 Rc8 44. Nxh5 Rc2+ 45. Kf1 Nh2+ 46. Kg1 Nf3+ 47. Kh1 Rc3 48. Re2 Rc8 49. Nf4 Kf6 50. d6 Rc6 51. Nd5+ Ke6 52. Bf4+ Kxd5 53. d7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.22"] [Round "2"] [Board "31"] [White "Kamphuis, Jasper"] [Black "Blok, Xaveer"] [Result "1-0"] [ECO "B90"] [WhiteElo "2158"] [BlackElo "1973"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "61"] [GameId "2269734448788015"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Qe2 b5 8. Bb3 Be7 9. g4 Qc7 10. g5 Ng8 11. Be3 Nc6 12. O-O-O Nxd4 13. Rxd4 Bb7 14. Rhd1 e5 15. Nd5 Qd8 16. R4d2 Bxd5 17. Bxd5 Rc8 18. Bb7 Rb8 19. Bc6+ Kf8 20. h4 Qc7 21. Bd5 g6 22. Qf3 f6 23. Bb3 Rd8 24. Rd3 Kg7 25. Rc3 Qd7 26. h5 f5 27. h6+ Kf8 28. exf5 Qxf5 29. Qb7 Bxg5 30. Qg7+ Ke8 31. Qxh8 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "1"] [White "Ruzhansky, Elias"] [Black "Beerdsen, Thomas"] [Result "1-0"] [ECO "B90"] [WhiteElo "2432"] [BlackElo "2526"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "95"] [GameId "2269734448788017"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Bg7 8. Be3 Nbd7 9. Qd2 b5 10. a4 b4 11. Na2 d5 12. exd5 Nxd5 13. Nxb4 Nxe3 14. Qxe3 Qb6 15. c3 O-O 16. a5 Qc5 17. O-O Rb8 $6 18. Ndc2 Qh5 19. Be2 Nf6 $6 20. Kh1 $6 e5 $6 21. Rad1 $6 Bh6 $6 22. Qf2 Bf4 23. g3 Bh6 24. Rd6 Bg7 25. Ne3 Re8 26. Bxa6 Bh3 27. Re1 $6 e4 28. f4 $6 Qxa5 29. Bf1 Ng4 30. Qe2 Nxe3 $4 31. Bxh3 Rxb4 $2 32. cxb4 Qxb4 33. Qd2 Qxd2 34. Rxd2 Nc4 35. Rc2 Nxb2 36. Bd7 Re7 37. Rc8+ Bf8 38. Bb5 Rb7 $6 39. Bc6 Ra7 40. Rb1 Nc4 41. Rbb8 Ra1+ 42. Kg2 Ne3+ 43. Kh3 f5 44. Rxf8+ Kg7 45. Rg8+ Kh6 $2 46. Rb7 Ng4 $6 47. Rgg7 Ra2 48. Rxh7# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "2"] [White "Bernadskiy, Vitaliy"] [Black "Korchynskyi, Mykola"] [Result "1/2-1/2"] [ECO "C00"] [WhiteElo "2522"] [BlackElo "2418"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "102"] [GameId "2269734448788019"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. Ne2 Nc6 7. c3 Qb6 8. a3 f6 9. Nf4 fxe5 10. Nxe6 Nf6 $6 11. dxc5 $6 Bxc5 12. Nxc5 Qxc5 13. b4 Qxc3+ 14. Bd2 Qb2 15. Rb1 Qxa3 16. b5 Nd4 $6 17. Nxd4 exd4 18. Bb4 Qa2 19. Bd3 Bg4 20. Qc1 Rc8 21. Qg5 Kf7 22. O-O Rhe8 23. Bxh7 $6 Nxh7 24. Qxg4 Nf6 25. Qxd4 Re4 26. Qd3 a6 27. bxa6 bxa6 28. Bd6 Qc4 29. Qh3 $6 Kg8 30. g3 Rce8 31. Bf4 d4 32. Rbc1 Qd5 33. Rfd1 d3 34. Qg2 a5 35. Qf3 Rd4 36. Kg2 $4 Ne4 37. h4 d2 38. Ra1 a4 $2 39. Ra3 $2 Rc8 40. Kh2 Rc2 $4 41. Be3 Nc3 42. Qxd5+ Rxd5 43. Rxd2 Rcxd2 44. Bxd2 Nb1 45. Rxa4 Nxd2 46. Kg2 Re5 47. g4 Re4 48. Rxe4 Nxe4 49. Kf3 Nf6 50. Kf4 Kf7 51. h5 Ke6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "3"] [White "Vignesh, N R"] [Black "Lahaye, Rick"] [Result "1-0"] [ECO "B41"] [WhiteElo "2488"] [BlackElo "2390"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "45"] [GameId "2269734448792117"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Be7 8. f4 d6 9. Bd3 Nbd7 10. Qe2 b6 11. O-O O-O 12. b4 Re8 13. Bb2 e5 14. Nf5 Bf8 15. g4 exf4 $4 16. g5 d5 $2 17. gxf6 Nxf6 18. Nxd5 Nxd5 19. Nh6+ Kh8 20. cxd5 Bh3 21. Rf3 Qd7 22. Rxf4 f6 23. Nf5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "4"] [White "Krishnan, Ritvik"] [Black "Prraneeth, Vuppala"] [Result "1/2-1/2"] [ECO "E06"] [WhiteElo "2265"] [BlackElo "2469"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "93"] [GameId "2269734448792119"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 Ne4 6. O-O f5 7. Nc3 c6 8. Qc2 Nd7 9. b3 O-O 10. Rd1 a5 11. Bb2 Nd6 12. Ne5 Qe8 13. f4 Nxe5 14. dxe5 Nf7 $6 15. Na4 b5 16. cxb5 cxb5 17. Nc5 h5 18. Rac1 h4 19. Qd3 Nh6 20. Bf3 $6 Qg6 21. Kf2 b4 22. Bd4 Bxc5 23. Rxc5 Ba6 24. Qd2 Ng4+ 25. Kg2 Qh7 $4 26. h3 Qg6 27. Qc2 $4 Nf6 28. g4 Ne4 29. Bxe4 dxe4 30. g5 Rfc8 31. Kf2 Kh7 32. Be3 $2 Qh5 $2 33. Rc1 Rxc5 34. Bxc5 Rd8 35. Qb2 Rc8 36. Qd2 Qe8 37. Bd6 Rxc1 38. Qxc1 Qb5 39. Qe3 Qd5 40. Ke1 Qb5 41. Bc5 Kg6 42. Bd6 a4 43. bxa4 Qc4 44. Kf2 Qxa2 45. Bxb4 Qxa4 46. Be1 Qd1 47. Kf1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "5"] [White "Kazakouski, Valery"] [Black "Elgersma, Onno"] [Result "1-0"] [ECO "E49"] [WhiteElo "2585"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "61"] [GameId "2269734448792121"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6 11. O-O Bb7 12. Bb2 Rd8 13. Ng3 Nc6 14. Rc1 Qd7 $6 15. Qe2 Rac8 16. Rfd1 Qd6 17. f3 cxd4 18. cxd4 Na5 19. e4 Rxc1 20. Rxc1 Qf4 21. Rd1 Nc6 $2 22. d5 exd5 23. exd5 Re8 24. Ne4 Ne5 25. Bc1 Qf5 $4 26. Nd6 Ba6 27. Qf2 Neg4 28. Qd4 Qh5 29. fxg4 Nxg4 30. h3 Re2 31. Qxg4 $6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "6"] [White "Martins, David Pires Tavares"] [Black "Jin, Yueheng"] [Result "1/2-1/2"] [ECO "D37"] [WhiteElo "2443"] [BlackElo "2387"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "114"] [GameId "2269734448792123"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. a3 Qa5 10. Rd1 Be7 11. Be2 Ne4 12. cxd5 Nxc3 13. bxc3 exd5 14. O-O h6 15. a4 Rd8 16. h3 Qc5 17. Rb1 a6 18. Rfc1 Bd6 19. Bxd6 Rxd6 20. Bd3 Na5 21. Nd4 Bd7 22. Qd1 Re8 23. Qh5 Qc7 24. Rb4 Nc6 25. Nxc6 Bxc6 26. Qf5 Rg6 27. Qf4 Qxf4 28. Rxf4 Rd6 29. Kf1 Kf8 30. Rb1 Ke7 31. a5 Rc8 32. Ke1 Rc7 33. Rfb4 Rf6 34. Rd4 Rd6 35. Be2 Bd7 36. Kd2 Rdc6 37. Rxd5 Rxc3 38. Rxb7 Rc2+ 39. Kd3 Bb5+ 40. Rdxb5 axb5 41. a6 Kd6 42. Rxb5 Ra2 43. Bf3 Rxa6 44. Rb2 Rca7 45. e4 $4 Ra3+ 46. Ke2 Ra2 47. Rxa2 Rxa2+ 48. Ke3 f6 $4 49. h4 $6 g6 $6 50. Bg4 Kc5 51. Be6 Ra6 52. Bf7 g5 53. hxg5 hxg5 54. f3 Ra3+ 55. Kf2 Kd4 56. Kg3 Ke3 57. Be6 Ra6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "7"] [White "Wempe, Joost"] [Black "Manafov, Vugar"] [Result "0-1"] [ECO "D02"] [WhiteElo "2212"] [BlackElo "2438"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "46"] [GameId "2269734448792125"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 b5 5. O-O Be7 6. a4 b4 7. c4 bxc3 8. Nxc3 a5 9. Bf4 O-O 10. Qc2 c6 11. Ne5 Qb6 12. Rfd1 Nbd7 13. e4 Ba6 14. Rac1 $6 Rac8 $6 15. Qd2 Bb4 16. Nxd7 Nxd7 17. Qe3 c5 18. Nb5 cxd4 19. Qxd4 Qxd4 20. Rxd4 e5 21. Rxd5 $4 exf4 22. Rxc8 Bxc8 23. gxf4 Nb6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "8"] [White "De Boer, Eelke"] [Black "Smeets, Kobe"] [Result "1/2-1/2"] [ECO "A11"] [WhiteElo "2436"] [BlackElo "2301"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "47"] [GameId "2269734448792127"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 c6 2. g3 d5 3. Nf3 dxc4 4. Bg2 Nd7 5. Na3 Nb6 6. Qc2 g6 7. Nxc4 Nxc4 8. Qxc4 Bg7 9. O-O e5 10. b4 Be6 11. Qc3 Ne7 12. e4 a5 13. Ba3 axb4 14. Qxb4 $2 Nc8 $6 15. Qc3 Nd6 16. Bb4 Nxe4 17. Qe3 c5 18. Qxe4 $6 cxb4 19. Nxe5 $6 O-O 20. d4 Rxa2 21. Rxa2 Bxa2 22. Qxb7 Qd6 $4 23. Nc6 Bxd4 24. Qxb4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "9"] [White "Dhulipalla, Bala Chandra Prasad"] [Black "Zheng, Harry Z"] [Result "1-0"] [ECO "E06"] [WhiteElo "2430"] [BlackElo "2270"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "74"] [GameId "2269734448792129"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Qc2 c5 7. dxc5 Qa5+ 8. Nbd2 Qxc5 9. O-O Nc6 10. b3 dxc4 $6 11. Nxc4 Nb4 12. Qb1 b5 13. Ng5 $6 Nbd5 14. Ba3 Qc7 15. Bxe7 $6 Qxe7 16. Ne3 Bb7 17. Nxd5 exd5 18. Nf3 b4 19. Nd4 a5 20. Qd3 Ba6 21. Qd2 Rfc8 22. Rfc1 Qd7 23. Rxc8+ Rxc8 24. a3 Ne4 25. Bxe4 dxe4 26. axb4 Bxe2 27. bxa5 Bd3 28. Qb4 h5 29. a6 Bxa6 $4 30. Rxa6 Rc1+ $6 31. Kg2 h4 32. h3 hxg3 33. Ra8+ Kh7 34. Qa5 f5 35. Qd2 Rc6 36. fxg3 Qd5 37. Ra5 Rc2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "10"] [White "Elmi, Saad Abobaker"] [Black "Koster, Ramon"] [Result "1-0"] [ECO "B50"] [WhiteElo "2409"] [BlackElo "2307"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "81"] [GameId "2269734448792131"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Nc6 5. c3 g6 6. O-O Bg7 7. Bb3 O-O 8. h3 b5 9. Re1 a5 10. a3 Ba6 11. d4 c4 12. Bc2 e5 13. Be3 Qc7 14. Nbd2 Rfe8 15. Rc1 Rad8 $6 16. d5 Nb8 17. a4 Nbd7 18. axb5 Bxb5 19. Ba4 Qb7 20. Ra1 Rb8 21. Bxb5 Qxb5 22. Qa4 Rec8 23. Qxb5 $6 Rxb5 24. Ra4 Rxb2 25. Nxc4 Rc2 26. Nxd6 Rb8 $2 27. Rxa5 Rxc3 28. Ra6 Bf8 29. Ng5 Bxd6 30. Rxd6 Rb7 $6 31. f4 h6 $6 32. fxe5 Ne8 33. Nxf7 Kxf7 34. Rxd7+ Rxd7 35. e6+ Ke7 36. exd7 Kxd7 37. Bxh6 Rd3 38. Bf4 Nf6 39. Be5 Nh7 40. Kf2 Ng5 41. Bf4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "11"] [White "Sanjay, Narayanan P S"] [Black "Maatman, Nick"] [Result "1-0"] [ECO "B12"] [WhiteElo "2142"] [BlackElo "2408"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "55"] [GameId "2269734448792133"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. Nh3 e6 8. Nf4 Ne7 9. Bd3 $6 Bxd3 10. Qxd3 c5 11. Nxh5 cxd4 12. Bg5 Nd7 13. Nd2 Qb6 14. Bxe7 $6 Bxe7 15. O-O-O Nxe5 16. Qe2 Qc7 17. Kb1 g6 18. Nf4 O-O-O $6 19. h5 Nc4 20. Nxc4 dxc4 21. Nxe6 $2 fxe6 22. Qxe6+ Kb8 23. hxg6 Rhe8 24. g7 d3 25. Qg6 dxc2+ 26. Kxc2 Bc5 $4 27. Rxd8+ Rxd8 28. g8=Q 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "12"] [White "De Jong, Migchiel"] [Black "Babazada, Khazar"] [Result "0-1"] [ECO "A04"] [WhiteElo "2263"] [BlackElo "2507"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "88"] [GameId "2269734448796231"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Be2 b6 5. c4 Bb7 6. Nc3 Nd7 7. O-O e5 8. d5 a5 9. Rb1 Nc5 10. b3 Ne7 11. a3 h6 12. b4 Nd7 13. Ne1 $6 O-O 14. Be3 f5 15. f3 f4 $6 16. Bf2 Bc8 17. Nd3 axb4 18. axb4 g5 19. c5 Nf6 20. cxb6 cxb6 21. Rc1 $6 Bd7 22. b5 Ng6 $6 23. Nb4 h5 24. Nc6 Qe8 25. Na4 Rxa4 26. Qxa4 g4 27. Bxb6 g3 28. Bc7 Kh7 29. b6 Nh4 30. b7 $4 Qg6 $4 31. hxg3 $4 Qxg3 $4 32. Rf2 Bh3 $2 33. Bf1 Ng4 34. fxg4 f3 35. Qa3 $4 Nxg2 36. Bxg2 Bxg2 37. Rcc2 $6 Qh4 38. Rxg2 Qe1+ 39. Kh2 fxg2 40. Rxg2 Rf1 41. Rg1 Rxg1 42. Qf3 Rf1 43. Qxf1 Qxf1 44. b8=Q $4 Bh6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "13"] [White "Shyaam, Nikhil P"] [Black "Filindash, Nikita"] [Result "1-0"] [ECO "B00"] [WhiteElo "2400"] [BlackElo "2210"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "69"] [GameId "2269734448796233"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 d6 2. Nc3 Nf6 3. g3 e5 4. Bg2 Bg4 5. Nf3 Nc6 6. h3 Bh5 7. d3 h6 8. Be3 Qd7 9. a3 O-O-O $6 10. g4 Bg6 11. Nh4 $6 Bh7 12. Qd2 g5 13. Nf5 Bxf5 14. gxf5 Nh5 15. h4 Be7 16. Nd5 f6 $6 17. O-O-O Rdf8 $6 18. Bf3 $6 Nf4 19. Bxf4 exf4 20. d4 Bd8 21. c4 Qf7 22. Kb1 Ne7 23. Qe2 c6 24. Nc3 Qe8 $2 25. b4 $6 Bc7 26. Ka2 a5 $2 27. b5 c5 $6 28. e5 cxd4 29. Qe4 d5 30. Nxd5 Nxd5 31. Qxd5 Bxe5 32. Qxb7+ Kd8 33. Bc6 Qf7 $2 34. Rxd4+ Bxd4 35. Qb8+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "14"] [White "Schuricht, Emil Frederick"] [Black "Maris, Ivo"] [Result "0-1"] [ECO "E97"] [WhiteElo "2262"] [BlackElo "2370"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "84"] [GameId "2269734448796235"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 d6 6. Be2 Nc6 7. O-O e5 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Re8 13. Re1 Bf8 14. Bf1 c5 15. Ba3 Bh6 16. Bc1 Bxc1 17. Qxc1 Nd7 $6 18. Nb5 Nb8 19. Qh6 f6 20. h4 Kh8 21. Qd2 Ra5 22. Qc3 Na6 23. Nd2 Nb4 24. Nb3 $6 Ra6 25. Ra3 g5 26. hxg5 fxg5 27. Rea1 Ng6 28. a5 bxa5 29. Rxa5 Rf8 30. Qd2 Nh4 31. Rxa6 Nxa6 32. Na5 $6 Qf6 33. Nc6 $4 g4 34. Ra3 Nf3+ 35. Rxf3 gxf3 36. g3 h5 37. Nba7 Bg4 38. Qa5 $2 h4 39. Qxa6 $4 hxg3 40. Qb7 Qh4 41. fxg3 f2+ 42. Kg2 Qh3# 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "15"] [White "Grooten, Herman"] [Black "Sydykov, Bayastan"] [Result "0-1"] [ECO "E11"] [WhiteElo "2176"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "110"] [GameId "2269734448796237"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. Qa4+ Nc6 6. a3 Be7 7. b4 O-O 8. Bb2 $6 dxc4 9. e4 a5 10. Bxc4 Bd7 11. b5 Na7 12. Ne5 Be8 13. Rd1 $2 c6 14. bxc6 b5 15. Bxb5 Qb6 $6 16. Ndc4 Qxb5 17. Qxb5 Nxb5 18. f3 Rd8 19. Nxa5 Nxa3 $6 20. Rd3 Nb5 21. O-O Nh5 22. g3 f6 23. Nec4 f5 24. Rfd1 $2 fxe4 25. fxe4 Nf6 26. Rb3 Nxd4 $2 27. Bxd4 Rxd4 $4 28. Rxd4 Bc5 29. Rbd3 Nxe4 $6 30. Ne3 $6 Nf2 31. c7 $4 Nxd3 32. c8=Q Bxd4 33. Qxe6+ Kh8 34. Nac4 Ne1 35. h4 Bf7 36. Qd6 Re8 37. Qd7 Kg8 38. Kf1 Nf3 $4 39. Nd5 $4 Bc5 40. Kg2 Ne1+ 41. Kf1 Nc2 42. Qc6 Bf8 43. Nf4 Nd4 44. Qa6 Nf5 45. Kg2 Re4 46. Nb6 Nxh4+ 47. Kh3 Ng6 48. Nfd5 Rd4 49. Qa8 h5 50. Kg2 h4 51. gxh4 Kh7 52. h5 $4 Nh4+ 53. Kf1 Bc5 54. Qc6 $4 Rd1+ 55. Ke2 Bxh5# 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "16"] [White "Albers, Sasa"] [Black "Rebers, Eugene"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "2345"] [BlackElo "2174"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448796239"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Bd7 6. Nf3 Bc6 7. Bd3 Be7 8. Bxf6 gxf6 9. Qe2 f5 10. Nc3 Bxf3 11. Qxf3 c6 12. O-O-O Qxd4 13. Ba6 Qb6 14. Bc4 Qc5 $4 15. Bxe6 fxe6 16. Qh5+ Kf8 17. Rhe1 Rg8 18. Rxe6 Na6 19. Rde1 $4 Rg7 20. R6e5 Qc4 21. Rxf5+ Rf7 $4 22. Qxh7 $4 Rxf5 23. Qxf5+ Qf7 24. Qe5 Bf6 25. Qd6+ Kg8 26. Ne4 Bg7 27. Ng5 $4 Qf6 $4 28. Qxf6 Bxf6 29. Ne4 Be7 30. f4 Rf8 31. g3 Kf7 32. c3 Nc5 33. Nxc5 Bxc5 34. b4 Bd6 35. Kc2 Rh8 36. Re2 Kf6 37. Kb3 Rh3 38. a4 Kf5 39. Kc4 Kf6 40. Rd2 Ke6 41. Re2+ Kf6 42. Rd2 Ke6 43. Re2+ Kf6 44. Rd2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "17"] [White "Hummel, Paul"] [Black "Van Foreest, Machteld"] [Result "1/2-1/2"] [ECO "D55"] [WhiteElo "2161"] [BlackElo "2328"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "103"] [GameId "2269734448796241"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Be7 5. Nc3 O-O 6. e3 b6 7. Rc1 Bb7 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 Bxd5 11. Bd3 Bxf3 $6 12. Qxf3 Nd7 13. Rxc7 $6 Qb4+ 14. Ke2 Qxb2+ 15. Rc2 Qa3 16. Rhc1 Rad8 17. Bb5 e5 18. Bxd7 Rxd7 19. dxe5 Qa6+ 20. Ke1 Rfd8 $6 21. Qc6 Qa5+ 22. Kf1 h6 $6 23. e6 $6 Rd1+ $6 24. Rxd1 Rxd1+ 25. Ke2 Re1+ 26. Kd3 Rd1+ $6 27. Ke4 Qg5 $6 28. exf7+ Kxf7 29. Qc7+ $6 Kg8 30. Qc8+ Rd8 31. Qe6+ Kh8 32. f4 Qb5 33. Rc8 $6 Qd3+ 34. Kf3 Rxc8 35. Qxc8+ Kh7 36. Qe6 Qf1+ 37. Kg3 Qd3 38. h3 b5 39. f5 a5 40. Qg6+ Kh8 41. Qe6 a4 42. Kh2 Qd8 43. e4 b4 44. e5 Qg5 45. Qe8+ Kh7 46. Qxa4 Qxf5 47. Qa5 Qf4+ 48. Kg1 Qe3+ 49. Kh1 Qc1+ 50. Kh2 Qf4+ 51. Kg1 Qe3+ 52. Kh2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "18"] [White "Van Assendelft, Floris"] [Black "Kamphuis, Jasper"] [Result "0-1"] [ECO "C70"] [WhiteElo "2319"] [BlackElo "2158"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "132"] [GameId "2269734448796243"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. Nxe5 Nxb3 7. axb3 Qe7 8. d4 d6 9. Nf3 Qxe4+ 10. Be3 Bf5 11. c4 Nf6 12. O-O Be7 13. Bg5 Qd3 14. Qe1 Be4 $6 15. Nbd2 Bb7 16. Bxf6 gxf6 17. Rc1 b4 18. d5 Rg8 19. g3 Kd7 20. Qe3 $6 Qxe3 21. fxe3 Rae8 22. Nd4 h5 $6 23. Rf4 c5 24. dxc6+ Bxc6 25. Nxc6 Kxc6 26. Kf2 $6 Bd8 27. Nf3 Rg4 $2 28. Nd4+ Kb7 29. Rd1 Re5 30. h3 Rxf4+ 31. gxf4 Ra5 32. Ke2 Bb6 33. Nf3 Kc6 34. e4 $2 Ra2 35. Rd2 Ra1 36. Rd1 Ra2 37. Rd2 Ra1 38. Ne1 a5 39. Rd5 Rb1 40. Nd3 h4 41. Rf5 Rh1 42. Rxf6 Rh2+ 43. Kd1 Bd4 $4 44. e5 Be3 $6 45. Rxd6+ Kc7 46. f5 $2 Bg5 47. Nc5 Rxh3 48. Ne4 Bf4 49. Ra6 $4 Re3 $6 50. Nf6 $6 h3 $4 51. Nd5+ Kb7 52. Rf6 Rd3+ $4 53. Ke2 Rd2+ 54. Ke1 h2 $2 55. Rxf7+ Kc8 56. Nxf4 $4 Rd7 57. Rf8+ Rd8 58. Rxd8+ Kxd8 59. Kf2 h1=Q 60. Ke3 Qc1+ 61. Ke4 Qc2+ 62. Nd3 Qxb3 63. Kd4 a4 64. f6 a3 65. bxa3 bxa3 66. e6 $2 a2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "19"] [White "Duijker, Rick"] [Black "Aakash, G."] [Result "1/2-1/2"] [ECO "C13"] [WhiteElo "2148"] [BlackElo "2300"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448796245"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Qg4 g6 10. Ng5 h6 11. Bd3 Nc6 12. Nxf7 Kxf7 13. Bxg6+ Kg8 14. Bh5+ Kf8 15. Rh3 Qg5 16. Qf3+ Qf5 17. Nxd5 Nxd4 18. Qxf5+ exf5 19. O-O-O Nc6 20. e6 Nb6 21. e7+ Nxe7 22. Nxc7 Nc6 23. Nxa8 Nxa8 24. Bf3 Ne5 25. Rd8+ Kg7 26. Rxh8 Kxh8 27. Rxh6+ Kg7 28. Rd6 Nb6 29. b3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "20"] [White "Van Roon, Sjoerd"] [Black "Shivika, Rohilla"] [Result "1-0"] [ECO "B33"] [WhiteElo "2284"] [BlackElo "2048"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "105"] [GameId "2269734448796247"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 Be6 12. exf5 Bxd5 13. Qxd5 Ne7 14. Qe4 Bg7 15. Bg2 d5 16. Qg4 Bf6 17. c3 Qd7 18. Rd1 Rd8 19. Nc2 h5 20. Qf3 a5 21. O-O Kf8 22. h4 Qc8 23. Rd2 e4 24. Qf4 b4 25. cxb4 Bxb2 26. b5 Bc3 27. Rdd1 Bf6 28. Ne3 d4 29. Rc1 Qb8 30. Qxb8 Rxb8 31. Nc4 Rxb5 32. Bxe4 Nxf5 33. a4 Rc5 34. Nd2 Rxc1 35. Rxc1 Nd6 36. Rc5 Ke7 37. Rxa5 Rb8 38. Bd5 d3 39. Ra7+ Kd8 40. Bc6 Kc8 41. Ra8 Rxa8 42. Bxa8 Nb7 43. Ne4 Bd4 44. Kf1 Nd8 45. Bd5 Kd7 46. Bc4 f5 47. Nd2 Bc3 48. Nf3 d2 49. Ke2 Nb7 50. Nxd2 Nc5 51. Bb5+ Ke7 52. Nc4 Ne6 53. Ne3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "21"] [White "Dordevic, Tom"] [Black "Tanish, Ragavan S"] [Result "1-0"] [ECO "B40"] [WhiteElo "2268"] [BlackElo "2108"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "139"] [GameId "2269734448796249"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. dxc5 d4 10. Ne2 Bxc5 11. Ne1 Bf5 12. Nd3 Bb6 13. Bg5 h6 14. Bxf6 Qxf6 15. Nef4 Qd6 16. Qh5 Ne7 17. Bxb7 Rab8 18. Bg2 g5 19. Ne2 Qe6 20. h3 Bg6 21. Qf3 f5 22. Rfe1 Qf6 23. Nec1 Rbc8 24. Qe2 Rfe8 25. Nb3 Bf7 26. Qd2 f4 27. gxf4 Ng6 28. fxg5 hxg5 29. Rxe8+ Rxe8 30. Re1 Nh4 31. Rxe8+ Bxe8 32. Bd5+ Kg7 33. Qe2 Bd7 34. Qe5 Bxh3 35. Nd2 Qxe5 36. Nxe5 Ng6 37. Nd3 Nf4 38. Nxf4 gxf4 39. Be4 Be6 40. a3 Kf6 41. Kf1 Ke5 42. Ke2 Bg4+ 43. Kd3 Be6 44. Nf3+ Kd6 45. Nxd4 Bh3 46. f3 Bf1+ 47. Kc3 a5 48. Bd3 Bg2 49. Be2 Kd5 50. Nb5 Kc6 51. Kc4 Bh3 52. Nd4+ Kd6 53. b4 Bd7 54. Nb5+ Ke5 55. Kb3 axb4 56. axb4 Bc6 57. c3 Bd5+ 58. Kc2 Bc6 59. Na3 Bd8 60. Nc4+ Kd5 61. Bd3 Ba4+ 62. Kd2 Bb3 63. Nb2 Ke5 64. Bc4 Bxc4 65. Nxc4+ Kd5 66. Kd3 Bc7 67. Nd2 Bd6 68. c4+ Ke5 69. c5 Bf8 70. Kc4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "22"] [White "Bakija, Alan"] [Black "Grooten, Tommy"] [Result "1/2-1/2"] [ECO "A15"] [WhiteElo "2139"] [BlackElo "2217"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "125"] [GameId "2269734448796251"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. e3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Bg4 11. Be2 Re8 12. Bb2 a6 13. h3 Bh5 14. Nh4 Bxe2 15. Nxe2 Ne4 16. Nf5 Qg5 17. g4 g6 18. f4 Qd8 19. Nh6+ Kf8 20. Rf3 Qh4 21. Nxf7 Kxf7 22. Qxd5+ Kf8 23. f5 g5 24. Nd4 Nxd4 25. Bxd4 Bxd4 26. Qxd4 Rad8 27. Qb4+ Kg8 28. f6 Nxf6 29. Raf1 Rf8 30. Qc4+ Kg7 31. Qc7+ Rd7 32. Qe5 Rdf7 33. Kg2 h5 34. gxh5 Qxh5 35. Rf5 Qh4 36. Rxg5+ Kh6 37. Rgf5 Rg8+ 38. Kf3 Qxh3+ 39. Ke2 Qg4+ 40. R1f3 Rg6 41. R5f4 Qg5 42. Qxg5+ Kxg5 43. e4 Rh6 44. Rf5+ Kg6 45. e5 Kg7 46. exf6+ Rhxf6 47. Rxf6 Rxf6 48. Rc3 Re6+ 49. Kd3 Kf7 50. Kd4 Rd6+ 51. Ke5 Rd7 52. Rh3 Ke7 53. Rh7+ Kd8 54. Rxd7+ Kxd7 55. Kd5 Kc7 56. b4 Kb6 57. a4 Ka7 58. Kc5 Kb8 59. Kb6 Ka8 60. Kc7 Ka7 61. b5 axb5 62. axb5 Ka8 63. b6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "23"] [White "Keuning, Selwin"] [Black "Lopes, Samuel"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2196"] [BlackElo "2077"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448800349"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. h3 Bh5 11. b4 Be7 12. Qe2 Nxc4 13. Nxc4 Bf6 14. b5 Nb4 15. cxb4 e4 16. Bg5 exf3 17. Bxf6 fxe2 18. Bxd8 Rfxd8 19. Nb2 Rd5 20. Rac1 Rxb5 21. g4 Rxb4 22. Rxe2 Bg6 23. Rxc7 h5 24. gxh5 Bxh5 25. Rd2 Rd8 26. Nc4 Rd5 27. f4 Rd4 28. f5 Rb5 29. f6 gxf6 30. Kf2 Rg5 31. Rxb7 Rh4 32. Ke3 Rg3+ 33. Kf2 Rhxh3 34. Nd6 Rf3+ 35. Kg1 Rxd3 36. Rxd3 Rxd3 37. Ne4 Bg6 38. Nxf6+ Kg7 39. Ne8+ Kf8 40. Nc7 Rd1+ 41. Kf2 Rd2+ 42. Ke3 Rxa2 43. Kd4 Kg7 44. Ne8+ Kh6 45. Nd6 f6 46. Kc3 Rc2+ 47. Kd4 Ra2 48. Kc3 Ra1 49. Kb2 Rd1 50. Rd7 Kh5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "24"] [White "Kleibeuker, Mika"] [Black "Advaitt, Srikant Koduri"] [Result "1/2-1/2"] [ECO "D17"] [WhiteElo "2116"] [BlackElo "2192"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448800351"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd5+ 14. Kc1 b5 15. Qe3 O-O 16. Be2 Nd7 17. Nxd7 Qxd7 18. Rd1 Qc7 19. Kc2 a6 20. h4 Rfd8 21. h5 h6 22. Rxd8+ Rxd8 23. Rd1 Rxd1 24. Bxd1 Qa5 25. Kb1 b4 26. Qf4 Qc5 27. Be2 c3 28. Bd3 Kf8 29. Bg6 f5 30. bxc3 bxc3 31. Kc2 Ke7 32. Qc7+ Kf6 33. Qf7+ Kg5 34. Qxe6 a5 35. Qe2 Qd4 36. Qe7+ Kg4 37. Qe2+ Kg5 38. Qe7+ Kg4 39. Qe2+ 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "25"] [White "Chua, Ethan"] [Black "Bakker, Jouke"] [Result "0-1"] [ECO "C96"] [WhiteElo "2089"] [BlackElo "2172"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "80"] [GameId "2269734448800353"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. a4 b4 13. d5 Rb8 14. Nbd2 Qb6 15. cxb4 cxb4 16. b3 Nc5 17. Nf1 f5 18. exf5 Bxf5 19. Bxf5 Rxf5 20. Ne3 Rf7 21. Rb1 Rbf8 22. Re2 Qb7 23. Nd2 Qd7 24. Qc2 Bh4 25. f3 Rc8 26. Qd1 Bg5 27. Nec4 Bxd2 28. Nxa5 Bxc1 29. Rxc1 Qa7 30. Kh1 Rfc7 31. Nc6 Qb6 32. a5 Qb5 33. Rc4 Rb7 34. Qe1 Rcc7 35. Qh4 h6 36. Re3 Nxb3 37. Rxb4 Qf1+ 38. Kh2 Nd2 39. Rxb7 Rxb7 40. Re1 Nxf3+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "26"] [White "Edwardss, Dylan"] [Black "Boeren, Jurriaan"] [Result "1-0"] [ECO "A05"] [WhiteElo "2165"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "37"] [GameId "2269734448800355"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. b3 b6 3. Bb2 e6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d3 c5 8. e4 d5 9. e5 Nfd7 10. Qe2 Nc6 11. c4 d4 12. Bc1 b5 13. h4 bxc4 14. bxc4 Qa5 15. Nbd2 Rab8 16. Nb3 Qc3 17. Bd2 Qc2 18. Rfb1 Ncxe5 19. Ne1 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "27"] [White "Labruyere, Roger"] [Black "De Wit, Evan"] [Result "1-0"] [ECO "B30"] [WhiteElo "2173"] [BlackElo "2114"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "79"] [GameId "2269734448800357"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. O-O d3 10. Na3 Qd8 11. Bf4 a6 12. Ng5 e6 13. Qf3 Qf6 14. Ne4 Qf5 15. Ng3 Qf6 16. Qe3 Bxa3 17. bxa3 O-O 18. Bd6 Rd8 19. Qxb6 Rxd6 20. Ne4 Qe7 21. Nxd6 Qxd6 22. Rad1 e5 23. Rxd3 Qxd3 24. Rd1 Qxd1+ 25. Bxd1 Be6 26. Bb3 Bxb3 27. axb3 Rd8 28. h4 Rd7 29. b4 h5 30. g3 e4 31. Qc5 g6 32. a4 Kh7 33. b5 axb5 34. axb5 Ne7 35. Qe5 f5 36. Qe6 Rd1+ 37. Kg2 Nd5 38. c4 Nc3 39. Qf7+ Kh6 40. Qf6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "28"] [White "De Jong, Lode"] [Black "Khandhadia, Nivaan Rathin"] [Result "1-0"] [ECO "B76"] [WhiteElo "2160"] [BlackElo "2112"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448800359"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Nf6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. g4 Be6 10. Nxe6 fxe6 11. O-O-O Ne5 12. Be2 a6 13. g5 Ne8 14. f4 Nc6 15. Bg4 Nc7 16. Bb6 Qc8 17. Nd5 Nxd5 18. exd5 Nd8 19. Bxd8 Qxd8 20. Bxe6+ Kh8 21. h4 Qb6 22. c3 h5 23. f5 a5 24. Qe2 Qa6 25. Rd3 Be5 26. fxg6 Kg7 27. Qxh5 Rh8 28. Qe2 Raf8 29. Kc2 Bg3 30. Qg4 Rf2+ 31. Rd2 Rxd2+ 32. Kxd2 Be5 33. h5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "29"] [White "Bruggink, Tycho"] [Black "Krylov, Philippe"] [Result "1-0"] [ECO "A05"] [WhiteElo "2072"] [BlackElo "2151"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "181"] [GameId "2269734448800361"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. Nbd2 Be7 7. b3 O-O 8. Bb2 c5 9. Ne5 Nbd7 10. e4 Bh7 11. Nxd7 Qxd7 12. a4 Rac8 13. Qe2 Qd8 14. f4 Re8 15. Kh1 b6 16. c4 dxe4 17. dxe4 Nd7 $6 18. e5 Nb8 19. Ne4 Qc7 20. Rad1 Bxe4 $6 21. Qxe4 Rcd8 22. Rxd8 Rxd8 23. f5 Qd7 24. fxe6 fxe6 $6 25. Bc3 $2 Rf8 26. Rxf8+ Kxf8 27. Bf3 Bg5 28. Bh5 $2 Qc6 29. Bf3 Qxe4 30. Bxe4 Bd8 31. Kg2 Bc7 32. Bb7 Nd7 33. Bc8 Bxe5 34. Bxd7 Bxc3 35. Bxe6 Ke7 36. Bd5 Kd6 37. Kf3 Ke5 38. Ke3 Bd4+ 39. Kd3 Bg1 40. h4 Bf2 41. h5 Bxg3 42. Bf7 Kf4 43. Bg6 Bf2 44. Ke2 Bd4 45. Kd3 Kf3 46. Be4+ Kf2 47. Bg6 Ke1 48. Kc2 Ke2 49. Bd3+ Ke1 50. Bg6 Bf6 51. Kc1 Ke2 52. Kc2 Ke3 53. Kc1 Kd4 54. Kc2 Bg5 55. Bf5 Bf4 56. Bg6 Be3 57. Bf5 Bf2 58. Bg6 Ke3 59. Kc3 Ke2 60. Kc2 Be1 61. Bd3+ Ke3 62. Bg6 Kd4 63. Bf5 Ke5 64. Bg6 Bf2 65. Kd3 Bd4 66. Kd2 Kd6 67. Kd3 Kc7 68. Ke4 Bf6 69. Kd5 Kb7 70. Kd6 Ka6 71. Kc6 Ka5 72. Kb7 Kb4 73. Kxa7 Bd8 74. Bc2 Kc3 75. Bd1 Kd2 76. Bg4 Kc2 77. Bd7 Kxb3 78. Bb5 Kb4 79. Kb7 Ka5 80. Kc8 Bf6 81. Kd7 Bc3 82. Ke6 Kb4 83. Kf5 Kb3 84. Ke4 Kc2 85. Be8 Kd2 86. Bg6 Bf6 87. Be8 Ke2 88. Bg6 Kf2 89. Kd5 Bc3 90. Kc6 Kg3 $4 91. Kxb6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "30"] [White "Den Heijer, Rolinde"] [Black "Gurubaran, Raghuraman"] [Result "0-1"] [ECO "B99"] [WhiteElo "2052"] [BlackElo "2149"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "120"] [GameId "2269734448800363"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Bf6 16. Nxe6 Bxe6 17. fxe6 g6 18. Nd5 Qd8 19. exf7+ Kxf7 20. Qh3 Kg7 21. Be2 Ra7 22. Qa3 Rf8 23. Bxb5 Qb8 24. Be2 Rb7 25. b3 Rd7 26. Rhf1 Bg5 27. Qxa6 Rxf1 28. Rxf1 Ra7 29. Qb5 Rb7 30. Qa4 Ra7 31. Qd4 Ra3 32. Qb4 Qxb4 33. Nxb4 Be3 34. Kb2 Ra8 35. a4 Bc5 36. Nd5 Nc6 37. c3 Re8 38. Bd3 Re5 39. Re1 Rh5 40. Re2 Bg1 41. b4 Rxh2 42. Rxh2 Bxh2 43. a5 Bg1 44. Kb3 h5 45. Ka4 h4 46. Bf1 g5 47. Bh3 Ne5 48. b5 g4 49. Nf4 Be3 50. Bxg4 Nxg4 51. Ng2 h3 52. Nxe3 Nxe3 53. b6 h2 54. b7 h1=Q 55. a6 Qxe4+ 56. Kb5 Qc4+ 57. Kb6 Nd5+ 58. Ka7 Qc7 59. Ka8 Nb6+ 60. Ka7 Nd7 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.23"] [Round "3"] [Board "31"] [White "Athvik, M."] [Black "Blok, Xaveer"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2117"] [BlackElo "1973"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "94"] [GameId "2269734448800365"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Bd5 11. Qc2 Be4 12. Qc1 Nc6 13. Nbd2 Bg6 14. Rd1 h6 15. Bxf6 Bxf6 16. Nb3 Qe7 17. Nc5 Rfd8 18. e3 Rab8 19. Nxb7 Rxb7 20. Qxc6 Rb6 21. Qc4 a5 22. Rd2 Rdb8 23. Qc3 Rb4 24. Ne5 Bxe5 25. dxe5 c5 26. h3 Qc7 27. Ra3 Be4 28. Bxe4 Rxe4 29. Rd6 Reb4 30. Rd2 Re4 31. Rd6 Reb4 32. Ra2 Rb3 33. Qd2 c4 34. Rd4 Qxe5 35. Rxc4 Rxb2 36. Rxb2 Rxb2 37. Rc8+ Kh7 38. Qd3+ g6 39. Qd8 Rb1+ 40. Kh2 Qg7 41. Qxa5 Qb2 42. Qa8 Qxf2+ 43. Qg2 Qxe3 44. Rc2 Ra1 45. Ra2 Re1 46. a5 h5 47. h4 Qa7 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "1"] [White "Vignesh, N R"] [Black "Ruzhansky, Elias"] [Result "1/2-1/2"] [ECO "B57"] [WhiteElo "2488"] [BlackElo "2432"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "147"] [GameId "2269734448800367"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nxc6 bxc6 8. O-O g6 9. Qe1 Qc7 10. Bf4 Nd7 11. Qd2 Bg7 12. Bh6 O-O 13. Bxg7 Kxg7 14. Kh1 Qa5 15. f4 Qc5 16. Bb3 Nb6 17. Rae1 a5 18. a4 Ba6 19. Rf3 Rad8 20. f5 h6 21. Nd1 Nd7 22. Rg3 Nf6 23. Nf2 Qe5 24. Ng4 $6 Nxg4 25. Rxg4 Rh8 $6 26. Rg3 Rb8 27. Rf3 Rhf8 28. Qf2 g5 29. f6+ exf6 30. Rf5 Qe7 31. Rxa5 Bc8 32. Ra7 Qe5 33. Rc7 d5 34. Qg3 Qxg3 35. hxg3 Re8 36. Ra1 Rxe4 37. a5 Re2 $4 38. Rxc6 $4 Rd2 39. Rd6 Bb7 40. a6 Ba8 41. Ba4 Rc8 42. a7 d4 43. Bc6 Rxc6 44. Rd8 Rdxc2 45. Rxa8 Rc1+ 46. Rxc1 Rxc1+ 47. Kh2 Ra1 48. b4 d3 49. b5 d2 50. Rd8 Rxa7 51. Rxd2 Rb7 52. Rd5 Rb6 53. Kg1 Re6 54. Rd1 f5 55. Kf2 Kf6 56. Rb1 Rb6 57. Ke3 Ke5 58. Kd3 f4 59. Kc4 $4 fxg3 60. Re1+ Kd6 $4 61. Re3 Kc7 62. Re7+ Kc8 63. Rxf7 Re6 64. Rf3 Kc7 65. Kd5 Re2 66. Rxg3 Kb6 67. Rh3 Rxg2 68. Rxh6+ Kxb5 69. Rg6 Rc2 70. Ke4 Rc5 71. Kf3 Kc4 72. Kg4 Kd4 73. Rxg5 Rxg5+ 74. Kxg5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "2"] [White "Korchynskyi, Mykola"] [Black "Kazakouski, Valery"] [Result "1/2-1/2"] [ECO "D31"] [WhiteElo "2418"] [BlackElo "2585"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "94"] [GameId "2269734448800369"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Ne2 Na6 9. Bf8 Ne7 10. Bxg7 Rg8 11. Qd4 Qxd4 12. Bxd4 c5 13. Bc3 Nb4 14. Kd2 b6 15. a3 Nbc6 16. Rd1 e5 17. f4 Be6 18. fxe5 Bxc4 19. Nf4 Rd8+ 20. Ke1 Bxf1 21. Rxf1 Rxd1+ 22. Kxd1 Rg5 23. Re1 Ng6 24. g3 Nxf4 25. gxf4 Rh5 26. Re2 Ke7 27. Rf2 Rh3 28. Rd2 Rh5 29. b4 Nd8 30. bxc5 bxc5 31. Rd6 Ne6 32. Bd2 Nd4 33. Ra6 Rxh2 34. Be3 h5 35. Bxd4 cxd4 36. f5 h4 37. Rxa7+ Ke8 38. Ra8+ Ke7 39. Ra7+ Ke8 40. Ra8+ Kd7 41. Ra4 Rh1+ 42. Ke2 d3+ 43. Kf3 Ke7 44. Rd4 Rf1+ 45. Kg2 Rxf5 46. Rxd3 Rxe5 47. Rd4 Re3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "3"] [White "Dhulipalla, Bala Chandra Prasad"] [Black "Bernadskiy, Vitaliy"] [Result "1/2-1/2"] [ECO "B30"] [WhiteElo "2430"] [BlackElo "2522"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "133"] [GameId "2269734448804467"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. Bb5 Nge7 5. O-O a6 6. Ba4 b5 7. Bc2 Qc7 8. Re1 d6 9. a4 Rb8 10. d3 $6 g6 11. axb5 axb5 12. Bb3 Bg7 13. h4 h6 14. Nbd2 O-O 15. h5 g5 16. Nh2 Na5 17. Ba2 c4 18. b4 cxb3 19. Nxb3 Nxb3 20. Qxb3 Kh8 21. Be3 f5 22. f3 f4 23. Bf2 Ng8 24. d4 Nf6 25. dxe5 dxe5 26. Qb4 Nxh5 27. Qc5 Qxc5 28. Bxc5 Rd8 29. Bd5 Bf8 30. Bf2 Bb7 31. Bxb7 Rxb7 32. Ng4 Bg7 33. Kh2 Rc8 34. Ra3 b4 35. cxb4 Rxb4 36. Ra2 Rb7 37. Rd1 Nf6 38. Nxf6 Bxf6 39. Rd6 Bg7 40. Rda6 Kh7 41. g4 fxg3+ 42. Bxg3 h5 43. Ra7 Rxa7 44. Rxa7 Rc5 45. Kh3 Kg6 46. Ra6+ Bf6 47. Rb6 Ra5 48. Rc6 Ra3 49. Kg2 Kf7 50. Rc7+ Ke6 51. Rc6+ Ke7 52. Rb6 h4 53. Bh2 g4 54. fxg4 h3+ 55. Kh1 Re3 56. Rb1 Rxe4 57. Bg3 Rxg4 58. Kh2 Rc4 59. Rb6 e4 60. Kxh3 Bd4 61. Ra6 e3 62. Kg2 Bc5 63. Kf3 Kd7 64. Bf4 Rc2 65. Bg3 Rb2 66. Rg6 e2 67. Ke4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "4"] [White "Prraneeth, Vuppala"] [Black "Elmi, Saad Abobaker"] [Result "1-0"] [ECO "B40"] [WhiteElo "2469"] [BlackElo "2409"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "66"] [GameId "2269734448804469"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. Bd3 Nc6 4. O-O Nf6 5. Re1 d5 6. exd5 Nxd5 7. Nc3 Be7 8. Bb5 O-O 9. Bxc6 Nxc3 10. dxc3 bxc6 11. Ne5 Qc7 12. Bf4 Bd6 13. Bg3 f6 14. Nc4 Bxg3 15. hxg3 Rd8 16. Qe2 e5 17. Qe3 Rd5 18. b3 Bg4 19. Qc1 Rdd8 20. Qa3 Qe7 21. Qa4 Be6 22. Na5 Rd2 23. Rad1 Qd8 24. Rxd2 Qxd2 25. Rf1 Rc8 26. Nb7 c4 27. Qxa7 Qxc3 28. Nd6 Rf8 29. Qe7 Bd5 $4 30. Nf5 Bf7 31. Rd1 Qa5 32. b4 Qa8 33. Rd7 Qe8 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "5"] [White "Manafov, Vugar"] [Black "Sanjay, Narayanan P S"] [Result "1-0"] [ECO "D00"] [WhiteElo "2438"] [BlackElo "2142"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "97"] [GameId "2269734448804471"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 e6 5. c3 Nf6 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Bd3 O-O 9. O-O Re8 10. e4 e5 11. Bg5 Be7 12. Bxf6 Bxf6 13. exd5 Qxd5 14. Bc4 Qc5 15. Qe2 Bg4 16. Ne4 Bxf3 17. Nxc5 Bxe2 18. Bxe2 b6 19. Bb5 Rec8 $6 20. Nd7 Nb8 $6 21. Nxf6+ gxf6 22. Rad1 a6 23. Be2 Kg7 24. Rd6 b5 25. Rfd1 f5 26. R1d5 Re8 27. f4 Ra7 28. fxe5 Rae7 29. Bf3 Kf8 $6 30. Kf2 Rxe5 $6 31. Rxe5 Rxe5 32. Rd8+ Re8 33. Rxe8+ Kxe8 34. Ke3 Ke7 35. b4 Ke6 36. Bb7 Ke5 37. g3 f6 38. Bc8 h5 39. h4 Nc6 40. Bxa6 Ne7 41. Bxb5 Nd5+ 42. Kf3 Nxc3 43. a4 Nd5 44. a5 Kd6 45. a6 Kc7 46. a7 Nb6 47. Ba6 Na8 48. Bc4 Nb6 49. Bd5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "6"] [White "Beerdsen, Thomas"] [Black "Krishnan, Ritvik"] [Result "1-0"] [ECO "B30"] [WhiteElo "2526"] [BlackElo "2265"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "71"] [GameId "2269734448804473"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. O-O a6 5. Re1 Be7 6. d4 d5 7. exd5 exd5 8. Bf1 c4 9. b3 cxb3 10. axb3 Nf6 11. Bb5 O-O 12. Bxc6 bxc6 13. Rxe7 Qxe7 14. Ba3 Qc7 15. Bxf8 Kxf8 16. Qc1 Bf5 17. Nbd2 a5 18. Ne5 Kg8 19. Qa3 Qb6 $2 20. c3 $2 Ne4 $2 21. Nxe4 Bxe4 22. Qa4 c5 23. Qc6 Qxc6 24. Nxc6 cxd4 25. Nxd4 Kf8 26. f3 Bg6 27. Kf2 Ke8 28. Ra4 Rc8 29. Nb5 Kf8 30. Rxa5 Bd3 31. Nd4 Rxc3 32. Rxd5 Ke7 33. b4 Ba6 34. Ra5 $6 Bd3 $2 35. b5 $6 Rc1 $2 36. Ra7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "7"] [White "Babazada, Khazar"] [Black "Van Roon, Sjoerd"] [Result "1/2-1/2"] [ECO "B31"] [WhiteElo "2507"] [BlackElo "2284"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "109"] [GameId "2269734448804475"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Qa4 O-O 7. d4 cxd4 8. cxd4 Ne8 $6 9. d5 Ne5 10. Nxe5 Bxe5 11. Nc3 Nc7 $6 12. Be3 $6 Nxb5 13. Nxb5 d6 14. Qb4 a5 15. Qd2 a4 $6 16. Rac1 Qa5 $6 17. Qxa5 Rxa5 18. Na7 Bg4 19. Rc7 Be2 20. Re1 Bd3 21. Rxb7 Bxe4 22. Nc6 Bxd5 23. Nxa5 Bxb7 24. Nxb7 Rb8 25. Na5 Rxb2 26. Nc4 Rxa2 27. Nxe5 dxe5 28. g3 f6 29. Rb1 $6 Kf7 30. Kg2 Rc2 31. Kf3 a3 32. Ra1 a2 33. Ke4 Ke6 34. Kd3 Rb2 35. Bd2 g5 36. Kc3 Rb1 37. Rxa2 Rh1 38. Kd3 Rxh2 39. Bb4 h5 40. Ra6+ Kf7 41. Ke3 f5 42. Bc5 e6 43. Bd6 f4+ 44. Kf3 g4+ 45. Ke4 Rxf2 46. gxf4 exf4 47. Bxf4 h4 48. Ra7+ Kg6 49. Ra5 g3 50. Rg5+ Kf6 51. Rg4 Re2+ 52. Kf3 Rf2+ 53. Ke4 Re2+ 54. Kf3 Rf2+ 55. Ke4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "8"] [White "Maris, Ivo"] [Black "Martins, David Pires Tavares"] [Result "0-1"] [ECO "D05"] [WhiteElo "2370"] [BlackElo "2443"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "96"] [GameId "2269734448808573"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 Bb4+ 5. Nbd2 O-O 6. cxd5 exd5 7. Bd3 Re8 8. Ne5 $6 Bd6 9. f4 c5 10. O-O Nc6 11. Ndf3 h6 12. Nxc6 bxc6 13. Ne5 cxd4 14. Nxc6 Qb6 15. Nxd4 Bc5 16. Nc2 Ng4 17. Kh1 Bd7 18. Be2 Nxe3 19. Bxe3 Bxe3 20. Rf3 $2 Rad8 $2 21. Rxe3 Rxe3 22. Nxe3 Qxe3 23. Bf3 $2 Be6 24. Qa4 $6 Rc8 25. h3 Rc4 26. Qe8+ $6 Kh7 27. f5 $6 Rc1+ 28. Rxc1 Qxc1+ 29. Kh2 Qf4+ 30. Kh1 Qxf5 31. Qa4 Qb1+ 32. Kh2 Qxb2 33. Qxa7 Qe5+ 34. Kh1 Qa1+ 35. Kh2 Qe5+ 36. Kh1 d4 37. Qa6 Qe3 38. Qa8 $6 g6 39. a4 $6 d3 40. a5 d2 41. a6 Qe1+ 42. Kh2 d1=Q 43. Bxd1 Qxd1 44. a7 Qd6+ 45. Kh1 Bd5 46. Qb8 Qa3 47. Kh2 Qa2 48. a8=N $2 Qxg2# 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "9"] [White "Sydykov, Bayastan"] [Black "De Boer, Eelke"] [Result "1-0"] [ECO "B51"] [WhiteElo "2366"] [BlackElo "2436"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "75"] [GameId "2269734448808575"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. O-O e6 6. Re1 a6 7. c4 Be7 8. d4 cxd4 9. Nxd4 O-O 10. Bc2 Qc7 11. b3 b6 12. Bb2 Bb7 13. Nc3 Rac8 14. h3 Rfe8 15. Qd2 Bf8 16. Nf3 b5 17. cxb5 axb5 18. Rac1 Qa5 19. a3 Red8 $2 20. b4 Qa8 21. Qe2 Nb6 22. Nxb5 Rxc2 $2 23. Rxc2 Nxe4 24. Rc7 d5 $2 25. Ne5 f6 26. Qh5 Ba6 27. Ng4 Rd7 28. Rxd7 Nxd7 29. Nc7 Qc6 30. Rc1 $2 Bc4 31. Ne8 Qc8 32. Ne3 g6 33. Qe2 Bh6 $6 34. Nxc4 Bxc1 35. Ned6 Qa6 36. Bxc1 Nc3 $4 37. Qxe6+ Kg7 38. Qxd7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "10"] [White "Smeets, Kobe"] [Black "Shyaam, Nikhil P"] [Result "0-1"] [ECO "B52"] [WhiteElo "2301"] [BlackElo "2400"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "120"] [GameId "2269734448808577"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. b3 Be7 8. Bb2 O-O 9. c4 a6 10. Nc3 Qa5 11. Ne1 b5 12. d3 Ne8 13. f4 Bf6 14. Qc2 b4 15. Nd1 Bxb2 16. Qxb2 Qd8 17. Nf3 a5 18. a4 bxa3 19. Rxa3 Nb8 20. d4 cxd4 21. Nxd4 Qb6 22. Kh1 Nf6 23. Nf2 Nc6 24. Nb5 Rfd8 25. Qe2 Na7 26. Nc3 Qd4 27. Rc1 Rab8 28. Qe1 Qc5 29. Rca1 Nc6 30. Nd3 Qh5 31. Nf2 Nd4 32. Rxa5 Qh6 33. b4 $4 Nc2 34. Qd1 Nxa1 35. Nd3 Rdc8 36. Qxa1 Rxc4 37. Ra8 Rcc8 38. Rxb8 Rxb8 39. Qa7 Re8 40. b5 Qh5 41. Qa4 d5 $6 42. b6 dxe4 43. Ne5 $4 Rf8 $4 44. b7 Ng4 45. h3 $4 Nxe5 46. Qb5 Rb8 47. fxe5 e3 48. Qc4 Qg5 49. Ne4 e2 50. Qxe2 Qc1+ 51. Kh2 Rxb7 52. Qf3 Rb8 53. Qg4 Qc7 54. Qg5 h6 55. Qg3 Rb5 56. Nf6+ Kh8 57. Ng4 Qe7 58. Qc3 Rc5 59. Qb4 Qc7 60. Kh1 $6 h5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "11"] [White "Lahaye, Rick"] [Black "Dordevic, Tom"] [Result "1-0"] [ECO "A07"] [WhiteElo "2390"] [BlackElo "2268"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448808579"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. Nbd2 c5 7. e3 Qc7 8. c3 Nbd7 9. a4 $6 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. a5 Bd7 $2 13. e4 Bc6 14. f4 Qe6 15. e5 Nd7 16. Nf3 f6 17. exf6 Bxf6 18. Re1 Qf7 19. Be3 Rae8 20. Qd2 d4 $6 21. cxd4 Bxf3 22. Bxf3 Rxe3 23. Rxe3 Bxd4 24. Kg2 Bxe3 25. Qxe3 Re8 26. Qc3 Qf5 27. Qc4+ Kg7 28. Bxb7 Nf6 29. Bf3 h5 30. Rc1 Rd8 31. Re1 h4 32. Re7+ Kh6 33. Qe2 h3+ 34. Kf2 c4 $2 35. Re5 Qb1 36. g4 Qc1 $6 37. Qe3 $6 Rd2+ $6 38. Kg3 Nxg4 $4 39. Kxg4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "12"] [White "Kamphuis, Jasper"] [Black "Jin, Yueheng"] [Result "0-1"] [ECO "C44"] [WhiteElo "2158"] [BlackElo "2387"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "76"] [GameId "2269734448808581"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 Ne4 6. O-O d5 7. Bb5 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Nd2 a6 11. Ba4 Nc5 12. Bxc6 Qxc6 13. Re1 Ne6 14. Nb3 Bc5 $6 15. Bd2 Bb6 16. Rac1 O-O 17. Bb4 Rfe8 18. h4 a5 19. Ba3 a4 20. Nd2 Ba5 21. Red1 b5 22. c4 dxc3 23. bxc3 Rad8 24. Qg3 $6 d4 25. cxd4 Qd5 26. Nf3 $6 b4 27. Bb2 Qxa2 28. Ba1 Qd5 29. Nh2 $6 h5 30. Nf1 Bb6 31. Ne3 Qe4 32. d5 Nf4 33. Qg5 $2 Bxe3 34. fxe3 Ne2+ 35. Kh2 Nxc1 36. e6 Qg4 37. Rf1 fxe6 38. Qe5 $4 Qxh4+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "13"] [White "Maatman, Nick"] [Black "Zheng, Harry Z"] [Result "1-0"] [ECO "C96"] [WhiteElo "2408"] [BlackElo "2270"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "59"] [GameId "2269734448808583"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. d5 Nb6 13. b3 Bd7 14. Nbd2 c4 15. Nf1 Nb7 16. Ne3 cxb3 17. axb3 a5 18. Bd2 $6 Nc5 19. Ra3 Qc8 20. Qe2 Qb7 21. Rb1 f5 $2 22. Nxf5 Bxf5 23. exf5 Nxd5 24. b4 axb4 25. Rxa8 Qxa8 26. cxb4 Qa2 $2 27. Qd1 Nd7 28. Bb3 Qa8 29. Bg5 N7b6 30. Bxe7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "14"] [White "Elgersma, Onno"] [Black "Wempe, Joost"] [Result "1-0"] [ECO "A07"] [WhiteElo "2366"] [BlackElo "2212"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448808585"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. d4 e6 5. h3 Bh5 6. c4 Nd7 7. O-O Ngf6 8. cxd5 cxd5 9. Bf4 Be7 10. Nc3 Bxf3 11. Bxf3 O-O 12. Qb3 Qb6 13. Qxb6 Nxb6 14. g4 Nc4 15. g5 Ne8 16. e4 dxe4 17. Bxe4 Bd6 18. Bc1 Na5 19. Bg2 Nc7 20. d5 Nxd5 21. Nxd5 exd5 22. Rd1 Rad8 23. Rxd5 Nc6 24. Be3 Be5 $6 25. Rb5 Rfe8 26. Rxb7 Nd4 27. Rf1 a5 28. a4 Rb8 $6 29. Ra7 $6 Ne2+ 30. Kh1 Bxb2 31. Re1 Nf4 $2 32. Bc6 Re6 $2 33. Rb1 Nd3 34. Bd5 Rd6 35. Bxf7+ Kh8 36. Bc4 h6 37. g6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "15"] [White "Bakker, Jouke"] [Black "Albers, Sasa"] [Result "1/2-1/2"] [ECO "B89"] [WhiteElo "2172"] [BlackElo "2345"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448808587"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Bd7 8. Bb3 a6 9. Qe2 b5 10. a3 Be7 11. Rd1 $6 Qb8 12. O-O O-O 13. f4 Nxd4 14. Rxd4 a5 15. e5 $4 dxe5 16. fxe5 Qxe5 17. Rxf6 Bxf6 18. Rxd7 b4 $4 19. axb4 axb4 20. Na4 $6 Bg5 21. Rd3 $2 Rfd8 22. Kf2 Rxd3 23. cxd3 Bxe3+ $2 24. Qxe3 Qxh2 25. Qe4 Qb8 $6 26. d4 Qa7 27. Nc5 Rd8 28. Bc2 g6 29. Bb3 Qc7 30. Kf3 Kg7 31. Ke2 h5 32. Bc2 Qg3 33. Nd3 $2 Rd5 34. Ne5 $6 f5 35. Qf3 Qxf3+ 36. Nxf3 Kf6 37. Ke3 g5 38. Ne5 h4 39. Nd3 Rb5 40. Bb3 Rb6 41. Bc4 g4 42. Nf4 Rc6 43. b3 Rd6 44. Nh5+ Ke7 45. Nf4 Rc6 $4 46. Kd3 $4 Rd6 $4 47. Ke3 $4 Kf7 48. Bb5 Kf6 49. Nh5+ Kg5 50. Nf4 Kf6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "16"] [White "Van Foreest, Machteld"] [Black "Edwardss, Dylan"] [Result "1-0"] [ECO "B30"] [WhiteElo "2328"] [BlackElo "2165"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "139"] [GameId "2269734448808589"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 e6 7. O-O Nf6 8. h3 Bh5 9. Be3 cxd4 10. cxd4 Be7 11. Nc3 Qd6 12. Qb3 O-O 13. Rfd1 Nb4 14. Nb5 Qb8 15. Rac1 Nbd5 16. g4 a6 17. Na3 Nxe3 18. Qxe3 Nd5 19. Qd2 $4 Bb4 20. Qc2 Bg6 21. Qb3 Bd6 $6 22. Nc4 Bf4 23. Ra1 Qc7 24. a4 Rac8 25. a5 Be4 26. Nfd2 $6 Bxd2 $2 27. Rxd2 Qf4 $6 28. Qg3 Qxg3+ 29. fxg3 Rfd8 30. Re1 Nb4 31. Bf1 Bd5 32. Nb6 Rc7 33. Kf2 Kf8 34. Re3 Bc6 35. Bc4 Nd5 36. Bxd5 Bxd5 37. Rc3 Rc6 38. Ke3 Rdd6 39. Rdc2 Ke8 40. g5 Bh1 41. h4 Rd8 42. Rc1 Bg2 43. R1c2 Bh1 44. Nc4 f6 45. g4 Ke7 46. gxf6+ gxf6 47. g5 Rg8 48. gxf6+ Kxf6 49. Ne5 Rg3+ $4 50. Kf4 Rcxc3 51. Rxc3 Rxc3 52. bxc3 Ke7 53. c4 Bg2 54. h5 Bf1 55. c5 $4 Bg2 $4 56. Ng4 Bf1 57. Kg5 $4 Bd3 $4 58. Ne5 $4 Bc2 $4 59. Nc4 $4 Kd7 $4 60. Ne3 Bb1 61. Kf6 Ba2 62. Nd1 Kc6 63. h6 Bc4 64. Nc3 Bb3 65. Ke5 Bc4 66. Ne4 Bd3 67. Nd6 Bc2 68. Kxe6 Bg6 69. d5+ Kxc5 70. Nxb7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "17"] [White "Koster, Ramon"] [Black "Duijker, Rick"] [Result "1/2-1/2"] [ECO "D21"] [WhiteElo "2307"] [BlackElo "2148"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "113"] [GameId "2269734448808591"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 b5 5. a4 c6 6. axb5 cxb5 7. b3 Nf6 8. bxc4 bxc4 9. Bxc4 Be7 10. O-O O-O 11. Ba3 Bb7 12. Nbd2 Bxa3 13. Rxa3 a5 14. Qb3 Bd5 15. Rfa1 Nc6 16. Bxd5 Qxd5 17. Qxd5 Nxd5 18. Nb3 Rfb8 19. Nfd2 h5 20. h4 Rb5 21. Nc4 a4 22. Nc5 e5 23. Nd6 Rba5 24. Ndb7 R5a7 25. dxe5 Nxe5 26. Rxa4 Rxa4 27. Rxa4 Rxa4 28. Nxa4 f6 29. Nd6 Ng4 30. e4 Nf4 31. Nc5 g6 32. Nd7 Kg7 $4 33. f3 Ne3 34. g3 Nd3 35. Ne8+ Kf7 36. Nexf6 Ke6 37. f4 Nc4 38. Kg2 Nd2 39. e5 Kf5 40. Nh7 Ne4 41. Ng5 $4 Nxg5 42. fxg5 Ke6 43. Nf8+ Kf7 44. Nd7 Ke6 45. Nf8+ Kf7 46. Nh7 Nxe5 47. Nf6 Ke6 48. Kf2 Kf5 49. Ke3 Nc4+ 50. Kd4 Nd2 51. Nd5 Kg4 52. Ne7 Kxg3 53. Nxg6 Nf3+ 54. Ke4 Nxg5+ 55. hxg5 Kg4 56. Nf4 Kxg5 57. Nxh5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "18"] [White "Aakash, G."] [Black "Hummel, Paul"] [Result "1-0"] [ECO "A41"] [WhiteElo "2300"] [BlackElo "2161"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "83"] [GameId "2269734448808593"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. Nbd2 e5 7. d5 Bxf3 8. Nxf3 Nd4 9. Nxd4 exd4 10. h4 $6 Nf6 11. Qxd4 O-O 12. f3 c6 13. dxc6 bxc6 14. O-O Ng4 15. Qd2 Qb6+ 16. Kh1 Nf2+ 17. Kh2 Bd4 18. a4 $6 a5 $6 19. Ra3 $6 f5 20. Qh6 $4 fxe4 21. h5 Be5+ $4 22. f4 Bg7 23. Qg5 Rf5 $4 24. Qe7 Nd3 25. hxg6 hxg6 26. Qe6+ Kh7 27. Bxd3 Rh5+ 28. Kg3 exd3 29. Rxd3 Rf8 30. Qxd6 Rf6 $6 31. Qe7 Rf8 32. Rd7 Rg8 33. Qe3 c5 34. Bd2 Qc6 $6 35. Qd3 $6 Qf6 36. Bc3 Qh4+ 37. Kf3 Rf5 38. g3 Qh3 39. Ke2 Qg2+ 40. Kd1 Qc6 $4 41. g4 Rff8 42. Qh3# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "19"] [White "Rebers, Eugene"] [Black "Van Assendelft, Floris"] [Result "1/2-1/2"] [ECO "A05"] [WhiteElo "2174"] [BlackElo "2319"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "78"] [GameId "2269734448808595"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. g3 g6 3. b3 a5 4. Bg2 Bg7 5. Bb2 a4 6. b4 d5 7. a3 Nbd7 8. d3 c5 9. bxc5 Nxc5 10. Nbd2 O-O 11. O-O Be6 12. Rb1 Qd6 13. Be5 Qd7 14. Rb4 Ne8 $6 15. Bxg7 Kxg7 16. Qa1+ Kg8 17. Rfb1 Nd6 18. Qd4 $6 Rfc8 19. Ne5 Qc7 20. c4 f6 21. Nef3 dxc4 22. dxc4 Rd8 23. Qb2 Bf5 24. Rc1 Nde4 25. Nxe4 Bxe4 26. Qc3 $6 Rd6 27. Ne1 Rad8 28. Bxe4 Nxe4 29. Qf3 Nc5 30. Nc2 Nb3 31. Re1 b5 32. Qg4 f5 $6 33. Qf4 Rc6 34. Qxc7 Rxc7 35. Ne3 bxc4 36. Rxc4 Rxc4 37. Nxc4 Rd4 38. Nb6 Rd6 39. Nxa4 Ra6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "20"] [White "Gurubaran, Raghuraman"] [Black "De Jong, Migchiel"] [Result "0-1"] [ECO "B43"] [WhiteElo "2149"] [BlackElo "2263"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448808597"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Qf3 Nf6 7. Bg5 h6 8. Bh4 Nbd7 9. O-O-O Qc7 10. Bd3 Ne5 11. Qe2 g5 12. Bg3 Bd7 13. h4 Rg8 14. hxg5 hxg5 15. Nb3 b5 16. Bxe5 $6 dxe5 17. Qf3 Be7 18. g4 b4 19. Ne2 Bc6 20. Rh6 Nd7 21. Rh7 Rf8 22. Ng3 a5 23. Kb1 a4 24. Nd2 Nc5 25. Nh5 $2 O-O-O 26. Rc1 a3 27. b3 Kb8 28. Qe3 Qa7 29. Nc4 $6 Nxe4 $6 30. Nxe5 $2 Nc3+ 31. Ka1 Be8 32. Qxa7+ Kxa7 33. Ng6 $2 fxg6 34. Rxe7+ Rd7 35. Rxe8 Rxe8 36. Nf6 Rxd3 37. cxd3 Rf8 38. Ne4 Nxe4 39. dxe4 Rxf2 40. Re1 Rg2 41. Kb1 Rxg4 42. Re2 Kb6 43. Kc1 Kc5 44. Rc2+ Kd4 45. Rd2+ Kxe4 46. Kc2 Rf4 47. Rd1 $2 Rf2+ 48. Kb1 g4 49. Rg1 Kf3 50. Ka1 g3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "21"] [White "Tanish, Ragavan S"] [Black "Schuricht, Emil Frederick"] [Result "0-1"] [ECO "D37"] [WhiteElo "2108"] [BlackElo "2262"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "102"] [GameId "2269734448812695"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. Be2 dxc4 8. Bxc4 a6 9. a4 Nc6 10. O-O cxd4 11. exd4 Nb4 12. Ne5 b6 13. Qf3 Ra7 14. Rfd1 Bb7 15. Qh3 Nfd5 16. Qg3 Nxf4 17. Qxf4 Nd5 18. Nxd5 Bxd5 19. Bxd5 Qxd5 20. Rac1 Bd6 21. Qf3 Bxe5 22. Qxd5 Bxh2+ 23. Kxh2 exd5 24. Rc6 Rb8 25. Rd6 Rc7 26. Rd2 Rc4 27. b3 Rc3 28. Rb2 g6 29. Rxd5 Re8 30. b4 Kg7 31. a5 Rb8 32. f3 Rc4 33. axb6 Rxb6 34. Rd8 Rcxb4 35. Rd2 Rb2 36. Rd1 $2 Ra2 37. Kg3 Rbb2 38. Kf4 $2 Rxg2 39. d5 Rge2 40. Rc1 $6 Ra4+ 41. Kg3 h5 42. Rd1 h4+ 43. Kh3 Rf2 44. d6 Rxf3+ 45. Kg2 Rg3+ 46. Kh2 Ra2+ 47. Kh1 Rgg2 48. d7 Rh2+ 49. Kg1 Rag2+ 50. Kf1 Rd2 51. Ke1 Rhe2+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "22"] [White "Grooten, Tommy"] [Black "Labruyere, Roger"] [Result "1-0"] [ECO "D35"] [WhiteElo "2217"] [BlackElo "2173"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "99"] [GameId "2269734448812697"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be6 7. Bd3 Nbd7 8. h3 h6 9. Bf4 Be7 10. Nge2 O-O 11. Bh2 b5 12. Nf4 Nb6 13. Nxe6 fxe6 14. O-O Bd6 15. Bxd6 Qxd6 16. Ne2 Nbd7 17. Rc1 e5 18. dxe5 Nxe5 19. Bb1 Rae8 20. Qd4 Re7 $6 21. Ng3 Ref7 22. b3 Rc7 23. Qh4 $6 Qe6 24. Nf5 Ne8 25. Nd4 Qf6 26. Qxf6 Rxf6 27. Rc2 a6 28. Rfc1 g5 $6 29. Rc3 h5 30. f4 gxf4 31. exf4 Nf7 32. Rxc6 Rcxc6 33. Rxc6 Rxf4 $6 34. Rg6+ Kh8 35. Nf3 $2 Ned6 $6 36. Kf2 Rb4 37. Ke3 a5 38. Nd4 $6 a4 $6 39. Kd3 $6 axb3 40. axb3 Ne4 41. Ke3 Nd2 42. Bc2 Nf1+ 43. Kd3 Ne5+ 44. Kc3 Nxg6 45. Bxg6 Rxd4 $2 46. Kxd4 h4 47. Bd3 Nd2 $6 48. Kc3 Nc4 49. bxc4 bxc4 50. Bf5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "23"] [White "Filindash, Nikita"] [Black "De Jong, Lode"] [Result "1-0"] [ECO "E32"] [WhiteElo "2210"] [BlackElo "2160"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "49"] [GameId "2269734448812699"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 7. g3 Nxc5 8. Bg2 Nce4 9. O-O Nxc3 10. bxc3 Bc5 11. e4 d6 12. e5 dxe5 13. Nxe5 Qc7 14. Qe2 Nd7 15. Bf4 Nxe5 16. Bxe5 Qe7 17. Be4 f6 18. Bd4 e5 19. Rfe1 g6 20. Rab1 Rb8 21. Qe3 exd4 22. cxd4 Qc7 23. dxc5 Kh8 24. Qh6 Be6 25. Rxb7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "24"] [White "Bruggink, Tycho"] [Black "Keuning, Selwin"] [Result "1/2-1/2"] [ECO "A07"] [WhiteElo "2072"] [BlackElo "2196"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448812701"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. Nbd2 Nf6 7. b3 a5 8. a4 Be7 9. Bb2 Na6 10. e4 Bh7 11. Qe2 O-O 12. Ne5 Nb4 13. Rac1 Ne8 14. f4 b5 15. c3 Na6 16. exd5 exd5 17. Nxc6 Qb6+ 18. d4 Qxc6 19. axb5 Qe6 20. Rfe1 Nac7 21. b6 Qxe2 22. Rxe2 Ne6 23. Bxd5 Rb8 24. Nc4 Bd3 25. Ree1 Nf6 26. Bxe6 fxe6 27. Ne5 Bh7 28. Nc6 Rxb6 29. Nxe7+ Kf7 30. Ba3 Rxb3 31. Bc5 Be4 32. f5 exf5 33. Ng6 Rc8 34. Ne5+ Ke6 35. Nc4 a4 36. Ra1 Rxc3 37. Rxa4 Rd8 38. Ra6+ Kf7 39. Nd6+ 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "25"] [White "Advaitt, Srikant Koduri"] [Black "Bakija, Alan"] [Result "1/2-1/2"] [ECO "A46"] [WhiteElo "2192"] [BlackElo "2139"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "69"] [GameId "2269734448812703"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. Nc3 Bf5 5. Qb3 b6 6. h3 Nc6 7. g4 Bd7 8. e4 e5 9. d5 Nd4 10. Qd1 c5 11. dxc6 Nxf3+ 12. Qxf3 Bxc6 13. Bg5 Be7 14. Bh6 Bf8 15. Bg5 Be7 16. Bh6 Bf8 17. Bxf8 Kxf8 18. O-O-O Qe7 19. Be2 h5 20. Qd3 Rd8 21. g5 Ne8 22. h4 Nc7 23. Nd5 Bxd5 24. cxd5 a6 25. Qe3 Nb5 26. Qxb6 Nd4 27. Rxd4 exd4 28. Qxd4 Qe5 29. Qxe5 dxe5 30. Rh3 a5 31. Bb5 Ke7 32. Bc6 f6 33. gxf6+ Kxf6 34. Rf3+ Kg7 35. a3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "26"] [White "Shivika, Rohilla"] [Black "Grooten, Herman"] [Result "0-1"] [ECO "A30"] [WhiteElo "2048"] [BlackElo "2176"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "154"] [GameId "2269734448812705"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 a6 10. Rfd1 Nbd7 11. Qd2 Rc8 12. b3 Qc7 13. Rac1 O-O 14. Bf4 Ne8 15. a4 Nc5 16. Qc2 Nf6 17. b4 Nce4 18. Nxe4 Bxe4 19. Qd2 e5 20. Bg5 Rfd8 21. Qe3 Qb7 22. Bh3 Rc7 23. Nd2 Bc6 24. b5 axb5 25. Bxf6 gxf6 26. axb5 Be8 27. Bg2 Qc8 28. Rb1 Bd7 29. Qxb6 Be6 30. Bc6 f5 31. Ra1 Kg7 32. Ra7 Rxa7 33. Qxa7 Bf6 34. e4 f4 35. Ra1 Bg5 36. Nf3 Bf6 37. Qa4 Bg4 38. Ne1 Be2 39. Kg2 Qb8 40. Qc2 Bg4 41. Ra6 Bc8 42. Ra8 Qb6 43. Qd3 fxg3 44. hxg3 Qc5 45. Bd5 Bd7 46. Ra6 Rb8 47. Qf3 Qc7 48. Nd3 Bc8 49. Rc6 Qd7 50. g4 Qe7 51. Nb4 Qd7 52. Kg3 h5 53. b6 hxg4 54. Qe3 Qd8 55. Rc7 Bg5 56. Rxf7+ Kg6 57. Nc6 Bxe3 58. Nxd8 Bf4+ 59. Kg2 Rxb6 60. Nc6 Rxc6 61. Rxf4 exf4 62. Bxc6 Kf6 63. Kf1 Ke5 64. Bd5 Kd4 65. Kg2 Ba6 66. Be6 Kxe4 67. Bxg4 Bxc4 68. Bf3+ Kd3 69. Kh3 Be6+ 70. Kh4 Kd4 71. Kg5 Ke5 72. Be2 Bf5 73. Bc4 Be4 74. Kg4 d5 75. Bb3 d4 76. f3 Bb1 77. Bd1 d3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "27"] [White "Boeren, Jurriaan"] [Black "Kleibeuker, Mika"] [Result "1-0"] [ECO "B12"] [WhiteElo "2117"] [BlackElo "2116"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "75"] [GameId "2269734448812707"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 h6 7. Be2 Ne7 8. O-O g5 9. a4 Bg7 10. a5 Rc8 11. c3 O-O 12. h4 g4 13. Ne1 h5 14. Bg5 f6 15. exf6 Bxf6 16. f4 c5 17. Bxf6 Rxf6 18. Nxc5 Nxc5 19. dxc5 Qc7 20. b4 Be4 21. Nd3 Rcf8 22. Qd2 Nf5 23. Nf2 Ng3 24. Nxe4 Nxe4 25. Qe3 Rxf4 26. Bd3 Nxc3 27. Qxe6+ Qf7 28. Qh6 Ne4 29. Rxf4 Qxf4 30. Qxf4 Rxf4 31. Rf1 Rxf1+ 32. Kxf1 Nf6 33. Bg6 d4 34. b5 Kf8 35. Bxh5 d3 36. Bg6 Ke7 37. Bxd3 Nd7 38. b6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "29"] [White "Krylov, Philippe"] [Black "Athvik, M."] [Result "1-0"] [ECO "E61"] [WhiteElo "2151"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "85"] [GameId "2269734448812709"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bf4 d6 6. e3 Nbd7 7. Be2 Re8 8. O-O Nh5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxg3 12. hxg3 e5 13. b4 e4 14. Nd2 Nf6 15. Qc2 Bf5 16. Rac1 Bg6 17. Nd5 c6 18. Nxf6+ Bxf6 19. c5 d5 20. b5 Kg7 21. bxc6 bxc6 22. Qa4 Qd7 23. Rb1 h5 24. Rb3 Rh8 25. Rfb1 Bf5 26. Rb7 Qc8 27. Ba6 Qe8 28. Rc7 Bd7 29. Bb7 Rb8 30. Bxc6 Rxb1+ 31. Nxb1 Qb8 32. Rxd7 Qxb1+ 33. Kh2 h4 34. Bxd5 hxg3+ 35. Kxg3 Qb8+ 36. f4 gxf4+ 37. exf4 Rg8 38. Bxf7 Bh4+ 39. Kg4 Kf6+ 40. Bxg8 Qxg8+ 41. Kxh4 Qh8+ 42. Kg3 Qg8+ 43. Kh2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.24"] [Round "4"] [Board "30"] [White "De Wit, Evan"] [Black "Den Heijer, Rolinde"] [Result "1-0"] [ECO "A18"] [WhiteElo "2114"] [BlackElo "2052"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "89"] [GameId "2269734448812711"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. cxd5 exd5 5. e5 Nfd7 6. d4 Nb6 7. Be3 Be7 8. Qc2 N8d7 9. Nf3 Nf8 10. h3 Ng6 11. Bd3 Be6 12. a3 a5 13. Ne2 Nd7 14. O-O c5 15. Nf4 Nxf4 16. Bxf4 c4 17. Be2 b5 18. Nd2 O-O 19. Be3 f6 20. f4 fxe5 21. fxe5 Qb6 22. Nf3 Bf5 23. Qd2 Rac8 24. Kh2 b4 25. Bg5 c3 26. bxc3 Bxg5 27. Nxg5 Rxc3 28. Rxf5 Rxf5 29. Bg4 Qg6 30. axb4 axb4 31. e6 Nb6 32. Bxf5 Qxf5 33. e7 Rc8 34. Re1 Re8 35. Qxb4 Qf4+ 36. Kh1 Qxg5 37. Qxb6 Rxe7 38. Qd8+ Kf7 39. Rf1+ Ke6 40. Qc8+ Kd6 41. Rf8 Re6 42. Rd8+ Ke7 43. Qd7+ Kf6 44. Rf8+ Kg6 45. Qxe6+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "1"] [White "Manafov, Vugar"] [Black "Vignesh, N R"] [Result "1/2-1/2"] [ECO "A45"] [WhiteElo "2438"] [BlackElo "2488"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "33"] [GameId "2269734448812713"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Be7 5. h3 O-O 6. Nf3 b6 7. Bd3 cxd4 8. cxd4 Ba6 9. O-O Qc8 10. Nc3 Bxd3 11. Qxd3 Nc6 12. e4 Nb4 13. Qe2 Qa6 14. Qxa6 Nxa6 15. a3 Rfc8 16. Rac1 d6 17. Rfd1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "2"] [White "Ruzhansky, Elias"] [Black "Prraneeth, Vuppala"] [Result "1-0"] [ECO "C54"] [WhiteElo "2432"] [BlackElo "2469"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "83"] [GameId "2269734448812715"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O h6 7. Re1 a6 8. Nbd2 Ba7 9. Nf1 Na5 10. Bd5 c6 11. Bxf7+ Kxf7 12. b4 Rf8 13. bxa5 Qxa5 14. Qb3+ Kg6 15. Ba3 Qd8 16. d4 Nh5 17. Qd1 $6 exd4 $2 18. Nxd4 $6 Qf6 $6 19. Qc2 Kf7 20. e5 dxe5 21. Bxf8 exd4 22. Be7 d3 23. Qb3+ Be6 24. Bxf6 Bxb3 25. Bxg7 Bd5 26. Bxh6 Rg8 27. g3 c5 $6 28. Re5 Nf6 29. Bg5 Rxg5 30. Rxg5 c4 31. h4 b5 32. Nd2 Be6 33. h5 Nh7 34. Re5 Nf6 $6 35. Rae1 Bd7 36. Re7+ Kf8 37. h6 Kg8 38. h7+ Kh8 39. Rxd7 Nxd7 40. Re8+ Kxh7 41. Re7+ Kg6 42. Rxd7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "3"] [White "Kazakouski, Valery"] [Black "Sydykov, Bayastan"] [Result "1-0"] [ECO "E44"] [WhiteElo "2585"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "109"] [GameId "2269734448812717"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. Bd2 Nxd2 7. Qxd2 d5 8. cxd5 exd5 9. g3 O-O 10. Bg2 c6 11. a3 Be7 12. e4 dxe4 13. Bxe4 Bb7 14. Qc2 $6 h6 15. Rd1 Nd7 16. O-O Nf6 17. Bg2 Bd6 18. Nc1 Qd7 19. Qa4 a6 20. Nd3 Rfe8 21. Qc4 Qg4 22. Qb3 b5 23. Nc5 Bxc5 24. dxc5 Re5 25. Rfe1 Rae8 $6 26. Rxe5 Rxe5 27. h3 Qh5 28. Qc2 g6 29. Rd8+ Kg7 30. Qd2 Qf5 $6 31. f4 $6 Re6 $6 32. b4 g5 33. Ne2 gxf4 34. Nxf4 Re7 35. Qd4 h5 36. Rd6 $6 Re5 37. Nd3 Re2 38. Nf4 Re5 39. Nd3 Re2 40. Nf2 $4 Re5 $4 41. Qd2 Re7 42. Nd3 Bc8 43. Qf4 $4 Qxf4 $4 44. Nxf4 Bb7 45. Bxc6 Bxc6 46. Rxc6 Re1+ $6 47. Kf2 Rb1 48. Rxa6 Rb3 49. Ke2 Ne4 50. Nxh5+ Kf8 51. h4 Ke7 52. g4 Rh3 53. Ng7 Nc3+ 54. Kf1 Rh2 55. Nf5+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "4"] [White "Shyaam, Nikhil P"] [Black "Beerdsen, Thomas"] [Result "1/2-1/2"] [ECO "C48"] [WhiteElo "2400"] [BlackElo "2526"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448812719"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 c6 9. Bd3 d5 10. Be3 Bd6 11. Qh5 g6 12. Qh6 Bf8 13. Qg5 Qxg5 14. Bxg5 Bg7 15. h4 h6 16. Be3 O-O 17. a4 Be6 18. a5 Rfc8 19. Bd4 c5 20. Bxg7 Kxg7 21. Kd2 Rc7 22. Ra4 Bd7 23. Raa1 Re8 24. Rhe1 Rxe1 25. Rxe1 Kf6 26. b4 Be6 27. Rb1 Ke5 28. g3 g5 29. Re1+ Kf6 30. hxg5+ hxg5 31. Rh1 Rc8 32. Ke3 Ke7 33. Rh5 Kf6 34. Rh6+ Kg7 35. Rh5 Kf6 36. Rh6+ Kg7 37. Rh5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "5"] [White "Bernadskiy, Vitaliy"] [Black "Lahaye, Rick"] [Result "1-0"] [ECO "B90"] [WhiteElo "2522"] [BlackElo "2390"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "135"] [GameId "2269734448816817"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nbd7 7. Be3 h5 8. a5 Nc5 9. f3 e5 10. Nb3 Be6 11. Nxc5 dxc5 12. Qxd8+ Rxd8 13. Na4 Nd7 14. b3 Be7 15. Bc4 Rc8 $6 16. Ke2 Bd8 $6 17. Bxe6 fxe6 18. Nb2 Rc6 19. Nc4 Bc7 20. h4 Kd8 21. Rad1 Kc8 22. Rd3 Rf8 23. Rhd1 Rf7 24. Bg5 g6 25. Bc1 Rg7 26. Bb2 Rf7 27. Bc3 Rh7 28. Kd2 Rf7 29. Kc1 Rh7 30. Kb1 Rf7 31. Rg1 b5 32. axb6 Nxb6 33. Nxe5 Bxe5 34. Bxe5 c4 35. Rc3 Rb7 36. Kc1 Nd7 37. Bf4 e5 38. Be3 Rbc7 39. Kb2 cxb3 40. Rxc6 Rxc6 41. cxb3 Rd6 42. Kc3 Kb7 43. Ra1 Kc7 44. Ra5 Rc6+ 45. Kd3 Kd6 46. b4 Ke6 47. Bd2 Rd6+ 48. Kc2 Rc6+ 49. Bc3 Rd6 50. g3 Rc6 51. Kb3 Rd6 52. f4 exf4 53. gxf4 Rb6 54. Bd4 Rd6 55. Kc3 Kf7 56. f5 Rc6+ 57. Kb3 $6 Rd6 $2 58. Bc3 gxf5 59. Rxf5+ Kg6 60. Rg5+ Kh6 61. Bg7+ Kh7 62. Bb2 Kh6 63. Bc1 Kh7 64. Rxh5+ Kg8 65. Rd5 Rc6 66. Rxd7 Rxc1 67. Ra7 Ra1 68. h5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "6"] [White "Martins, David Pires Tavares"] [Black "Korchynskyi, Mykola"] [Result "0-1"] [ECO "B40"] [WhiteElo "2443"] [BlackElo "2418"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "90"] [GameId "2269734448816819"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 c5 2. e4 e6 3. b3 d5 4. Bb5+ Nc6 5. exd5 exd5 6. O-O Bd6 7. Re1+ Nge7 8. Bxc6+ bxc6 9. d4 O-O 10. Ba3 cxd4 11. Bxd6 Qxd6 12. Qxd4 c5 13. Qe5 Qxe5 14. Rxe5 Be6 15. Ng5 Nc6 16. Nxe6 fxe6 17. Re2 Nd4 18. Rd2 Rac8 19. Nc3 Rfd8 20. Re1 Kf7 21. Nd1 Nf5 22. Nb2 g5 23. f3 Kf6 24. Kf2 h5 25. f4 gxf4 26. Nd3 e5 27. Nxe5 Nd6 28. Kf1 $4 Ne4 29. Nd7+ Ke6 30. Nxc5+ Rxc5 31. Rxe4+ dxe4 32. Rxd8 Rxc2 33. Rd4 $6 Ke5 34. Ra4 h4 35. h3 Rb2 36. Kg1 e3 37. Kf1 Rf2+ 38. Kg1 Rd2 39. Kf1 Rd4 40. Rxa7 Rd1+ 41. Ke2 Rd2+ 42. Kf1 Ke4 $4 43. b4 $4 Rf2+ 44. Kg1 Kd3 45. Ra3+ $4 Ke2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "7"] [White "Jin, Yueheng"] [Black "Dhulipalla, Bala Chandra Prasad"] [Result "1/2-1/2"] [ECO "A20"] [WhiteElo "2387"] [BlackElo "2430"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "69"] [GameId "2269734448816821"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 Bb4+ 5. Nc3 d6 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bd2 Be6 9. b3 Nbd7 10. f4 exf4 11. gxf4 Re8 12. Nf3 Ng4 13. Ng5 Ne3 14. Kf2 Nxg2 15. Kxg2 f6 16. Nxe6+ Rxe6 17. Kf3 Kc7 18. Rac1 Ba3 19. Rcg1 g6 20. e4 Rd8 21. Nb1 Bb2 $6 22. Rd1 Nc5 23. Ba5+ b6 24. Rxd8 Kxd8 25. Rd1+ Kc7 26. Bc3 Bxc3 27. Nxc3 a5 28. h4 Rd6 29. Rxd6 Kxd6 30. Ke3 Ne6 31. Na4 b5 32. cxb5 cxb5 33. Nc3 Nc7 34. Kd4 Ne6+ 35. Ke3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "8"] [White "Krishnan, Ritvik"] [Black "Babazada, Khazar"] [Result "0-1"] [ECO "E97"] [WhiteElo "2265"] [BlackElo "2507"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "78"] [GameId "2269734448816823"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Nd7 10. a4 h6 11. Ba3 f5 12. c5 Nf6 13. Nd2 g5 $6 14. b5 Ng6 15. Nc4 $6 dxc5 16. Bxc5 Rf7 17. f3 $6 Bf8 18. Bf2 f4 19. a5 h5 20. b6 cxb6 21. axb6 a6 22. Na4 g4 23. Kh1 $2 g3 24. hxg3 fxg3 25. Bxg3 h4 26. Bxe5 Nh5 27. Bc7 $4 Qg5 28. Qd2 Ngf4 29. Rf2 $4 Ng3+ 30. Kh2 Bh6 $4 31. Bf1 $6 Ngh5 $2 32. Nc5 Qg3+ 33. Kh1 h3 34. Ra2 $2 Rg7 35. Qb2 $2 hxg2+ 36. Bxg2 Bh3 37. Ne3 Bxg2+ 38. Nxg2 $4 Qh3+ 39. Kg1 Ng3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "9"] [White "Elmi, Saad Abobaker"] [Black "Aakash, G."] [Result "1-0"] [ECO "C06"] [WhiteElo "2409"] [BlackElo "2300"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448816825"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O O-O 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Nh5 g6 15. Ng3 Nxg3 16. hxg3 Qb6 17. Bc2 Qxb2 18. Ba4 Na5 19. Rc1 Nc4 20. Bb3 Bd7 21. Bxc4 dxc4 22. Ne5 Rad8 23. Rb1 Qxa2 24. Rxb7 Bc8 25. Rc7 Qa5 26. Rxc4 Ba6 27. Ra4 Qb6 28. Re1 Bb5 29. Rb4 a5 30. Rb1 Rxd4 31. Qc2 Rf5 $6 32. g4 Rf6 33. Re3 $6 Rb4 34. Rbe1 a4 35. g5 Rf5 36. Rg3 Rb3 37. Rxb3 axb3 38. Qd2 Qc5 $4 39. Ng4 Bc6 $2 40. Nh6+ Kf8 41. Nxf5 exf5 $6 42. Qb2 $6 Bd5 $6 43. Qf6+ Bf7 44. Rd1 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "10"] [White "Van Roon, Sjoerd"] [Black "Elgersma, Onno"] [Result "1-0"] [ECO "C55"] [WhiteElo "2284"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "101"] [GameId "2269734448816827"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. a4 d6 7. a5 a6 8. Re1 Be6 9. Nbd2 h6 10. c3 Nh7 11. b4 Ng5 12. Nxg5 Bxg5 13. Bxe6 fxe6 14. Qg4 Qe7 15. h4 Rf4 16. Qe2 Bxh4 17. g3 Rf7 18. gxh4 Qxh4 19. Nf1 $4 Raf8 20. Be3 Rf3 21. Nh2 Rh3 22. f3 Rf6 $2 23. Rf1 Rg6+ $6 24. Kh1 Rgg3 25. Rf2 d5 26. Rg1 d4 27. Bd2 dxc3 28. Bxc3 Qg5 29. Rff1 Nd4 30. Bxd4 exd4 31. Rxg3 Rxg3 32. Qf2 $6 e5 33. Rg1 Rxg1+ 34. Qxg1 Qd2 35. Ng4 Qf4 $6 36. Kg2 h5 37. Nf2 Qg5+ $6 38. Kh2 Qd2 39. Qg3 b6 40. axb6 cxb6 41. Kg2 Qxb4 42. Qxe5 a5 43. Qe8+ Qf8 44. Qxh5 a4 45. Qd5+ Kh8 46. e5 a3 $6 47. Ne4 Qf5 48. Qa8+ Kh7 49. Qxa3 Qxe5 50. Qd6 Qf4 $4 51. Qxf4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "11"] [White "Sanjay, Narayanan P S"] [Black "Van Foreest, Machteld"] [Result "1-0"] [ECO "C54"] [WhiteElo "2142"] [BlackElo "2328"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "67"] [GameId "2269734448816829"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 Bg4 10. Be3 O-O 11. h3 Bh5 12. Qc2 Nb4 13. Qb3 Ba5 14. a3 Nc6 15. Bd3 Nxc3 16. bxc3 f6 17. exf6 Rxf6 18. Ne5 Nxe5 19. dxe5 Re6 20. O-O Rxe5 21. Qxb7 Bxc3 22. Rab1 Re8 23. Bb5 Rf8 24. Bc5 Qg5 $4 25. f4 Qf5 26. Bxf8 Rxf8 27. Qxc7 d4 $2 28. Bc4+ Kh8 29. Rb5 Qc8 30. Qxc8 Rxc8 31. Be6 Re8 32. Rxh5 Rxe6 $6 33. Re5 Rxe5 34. fxe5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "12"] [White "De Boer, Eelke"] [Black "Grooten, Tommy"] [Result "0-1"] [ECO "D87"] [WhiteElo "2436"] [BlackElo "2217"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "60"] [GameId "2269734448816831"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd5 Bd7 13. Rb1 Qc7 14. Bf4 Qc8 15. a3 a6 16. Qd2 Bb5 17. Rfc1 c4 18. e5 $6 Nb3 19. Qe3 Nxc1 20. Rxc1 Bc6 21. Be4 $6 Bxe4 22. fxe4 f6 23. exf6 Bxf6 $6 24. e5 Bg7 25. d5 $4 Qf5 26. Bg3 $6 Qd3 27. Qxd3 cxd3 28. Nd4 Bh6 29. Rd1 Be3+ 30. Kh1 Rac8 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "13"] [White "Grooten, Herman"] [Black "Maris, Ivo"] [Result "1-0"] [ECO "A40"] [WhiteElo "2176"] [BlackElo "2370"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "83"] [GameId "2269734448816833"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 a6 6. Rb1 b5 7. b4 $6 Nd7 8. e4 g6 9. Bd3 Bg7 10. Nge2 cxb4 11. Rxb4 Nc5 12. Bc2 Ne7 13. O-O O-O 14. Be3 Qa5 15. Qb1 f5 16. Bd4 f4 $2 17. Bxg7 Kxg7 18. Qb2 Kg8 19. Nd4 g5 $2 20. e5 Qc7 21. Rd1 $6 Ng6 $2 22. Bxg6 hxg6 23. e6 Qg7 24. h3 a5 $6 25. Rxb5 Ba6 26. Rxc5 dxc5 27. Nc6 Rfc8 28. Nxa5 f3 29. d6 Be2 30. d7 $2 Rd8 $4 31. Nc6 Bxd1 32. Nxd8 Rxd8 33. Qb6 Rxd7 34. exd7 Qxd7 35. Qxg6+ Kf8 36. Qf6+ Kg8 37. Qxg5+ Kf8 $6 38. Qxc5+ Kg7 39. Qg5+ Kf8 40. Qd5 Qg7 41. Qd8+ Kf7 42. Qd7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "14"] [White "Albers, Sasa"] [Black "Filindash, Nikita"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "2345"] [BlackElo "2210"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "125"] [GameId "2269734448816835"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nxc3 11. bxc3 Bg4 12. Rb1 Nd7 13. h3 Bh5 14. Rb5 Nf6 15. Bg5 h6 $6 16. Bxf6 Qxf6 17. Rxd5 Bxf3 18. Qxf3 Qxf3 19. gxf3 Rfd8 20. Rb1 b6 21. Kf1 Rac8 22. Rb3 Bf4 23. Rxd8+ Rxd8 24. Bb5 Kf8 25. Ra3 a5 26. Rb3 Ke7 27. Ke2 Rd6 28. Bc4 g6 29. Rb5 h5 30. Bd5 Bh6 31. Bb7 Bf4 32. Kd3 Re6 33. Bd5 Rd6 34. Kc4 h4 $6 35. Rb2 Rf6 36. Kb5 Kd6 37. c4 Kc7 38. Re2 Kd7 $2 39. c5 Bc7 40. a4 bxc5 41. dxc5 Bd8 42. Bc6+ $4 Kc7 $2 43. Rd2 $2 Rf4 $4 44. Rd7+ Kc8 45. Ra7 Rb4+ 46. Ka6 Bc7 47. Bb5 Kb8 48. Bc6 Kc8 49. Ra8+ Bb8 50. Kxa5 Rb2 51. Bd5 $4 Rd2 $4 52. Bxf7 $2 Kb7 53. Rxb8+ Kxb8 54. Bxg6 $2 Kc7 55. Be4 Rb2 56. Ka6 Rb4 57. a5 Rb2 58. Bd5 Rd2 59. Be4 Rb2 60. c6 Rb4 61. Bd5 Rb2 62. Be4 Rb4 63. Bd5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "15"] [White "Schuricht, Emil Frederick"] [Black "Koster, Ramon"] [Result "1/2-1/2"] [ECO "D10"] [WhiteElo "2262"] [BlackElo "2307"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "98"] [GameId "2269734448816837"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Bb5 Bd7 7. Nc3 a6 8. Bd3 Bg4 9. Nge2 e6 10. h3 Bh5 11. Rc1 Bg6 12. O-O Bxd3 13. Qxd3 Be7 14. a3 O-O 15. b4 Na7 16. Na4 Nb5 17. Nc5 Qb6 18. Be5 Rfc8 19. a4 Nd6 20. Bxd6 Bxd6 21. Rb1 Qc7 22. a5 b5 23. Rbc1 Bxc5 24. dxc5 e5 25. Rfd1 Re8 26. Rc2 Rad8 27. Nc3 $6 d4 28. exd4 Rxd4 29. Qf3 e4 30. Qf5 $4 Rxb4 $4 31. Nd5 Nxd5 32. Qxd5 g6 33. c6 Rc8 $2 34. Qc5 Rb3 35. Rcc1 $4 Rd3 36. Rxd3 $4 exd3 37. Qd4 Rd8 38. Qb6 d2 39. Rd1 Qe7 40. c7 $2 Qe1+ 41. Kh2 Rc8 42. Qd6 Qxd1 43. Qd8+ Rxd8 44. cxd8=Q+ Kg7 45. Qd4+ f6 46. Qa7+ Kh6 $4 47. Qe3+ g5 48. Qd4 Kg7 49. Qd7+ Kg8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "16"] [White "Duijker, Rick"] [Black "Smeets, Kobe"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "2148"] [BlackElo "2301"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "135"] [GameId "2269734448816839"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 d6 7. exd6 Qxd6 8. Na3 Nc6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Nc4 Qc7 12. Nce5 Be7 13. Nxc6 Qxc6 14. Ne5 Qa6 15. Qd3 Qxd3 16. Nxd3 O-O-O 17. Ke2 f6 18. c4 Nc7 19. Be3 Kb8 20. Rhd1 e5 21. Nc5 b6 22. Ne4 f5 23. Bg5 Rde8 24. Rd7 Bd8 25. Rad1 Ne6 26. Bxd8 Nd4+ 27. Kf1 Rxd8 28. Rxd8+ Rxd8 29. Ng5 Rc8 30. b3 h6 $6 31. Nf7 Nc6 32. Rd5 $6 Re8 33. Nd6 Rf8 34. Nb5 Rf7 $2 35. Rd6 Kb7 $2 36. Rg6 Ne7 37. Re6 Kb8 38. Nd6 $6 Rf6 39. Rxe7 Rxd6 40. Rxe5 g6 $6 41. Ke2 Kb7 42. Re7+ Kb8 43. h4 h5 44. g3 a5 45. Kf3 Kc8 46. Ke3 Kb8 47. a3 Rd1 48. Kf4 Rd2 49. f3 Rd4+ 50. Ke3 Rd1 51. Re5 Kb7 52. Rb5 Kc6 53. a4 Rc1 54. Rd5 Rb1 55. Rd3 Kc5 56. Rd5+ Kc6 57. Rb5 $4 Rc1 58. Kf4 Rc3 59. g4 fxg4 60. fxg4 Rh3 61. Kg5 hxg4 62. Kxg4 Rc3 $4 63. Kf4 $4 Rh3 64. Kg5 Rg3+ 65. Kf4 Rh3 66. Kg4 Rc3 $4 67. Kg5 $4 Rg3+ 68. Kf4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "17"] [White "Dordevic, Tom"] [Black "Rebers, Eugene"] [Result "0-1"] [ECO "C11"] [WhiteElo "2268"] [BlackElo "2174"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "108"] [GameId "2269734448820937"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Bd7 6. Qf3 Bb4+ 7. c3 Be7 8. Bxf6 gxf6 9. O-O-O f5 10. Nd2 Bc6 11. Qh5 Nd7 12. Kb1 Nf6 13. Qe2 Ne4 14. Ngf3 Nxd2+ 15. Nxd2 Qd5 16. f3 O-O-O 17. Qf2 Rhg8 18. Bc4 Qd6 19. Bb3 Bd5 20. c4 Bc6 21. d5 exd5 22. cxd5 Bb5 23. Qxa7 Bf6 $2 24. Qa8+ $4 Kd7 25. Qa5 $2 Bd3+ 26. Ka1 b6 27. Ba4+ Ke7 28. Qa7 $4 Ra8 $4 29. Rhe1+ Be5 30. Qxa8 Rxa8 31. Bc6 Kf8 32. Bxa8 Qf6 33. Rb1 Bxb1 34. Rxb1 Qh6 35. Nc4 Qxh2 36. Rd1 $6 Bf6 37. d6 cxd6 38. Nxb6 Qxg2 39. Nd7+ Ke7 40. Nxf6 Kxf6 41. Rxd6+ Ke7 42. Rd1 h5 43. Bc6 h4 44. Rc1 f4 45. a4 h3 46. a5 h2 47. a6 h1=Q 48. Rxh1 Qxh1+ 49. Ka2 Qg1 50. b4 Qb6 51. b5 Kd6 52. Kb3 Kc5 53. Kc3 f5 54. Kb3 Qa5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "18"] [White "De Jong, Migchiel"] [Black "Bakker, Jouke"] [Result "1-0"] [ECO "C84"] [WhiteElo "2263"] [BlackElo "2172"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "105"] [GameId "2269734448820939"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Bg4 10. Be3 Nd4 11. Bxd4 exd4 12. Nd5 c6 13. h3 Bxf3 14. Nxf6+ Bxf6 15. Qxf3 Rc8 16. a4 d5 17. axb5 axb5 18. Rfe1 Re8 $6 19. exd5 Rxe1+ 20. Rxe1 c5 21. d6 Qxd6 22. Qb7 Rf8 23. Re8 c4 24. Rxf8+ Qxf8 25. dxc4 bxc4 26. Bxc4 Qe7 $6 27. Qa8+ Qd8 28. Qc6 $2 Qe7 $6 29. Qc8+ Qd8 30. Qf5 $2 Qe7 $6 31. g3 g6 32. Qf3 $6 Kg7 $6 33. Kg2 $2 Qc5 $2 34. b3 h5 35. h4 Qb4 $6 36. Qd5 Qe7 37. b4 Qe6 $4 38. Qxe6 fxe6 39. Bxe6 g5 40. hxg5 Bxg5 41. b5 Bd8 42. Bd7 Kf7 43. Kf3 Ke7 44. Bf5 Kd6 45. Kf4 Kc5 46. Bd3 Kd5 47. Kf5 h4 48. gxh4 Bxh4 49. f4 Bg3 50. Kg5 Kd6 51. f5 Ke7 52. f6+ Kf8 53. b6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "19"] [White "Wempe, Joost"] [Black "Kamphuis, Jasper"] [Result "1-0"] [ECO "A49"] [WhiteElo "2212"] [BlackElo "2158"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "61"] [GameId "2269734448820941"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 e5 7. dxe5 dxe5 8. Ba3 Qxd1 9. Rxd1 Re8 10. Nc3 Na6 11. Rac1 e4 12. Nd4 e3 13. f4 Ng4 $6 14. Ne4 c6 15. h3 Nf6 16. Nd6 Rd8 17. c4 Bf8 18. Nc2 Nh5 19. Kh2 Bh6 $4 20. Nxf7 Kxf7 21. Rxd8 Nc7 22. Rcd1 Nf6 23. Nxe3 Ne6 24. R8d3 Nxf4 25. gxf4 Bxf4+ 26. Kg1 Be6 27. Rf1 g5 28. Ng4 Nxg4 29. hxg4 Bxg4 30. e3 Be2 31. Rd7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "20"] [White "Keuning, Selwin"] [Black "Chua, Ethan"] [Result "0-1"] [ECO "B30"] [WhiteElo "2196"] [BlackElo "2089"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "70"] [GameId "2269734448820943"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Nbd2 Qc7 9. b3 e5 10. Bb2 Nd7 11. Nc4 f6 12. Qd2 Be7 13. Ne3 Nf8 14. Nf5 Ne6 15. h4 h5 16. g5 O-O-O 17. O-O-O Rhg8 18. Kb1 Nf4 19. Rde1 $6 Bxf5 20. exf5 Qd7 21. Qa5 $4 Qxf5 $4 22. Nd2 Kb8 23. Re4 $4 Rd7 $4 24. Rhe1 $6 b6 25. Qa4 Kb7 26. Nc4 Nd5 27. Ka1 $2 Qxf2 28. R4e2 Qf4 29. Re4 Qf5 30. Bxe5 $6 fxe5 31. Nxe5 Rc7 32. Nxc6 Rxc6 33. Re5 Qd7 34. c4 Nc7 35. Rxe7 Qd4+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "21"] [White "Edwardss, Dylan"] [Black "Advaitt, Srikant Koduri"] [Result "1-0"] [ECO "B10"] [WhiteElo "2165"] [BlackElo "2192"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448825041"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Ne2 d5 3. e5 Bf5 4. Ng3 Bg6 5. h4 h6 6. h5 Bh7 7. e6 Qd6 8. exf7+ Kxf7 9. d4 e5 10. dxe5 Qxe5+ 11. Be2 Bc5 12. Nd2 Nf6 13. Rh4 $2 Re8 14. Nf3 Qc7 $6 15. Nd4 $6 Nbd7 16. Kf1 Bd6 17. Ngf5 Bf8 $6 18. Bd3 Ne5 $6 19. Bf4 Qb6 $2 20. Bxe5 Rxe5 21. Rf4 c5 $2 22. Nf3 Re6 23. Nxh6+ gxh6 24. Bxh7 Bd6 25. Bg6+ Kg7 26. Rf5 Rd8 27. Nh4 Rd7 28. Rf3 Ng4 29. Kg1 Qxb2 $6 30. Bf5 Rde7 31. Bxe6 Rxe6 32. Nf5+ Kh8 33. Nxd6 Rxd6 34. Rb1 Qe5 35. Rg3 Nf6 36. Rxb7 Nxh5 37. Re3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "22"] [White "Bakija, Alan"] [Black "Boeren, Jurriaan"] [Result "1-0"] [ECO "C01"] [WhiteElo "2139"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448829139"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Bd6 6. c4 dxc4 7. d5 a6 8. Ba4 b5 9. dxc6 bxa4 10. O-O Ne7 11. Qxa4 O-O 12. Nbd2 Be6 13. Nxc4 Bd5 14. Nxd6 Qxd6 15. Bf4 Qg6 16. Bg3 Nxc6 17. Rfd1 Bxf3 18. gxf3 f5 $6 19. Rac1 Ne5 $6 20. Qf4 Rae8 21. Rc5 $6 Nxf3+ 22. Qxf3 f4 23. Qd5+ Kh8 24. Rc6 Qg4 $4 25. f3 Qh3 26. Bf2 Rf5 27. Re6 Ref8 28. Re5 Rxe5 29. Qxe5 Qxf3 30. Qd5 Qg4+ 31. Kh1 Qe2 32. Rd2 Qf1+ 33. Bg1 f3 34. Qc5 Kg8 35. b3 Qe1 $6 36. Rf2 $6 Kh8 $4 37. Qxf8# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "23"] [White "Labruyere, Roger"] [Black "Bruggink, Tycho"] [Result "0-1"] [ECO "B90"] [WhiteElo "2173"] [BlackElo "2072"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "88"] [GameId "2269734448829141"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Qd2 Nbd7 10. O-O-O b5 11. Nd5 Rc8 12. Kb1 Bxd5 13. exd5 Nb6 14. Bxb6 Qxb6 15. Na5 Rc5 16. c4 bxc4 17. Nxc4 Qb7 18. Be2 Be7 19. g4 Rxd5 20. Qe3 hxg4 21. Rc1 O-O 22. fxg4 Rd4 23. Na5 Qe4+ 24. Qxe4 Rxe4 25. Bxa6 Nxg4 26. Bb7 Rb4 27. a3 Rf4 28. Nc6 Bf6 29. Nb4 Rb8 30. Rc7 Bd8 31. Rc8 Rxc8 32. Bxc8 Ne3 33. Re1 Bb6 34. Bb7 Rf2 35. Be4 f5 36. Nd5 Bd4 37. Nxe3 Rxb2+ 38. Kc1 fxe4 39. Nf5 Rxh2 40. Nxd4 exd4 41. Rxe4 Ra2 42. Rxd4 Rxa3 43. Rxd6 Re3 44. Kd2 Re7 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "24"] [White "De Jong, Lode"] [Black "De Wit, Evan"] [Result "0-1"] [ECO "B33"] [WhiteElo "2160"] [BlackElo "2114"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "66"] [GameId "2269734448829143"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Ng6 10. Qa4 Bd7 11. Qb4 Qb8 12. h4 h5 13. Bd3 Be7 14. g3 a6 15. Nc3 f5 16. O-O Qc7 17. Be3 O-O 18. Qb3 Kh7 19. Qd1 Nh8 20. Qxh5+ Kg8 21. Rac1 Be8 22. Qd1 f4 23. Bd2 Qd7 24. Ne4 b6 25. b4 Bg6 26. Qf3 Bf5 27. gxf4 Ng6 28. h5 Bg4 29. Qg3 exf4 30. Qh2 Ne5 31. f3 Bxf3 32. Bb1 Qg4+ 33. Kf2 Bh4+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "25"] [White "Khandhadia, Nivaan Rathin"] [Black "Krylov, Philippe"] [Result "1/2-1/2"] [ECO "E46"] [WhiteElo "2112"] [BlackElo "2151"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "44"] [GameId "2269734448829145"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 Re8 6. a3 Bf8 7. Ng3 d5 8. Bd3 b6 9. cxd5 exd5 10. b4 Bb7 11. O-O Nbd7 12. Rb1 c6 13. Kh1 a5 14. f3 axb4 15. axb4 Qc7 16. e4 c5 17. bxc5 dxe4 18. fxe4 bxc5 19. e5 Nd5 20. Bxh7+ Kxh7 21. Qh5+ Kg8 22. Qxf7+ Kh8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "26"] [White "Lopes, Samuel"] [Black "Gurubaran, Raghuraman"] [Result "1-0"] [ECO "E68"] [WhiteElo "2077"] [BlackElo "2149"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "121"] [GameId "2269734448829147"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 exd4 9. Nxd4 Nc5 10. h3 Re8 11. Re1 h6 12. Rb1 a5 13. b3 Bd7 14. Bb2 Qc8 15. Kh2 Ra6 16. f4 Bc6 17. Nxc6 bxc6 18. Qf3 Rb6 19. Ba3 Ne6 20. Na4 Rb8 21. Bb2 c5 22. Bc3 Nd7 23. Bxg7 Kxg7 24. Qc3+ Nd4 25. Nb2 Qa6 26. Nd3 Kg8 27. Nf2 Qb6 28. Ng4 h5 29. Ne3 c6 30. Nc2 a4 31. Nxd4 cxd4 32. Qd2 c5 33. f5 Kg7 34. Qg5 Re5 35. Rf1 Nf6 36. Qf4 Rf8 37. bxa4 Qa6 38. Rb5 Ng8 39. a5 f6 40. fxg6 Kxg6 41. Qd2 Rf7 42. Rf4 Rb7 43. a4 Ne7 44. Qf2 Ng8 45. Qd2 Ne7 46. Rf5 Rd7 47. Rf1 Nc6 48. Qf4 Rf7 49. Rb6 Qa8 50. a6 d3 51. Rb7 Rxb7 52. Qxf6+ Kh7 53. axb7 Qxb7 54. Qxd6 h4 55. Qxd3 Nd4 56. Rf4 Qb2 57. Rxh4+ Kg6 58. Rg4+ Kf7 59. Qf1+ Ke7 60. Rg7+ Kd6 61. Qf8+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "27"] [White "Kleibeuker, Mika"] [Black "Tanish, Ragavan S"] [Result "1-0"] [ECO "E04"] [WhiteElo "2116"] [BlackElo "2108"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "99"] [GameId "2269734448829149"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Nf3 b5 6. a4 Bb7 7. axb5 Bb4+ 8. Bd2 Qe7 9. Qa4 Nd5 10. Ne5 Bxd2+ 11. Nxd2 Nb6 12. Bxb7 Nxa4 13. Rxa4 f6 14. Nef3 a6 15. Bxa8 axb5 16. Ra7 Qb4 17. O-O O-O 18. Rfa1 Qxb2 19. Rb1 Qc3 20. Rxb5 Qc1+ 21. Kg2 c3 22. Nb3 Qd1 23. Rxc7 Na6 24. Ra7 Rb8 25. Bb7 Nc7 26. Rc5 Ne8 27. Rxc3 Nd6 28. Ra8 Rxa8 29. Bxa8 Qxe2 30. Nc5 Qa2 31. Bc6 Qa5 32. Rc2 g5 33. h3 h5 34. Nxe6 Qf5 35. Re2 Qd3 36. Re3 Qc2 37. Nc5 g4 38. hxg4 hxg4 39. Bd5+ Kh8 40. Nh4 Qd2 41. Re7 Qg5 42. Bb3 f5 43. Ne6 Qg8 44. Rg7 Qxg7 45. Nxg7 Kxg7 46. Bc2 Kf6 47. Nxf5 Nxf5 48. Bxf5 Kxf5 49. f3 Kg5 50. Kf2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "28"] [White "Athvik, M."] [Black "Shivika, Rohilla"] [Result "1/2-1/2"] [ECO "A01"] [WhiteElo "2117"] [BlackElo "2048"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "33"] [GameId "2269734448829151"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qh4+ 6. g3 Qe7 7. Nf3 Bg4 8. fxe5 Bxe5 9. Bxe5 Bxf3 10. Qxf3 Qxe5 11. Bxc6+ bxc6 12. Nc3 Nf6 13. O-O O-O 14. Qf4 Qe7 15. a4 Rad8 16. a5 c5 17. Rae1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.26"] [Round "5"] [Board "29"] [White "Blok, Xaveer"] [Black "Den Heijer, Rolinde"] [Result "0-1"] [ECO "B22"] [WhiteElo "1973"] [BlackElo "2052"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "98"] [GameId "2269734448829153"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. Bc4 O-O 10. O-O Nc6 11. d5 Na5 12. Be2 b6 13. Rc1 Bd7 14. Re1 a6 15. Ne5 b5 16. Bf3 Rc8 17. Bd4 Nc4 18. Qe2 Re8 19. Rcd1 Nxe5 20. Qxe5 Bf5 21. a3 Qd7 22. h3 a5 23. Be2 Rb8 24. b4 axb4 25. axb4 Rb7 26. Rd2 h5 27. Ra1 Rc8 28. Rda2 Ne8 29. Qe3 Nd6 30. Bxg7 Kxg7 31. Qd4+ f6 32. g4 hxg4 33. hxg4 Qc7 34. Nxb5 Nxb5 35. Bxb5 Rh8 36. f4 Bxg4 37. Bc6 Rbb8 38. Ra7 Qd6 39. Rxe7+ Kh6 40. Rf7 Rxb4 41. Rxf6 Qb8 42. Qd3 Rg8 43. Rc1 Rb3 44. Rc3 Rb1+ 45. Kg2 Qb2+ 46. Qc2 Qa1 47. Rh3+ Bxh3+ 48. Kxh3 Rh1+ 49. Kg3 Qxf6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "1"] [White "Kazakouski, Valery"] [Black "Ruzhansky, Elias"] [Result "1/2-1/2"] [ECO "E49"] [WhiteElo "2585"] [BlackElo "2432"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "69"] [GameId "2269734448829155"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Nf3 Qc7 10. Be2 b6 11. Bb2 cxd4 12. cxd4 Ba6 13. O-O Bxe2 14. Qxe2 Nbd7 15. Rfc1 Qb7 16. Nd2 Rfc8 17. f3 Rxc1+ 18. Rxc1 Rc8 19. Rxc8+ Qxc8 20. Qc4 Qb7 21. e4 h6 22. Nf1 b5 23. Qd3 b4 24. Qb3 a5 25. Ne3 Qb5 26. axb4 axb4 27. Ba3 Nh5 28. Qxb4 Qd3 29. Nf1 Nf4 30. Bb2 Ne2+ 31. Kf2 Nf4 32. Kg1 Ne2+ 33. Kf2 Nf4 34. Kg1 Ne2+ 35. Kf2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "2"] [White "Bernadskiy, Vitaliy"] [Black "Manafov, Vugar"] [Result "1-0"] [ECO "B41"] [WhiteElo "2522"] [BlackElo "2438"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448829157"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. f4 d5 8. e5 Ne4 9. Nxe4 dxe4 10. g3 Bc5 11. Bg2 Qb6 $6 12. Nb3 Bf2+ 13. Ke2 Bd7 14. Bxe4 Bc6 15. Qd3 O-O 16. Be3 Bxe4 17. Bxb6 Bxd3+ 18. Kxf2 Bxc2 19. Nc5 Nc6 20. Rac1 Bg6 21. Rhd1 Ne7 22. Bc7 Rfc8 $6 23. Nxb7 Nd5 24. Bd6 $2 Bh5 25. Rg1 f6 26. Nc5 fxe5 $6 27. Bxe5 Bg4 $2 28. h3 Bxh3 29. g4 h5 30. gxh5 Kh7 $4 31. Rxg7+ Kh6 32. Rg6+ Kh7 33. Ne4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "3"] [White "Korchynskyi, Mykola"] [Black "Vignesh, N R"] [Result "0-1"] [ECO "A29"] [WhiteElo "2418"] [BlackElo "2488"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "132"] [GameId "2269734448829159"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8. b3 O-O 9. Bb2 Re8 10. Rc1 Bf8 11. Ne4 f5 12. Nc3 e4 13. Ne1 Ne5 14. f3 exf3 15. Nxf3 Nxf3+ 16. Bxf3 c6 17. e3 Nd7 18. Ne2 Ne5 19. Nf4 Nxf3+ 20. Rxf3 Bd7 21. Qc2 Qe7 22. Rcf1 Rad8 23. Qc4+ Kh8 24. Ng2 Be6 25. Qc3 Qb4 26. Nh4 Rxd2 27. Nxf5 Qxc3 28. Bxc3 Rdd8 29. Nh6 Bh3 30. Nf7+ Kg8 31. Nxd8 Bxf1 32. Kxf1 Rxd8 33. Ke2 Bc5 34. Rf4 Re8 35. e4 Bd6 36. e5 Re7 37. Re4 Kf7 38. Kf3 Bc7 39. Rf4+ Ke6 40. Ke4 Rd7 41. h4 Rd1 42. Rf8 Rg1 43. Re8+ Kd7 44. Rf8 Ke6 45. Re8+ Kf7 46. Rc8 Bb6 47. Kf5 Rxg3 48. e6+ Ke7 49. Bb4+ c5 50. Bxc5+ Bxc5 51. Rxc5 Kd6 52. Rc8 Rf3+ 53. Kg4 Rf2 54. a4 Kxe6 55. Rb8 Rf7 56. b4 $6 Rc7 57. Kg5 Kd5 58. Rh8 g6 59. b5 Kd6 $4 60. Rd8+ $4 Ke6 61. Re8+ Kd6 62. Rd8+ Kc5 63. Kh6 $4 Re7 64. Rd1 $6 Re4 65. Rh1 $6 Rxa4 66. Kxh7 Rg4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "4"] [White "Beerdsen, Thomas"] [Black "Elmi, Saad Abobaker"] [Result "1/2-1/2"] [ECO "A45"] [WhiteElo "2526"] [BlackElo "2409"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "86"] [GameId "2269734448829161"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. dxc5 e6 5. b4 a5 6. c3 axb4 7. cxb4 Nc6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Nf3 b6 11. Nbd2 bxc5 12. bxc5 Bxc5 13. Qc2 Nd7 14. Ne5 $6 Ba4 15. Qc3 Qa5 16. Qxa5 Rxa5 17. O-O f6 18. Nd3 e5 $6 19. Nb3 Bxb3 20. axb3 Rxa1 21. Rxa1 Ke7 22. Bg3 Bd6 23. Kf1 Rb8 24. Rb1 Nf8 $6 25. f3 Ne6 26. Ke2 Kd7 27. Kd2 Kc6 28. h4 h5 29. Rc1+ Kb5 30. Ra1 Kc6 31. Ra6+ Kd7 32. Kc2 Nc7 33. Ra7 Kc6 34. Be1 e4 35. fxe4 dxe4 36. Nb2 Bc5 37. Ra4 Nd5 38. Nc4 Bxe3 39. Na5+ Kd7 40. Rxe4 Bc5 41. Nc4 Rb7 42. Bd2 Rb8 43. Be1 Rb7 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "5"] [White "Babazada, Khazar"] [Black "Shyaam, Nikhil P"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "2507"] [BlackElo "2400"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448829163"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Be7 5. d4 Nf6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qf3 O-O 9. O-O c6 10. a4 Qd4 11. Bb3 Bg4 12. Qg3 Nxe4 13. Nxe4 Qxe4 14. Bd2 Qg6 15. Qxe5 Bf6 16. Qg3 Bxb2 17. Rae1 Ba3 $6 18. h3 Bf5 19. Bxf7+ Rxf7 20. Qxa3 Be4 21. f3 Bxc2 22. Re5 h6 23. Rfe1 Kh7 24. Re6 Qd3 25. Bc3 Rd8 26. a5 Qc4 27. Qb2 Bf5 28. R6e3 Rd3 29. Rxd3 Bxd3 30. Bd4 c5 31. Bf2 Bg6 32. Qe5 b6 33. axb6 axb6 34. Qb8 Rf6 35. Bg3 Qd4+ 36. Kh2 Qd7 37. Ra1 Qe8 38. Qc7 Qf7 39. Qb8 Qe8 40. Qc7 Rc6 41. Qb7 Qc8 42. Qxc8 Rxc8 43. Ra7 Re8 44. Bd6 c4 45. Rc7 Bd3 46. Bb4 Kg8 47. Bc3 g6 48. Rb7 Re6 49. Bd4 h5 50. Rxb6 Rxb6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "6"] [White "Prraneeth, Vuppala"] [Black "Jin, Yueheng"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2469"] [BlackElo "2387"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "78"] [GameId "2269734448829165"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Bf1 Be7 7. Nc3 e4 8. Nxe4 Nxe4 9. Rxe4 d5 10. Re1 O-O 11. d4 Bd6 12. c3 Ne7 13. Bd3 Bf5 14. Nh4 Bxd3 15. Qxd3 c6 16. Bg5 f6 17. Bd2 Qd7 18. Re2 g5 19. Nf3 Qf5 20. Qxf5 Nxf5 21. g4 Ng7 22. Ne1 Rfe8 23. Rxe8+ Rxe8 24. Nd3 h5 25. h3 hxg4 26. hxg4 Re4 27. f3 Re2 28. Rd1 Ne6 29. Kf1 Rh2 30. Be3 Rh1+ 31. Bg1 Nf4 32. Nxf4 Bxf4 33. Kg2 Rh8 34. Bf2 Rh2+ 35. Kg1 Kf7 36. b3 Rh3 37. Kg2 Rh2+ 38. Kg1 Rh3 39. Kg2 Rh2+ 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "7"] [White "Dhulipalla, Bala Chandra Prasad"] [Black "Van Roon, Sjoerd"] [Result "1/2-1/2"] [ECO "B31"] [WhiteElo "2430"] [BlackElo "2284"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "148"] [GameId "2269734448833263"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 b6 8. h3 f6 9. Be3 Nh6 10. a4 a5 11. c3 Nf7 12. Qb3 O-O 13. Na3 Re8 14. Rad1 Be6 15. Qc2 Ng5 $6 16. Nxg5 fxg5 17. f3 h6 18. Rb1 Qc7 19. Red1 Rad8 20. b3 Rd7 21. Nc4 Red8 22. Bf2 b5 $6 23. Ne3 Rd6 24. axb5 cxb5 25. c4 b4 26. Nd5 Qa7 27. Ra1 Ra6 28. Ra2 Bd7 29. Rda1 Rb8 30. Qb2 $6 Bc6 31. Kh2 Kf7 $6 32. Be3 Ke6 $4 33. Qf2 $4 Bf8 34. h4 a4 35. hxg5 hxg5 36. Qg3 Kd6 $2 37. Qxg5 Bxd5 38. cxd5 Qh7+ 39. Kg1 Be7 40. Qg4 Rh8 41. Rc1 Kc7 42. Kf2 a3 43. Bxc5 Bxc5+ 44. Rxc5+ Kb8 45. Qg5 Re8 46. Rb5+ Ka8 47. Rxb4 Qc7 48. Rc4 Qb6+ 49. Qe3 Qxb3 50. Rcc2 Rb8 51. Kg3 Qb4 52. Qd2 $6 Qf8 53. d4 g5 54. Rc6 Ra7 55. dxe5 Qh8 56. Kf2 Qxe5 $6 57. d6 g4 58. Qd5 g3+ 59. Ke2 Rb2+ $4 60. Rc2+ $4 Qxd5 61. exd5 Rxa2 62. Rxa2 Kb7 63. f4 $4 Kc8 64. Kf3 Kd7 65. Kxg3 Kxd6 66. Kh4 Kxd5 67. g4 Ke4 68. f5 Ke5 69. Kh5 Kf6 70. Kh4 Rh7+ 71. Kg3 Ra7 72. Kf3 Ra4 73. Ke3 Rxg4 74. Kd3 Kxf5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "8"] [White "Lahaye, Rick"] [Black "Sanjay, Narayanan P S"] [Result "1-0"] [ECO "A08"] [WhiteElo "2390"] [BlackElo "2142"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "89"] [GameId "2269734448833265"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 c5 2. g3 Nc6 3. d4 d5 4. Bg2 e6 5. O-O Nf6 6. a3 cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. c4 O-O 10. Qc2 Bd6 11. Nd2 e5 12. e4 d4 13. c5 Bc7 14. Nc4 Ba6 $6 15. Rd1 Qe7 16. b4 Qe6 17. Nb2 Nh5 $6 18. Bd2 Be2 19. Re1 Bg4 20. Qc4 Qg6 21. a4 Be6 22. Qa6 Bc8 23. Qe2 f5 24. exf5 Bxf5 25. b5 e4 $4 26. Bxe4 Rae8 $6 27. Qc4+ Kh8 28. Bg2 Be4 $6 29. Rxe4 Rxe4 30. Bxe4 Qxe4 31. Re1 Qf3 32. Qe2 Qf5 33. Nd3 Nf6 34. f4 $2 h5 35. Qf3 Ng4 $4 36. Qe4 Qf7 37. Qe6 cxb5 38. axb5 Qxe6 39. Rxe6 Rb8 40. Re7 Bd8 41. Rxa7 Nf6 42. b6 Nd5 $6 43. Rd7 Nc3 $6 44. Kg2 Nb5 45. Ne5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "9"] [White "Rebers, Eugene"] [Black "Martins, David Pires Tavares"] [Result "0-1"] [ECO "A07"] [WhiteElo "2174"] [BlackElo "2443"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448833267"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. c4 c6 7. e4 O-O 8. b4 h6 9. a4 Be6 10. Nbd2 Nd7 11. Ba3 d4 12. Re1 g5 13. h4 g4 14. Nh2 h5 15. c5 $6 Ng6 16. Nc4 Bxc4 17. dxc4 Bf6 $2 18. Nf1 $2 a5 19. f3 gxf3 $2 20. Qxf3 Be7 21. b5 Bxc5 22. Qxh5 Qf6 $6 23. Qg4 $2 Qe6 24. Bh3 Qxg4 25. Bxg4 Bxa3 26. Bxd7 $2 Bb4 27. Red1 Ne7 28. Nd2 Kg7 $6 29. Nf3 f6 30. Ra2 $6 Rfd8 31. Bh3 Nc8 $6 32. bxc6 bxc6 33. Bxc8 Raxc8 34. Rb2 Rb8 35. Rdb1 $2 f5 $6 36. Ng5 $4 fxe4 37. Nxe4 d3 38. Kg2 $6 Rd4 39. Kf3 Rxc4 40. Ke3 Rd8 41. Rd1 Rcd4 $4 42. Rf2 d2 43. Ng5 R8d6 44. Ne4 $6 Rd7 45. Ng5 $2 Kg6 $2 46. Ne6 $2 Rg4 $6 47. Nf8+ $2 Bxf8 48. Rxf8 Rxg3+ 49. Ke4 Kg7 50. Rc8 Rc3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "10"] [White "Sydykov, Bayastan"] [Black "De Jong, Migchiel"] [Result "1-0"] [ECO "C18"] [WhiteElo "2366"] [BlackElo "2263"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448833269"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 Nc6 9. Nf3 cxd4 10. cxd4 Nge7 11. Bd2 O-O 12. Bd3 Bd7 13. O-O Be8 14. c3 Na5 15. Rab1 a6 $6 16. Ng5 Qd7 17. Rb6 Bf7 $2 18. Rd6 Qc8 19. Qh4 h6 20. Nxe6 Bxe6 21. Qxe7 Re8 22. Qh4 b5 23. Qh5 Ra7 24. Rb1 $6 Rf7 $6 25. Qg6 Kh8 26. a4 Nb7 27. Rb6 Nd8 28. axb5 axb5 29. R1xb5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "11"] [White "Grooten, Tommy"] [Black "Grooten, Herman"] [Result "1-0"] [ECO "A62"] [WhiteElo "2217"] [BlackElo "2176"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448833271"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 d6 7. Nf3 Bg7 8. Bg2 O-O 9. O-O a6 10. a4 Nbd7 11. Bf4 Qe7 12. Qd2 Ng4 13. Rab1 Re8 14. b4 cxb4 15. Rxb4 Nc5 16. Nd4 Bd7 17. a5 Rac8 18. h3 Ne5 19. Bg5 f6 20. Bh6 Bxh6 21. Qxh6 Nf7 22. Qd2 Nd8 23. Nd1 f5 24. Ne3 Qf6 25. Nc4 Ne4 26. Bxe4 Rxe4 27. Nb6 Rc7 28. Rc1 Rxc1+ 29. Qxc1 Be8 30. e3 Nf7 31. Qc8 Ng5 32. h4 Nf3+ 33. Nxf3 Rxb4 34. Qxe8+ Kg7 35. Ng5 Kh6 36. Qg8 Kh5 37. Qxh7+ Kg4 38. Kg2 Rb2 39. Nh3 f4 40. Qd7+ Qf5 41. Nxf4 Qxd7 42. Nxd7 Kf5 43. Kf3 g5 44. g4# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "12"] [White "Filindash, Nikita"] [Black "Maatman, Nick"] [Result "1-0"] [ECO "E35"] [WhiteElo "2210"] [BlackElo "2408"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "81"] [GameId "2269734448833273"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 Nc6 8. e3 g5 9. Bg3 Ne4 10. Bd3 Bf5 11. Nf3 Nxg3 12. hxg3 Bxd3 13. Qxd3 Qf6 14. a3 Bxc3+ 15. Qxc3 O-O-O 16. Rc1 Rd7 $2 17. b4 Kb8 $6 18. b5 Nd8 19. Ne5 Re7 20. g4 Qd6 21. a4 Rh7 22. Qb3 f6 23. Nc6+ Nxc6 24. Rxc6 Qd8 25. Rxf6 b6 26. Rfxh6 Rxh6 27. Rxh6 Re4 28. f3 Re8 29. Kf2 Qe7 30. Rh5 Rd8 31. Qd3 Re8 32. Rh7 Qb4 33. Qc2 Rc8 34. Rg7 Qa3 35. Rxg5 Re8 36. Re5 Rxe5 37. dxe5 Qe7 38. f4 Qh4+ 39. Kf3 Qe1 40. g5 Qf1+ 41. Kg4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "13"] [White "Elgersma, Onno"] [Black "Schuricht, Emil Frederick"] [Result "1-0"] [ECO "A13"] [WhiteElo "2366"] [BlackElo "2262"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "133"] [GameId "2269734448833275"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. c4 e6 3. g3 dxc4 4. Bg2 Nd7 5. Qa4 a6 6. Qxc4 b5 7. Qh4 Be7 8. Qg4 h5 9. Qe4 Rb8 10. h4 Bb7 11. Qc2 c5 12. Nc3 Ngf6 13. O-O O-O 14. b3 Rc8 15. a4 Qb6 16. axb5 axb5 17. Bb2 Rfd8 18. d3 Nb8 19. Qc1 Nc6 20. Qg5 g6 $6 21. Na4 $4 bxa4 22. Bxf6 Bxf6 $4 23. Qxf6 axb3 $6 24. Rfb1 $2 Ra8 $4 25. Ng5 Qc7 26. Rxb3 $6 Rxa1+ 27. Qxa1 Na5 $6 28. Ra3 $6 Bxg2 29. Kxg2 Nc6 30. Qf6 Qe7 31. Qxe7 Nxe7 32. Ra7 Kf8 33. Nh7+ Ke8 34. Nf6+ Kf8 35. Nd7+ Ke8 36. Nxc5 Nc6 37. Rc7 Nd4 38. e3 Nb5 39. Rb7 Nd6 40. Ra7 Nb5 41. Ra5 Nc3 42. d4 Rb8 43. Ra3 Nd5 44. Kf3 Rb2 $2 45. Ra8+ Ke7 46. Ra7+ Kf8 $6 47. Nd7+ Kg8 48. Ne5 Nc3 $6 49. Nxf7 Nd1 50. Ng5 Rxf2+ 51. Ke4 Rf5 52. Ra8+ Kg7 53. Nxe6+ Kf6 54. Nf4 Rb5 55. Ra6+ Kf7 56. Ra7+ Ke8 57. Nxg6 Rb3 58. Ra8+ Kf7 59. Ne5+ Kg7 60. Ra7+ Kg8 61. Nc4 Rc3 62. Ra4 Nf2+ 63. Kf5 Ng4 64. Kg6 Kf8 65. Kxh5 Nxe3 $6 66. Nxe3 Rxe3 67. g4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "14"] [White "Chua, Ethan"] [Black "Albers, Sasa"] [Result "0-1"] [ECO "B62"] [WhiteElo "2089"] [BlackElo "2345"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "52"] [GameId "2269734448833277"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd3 Bd7 8. O-O-O a6 9. Qg3 h6 10. Be3 Nxd4 11. Rxd4 e5 12. Rd2 $6 Rc8 13. f3 Qa5 14. Kb1 $4 Be6 $2 15. Rd3 Be7 $6 16. Qf2 $4 Rxc3 17. bxc3 Qxa2+ 18. Kc1 O-O 19. Bb6 $6 d5 20. exd5 Nxd5 21. h4 $6 Rc8 22. Rxd5 Bxd5 23. Qe3 Bb4 24. Kd1 Rxc3 25. Bd3 $2 Bc4 26. Qxe5 Rxd3+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "15"] [White "Van Foreest, Machteld"] [Black "Duijker, Rick"] [Result "0-1"] [ECO "C07"] [WhiteElo "2328"] [BlackElo "2148"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "128"] [GameId "2269734448833279"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Nf6 6. Ngf3 Bxc5 7. Bc4 Qc6 8. O-O O-O 9. Qe2 Nbd7 10. c3 a6 11. a4 b6 12. Nb3 Bd6 13. Nbd4 Qc7 14. Bg5 Bb7 15. Rad1 Ne5 $6 16. Nxe5 Bxe5 17. f4 Bxd4+ 18. Rxd4 Rfd8 19. Rxd8+ Rxd8 20. Bxa6 Bxa6 21. Qxa6 Qc5+ 22. Kh1 Rd2 23. Qa8+ Qf8 24. Qb7 Rxb2 25. a5 Qa3 $4 26. f5 $4 bxa5 27. Qc6 Qe7 28. Bxf6 gxf6 29. Qa8+ Kg7 30. Qe4 $4 e5 31. h3 Qb7 32. Qg4+ Kf8 33. Rf3 Qb6 34. Qc4 Rb1+ 35. Kh2 Qg1+ 36. Kg3 Rb2 37. Kh4 $2 Rxg2 38. Qe4 Rg6 39. Qe3 Qxe3 40. Rxe3 Rg5 41. Rf3 Ke7 42. Rf1 Rg8 43. Rb1 $6 Ra8 44. Rb7+ Ke8 45. Kh5 a4 46. Kh6 a3 47. Rb1 a2 48. Ra1 Kf8 49. c4 Ra4 50. h4 e4 51. c5 e3 52. h5 e2 53. c6 $2 e1=Q 54. Rxe1 a1=Q 55. Rxa1 Rxa1 56. Kxh7 Rc1 57. h6 Rxc6 58. Kh8 Rc1 59. h7 Ke7 60. Kg7 $6 Rh1 61. Kg8 Kd6 62. Kxf7 Ke5 63. Kg6 Rxh7 64. Kxh7 Kxf5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "16"] [White "Koster, Ramon"] [Black "Wempe, Joost"] [Result "1-0"] [ECO "E49"] [WhiteElo "2307"] [BlackElo "2212"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "59"] [GameId "2269734448833281"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Nf3 Qc7 10. Be2 Nc6 11. Bb2 b6 12. O-O Bb7 13. c4 cxd4 14. exd4 Rfd8 15. Re1 Na5 16. Rc1 Qf4 17. Qd3 $6 Rac8 18. Ne5 Nd7 $2 19. Nxd7 Rxd7 20. d5 exd5 21. cxd5 $6 Rcd8 $2 22. Bf3 f6 23. Re4 Qd6 24. Rd4 Rc7 $2 25. Rxc7 Qxc7 26. Bg4 Bc8 27. d6 Qc5 $6 28. d7 Bb7 29. Be6+ Kh8 $4 30. Rh4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "17"] [White "Smeets, Kobe"] [Black "Edwardss, Dylan"] [Result "1/2-1/2"] [ECO "B31"] [WhiteElo "2301"] [BlackElo "2165"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "124"] [GameId "2269734448833283"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 a6 9. Qa4 Nge7 10. Bd6 b6 11. Bc4 O-O 12. Qa3 Bb7 13. Nbd2 h6 14. h4 Re8 $2 15. h5 $4 g5 $6 16. Rae1 $2 Nc8 17. Bg3 Qe7 $2 18. Qd3 d6 $6 19. Bd5 $2 N8a7 $4 20. Nc4 Rad8 21. Nxb6 $2 Ne5 $6 22. Bxe5 dxe5 23. Nd2 Nb5 $6 24. a4 Nd6 25. Ba2 $2 Nc8 $6 26. Nd5 Bxd5 27. Bxd5 Qb4 28. Rc1 Ne7 29. Bb3 Rc8 30. g3 a5 31. Kg2 Rc5 $6 32. Rxc5 Qxc5 33. Qf3 $6 Rf8 34. Nc4 Kh8 35. Qd3 Nc6 36. Qd2 $6 Rb8 37. Ba2 $6 Nb4 38. Bb3 Nc6 39. Qd3 Nb4 40. Qf3 Rb7 41. Qf5 Rc7 42. Rd1 Kg8 43. Ne3 Qe7 44. Ng4 Kh8 45. Qf3 Na6 46. Qe2 Nc5 47. Ba2 Nxa4 48. Qa6 Nc5 49. Qa8+ Kh7 50. Rc1 Qd7 51. Qxa5 Ra7 52. Qxc5 Rxa2 53. Nxe5 Qe6 54. Nf3 Rxb2 55. Qf5+ Qxf5 56. exf5 g4 57. Nh2 Rb5 58. Rc6 Rxf5 59. Nxg4 Rxh5 60. Rd6 Rf5 61. f4 h5 62. Nh2 h4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "18"] [White "Aakash, G."] [Black "Bakija, Alan"] [Result "1-0"] [ECO "A41"] [WhiteElo "2300"] [BlackElo "2139"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "71"] [GameId "2269734448837381"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d6 2. Nc3 Nf6 3. e4 e5 4. Nf3 Nc6 5. Bg5 h6 6. Bh4 Be7 7. dxe5 Nxe5 8. Qd4 Ng6 9. Bg3 O-O 10. O-O-O a6 11. h4 Bg4 12. Be2 b5 13. Rd2 $6 c5 14. Qe3 b4 $6 15. Nb1 $4 Qa5 $6 16. Bc4 Nd7 $6 17. Bxd6 Nb6 18. Be2 Qxa2 19. h5 Qe6 $4 20. Bxe7 Nxe7 21. Qxc5 Rfc8 22. Qxb4 Bxf3 23. gxf3 Rc6 24. Rg1 a5 $6 25. Qd4 f6 26. Bb5 Rc7 27. Qd6 Qxd6 28. Rxd6 Nc4 29. Bxc4+ Rxc4 30. Rxf6 Nc6 31. Na3 Rc5 32. Rd6 Ne5 $6 33. f4 Nc4 34. Nxc4 Rxc4 35. f3 Rac8 36. Rg2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "19"] [White "Bruggink, Tycho"] [Black "Krishnan, Ritvik"] [Result "0-1"] [ECO "A05"] [WhiteElo "2072"] [BlackElo "2265"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "56"] [GameId "2269734448837383"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O e6 5. c4 d4 6. e3 Nc6 7. exd4 cxd4 8. d3 h6 9. Bf4 Nd7 10. Na3 Bc5 11. Nc2 a5 12. a3 a4 13. Nb4 O-O 14. b3 Nxb4 15. axb4 Bxb4 16. Bd2 Bxd2 17. Nxd2 Nc5 18. Qb1 Qg5 19. Rd1 e5 20. b4 Ne6 21. Qc2 Bd7 22. Re1 Qe7 23. c5 Bb5 $6 24. Rxe5 Qc7 25. Ree1 $6 Rac8 26. Nc4 b6 27. cxb6 Qxb6 28. Qxa4 $4 Rxc4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "20"] [White "Kamphuis, Jasper"] [Black "De Boer, Eelke"] [Result "0-1"] [ECO "B90"] [WhiteElo "2158"] [BlackElo "2436"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "76"] [GameId "2269734448837385"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Qe2 b5 8. Bb3 Bb7 9. f3 Nc6 10. Be3 Be7 11. g4 $6 O-O 12. O-O-O Nd7 13. Kb1 b4 14. Na4 Qa5 15. c3 bxc3 16. Nxc3 Nc5 17. Bc2 Nxd4 18. Bxd4 Rab8 $6 19. e5 $6 d5 20. f4 Bc6 21. f5 $2 Rb4 22. Ka1 Rfb8 23. Nb1 $6 Qb6 $6 24. f6 $2 Rxd4 25. Bxh7+ Kxh7 26. Rxd4 gxf6 27. g5 fxg5 $2 28. Rf1 $4 Kg7 29. Qf2 Be8 30. Nc3 Ne4 31. Nxe4 dxe4 32. Rb1 $6 Rd8 33. Rbd1 Rxd4 34. Rxd4 Qc5 35. Qe3 Bc6 36. Qg1 Qxe5 37. Rc4 Bd5 38. Rc8 e3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "21"] [White "Maris, Ivo"] [Black "Kleibeuker, Mika"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "2370"] [BlackElo "2116"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448837387"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. g3 d5 2. Bg2 Nf6 3. d3 g6 4. Nd2 Bg7 5. e4 c5 6. Ngf3 Nc6 7. O-O Bg4 $6 8. h3 Bxf3 9. Qxf3 O-O 10. exd5 Nd4 11. Qd1 Nxd5 12. c3 Nf5 13. Qb3 Nf6 14. Qxb7 Qxd3 15. Qxa8 Rxa8 16. Bxa8 h5 17. Bg2 Nd6 18. Re1 Qc2 19. Rxe7 Bh6 20. Nb3 Bxc1 21. Rxc1 Qxb2 22. Rd1 Nf5 23. Rxa7 Qxc3 24. Rc1 Qe5 25. Ra5 Qe2 26. Raxc5 Qxa2 27. R1c3 Qb1+ 28. Nc1 Nd4 29. Kh2 Qb2 30. Kg1 Qd2 31. Re3 Nf5 32. Re2 Qd1+ 33. Kh2 Kg7 34. Rcc2 h4 35. Red2 hxg3+ 36. fxg3 Qe1 37. Rd3 Qe5 38. Ne2 Ne3 39. Ra2 Qe6 40. Rad2 Nxg2 41. Kxg2 Ne4 42. Nd4 Qa6 43. Nf3 Nxd2 44. Rxd2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "22"] [White "De Wit, Evan"] [Black "Dordevic, Tom"] [Result "1/2-1/2"] [ECO "A27"] [WhiteElo "2114"] [BlackElo "2268"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "72"] [GameId "2269734448837389"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. g3 Nf6 5. d4 e4 6. Nh4 Bb4 7. Nxf5 d5 8. Ne3 dxc4 9. d5 Bxc3+ 10. bxc3 Ne7 11. Qa4+ Kf7 12. Qxc4 Nexd5 13. Nxd5 Qxd5 14. Qxc7+ Bd7 15. Bg2 Rac8 16. Qf4 Bb5 17. O-O Bxe2 18. Re1 Bf3 19. Be3 Bxg2 20. Rad1 Qh5 21. Kxg2 Qf3+ 22. Qxf3 exf3+ 23. Kxf3 Rxc3 24. Kg2 Ra3 25. Rd2 Re8 26. Rc1 Ra4 27. h3 b6 28. Rc7+ Re7 29. Rc8 Ne4 30. Rdc2 h6 31. Rd8 b5 32. Bd4 Ng5 33. Be3 Ne4 34. Bd4 Ng5 35. Be3 Ne4 36. Bd4 Ng5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "23"] [White "Bakker, Jouke"] [Black "Lopes, Samuel"] [Result "1-0"] [ECO "C54"] [WhiteElo "2172"] [BlackElo "2077"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448837391"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. b4 Be7 7. e5 Ng4 8. cxd4 Bxb4+ 9. Kf1 d5 10. Bb5 h5 11. Qa4 Be7 12. h3 Nh6 13. Bxc6+ bxc6 14. Qxc6+ Kf8 15. Nc3 Be6 16. Rb1 Rc8 17. Rb7 a5 18. Nb5 Qd7 19. Qxd7 Bxd7 20. Na7 Ra8 21. Rxc7 Ke8 22. Rb7 Nf5 23. Bd2 Bd8 24. Ke2 g5 25. Kd3 Rg8 26. g4 hxg4 27. hxg4 Nh4 28. Nxg5 Rxg5 29. Rxh4 Rg8 30. Rh7 Be7 31. f3 Bd8 32. Nb5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "24"] [White "Krylov, Philippe"] [Black "Keuning, Selwin"] [Result "1/2-1/2"] [ECO "D11"] [WhiteElo "2151"] [BlackElo "2196"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448837393"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7 8. O-O Be7 9. e3 O-O 10. Qe2 Ne4 11. Rd1 Bg4 12. h3 Bh5 13. g4 Bg6 14. Nfd2 Nxd2 15. Nxd2 f5 16. f4 fxg4 17. hxg4 Qc7 18. Nf3 Rad8 19. b3 h6 20. Bb2 Bh7 21. Ne5 Nxe5 22. dxe5 Bc5 23. b4 Bb6 24. Kh1 Qe7 25. Qe1 Rxd1 26. Rxd1 g5 27. Bc1 Rd8 28. Rxd8+ Qxd8 29. Qd2 Bd3 30. Bf3 gxf4 31. exf4 Qd4 32. Kh2 Qg1+ 33. Kh3 Bf1+ 34. Kh4 Bd4 35. Bb2 Bg2 36. Qxg2 Qxg2 37. Bxg2 Bxb2 38. b5 cxb5 39. Bxb7 a5 40. Kh5 Bc1 41. f5 Kf7 42. Ba6 Bf4 43. Bxb5 exf5 44. gxf5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "25"] [White "Advaitt, Srikant Koduri"] [Black "Khandhadia, Nivaan Rathin"] [Result "1-0"] [ECO "A30"] [WhiteElo "2192"] [BlackElo "2112"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448837395"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. e3 Nf6 5. d4 e4 6. d5 exf3 7. dxc6 fxg2 8. cxd7+ Qxd7 9. Qxd7+ Nxd7 10. Bxg2 Ne5 11. Nb5 Kd8 12. Ke2 Bg4+ 13. f3 Bd7 14. b3 Bxb5 15. cxb5 Kc7 16. Bb2 Nd7 17. Rad1 Rd8 18. Bh3 Rg8 19. Rd5 Be7 20. Rc1 Nf6 21. Re5 Bd6 22. Rf5 b6 23. e4 Bxh2 24. b4 Kb7 25. bxc5 bxc5 26. Rfxc5 Nd7 27. Rh5 Bf4 28. Rc2 Rc8 29. Rxc8 Rxc8 30. Bxg7 Rc2+ 31. Kd3 Rd2+ 32. Kc3 Nb6 33. Rf5 Na4+ 34. Kb4 Bd6+ 35. Kxa4 Rd3 36. Rxf7+ Kb6 37. Bb2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "26"] [White "Shivika, Rohilla"] [Black "Hummel, Paul"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2048"] [BlackElo "2161"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "128"] [GameId "2269734448837397"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nf3 e6 3. g3 a6 4. Bg2 b5 5. b3 Bb7 6. O-O c5 7. Nc3 b4 8. Na4 d6 9. d4 cxd4 10. Qxd4 a5 11. Bg5 Be7 12. Rfd1 Nbd7 13. Rac1 O-O 14. Qb2 Qc7 15. Nd4 Bxg2 16. Kxg2 h6 17. Bd2 Rfd8 18. f3 Qb7 19. e4 Rac8 20. Be1 Bf8 21. Qe2 g6 22. Bf2 d5 23. e5 Nh5 24. cxd5 Rxc1 25. Rxc1 Qxd5 26. Nc6 Re8 27. Nb6 Nxb6 28. Bxb6 Kh7 29. Nxa5 Rb8 30. Rd1 Qa8 31. Bc7 Rc8 32. Rd7 Rxc7 33. Rxc7 Qxa5 34. Rxf7+ Kg8 35. Rb7 Ng7 36. Kh3 Qd8 37. Rb5 Qd7 38. Rb8 Qc7 39. Qb5 Qe7 40. f4 g5 41. Rb7 Qd8 42. Rd7 Qc8 43. fxg5 hxg5 44. Rb7 Qc2 45. Qc4 Qf5+ 46. Kg2 Qxe5 47. Rb5 Qb2+ 48. Kf3 Qf6+ 49. Kg2 Nf5 50. Qc1 Be7 51. Rb8+ Kf7 52. Qd2 Qe5 53. Rc8 Qe4+ 54. Kg1 Nd4 55. Qf2+ Nf3+ 56. Kg2 g4 57. Rc4 Qe1 58. Rxg4 Qxf2+ 59. Kxf2 Ne5 60. Rf4+ Kg6 61. Ke2 Nf7 62. h4 e5 63. h5+ Kg7 64. Rc4 Kf6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "27"] [White "Boeren, Jurriaan"] [Black "De Jong, Lode"] [Result "1-0"] [ECO "B92"] [WhiteElo "2117"] [BlackElo "2160"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "55"] [GameId "2269734448837399"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nxd5 10. exd5 Bf5 11. Qd2 O-O 12. O-O a5 13. a4 Nd7 14. f4 exf4 15. Bxf4 Bg6 16. Kh1 Re8 17. Bb5 Qc7 18. c4 Rec8 19. Rac1 Qd8 20. c5 Nxc5 21. Nxc5 Rxc5 22. Rxc5 dxc5 23. d6 Bh4 24. Qd5 b6 25. g3 Bf6 26. Re1 Qf8 27. d7 Be7 28. Rxe7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "28"] [White "Den Heijer, Rolinde"] [Black "Labruyere, Roger"] [Result "0-1"] [ECO "B96"] [WhiteElo "2052"] [BlackElo "2173"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "58"] [GameId "2269734448837401"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. f5 Nc6 12. Be2 Nxd4 13. Qxd4 Be7 14. Bf2 O-O 15. O-O Qa5 16. fxe6 fxe6 17. Na4 b5 18. Nb6 Rb8 19. Nxc8 Rbxc8 20. e5 dxe5 21. Qxe5 Rxc2 22. Qxe6+ Kh8 23. Bd1 Rxf2 24. Rxf2 Bc5 25. Kf1 Bxf2 26. Kxf2 Ne4+ 27. Ke3 Qd2+ 28. Kxe4 Rf4+ 29. Ke5 Qd4# 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "29"] [White "Gurubaran, Raghuraman"] [Black "Athvik, M."] [Result "1-0"] [ECO "B06"] [WhiteElo "2149"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "61"] [GameId "2269734448837403"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nbd2 O-O 6. c4 c6 7. O-O Nbd7 8. Qc2 e5 9. dxe5 dxe5 10. b4 Nh5 11. Nb3 Nf4 12. Rd1 Qe7 13. a4 Qxb4 14. Ba3 Qc3 15. Qa2 c5 16. Bf1 Nh3+ 17. Kh1 Nxf2+ 18. Qxf2 Qxb3 19. a5 Nf6 20. Qe1 Nxe4 21. Qxe4 Bf5 22. Qe2 Bg4 23. Rdb1 Qa4 24. Bxc5 Qc6 25. Bxf8 e4 26. Bxg7 exf3 27. gxf3 Kxg7 28. Bg2 Bf5 29. f4 Qf6 30. Re1 h5 31. Qe5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.27"] [Round "6"] [Board "30"] [White "Tanish, Ragavan S"] [Black "Blok, Xaveer"] [Result "1-0"] [ECO "D37"] [WhiteElo "2108"] [BlackElo "1973"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "69"] [GameId "2269734448837405"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 b6 6. e3 Bb7 7. Rc1 c5 8. cxd5 exd5 9. Qa4+ Nbd7 10. Ne5 O-O 11. Ba6 Qc8 12. Bxb7 Qxb7 13. Qc6 Qc8 14. Qxc8 Raxc8 15. Nxd7 Nxd7 16. Nxd5 Bf6 17. Nxf6+ Nxf6 18. dxc5 Rxc5 19. Rxc5 bxc5 20. Ke2 Rc8 21. Rd1 h6 22. Be5 Rc6 23. Bxf6 Rxf6 24. b3 Kf8 25. Rd8+ Ke7 26. Ra8 Ra6 27. a4 Kd6 28. Kd3 Rb6 29. Kc3 Rb7 30. Rd8+ Kc6 31. f3 Re7 32. e4 f6 33. Kc4 f5 34. exf5 Re2 35. Rg8 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "1"] [White "Ruzhansky, Elias"] [Black "Bernadskiy, Vitaliy"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2432"] [BlackElo "2522"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "86"] [GameId "2269734448837407"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bc5 6. Ndb5 Nf6 7. Nd6+ Ke7 8. Bf4 e5 9. Nf5+ Kf8 10. Bg5 d6 11. Bc4 Bb4 12. Bxf6 Qxf6 13. Ne3 Bxc3+ 14. bxc3 h5 15. Qd3 Rh6 16. O-O-O Bd7 17. Kb1 Rc8 18. Rhf1 Na5 19. Bb3 b5 20. Nd5 Qd8 21. f4 exf4 22. Rxf4 Nc4 23. Ne3 Qb6 24. Rdf1 Be6 25. Nf5 Bxf5 26. Rxf5 Rf6 27. Rxf6 gxf6 28. Qd5 Rc7 29. Bxc4 bxc4+ 30. Kc1 Ke7 31. Kd2 Rc5 32. Qd4 Re5 33. Qxb6 axb6 34. Rf4 Ke6 35. g3 Rg5 36. Rh4 Ke5 37. Ke3 f5 38. exf5 d5 39. Rf4 f6 40. a4 Rg8 41. Rh4 Rg5 42. Rf4 Rg8 43. Rh4 Rg5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "2"] [White "Vignesh, N R"] [Black "Kazakouski, Valery"] [Result "0-1"] [ECO "B15"] [WhiteElo "2488"] [BlackElo "2585"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "124"] [GameId "2269734448837409"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 h4 11. O-O-O Nd7 12. c4 Nf8 13. h3 Be6 14. a3 Rc8 15. Nc3 Ng6 16. Kb1 Ne7 17. Rhe1 a6 18. Bc1 b5 19. c5 Bc7 20. Bh7+ Kf8 21. Be4 Qd7 22. d5 $6 cxd5 23. Nxd5 Bxd5 $6 24. Bxd5 Nxd5 25. c6 Qd8 26. Rxe8+ Kxe8 27. Qb3 $6 Qd6 28. Rxd5 Qxc6 29. Rh5 Be5 30. Rh8+ Ke7 31. Rxc8 Qxc8 32. Qb4+ Bd6 33. Qe4+ Kf8 34. Qxh4 Qf5+ 35. Ka1 Qc2 36. Bf4 Bc5 37. Qg4 $4 Bxf2 38. Qd7 g5 39. Bd6+ Kg7 40. Qd8 Qc1+ 41. Ka2 Qc4+ 42. Kb1 Bd4 43. g4 Kh7 44. Bb4 Be5 45. Qd1 Kg7 46. Qf3 Qf4 47. Qd3 Qg3 48. Qxg3 Bxg3 49. Kc2 Be5 50. b3 f5 51. Kd3 Kf6 $2 52. Bd2 $2 Kg6 53. Ke2 $6 fxg4 54. hxg4 f5 55. Kf3 Bd6 56. a4 b4 57. Be3 Kf6 58. Bb6 Be7 59. gxf5 Kxf5 60. Bc7 Bc5 61. a5 g4+ 62. Ke2 Ke4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "3"] [White "Lahaye, Rick"] [Black "Beerdsen, Thomas"] [Result "1/2-1/2"] [ECO "A07"] [WhiteElo "2390"] [BlackElo "2526"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "145"] [GameId "2269734448841507"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d4 e6 5. Nbd2 Ngf6 6. c4 c6 7. O-O Be7 8. h3 Bh5 9. Qb3 Qc7 10. Re1 O-O 11. e4 dxe4 12. Nxe4 Nxe4 13. Rxe4 a5 14. Bf4 a4 15. Qc3 Qb6 16. c5 Qa5 17. Nd2 Nf6 18. Ree1 Nd5 19. Qxa5 Rxa5 20. Nc4 Rb5 21. Bd2 Bg6 22. Bxd5 $2 cxd5 23. Na3 Rxb2 24. Bc3 Rb6 25. cxb6 Bxa3 26. Re2 Bd3 27. Rd2 $6 Bf5 28. Re2 Bd3 29. Re3 Bc4 30. Rb1 Ra8 31. Bb4 Bxb4 32. Rxb4 a3 33. Rb1 Ra6 34. f3 Kf8 35. g4 Bxa2 36. Ra1 Bc4 37. Rexa3 Rxb6 38. Ra8+ Ke7 39. g5 f6 40. Rh8 Bd3 41. Ra3 Bf5 42. gxf6+ gxf6 43. Kf2 Rb4 44. Ke3 Kf7 45. h4 Bg6 46. Ra7 Rb3+ 47. Kf2 Kg7 48. Rb8 Rd3 49. Raxb7+ Kh6 50. Rf8 f5 51. Rf6 Rxd4 52. Rxe6 Rxh4 53. Rd6 d4 54. Rb4 Kg5 55. Rdxd4 Rxd4 56. Rxd4 f4 57. Rd8 Kf5 58. Rd5+ Kf6 59. Ra5 Bf5 60. Ke2 h5 61. Kd2 h4 62. Ke2 Kg5 63. Kf2 Kf6 64. Ra8 Kg5 65. Rg8+ Kh5 66. Kg2 Kh6 67. Rh8+ Kg5 68. Kh2 Be6 69. Kg2 Bf5 70. Kf2 Be6 71. Ke2 Bc4+ 72. Kd2 Bd5 73. Ke2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "4"] [White "Elmi, Saad Abobaker"] [Black "Babazada, Khazar"] [Result "0-1"] [ECO "B03"] [WhiteElo "2409"] [BlackElo "2507"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "114"] [GameId "2269734448841509"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. h3 Bg7 8. Nf3 O-O 9. Be2 Bf5 10. O-O Nc6 11. Bg5 h6 12. Bh4 g5 13. Bg3 Bg6 14. Rc1 Bh5 $6 15. Ne1 $6 Bg6 16. Nf3 d5 $2 17. c5 Nc8 18. Qb3 e6 19. Qxb7 N8e7 20. Rfd1 a6 21. Bd6 Ra7 22. Qb6 Qa8 23. Qb3 Rd8 24. Ne5 $6 Nxe5 25. dxe5 Nc6 26. Na4 Nxe5 27. Qg3 Nc6 28. Bd3 Bxd3 29. Rxd3 Nd4 30. Qg4 $6 Nf5 31. Bh2 $6 Qc6 32. b3 Rb7 33. Rcd1 a5 34. Qe2 Rb4 $6 35. Be5 d4 36. Re1 $6 Nh4 37. f3 Ng6 38. Bg3 Rd5 39. Qd2 $6 Rxa4 $2 40. bxa4 Rxc5 41. Re2 $6 Qxa4 42. f4 Qc4 43. fxg5 hxg5 44. Kh2 Qd5 45. Rf3 Rc3 46. Rxc3 dxc3 47. Qe3 Bd4 48. Qc1 Qf5 49. Qd1 e5 50. Rc2 Nf4 51. a3 $2 Kg7 $6 52. Bxf4 gxf4 53. Rc1 Qg6 54. Qf3 f6 $4 55. Qb7+ $4 Kh6 56. Qf3 Qg5 57. Rb1 $4 Qg3+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "5"] [White "Van Roon, Sjoerd"] [Black "Prraneeth, Vuppala"] [Result "0-1"] [ECO "B91"] [WhiteElo "2284"] [BlackElo "2469"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "92"] [GameId "2269734448841511"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 h5 9. Bg5 Be6 10. O-O Nbd7 11. a4 Rc8 12. Re1 Ng4 13. Bxe7 Qxe7 14. h3 Ngf6 15. Nd5 Nxd5 16. exd5 Bf5 17. Na5 Qd8 18. Qd2 $2 Rxc2 19. Qb4 Nc5 $2 20. Nxb7 Qb8 21. Qf4 Qxb7 22. Qxf5 Rxb2 23. Rxe5+ $2 dxe5 24. Qxe5+ Kf8 25. d6 Nd3 $4 26. Qf5 Qb8 27. Qxd3 Rh6 28. d7 Rd6 29. Qh7 Qb6 30. Kh1 Rxd7 $4 31. Re1 $4 Qh6 32. Qf5 Rbd2 $6 33. Bf3 $6 Rd8 34. Bxh5 g6 35. Qc5+ Kg8 36. Bg4 Qf8 37. Qa7 Qb4 38. Re7 $6 Rxf2 39. Kg1 Rf6 40. Qe3 Kg7 41. Re4 Qb1+ 42. Qe1 Qxe1+ 43. Rxe1 Rd4 44. Ra1 a5 45. Be2 Rd2 46. Bb5 Rf3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "6"] [White "Martins, David Pires Tavares"] [Black "Sydykov, Bayastan"] [Result "1/2-1/2"] [ECO "A07"] [WhiteElo "2443"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "123"] [GameId "2269734448841513"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bxf3 5. Bxf3 Ngf6 6. d3 c6 7. e4 dxe4 8. dxe4 e5 9. O-O Nc5 10. Qe2 Qc8 11. Bg2 h5 12. f4 $6 h4 $6 13. g4 exf4 14. Bxf4 Qd8 15. Kh1 Be7 16. Nc3 O-O 17. g5 $6 Nh7 18. g6 fxg6 19. Bh2 Qb6 20. Bg1 Nf6 21. Bf3 Qa6 $6 22. e5 $2 Qxe2 23. Nxe2 Nh5 24. b4 Ne6 25. b5 Ng5 26. Bg2 cxb5 27. Bf2 $2 Nf3 $6 28. Bxa7 Rxa7 29. Bxf3 Rf5 30. Bd5+ Kh7 31. Rxf5 gxf5 32. Nd4 Ng3+ 33. Kg2 b4 34. Rd1 Ra5 35. Nf3 Rc5 36. Bb3 Rc7 37. Nd4 Rc5 38. Re1 $2 g5 $2 39. Ne6 Rc8 40. Rd1 Kh6 41. Rd7 Bc5 42. Rxb7 g4 43. Rf7 Be3 44. Nf8 $6 Nh5 45. hxg4 $4 fxg4 46. Ne6 Rc3 47. Rf8 $6 h3+ 48. Kh2 Kh7 49. Rf1 Kg6 50. Ba4 Rc8 51. c3 $6 Rxc3 52. Rf8 Ng7 $4 53. Rf6+ Kh7 54. Nf8+ Kg8 55. Bb3+ Kh8 56. Ng6+ Kh7 57. Nf8+ Kh8 58. Ng6+ Kh7 59. e6 $4 Nh5 60. Nf8+ Kg7 61. Rf7+ Kh6 62. e7 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "7"] [White "Manafov, Vugar"] [Black "Grooten, Tommy"] [Result "1-0"] [ECO "A45"] [WhiteElo "2438"] [BlackElo "2217"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "97"] [GameId "2269734448841515"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Bf4 c5 3. d5 b5 4. c4 b4 5. Nd2 d6 6. e4 g6 7. a3 Bg7 8. Be2 O-O 9. Qc2 Na6 10. e5 $6 Nd7 11. exd6 exd6 12. Ne4 Ne5 $6 13. Nf3 Nxf3+ 14. Bxf3 Bf5 15. O-O g5 $6 16. Bd2 b3 $2 17. Qxb3 Rb8 18. Qd1 h6 19. Bc3 Bxc3 20. bxc3 Nc7 21. Qd2 Bg6 22. Ng3 Qf6 23. Be4 Rbe8 $2 24. Rae1 Na8 $6 25. f4 Nb6 26. Bxg6 Qxg6 $6 27. f5 Qg7 28. f6 Qg6 29. Nf5 $2 Nxc4 $4 30. Qd3 $4 Ne5 $4 31. Ne7+ Kh7 32. Nxg6 Nxd3 33. Nxf8+ Rxf8 34. Re7 Nf4 35. c4 Kg6 36. g3 Nh3+ 37. Kg2 g4 38. Rb1 Kxf6 $6 39. Rbb7 $6 Kg6 $2 40. Kf1 Ng5 41. Rbd7 f5 $6 42. Rxd6+ Kh5 43. Rc6 f4 44. gxf4 Rxf4+ 45. Ke2 Rxc4 46. d6 Nf3 47. d7 Rc2+ 48. Kd3 Rd2+ 49. Ke4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "8"] [White "Shyaam, Nikhil P"] [Black "Dhulipalla, Bala Chandra Prasad"] [Result "1/2-1/2"] [ECO "C45"] [WhiteElo "2400"] [BlackElo "2430"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "88"] [GameId "2269734448841517"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Qf4 Be6 8. Bd3 O-O-O 9. Nc3 Qxf4 10. Bxf4 Ne7 11. Bg3 h5 12. h4 f6 13. a3 Ng6 14. O-O-O Ne5 15. Be2 g6 16. Rxd8+ Rxd8 17. Nd1 a5 18. f3 b5 19. Be1 b4 $6 20. axb4 axb4 21. b3 Kb7 22. Kb1 f5 23. Nb2 fxe4 24. fxe4 Be7 25. Bg3 Bd6 26. Na4 Re8 27. Bf2 Nd7 28. Rd1 Bg4 29. Re1 Rf8 30. Bd4 $6 c5 $6 31. Bxg4 hxg4 32. e5 $6 Re8 $2 33. Bf2 Rxe5 34. Rxe5 Bxe5 35. Nxc5+ Nxc5 36. Bxc5 Bc3 37. Kc1 Kc6 38. Be7 Kd5 39. Kd1 c5 40. Ke2 Bd4 41. Kd3 Ke6 42. Bd8 Kd5 43. Be7 Ke6 44. Bd8 Ke5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "9"] [White "Jin, Yueheng"] [Black "Korchynskyi, Mykola"] [Result "1/2-1/2"] [ECO "E00"] [WhiteElo "2387"] [BlackElo "2418"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "54"] [GameId "2269734448841519"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. a4 Bg7 8. Bg2 O-O 9. Na3 a6 $6 10. Nc4 b5 11. axb5 Bb7 12. Bf4 Nxd5 $2 13. Bxd6 Re8 14. bxa6 $6 Bxa6 $6 15. Nfd2 $6 Bxc4 16. Nxc4 Rxa1 17. Qxa1 Nb6 18. Nxb6 Qxb6 19. Bxb8 Bxb2 20. Qa2 Bc3+ 21. Kf1 Rxb8 22. Bd5 Qf6 23. Kg2 Bd4 24. Bf3 Kg7 25. Rb1 Rb4 26. Rxb4 cxb4 27. e3 Bc5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "10"] [White "Duijker, Rick"] [Black "Elgersma, Onno"] [Result "1-0"] [ECO "C11"] [WhiteElo "2148"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "119"] [GameId "2269734448841521"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Qe2 Nc6 10. O-O-O Bd7 11. Kb1 Rad8 12. Qe4 Nb4 $6 13. Qxb7 c5 14. Qe4 $2 cxd4 $4 15. Bd3 Nxd3 $6 16. Rxd3 Bb5 17. Rxd4 Rc8 18. Rhd1 Bc6 19. Qe5 Qe7 20. Qd6 $6 Qf6 $6 21. Qe5 Qe7 22. Qd6 Qb7 23. Rb4 Qa8 24. Qf4 a5 25. Rc4 f6 $6 26. Qd6 $6 Bd5 27. Rxc8 Rxc8 28. Nd4 $6 Rd8 29. Qe7 Re8 30. Qd7 Rd8 31. Qe7 Re8 32. Qd7 g6 $2 33. f3 a4 34. b3 a3 $6 35. c4 Rd8 36. Qc7 Rc8 37. Qe7 Re8 38. Qxf6 Qa5 39. Nb5 Bxc4 40. bxc4 Qb4+ 41. Ka1 e5 42. Rb1 Qxc4 43. Qd6 Ra8 44. Qxe5 Rd8 45. Nxa3 Qc8 46. Re1 Rd2 47. Qe8+ Qxe8 48. Rxe8+ Kf7 49. Re4 Rxg2 50. h4 h5 51. Nc4 g5 52. hxg5 Kg6 53. f4 h4 54. Ne3 Rg1+ 55. Kb2 h3 56. Re6+ Kg7 57. Nf5+ Kg8 58. Rh6 Rg2+ 59. Kb3 Rh2 $6 60. Ng3 $6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "11"] [White "Albers, Sasa"] [Black "Aakash, G."] [Result "1/2-1/2"] [ECO "C13"] [WhiteElo "2345"] [BlackElo "2300"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "70"] [GameId "2269734448841523"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qh4 9. g3 Qe7 10. Qg4 g6 11. Ng5 h5 12. Qf4 a6 13. Bg2 Nb6 14. O-O-O Bd7 15. g4 h4 $6 16. Rh3 Nc6 17. Ne2 O-O-O 18. Rdh1 Be8 19. c3 Nd7 20. Rxh4 Rxh4 21. Rxh4 f6 22. exf6 Nxf6 23. Qe3 e5 24. dxe5 Nxe5 25. f4 Nd3+ 26. Qxd3 Bb5 27. Qd2 Bxe2 28. Bf3 Bxf3 29. Nxf3 Ne4 30. Qd4 Qd6 31. Qe5 Qc5 32. Rh8 Qe3+ 33. Kc2 Qe2+ 34. Kc1 Qe3+ 35. Kc2 Qe2+ 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "12"] [White "Sanjay, Narayanan P S"] [Black "Koster, Ramon"] [Result "0-1"] [ECO "B90"] [WhiteElo "2142"] [BlackElo "2307"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "136"] [GameId "2269734448841525"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. O-O-O Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. Kb1 Rc8 14. Rc1 O-O 15. Rg1 Bg6 16. g4 h4 $6 17. g5 Nc5 18. Bh3 Nxb3 19. axb3 Ra8 20. Qb4 a5 21. Qb5 a4 22. Bb6 Qb8 23. bxa4 Bd8 24. Bd7 $6 Ra6 25. Be3 Qc7 26. Bc6 $6 bxc6 27. Qxa6 cxd5 28. Bd2 d4 29. Ka1 Be7 30. Ba5 $6 Qd7 $6 31. Qb5 Qa7 32. Bb6 Qa8 33. a5 $6 Rc8 $6 34. Qd7 Bd8 35. Qe8+ $4 Kh7 36. Bxd8 Rxd8 37. Qa4 Qxf3 38. c3 $6 Ra8 $2 39. cxd4 Qd5 $2 40. a6 $4 Qxd4 $6 41. Qa3 $6 Qb6 $4 42. Rg4 Qxa6 43. Rxh4+ Kg8 44. Ka2 Qb7 45. Ra4 Rb8 46. Ka1 d5 $2 47. Ra7 Qb6 48. Rac7 $4 Bf5 49. g6 $6 Qxg6 50. Qa7 Rb4 51. Rb7 Rxb7 52. Qxb7 d4 53. b4 $6 Qd6 $6 54. Rc6 $6 Qd8 55. Qc7 $6 Qd5 $4 56. Rd6 Qh1+ 57. Kb2 Qxh2+ $4 58. Ka3 Qg3+ 59. Ka4 d3 60. b5 Qe1 61. Rd8+ Kh7 62. Qxf7 $4 Qh4+ 63. Kb3 Qxd8 64. Qxf5+ g6 65. Qh3+ Kg7 66. Qe6 $2 d2 67. Qxe5+ Kh7 68. Qh2+ $6 Kg8 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "13"] [White "Krishnan, Ritvik"] [Black "Filindash, Nikita"] [Result "1/2-1/2"] [ECO "A06"] [WhiteElo "2265"] [BlackElo "2210"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "60"] [GameId "2269734448845623"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 a6 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Bf5 8. c4 dxc4 9. Bxc4 Qxd4 10. Bxd4 e6 11. O-O Nf6 12. Be2 Rc8 13. Nd2 Rc2 14. Rfd1 Bb4 15. Rac1 Rxc1 16. Rxc1 O-O 17. Nf3 Ba3 18. Rc7 Be4 19. Bc5 Bxc5 20. Rxc5 Rd8 21. Kf1 h6 22. Ke1 Kf8 23. g3 Rd5 24. Rc8+ Ke7 25. Nd2 Rd8 26. Rxd8 Kxd8 27. Nxe4 Nxe4 28. Bf3 Nd6 29. Kd2 a5 30. Kc3 e5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "14"] [White "De Boer, Eelke"] [Black "Bakker, Jouke"] [Result "1-0"] [ECO "B40"] [WhiteElo "2436"] [BlackElo "2172"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "105"] [GameId "2269734448845625"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Qe2 d6 $6 6. g3 $6 Nf6 7. d3 Be7 8. Bg2 Nc6 9. O-O O-O 10. Re1 Qc7 11. Nbd2 Rfe8 12. h3 Nd7 13. c3 Nde5 14. d4 Nxf3+ 15. Nxf3 Bf8 16. Qd2 e5 $6 17. d5 Ne7 18. c4 a6 19. Nh4 Qd7 20. f4 Ng6 21. Nf3 exf4 22. gxf4 b5 23. Kh2 bxc4 24. bxc4 Qa4 $6 25. Bf1 a5 $6 26. h4 Ba6 27. h5 Ne7 28. Rac1 Rab8 29. Bc3 Qd7 $6 30. Bh3 Qa4 31. h6 Ng6 32. f5 Ne5 $6 33. Bxe5 dxe5 34. hxg7 Bxg7 $6 35. Rg1 f6 36. Rxg7+ Kxg7 37. Rg1+ Kf7 38. Qh6 Rf8 39. Nxe5+ Ke8 40. Qh5+ Kd8 41. Nc6+ Kc8 42. Nxb8 Kxb8 43. Qh6 Rf7 44. Rg8+ Ka7 45. Rg7 Qxa2+ 46. Bg2 Rb7 47. Qxf6 Qxc4 $2 48. d6 Qc1 49. Qg5 Qd1 50. e5 a4 51. Bxb7 Bxb7 52. Qg2 Qh5+ $2 53. Kg3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "15"] [White "Grooten, Herman"] [Black "Smeets, Kobe"] [Result "1/2-1/2"] [ECO "D24"] [WhiteElo "2176"] [BlackElo "2301"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "134"] [GameId "2269734448845627"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. Be2 Nc6 9. O-O Be7 10. Be3 O-O 11. b3 cxb3 12. axb3 Bb7 13. Qb1 Nb4 14. Rc1 N6d5 15. Bd2 a6 16. Na3 Rb8 17. Nc4 h6 18. Na5 Ba8 19. Rc4 Qd7 20. Ra4 Nb6 $4 21. Raxb4 Bxb4 22. Rxb4 c5 23. dxc5 Bxf3 24. Bxf3 Qxd2 25. Nc6 Nd7 26. Nxb8 Rxb8 27. Rxb8+ Nxb8 28. b4 $2 Qc3 $6 29. Bb7 $2 Qxe5 $4 30. g3 Qc7 31. Qe4 Kf8 $2 32. c6 Ke7 33. Kg2 $2 Qd6 34. Qf3 Qc7 $2 35. Qc3 Ke8 36. Qc5 f6 37. f3 Kf7 $2 38. h4 $6 Ke8 39. Kf2 Kf7 40. f4 Ke8 $2 41. Ke2 $6 Kf7 $6 42. h5 Ke8 43. Kd2 $2 Nd7 44. Qc3 Nb6 45. Bxa6 $4 Qd6+ 46. Ke2 Nd5 47. Qc5 Qxc5 48. bxc5 Kd8 49. Bc4 Kc7 50. Kd3 Kxc6 51. Kd4 Nc7 52. Bb3 $4 Kb5 53. g4 Kb4 54. Bc4 e5+ 55. fxe5 fxe5+ 56. Kxe5 Kxc4 57. Kd6 Nd5 58. c6 Kd4 59. Ke6 Kc5 60. Kf7 Kxc6 61. Kxg7 Ne3 62. Kxh6 Nxg4+ 63. Kg5 Kd7 64. Kxg4 Ke7 65. h6 Kf7 66. h7 Kg7 67. h8=R Kxh8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "16"] [White "De Jong, Migchiel"] [Black "Rebers, Eugene"] [Result "1-0"] [ECO "A33"] [WhiteElo "2263"] [BlackElo "2174"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "49"] [GameId "2269734448845629"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. a3 Bc5 7. Nb3 Bb6 8. c5 Bc7 9. g3 O-O 10. Bg2 b6 11. O-O Rb8 12. Nb5 bxc5 13. Nxc7 Qxc7 14. Nxc5 d6 15. Nd3 Bb7 16. Bg5 Qa5 $6 17. Bxf6 gxf6 18. b4 Qf5 19. e4 Qg5 20. f4 Qg7 21. Nf2 Rfd8 22. b5 Ne7 23. Rc1 d5 $6 24. Rc7 dxe4 $2 25. Rxb7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "18"] [White "Maatman, Nick"] [Black "Advaitt, Srikant Koduri"] [Result "0-1"] [ECO "B11"] [WhiteElo "2408"] [BlackElo "2192"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "116"] [GameId "2269734448845631"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. Be2 Nf6 5. e5 Nfd7 6. d4 e6 7. O-O Be7 8. Ne1 Bxe2 9. Nxe2 c5 10. c3 Nc6 11. Be3 cxd4 12. cxd4 Qb6 13. Nd3 O-O 14. f4 f5 15. Kh1 Kh8 16. g4 g6 17. Nc3 Qd8 18. Rg1 a6 19. a3 Qe8 20. b4 $6 Nb6 21. gxf5 Rxf5 22. Bf2 Nc4 23. Qg4 Qf7 24. Ne2 Rf8 25. Rad1 $2 Rh5 $2 26. Ng3 $6 Rh6 27. Ra1 b6 28. Rg2 Rg8 29. Qe2 g5 30. fxg5 Bxg5 31. Rf1 Qg6 32. Ne1 Qe8 33. Nf3 Bf4 34. Rfg1 Rf8 35. Qd3 $6 Rh3 36. Rf1 Ne7 37. Ng1 Rh6 38. N1e2 Ng6 39. Bg1 Bxg3 $6 40. Rxf8+ Qxf8 41. Nxg3 Rh4 42. Ne2 Ne7 43. Qg3 Qh6 44. Bf2 Re4 45. Ng1 Ng6 $6 46. Nf3 Qc1+ 47. Rg1 Qxa3 48. Ng5 Qxg3 49. Bxg3 Rxd4 50. Nxe6 Re4 51. Nc7 $4 d4 52. Rd1 $6 Ngxe5 53. Nxa6 d3 54. Bxe5+ Nxe5 55. Kg2 Re2+ 56. Kg3 d2 57. b5 $6 Nc4 58. Kf3 Re1 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "19"] [White "Bakija, Alan"] [Black "Van Foreest, Machteld"] [Result "0-1"] [ECO "A08"] [WhiteElo "2139"] [BlackElo "2328"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "60"] [GameId "2269734448845633"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 Be7 7. cxd5 exd5 8. dxc5 Bxc5 9. Bg5 O-O 10. Qc1 Be7 11. Nc3 Be6 12. Rd1 Qa5 13. a3 Rac8 14. b4 Qd8 15. Qb2 h6 16. Bf4 a6 17. Ne5 a5 18. e4 axb4 19. Nxd5 Nxe5 20. Bxe5 Bxd5 $6 21. exd5 $6 bxa3 22. Qxb7 Bd6 23. Bxd6 Qxd6 24. Rd3 Rc7 25. Qb3 Ra8 26. Rc3 $4 Qe5 27. Rxa3 $2 Rxa3 28. Qb8+ Ne8 29. Rxa3 Rc1+ 30. Bf1 Qxb8 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "20"] [White "Dordevic, Tom"] [Black "Boeren, Jurriaan"] [Result "1/2-1/2"] [ECO "E17"] [WhiteElo "2268"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "84"] [GameId "2269734448845635"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 a5 8. Nc3 Ne4 9. Qd3 Nxc3 10. bxc3 d6 11. h4 Ra7 12. Ba3 Nd7 13. Red1 $6 Re8 14. Ne1 Qa8 15. Rab1 Nf6 16. Bxb7 Rxb7 17. Qf3 Rbb8 18. Nd3 Qe4 19. Kg2 h5 20. Bc1 g6 21. Bg5 Qxf3+ 22. Kxf3 Nd7 23. Bxe7 Rxe7 24. e4 e5 25. Re1 Rbe8 26. c5 bxc5 27. dxc5 d5 28. Kg2 dxe4 29. Rxe4 c6 30. Rb7 f5 31. Ra4 e4 32. Nf4 Kf7 33. Rxa5 Ne5 34. Raa7 Rxb7 35. Rxb7+ Kf6 36. Rb2 Rd8 37. a4 Rd1 38. Nh3 Ra1 39. Rb4 Nd3 40. Rb6 Ne1+ 41. Kf1 Nf3+ 42. Kg2 Ne1+ 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "21"] [White "Schuricht, Emil Frederick"] [Black "De Wit, Evan"] [Result "0-1"] [ECO "E04"] [WhiteElo "2262"] [BlackElo "2114"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "46"] [GameId "2269734448845637"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. Qa4 Qd7 9. Qxc4 Nxd4 10. Bxb7 Rb8 11. Be3 $6 Bb4+ 12. Kf1 Rxb7 $6 13. Bxd4 Be7 14. a3 O-O 15. Kg2 $6 c5 16. Be5 Qc6+ 17. f3 Nd5 18. Kf2 Bg5 19. e4 $6 Ne3 20. Qe2 f5 21. Bf4 $2 fxe4 22. Bxg5 $2 Ng4+ 23. Kf1 exf3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "22"] [White "Wempe, Joost"] [Black "Chua, Ethan"] [Result "1-0"] [ECO "E62"] [WhiteElo "2212"] [BlackElo "2089"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "71"] [GameId "2269734448845639"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 e5 8. e3 a6 9. h3 Rb8 10. a3 b5 11. cxb5 axb5 12. b4 e4 13. Nd2 d5 14. Qe2 $6 Ne7 15. a4 bxa4 16. Rxa4 h5 17. b5 h4 18. g4 Ne8 19. Ba3 Nd6 20. f4 Be6 21. Rc1 Bh6 22. Ra6 Nec8 23. Bf1 f5 $6 24. g5 Bxg5 25. Qg2 Bf6 26. Qxg6+ Kh8 27. Qh6+ Kg8 28. Rc2 Rf7 $2 29. Ndxe4 Rg7+ 30. Ng5 Nf7 31. Qxg7+ Bxg7 32. Nxe6 Qe8 33. Rg2 Kh8 34. Nxd5 Nfd6 $6 35. Ndxc7 Qh5 36. Be2 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "23"] [White "Kleibeuker, Mika"] [Black "Bruggink, Tycho"] [Result "0-1"] [ECO "E74"] [WhiteElo "2116"] [BlackElo "2072"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "126"] [GameId "2269734448845641"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 h6 8. Bf4 e6 9. dxe6 Bxe6 10. Bxd6 Re8 11. e5 Nfd7 12. Nf3 Nc6 13. O-O Ndxe5 14. Nxe5 Nxe5 15. Bxc5 Nxc4 16. Qxd8 Raxd8 17. Bxc4 Bxc4 18. Rfd1 b6 19. Be3 b5 20. a3 a5 21. Bc5 Rb8 22. Bd6 Rb7 23. Re1 Rxe1+ 24. Rxe1 Rd7 25. Rd1 Bb3 26. Rd2 Bc4 27. Ne4 f5 28. Nc5 Rd8 29. Nb7 Re8 30. h3 Re1+ 31. Kh2 a4 32. Na5 Be6 33. Nc6 Rb1 34. Be5 Bxe5+ 35. Nxe5 Kg7 36. Rd6 Bb3 37. Rd2 Kf6 38. Nc6 Bc4 39. Kg3 Ke6 40. Nd4+ Ke5 41. Nc6+ Ke6 42. h4 g5 43. hxg5 hxg5 44. f4 gxf4+ 45. Kxf4 Rf1+ 46. Ke3 f4+ 47. Kd4 Rg1 48. Kc5 Kf5 49. Rf2 Rf1 50. Rc2 Ke4 51. Nd4 Bd3 52. Rc3 Rh1 53. Nf3 Be2 54. Nd2+ Kf5 55. g3 Rd1 56. Nf3 fxg3 57. Nh4+ Kg4 58. Ng2 Rd3 59. Rc2 Bf1 60. Ne1 Re3 61. Ng2 Re2 62. Rxe2 Bxe2 63. Ne1 Kh3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "24"] [White "Keuning, Selwin"] [Black "Tanish, Ragavan S"] [Result "1-0"] [ECO "B44"] [WhiteElo "2196"] [BlackElo "2108"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "99"] [GameId "2269734448845643"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. g3 Nf6 6. Bg2 Be7 7. O-O Qc7 8. Be3 a6 9. a4 O-O 10. Nxc6 bxc6 11. a5 c5 12. Bf4 e5 13. Bg5 d6 14. Qd2 Rb8 15. b3 Be6 16. Rd1 c4 17. Bxf6 Bxf6 18. b4 Rfd8 19. Nc3 h5 20. h4 Qc6 21. Rab1 Bg4 22. Re1 Be6 23. Bf3 g6 24. Red1 Bg7 25. Bg2 Kh7 26. Nd5 c3 27. Qd3 Bxd5 28. Qxd5 Qc7 29. Bf1 Qa7 30. Qc6 Bf8 31. Rd5 Ra8 32. Qxc3 Qe7 33. b5 axb5 34. Rdxb5 Rdc8 35. Qd3 Rc7 36. Rd5 Rac8 37. Rb2 Rc3 38. Qd1 Qa7 39. Kg2 R8c7 40. a6 Qa8 41. Qb1 Be7 42. Rb8 Qa7 43. Rb7 Qa8 44. Bd3 Qc8 45. Ra5 Qa8 46. Rb8 Qa7 47. Qb6 Qxb6 48. Rxb6 Bd8 49. Rb8 Rc8 50. a7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "25"] [White "Labruyere, Roger"] [Black "Shivika, Rohilla"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2173"] [BlackElo "2048"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "130"] [GameId "2269734448845645"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. h4 c5 8. dxc5 Bxc5 9. Nbd2 Nc6 10. Nxc4 Qxd1 11. Rxd1 Ng4 12. e3 Rb8 13. Bd2 f6 14. Rac1 b6 15. Nh2 Nxh2 16. Bxc6 Ng4 17. b4 Be7 18. f3 Nh6 19. e4 Nf7 20. Bf4 e5 21. Bd2 Bb7 22. Ne3 Rfd8 23. Nd5 Bf8 24. h5 h6 25. Be3 Bxc6 26. Rxc6 Bxb4 27. Rc7 Ra8 28. Rdc1 Bd6 29. Rb7 Rdb8 30. Rcc7 Bxc7 31. Rxc7 Kf8 32. Bc1 Ng5 33. Bxg5 fxg5 34. Kg2 Re8 35. Kh3 b5 36. Kg4 a5 37. Kf5 Ra6 38. Rc5 b4 39. Nc7 Rf6+ 40. Kg4 Rb8 41. Rxa5 b3 42. axb3 Rxb3 43. Ra8+ Kf7 44. Nd5 Rfxf3 45. Ra7+ Ke6 46. Re7+ Kd6 47. Rxg7 Kc5 48. Ra7 Ra3 49. Rxa3 Rxa3 50. Ne7 Kd4 51. Nf5+ Kxe4 52. Nxh6 Rf3 53. Ng8 Rf8 54. Ne7 Rf7 55. Ng6 Kd5 56. Kxg5 e4 57. Nf4+ Ke5 58. h6 e3 59. Kg6 Rxf4 60. gxf4+ Kxf4 61. h7 e2 62. h8=Q e1=Q 63. Qf6+ Ke3 64. Qe5+ Kf2 65. Qxe1+ Kxe1 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "26"] [White "Hummel, Paul"] [Black "Krylov, Philippe"] [Result "0-1"] [ECO "E16"] [WhiteElo "2161"] [BlackElo "2151"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "142"] [GameId "2269734448845647"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 O-O 8. Nc3 Ne4 9. Qc2 Nxc3 10. Qxc3 d6 11. O-O Nd7 12. Rfd1 Qe7 13. Qc2 f5 14. Ne1 Bxg2 15. Nxg2 e5 16. dxe5 Qxe5 17. Nf4 Nc5 18. Qd2 a5 19. Qd5+ Qxd5 20. cxd5 Rfe8 21. Kf1 Re5 22. h4 Kf7 23. Rac1 g6 24. Ne6 Rc8 25. f4 Rxe6 26. dxe6+ Kxe6 27. h5 gxh5 28. Kg2 Ne4 29. Kf3 Rg8 30. Rg1 c5 31. Rg2 d5 32. Rh1 Nf6 33. b3 b5 34. e3 c4 35. Rc1 Rc8 36. Rgc2 Ne4 37. Rh1 Rg8 38. Rg2 Nf6 39. Rc1 Rc8 40. Rgc2 Ne4 41. Rh1 b4 42. bxc4 dxc4 43. Rxh5 Nf6 44. Rh1 c3 45. Rd1 Rb8 46. Rb1 Ne4 47. Ke2 a4 48. g4 b3 49. gxf5+ Kxf5 50. axb3 axb3 51. Rcc1 b2 52. Rc2 Nd2 53. Rxd2 cxd2 54. Kxd2 Ke4 55. Kc2 h5 56. f5 Kxf5 57. Rf1+ Ke4 58. Kb1 Rb5 59. Re1 Rb3 60. Rh1 Rb5 61. Re1 Kf3 62. e4 Kf4 63. Re2 h4 64. Re1 h3 65. Rh1 Kg3 66. Rd1 h2 67. Rd3+ Kh4 68. Rd1 Rg5 69. Kxb2 Rg1 70. Rd8 h1=Q 71. Rh8+ Kg4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "27"] [White "Lopes, Samuel"] [Black "Kamphuis, Jasper"] [Result "0-1"] [ECO "E64"] [WhiteElo "2077"] [BlackElo "2158"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "124"] [GameId "2269734448849745"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c5 7. d5 a6 8. O-O b5 9. Nd2 b4 10. Nce4 Nbd7 11. Rb1 Ne5 12. Nxf6+ Bxf6 13. Qc2 a5 14. a4 bxa3 15. bxa3 Ba6 16. Bb2 Qd7 17. h3 Qa7 18. f4 Nd7 19. Bxf6 Nxf6 20. e4 Rfb8 21. e5 Nh5 22. Ne4 Rxb1 23. Rxb1 Rb8 24. Rxb8+ Qxb8 25. exd6 exd6 26. Kh2 f5 27. g4 fxg4 28. hxg4 Nxf4 29. Nf6+ Kf7 30. Qf2 Kxf6 31. Qxf4+ Kg7 32. Qe3 Qd8 33. g5 Bc8 34. Bh3 Bxh3 35. Kxh3 Qd7+ 36. Kh2 Kf7 37. Qc3 Qe7 38. Qxa5 Qxg5 39. Qc7+ Qe7 40. Qc8 Qe2+ 41. Kh1 h5 42. a4 h4 43. a5 Qe1+ 44. Kg2 Qg3+ 45. Kf1 h3 46. Qe6+ Kg7 47. Qe7+ Kh6 48. Qf8+ Kh5 49. Qh8+ Kg5 50. Qd8+ Kf5 51. Qf8+ Ke4 52. Qf2 Qa3 53. Qh4+ Kf5 54. a6 g5 55. Qh6 Qc1+ 56. Kf2 Qd2+ 57. Kf1 Qg2+ 58. Ke1 h2 59. Qe6+ Kf4 60. Qxd6+ Ke4 61. Qg6+ Kd4 62. Qf6+ Kxc4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "28"] [White "Khandhadia, Nivaan Rathin"] [Black "Gurubaran, Raghuraman"] [Result "0-1"] [ECO "E97"] [WhiteElo "2112"] [BlackElo "2149"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "62"] [GameId "2269734448849747"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Nh5 13. Re1 Nf4 14. Bf1 f5 15. Nd2 g5 16. g3 Nfg6 17. a5 bxa5 18. Bxa5 f4 19. Nb5 fxg3 20. hxg3 Rxa5 21. Rxa5 c6 22. Ra2 cxb5 23. cxb5 g4 24. Nc4 h5 25. Be2 Nh4 26. gxh4 Ng6 27. Qb3 Nxh4 28. Nd2 Bh6 29. Rd1 Qf6 30. f3 Qf4 31. fxg4 Qf2+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "29"] [White "Athvik, M."] [Black "Den Heijer, Rolinde"] [Result "1-0"] [ECO "E04"] [WhiteElo "2117"] [BlackElo "2052"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "97"] [GameId "2269734448849749"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 Ne4 10. Qc1 Nd6 11. Na3 O-O 12. Nxc4 Na6 13. O-O Nb4 14. Rd1 Rb8 15. Nfe5 f6 16. Nxd6 Qxd6 17. Nc4 Qc7 18. e4 Kh8 19. Ra3 Bd7 20. e5 Be8 21. Nd6 Bg6 22. Re3 Qb6 23. Qc4 Nd5 24. Rb3 Qc7 25. Qc5 Nb4 26. Be4 f5 27. Bg2 f4 28. Be4 Bxe4 29. Nxe4 b6 30. Qc1 Qd7 31. Nd6 Nd5 32. Qc4 h6 33. Qd3 Ne7 34. Qe4 b5 35. axb5 cxb5 36. gxf4 a4 37. Rh3 b4 38. Ra1 Ra8 39. Rg3 Ra5 40. Nc4 Ra7 41. Nd6 Qc6 42. Qe1 Nd5 43. f5 exf5 44. Rg6 Qc2 45. e6 Ne7 46. Nf7+ Rxf7 47. exf7 Qc8 48. Qe5 Qf8 49. Rxh6# 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.28"] [Round "7"] [Board "30"] [White "Blok, Xaveer"] [Black "De Jong, Lode"] [Result "0-1"] [ECO "B22"] [WhiteElo "1973"] [BlackElo "2160"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "76"] [GameId "2269734448849751"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bb5+ Bd7 6. Bc4 e6 7. d4 cxd4 8. Bxd5 exd5 9. O-O dxe5 10. Nxe5 Nc6 11. Nxc6 bxc6 12. Qxd4 Be6 13. Bf4 c5 14. Qe5 Qf6 15. Qxf6 gxf6 16. Nd2 Kd7 17. Nf3 a5 18. a4 Be7 19. Rfd1 Ra7 20. Rd2 Rb7 21. Kf1 Kc6 22. Ne1 Bd6 23. Bxd6 Kxd6 24. Ke2 Rhb8 25. Ra2 d4 26. Ra1 Rxb2 27. cxd4 Rxd2+ 28. Kxd2 cxd4 29. Nd3 Rb3 30. Rc1 Bf5 31. Nc5 Rb2+ 32. Ke1 d3 33. Rc3 Re2+ 34. Kf1 Rc2 35. Rxc2 dxc2 36. Nb3 Kd5 37. Ke2 Kc4 38. Nc1 Kc3 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "1"] [White "Bernadskiy, Vitaliy"] [Black "Kazakouski, Valery"] [Result "1/2-1/2"] [ECO "B10"] [WhiteElo "2522"] [BlackElo "2585"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "34"] [GameId "2269734448849753"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. Nf3 d5 3. d3 g6 4. c3 Bg7 5. e5 f6 6. d4 Bg4 7. exf6 Nxf6 8. Be2 Bxf3 9. Bxf3 O-O 10. O-O Qd6 11. Re1 Nbd7 12. b3 Rfe8 13. Ba3 c5 14. dxc5 Nxc5 15. Nd2 Qb6 16. Bxc5 Qxc5 17. c4 e6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "2"] [White "Babazada, Khazar"] [Black "Ruzhansky, Elias"] [Result "0-1"] [ECO "B67"] [WhiteElo "2507"] [BlackElo "2432"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "58"] [GameId "2269734448849755"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 b5 10. Kb1 b4 11. Bxf6 gxf6 12. Nce2 Qb6 13. f5 Nxd4 14. Nxd4 e5 15. Ne2 $6 h5 16. h4 Ke7 17. Ng3 Bh6 18. Qe2 $6 Rac8 19. Nxh5 $6 Ba4 20. b3 Bb5 21. Qf3 $6 Rc3 22. Bd3 Rhc8 23. Nxf6 Kxf6 24. Qh5 Be3 25. Bxb5 $6 axb5 26. g4 Qc6 27. g5+ Kg7 28. Qh6+ Kg8 29. Qxd6 Rxb3+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "3"] [White "Prraneeth, Vuppala"] [Black "Vignesh, N R"] [Result "1/2-1/2"] [ECO "E11"] [WhiteElo "2469"] [BlackElo "2488"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "95"] [GameId "2269734448857949"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. a3 bxa3 7. Rxa3 O-O 8. Nc3 d6 9. e3 Nc6 10. Be2 Nb4 11. O-O b6 12. Ne1 Bb7 13. Nd3 a5 14. Qb3 Nxd3 15. Bxd3 Rc8 16. Raa1 Ba6 17. Rfd1 Qc7 18. Nb5 Qd7 19. Na3 Qb7 20. Rac1 Rfd8 21. h3 h6 22. Be2 Rb8 23. Bf3 Qe7 24. Nb5 d5 25. Na3 Qb4 26. Qxb4 axb4 27. Nc2 Bxc4 28. Nxb4 Rdc8 29. Rc3 Bb5 30. Na2 Ne8 31. e4 dxe4 32. Bxe4 Nf6 33. Bf3 Rxc3 34. bxc3 Rc8 35. Rb1 Bc4 36. Nb4 Kf8 37. Ra1 Bb5 38. Ra3 h5 39. Ba8 g5 40. d5 exd5 41. Nxd5 Nxd5 42. Bxd5 Bc4 43. Bxc4 Rxc4 44. Rb3 Kg7 45. Kf1 f6 46. Ke2 Rc6 47. Kd3 Rd6+ 48. Ke4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "4"] [White "Beerdsen, Thomas"] [Black "Manafov, Vugar"] [Result "1/2-1/2"] [ECO "B40"] [WhiteElo "2526"] [BlackElo "2438"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "75"] [GameId "2269734448857951"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. Bf4 Nd7 8. Bg3 e5 9. Nd2 Qc7 10. Nc4 b5 11. Ne3 Nc5 12. O-O Bd6 13. b4 Nxd3 14. Qxd3 O-O 15. c4 Be6 16. Rfc1 Qe7 17. cxb5 cxb5 18. Qxb5 Rab8 19. Qa5 Rxb4 20. Bxe5 Qg5 21. Nf5 Bxe5 22. Qxe5 Bxf5 23. Qxf5 Qxf5 24. exf5 Rfb8 25. g3 h5 26. a4 Rd4 27. Rc7 Rd5 28. Rxa7 Rb2 29. f6 gxf6 30. Kg2 Rf5 31. Rf1 Kg7 32. Ra8 Ra2 33. h3 Kh7 34. g4 hxg4 35. hxg4 Rf4 36. Kg3 Raxa4 37. Rh1+ Kg7 38. Rxa4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "5"] [White "Martins, David Pires Tavares"] [Black "Lahaye, Rick"] [Result "1-0"] [ECO "D52"] [WhiteElo "2443"] [BlackElo "2390"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "167"] [GameId "2269734448857953"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Qc2 a6 8. a3 O-O 9. Rd1 b5 $6 10. c5 Ne8 11. h4 f5 12. Bf4 Bf6 13. b4 Qe7 14. Be2 $2 e5 15. dxe5 Nxe5 16. Nd4 Bd7 17. h5 Nc7 18. Kf1 g6 19. hxg6 hxg6 20. g4 fxg4 21. Bxe5 Bxe5 22. Qxg6+ Qg7 23. Qxg7+ Bxg7 24. Rg1 Rae8 25. Rd3 Rxe3 26. Rxe3 Bxd4 27. Bxg4 Bxe3 28. Bxd7+ Kh8 29. Ke2 Bd4 30. Nd1 Rf6 31. Kd3 Bxf2 $4 32. Rf1 $2 Bh4 33. Rh1 Rf4 34. Ne3 Kg8 35. Ng4 $6 Bd8 36. Ne5 Bf6 37. Rg1+ Kh7 38. Nxc6 Rf3+ 39. Ke2 Rxa3 $4 40. Bf5+ Kh8 41. Rg6 Ra2+ 42. Kf3 Ra3+ 43. Kg4 Bg7 44. Rd6 Re3 45. Rd8+ Re8 46. Rd7 Ne6 47. Rxd5 $4 Bc3 48. Rd3 Rg8+ $6 49. Kf3 Ng5+ 50. Kf4 Bb2 51. Rd1 Bf6 52. Rd7 Bb2 $6 53. Ra7 $2 Bc1+ 54. Ke5 Re8+ 55. Kd5 Rf8 56. Ne7 Rd8+ 57. Rd7 $2 Rxd7+ 58. Bxd7 Kg7 59. Bc8 $4 Bd2 60. Nc6 Nh7 $4 61. Bxa6 Nf6+ 62. Kd4 Kf8 $6 63. Bxb5 Be1 64. Bd3 Nd7 $2 65. Bf5 Bxb4 $4 66. Nxb4 Nxc5 $6 67. Kxc5 Ke7 68. Nd5+ Kf7 69. Kd6 Kg7 70. Ke7 Kh8 71. Kf6 Kg8 72. Bg6 Kh8 73. Nf4 Kg8 74. Ne6 Kh8 75. Nd8 Kg8 76. Nf7 Kf8 77. Bh7 Ke8 78. Ne5 Kd8 79. Ke6 Kc7 80. Nd7 Kc6 81. Bd3 Kc7 82. Bb5 Kd8 83. Kd6 Ke8 84. Bc4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "6"] [White "Sydykov, Bayastan"] [Black "Dhulipalla, Bala Chandra Prasad"] [Result "0-1"] [ECO "C91"] [WhiteElo "2366"] [BlackElo "2430"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "78"] [GameId "2269734448862051"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 d5 12. e5 Ne4 13. Nc3 Nxc3 14. bxc3 Na5 15. Bc2 Qd7 16. Qd3 g6 17. Bh6 Rfc8 18. h3 Be6 19. Qe3 c5 20. Rad1 Nc4 21. Qf4 Na3 22. Bd3 c4 23. Be2 Rc6 24. Ng5 a5 25. Bg4 Qe8 26. Rc1 $2 b4 27. Bd1 Rb6 28. cxb4 axb4 29. Re2 Nb5 30. Rb2 Rba6 31. Qh4 Qd8 32. Rcc2 $6 b3 33. axb3 Ra1 34. Nxe6 $6 Bxh4 35. Nxd8 Rxd1+ 36. Kh2 c3 37. Ra2 Rxd8 38. Ra5 Nxd4 39. Rxc3 Nf5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "7"] [White "Korchynskyi, Mykola"] [Black "Duijker, Rick"] [Result "1-0"] [ECO "C65"] [WhiteElo "2418"] [BlackElo "2148"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "89"] [GameId "2269734448862053"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. O-O Nd7 7. c3 O-O 8. d4 Bd6 9. Bg5 f6 10. Bh4 Qe8 11. Nbd2 a5 12. Qc2 a4 13. Bg3 b5 14. c4 exd4 15. Nxd4 Nc5 16. f4 $6 Ne6 17. Nf5 $6 Bc5+ 18. Kh1 g6 19. cxb5 Bb6 20. Nh4 Nd4 21. Qd3 cxb5 22. f5 g5 23. Nhf3 Nxf3 $6 24. Nxf3 Bb7 25. e5 Rd8 26. Qe2 Qd7 27. e6 Qd3 28. Rae1 $2 Rfe8 $6 29. Nxg5 Qxe2 30. Rxe2 Bd5 $2 31. Ne4 Kg7 $2 32. Nxf6 Kxf6 33. Bh4+ Kg7 34. Bxd8 Rxd8 35. f6+ Kg6 36. f7 Bc5 37. e7 Bxe7 38. Rxe7 Rf8 39. a3 c6 40. Rc7 h5 41. h3 Kg5 42. Kh2 h4 43. g3 hxg3+ 44. Kxg3 Bc4 45. Rf4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "8"] [White "Koster, Ramon"] [Black "Shyaam, Nikhil P"] [Result "0-1"] [ECO "E40"] [WhiteElo "2307"] [BlackElo "2400"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "98"] [GameId "2269734448862055"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. a4 O-O 8. Ba3 Re8 9. Nf3 b6 10. cxd5 exd5 11. Bd3 Ba6 12. O-O Qc8 13. Rc1 Bc4 $6 14. Bxc4 dxc4 15. Ne5 $6 b5 16. Qf3 a6 17. g4 Qe6 18. Rfe1 $6 Nfd7 19. Nxd7 Nxd7 20. Qg2 Nf6 21. h3 h5 $6 22. gxh5 $6 Nxh5 23. Kh1 Rad8 24. Rg1 Rd5 25. Qg4 Qh6 26. Qh4 Kh7 $2 27. Rg2 $2 g5 28. Qg4 Nf6 29. Qe2 $2 g4 30. Rh2 Rh5 31. Rg1 Rxh3 32. Rgg2 Ne4 $2 33. Bd6 f5 34. Bf4 Qh4 35. f3 $4 gxf3 $4 36. Qxf3 Qe1+ 37. Rg1 Rxh2+ 38. Kxh2 $4 Qh4+ 39. Qh3 Qxh3+ 40. Kxh3 Re6 $6 41. axb5 axb5 42. Ra1 $6 Nxc3 43. Ra7+ Kg8 44. Kh4 Ne4 45. d5 cxd5 46. Rb7 c3 47. Rxb5 Rc6 48. Rb1 c2 49. Rc1 Kf7 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "9"] [White "Jin, Yueheng"] [Black "De Boer, Eelke"] [Result "1/2-1/2"] [ECO "D11"] [WhiteElo "2387"] [BlackElo "2436"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448862057"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Ne4 6. Bd3 Bb4+ 7. Nbd2 Nd7 8. Bb2 f5 9. a3 Bd6 10. Ne5 Nxe5 11. dxe5 Bc7 12. Rc1 O-O 13. O-O Nxd2 14. Qxd2 Bd7 15. cxd5 cxd5 16. Bd4 Bb6 17. Qb4 Bxd4 18. Qxd4 $6 Qb6 19. b4 Qxd4 20. exd4 Rfc8 21. f4 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Bxc8 24. Kf2 Bd7 25. Kg3 g6 26. Kh4 Kg7 27. g4 h6 28. gxf5 gxf5 29. Be2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "10"] [White "Grooten, Tommy"] [Black "Elmi, Saad Abobaker"] [Result "1/2-1/2"] [ECO "A05"] [WhiteElo "2217"] [BlackElo "2409"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "122"] [GameId "2269734448862059"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 d4 5. O-O c5 6. e3 Nc6 7. exd4 cxd4 8. d3 Nd7 9. Na3 e5 10. Nc2 a5 11. Bg5 f6 12. Bd2 Nc5 13. Nh4 Be6 14. Qe2 Qd7 15. b4 axb4 16. Nxb4 Be7 17. Nd5 Bd8 18. f4 $6 O-O 19. f5 Bf7 20. Rfb1 Ba5 $2 21. Rb5 Bxd2 22. Rxc5 Ba5 $6 23. Be4 Ra7 24. Rb1 Rfa8 25. Rxa5 $2 Rxa5 26. Nb6 Qc7 27. Nxa8 Rxa8 28. Qb2 Nd8 29. Qd2 $6 Qe7 $6 30. Rb3 Be8 31. Bd5+ Kf8 32. Qe2 Ra6 33. Qb2 Ra7 34. Nf3 g6 35. fxg6 hxg6 36. Qd2 Kg7 37. Rb6 $6 Bc6 38. Bxc6 bxc6 39. Rb3 Ne6 40. Qe2 $6 Nc5 41. Rb8 Rb7 $2 42. Rxb7 Qxb7 43. Kg2 Qa7 $6 44. h4 Qd7 45. Nd2 Qa7 46. Nf3 Na4 47. Nxe5 fxe5 48. Qxe5+ Kh7 49. h5 Qd7 50. Qe4 Qd6 51. hxg6+ Kg7 52. Qf5 Qe7 53. Qh5 Kg8 54. g7 Kxg7 55. Qg4+ Kf8 56. Qxd4 Nc5 57. Qh8+ Kf7 58. Qh5+ Ke6 59. d4 Ne4 60. d5+ Kd6 61. dxc6 Kxc6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "11"] [White "Edwardss, Dylan"] [Black "Albers, Sasa"] [Result "1/2-1/2"] [ECO "B50"] [WhiteElo "2165"] [BlackElo "2345"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "77"] [GameId "2269734448862061"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bd7 5. d3 g6 6. O-O Bg7 7. h3 O-O 8. Be3 Nc6 9. Nbd2 e5 10. d4 cxd4 11. cxd4 exd4 12. Nxd4 Nxd4 13. Bxd4 Re8 14. Bf3 Bc6 15. Re1 Re6 16. Bc3 Qe8 17. Nb3 Bxe4 18. Bxe4 Nxe4 19. Bxg7 Kxg7 20. Nd4 Re5 21. Nf3 Re7 22. Qd4+ Kg8 23. Rac1 Ng5 24. Red1 Nxf3+ 25. gxf3 Qb5 26. Qxd6 Rae8 27. Qf6 Re6 28. Qd4 Qg5+ 29. Qg4 Qf6 30. b3 $6 Re2 $6 31. Rc8 Rxc8 32. Qxc8+ Kg7 33. Qxb7 Qh4 34. Qxa7 Qxh3 $4 35. Qd4+ Kh6 36. Qf4+ Kg7 37. Qd4+ Kh6 38. Qf4+ Kg7 39. Qd4+ $4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "12"] [White "Aakash, G."] [Black "Krishnan, Ritvik"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "2300"] [BlackElo "2265"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "94"] [GameId "2269734448862063"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Nh5 7. Bg5 f6 8. Bh4 g6 9. Ne5 Be7 10. Nxc6 bxc6 11. Bd3 O-O 12. dxc5 Bxc5 13. O-O e5 14. c4 Be6 15. Qa4 Rc8 16. Rfd1 $6 Qe7 17. Rac1 g5 18. Nb3 Bd6 19. Bg3 Nxg3 $6 20. hxg3 Bd7 $6 21. Qa6 f5 22. cxd5 cxd5 23. Bb5 Rxc1 24. Nxc1 $6 Bc8 25. Qa4 f4 26. exf4 gxf4 27. Qb3 Bb7 28. gxf4 Rxf4 29. Ba6 Bc6 30. Qc3 Ba8 31. Bb5 $2 Kh8 32. Nb3 $6 d4 33. Qh3 Qg7 $4 34. Rc1 Be4 35. Rc8+ Rf8 $6 36. Nd2 Bb7 37. Rxf8+ Bxf8 38. Bd3 Bc6 39. Be4 $6 Bd7 $2 40. Bf5 $6 Bc6 41. Nc4 $6 h6 42. Nd2 Qg5 43. Bd3 $4 Qg7 $4 44. Nc4 $6 Qg5 45. f3 Qc1+ $4 46. Kf2 Qf4 47. Kg1 $4 Qg5 $4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "13"] [White "Filindash, Nikita"] [Black "Van Roon, Sjoerd"] [Result "1/2-1/2"] [ECO "E94"] [WhiteElo "2210"] [BlackElo "2284"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "154"] [GameId "2269734448862065"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. O-O e5 8. Be3 Qe7 9. dxe5 dxe5 10. Qc2 Ng4 11. Bg5 f6 12. Bd2 c6 13. a3 f5 14. Bg5 Bf6 15. Bxf6 Qxf6 16. b4 f4 17. Rad1 Nh6 18. c5 Nf7 19. Bc4 Nc7 20. Bxf7+ Rxf7 21. Rd6 Qe7 $6 22. Rfd1 $6 Bg4 23. Qd3 Kg7 24. h3 Bxf3 25. gxf3 Ne6 26. Ne2 Re8 27. Rd7 Qh4 28. Kg2 Qg5+ 29. Kh2 Rxd7 30. Qxd7+ Qe7 31. Qxe7+ Rxe7 32. Kg2 Kf7 33. Kf1 Rc7 34. Ke1 $2 Ke7 $6 35. Kd2 $2 Rd7+ 36. Kc2 Rxd1 37. Kxd1 Kf6 38. Ke1 a5 39. Kf1 Nc7 40. Nc3 axb4 41. axb4 Na6 42. Na2 Kg5 43. Kg2 Kh4 44. Kh2 g5 45. Kg2 h5 46. Kh2 g4 47. hxg4 hxg4 48. Kg2 g3 49. fxg3+ fxg3 50. Nc3 Nxb4 51. Ne2 Nd3 52. Nxg3 Nxc5 53. Nf5+ Kg5 54. Kf2 Ne6 55. Ke3 b5 56. Nd6 Kf6 57. Nc8 Nd8 58. Nd6 Ne6 59. Nc8 Kf7 60. Nd6+ $6 Ke7 61. Nf5+ Kd7 62. Nh6 Nd8 63. f4 exf4+ 64. Kxf4 b4 65. Ke3 c5 66. Kd3 Ke6 $4 67. Kc4 Nb7 68. Nf5 Kd7 69. e5 Na5+ 70. Kxc5 b3 71. e6+ Kc7 72. e7 Kd7 73. e8=Q+ Kxe8 74. Nd6+ Kd7 75. Nb5 Nb7+ 76. Kb4 Nd6 77. Kxb3 Nxb5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "14"] [White "Elgersma, Onno"] [Black "De Jong, Migchiel"] [Result "1-0"] [ECO "B41"] [WhiteElo "2366"] [BlackElo "2263"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "79"] [GameId "2269734448862067"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Qd3 d6 7. c4 Be7 8. Nc3 O-O 9. O-O Nbd7 10. Qg3 Qc7 11. Bh6 Ne8 12. Be3 Ne5 13. Rac1 Bd7 14. f4 Nc6 $6 15. Nf3 Nf6 16. Bd3 Rad8 17. Qh3 Bc8 18. Bb1 Rfe8 $6 19. g4 $6 Nd7 20. g5 Bf8 21. Kh1 $6 g6 22. Qh4 b6 23. Rg1 $6 Bg7 24. Rg3 Ne7 25. f5 exf5 26. exf5 gxf5 27. Nd5 Nxd5 28. cxd5 Nc5 $4 29. Bd4 Bxd4 $6 30. Nxd4 Qe7 31. Nc6 Qe2 $6 32. Rh3 Qxb2 33. Qxh7+ Kf8 34. Rg1 $6 Qg7 35. Nxd8 Rxd8 36. Qh8+ Qxh8 37. Rxh8+ Ke7 38. Re1+ Kd7 $6 39. Bxf5+ Kc7 40. Re7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "15"] [White "Van Foreest, Machteld"] [Black "Grooten, Herman"] [Result "1-0"] [ECO "B91"] [WhiteElo "2328"] [BlackElo "2176"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "93"] [GameId "2269734448862069"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 O-O 9. O-O Be6 10. a4 Nc6 11. Re1 Rc8 12. h3 $6 Qd7 $6 13. Kh2 $6 Qc7 $6 14. Be3 b6 15. Qe2 $6 Nb4 16. Qd2 Rfd8 $6 17. Nd5 Nbxd5 18. exd5 Bf5 19. c3 Qb7 $6 20. a5 b5 21. Bb6 Re8 22. f4 Bd8 $2 23. fxe5 dxe5 24. Nc5 Qb8 25. Nxa6 Qd6 26. Bxd8 Rcxd8 27. Nb4 e4 $6 28. a6 Re5 $6 29. a7 Ra8 30. Qd4 Bc8 31. Bxe4 Rg5 32. Qd3 Rh5 33. Bg2 Bxh3 34. Bxh3 Ng4+ 35. Kg2 Rxh3 36. Rh1 Ne5 37. Qe4 Rxh1 38. Kxh1 Qh6+ $6 39. Kg1 Qb6+ 40. Kg2 f6 41. Nc6 h6 $6 42. Nxe5 fxe5 43. d6 Rxa7 44. Qd5+ Kh7 45. Rxa7 Qxa7 46. d7 Qe3 47. d8=Q 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "16"] [White "Smeets, Kobe"] [Black "Sanjay, Narayanan P S"] [Result "1-0"] [ECO "B91"] [WhiteElo "2301"] [BlackElo "2142"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "109"] [GameId "2269734448862071"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. a4 Be6 9. Bg2 O-O 10. O-O Qc8 11. Be3 Bh3 12. a5 Bxg2 13. Kxg2 Nbd7 14. f3 Qc6 15. Qd3 Nc5 16. Qd2 Ncd7 17. b3 $6 b5 18. axb6 Nxb6 19. Ra5 Bd8 20. Rfa1 Nbd7 21. R5a2 Bc7 $6 22. g4 Kh8 $2 23. Ng3 $2 g6 24. h4 Bb6 25. Bxb6 Qxb6 26. Rd1 Qc6 $6 27. Nd5 Nxd5 28. Qxd5 Qxd5 29. Rxd5 Nc5 30. Rxd6 Rfd8 31. Rd5 Ne6 32. Ne2 Kg7 33. Kf2 Kf6 34. g5+ Ke7 35. Rxe5 f6 36. gxf6+ Kxf6 37. Rd5 Rxd5 38. exd5 Nc5 39. Ra5 Nb7 40. Ra4 Ke5 41. Rd4 Rc8 42. c4 a5 43. Re4+ Kd6 44. Re6+ Kc5 45. Ra6 Rb8 $6 46. Rc6+ Kb4 47. Rb6+ Kc5 48. Rb5+ Kd6 49. Nd4 Kc7 50. c5 Nd8 51. Rxa5 Rb4 52. Ke3 h6 53. Rb5 Rxb5 54. Nxb5+ Kc8 55. Ke4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "17"] [White "De Wit, Evan"] [Black "Wempe, Joost"] [Result "0-1"] [ECO "A28"] [WhiteElo "2114"] [BlackElo "2212"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "68"] [GameId "2269734448862073"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Be7 5. Qb3 O-O 6. Be2 d6 7. O-O Na5 8. Qa4 c5 9. d4 e4 10. Ng5 Bf5 11. Qc2 $6 cxd4 12. exd4 d5 13. cxd5 Rc8 14. Qa4 $2 h6 15. f4 $2 Bd7 16. Qd1 hxg5 17. fxg5 Nh7 18. h4 f5 19. Bh5 Qb6 20. Bf4 Nc4 21. d6 Bxd6 22. Nd5 Qd8 $2 23. b3 $6 Bxf4 24. bxc4 Bb8 25. Bg6 Be8 26. Bxf5 Rxc4 $4 27. Bxe4 $4 Rxf1+ 28. Qxf1 Rxd4 29. Qf5 $6 Nf8 30. Bf3 Bg6 31. Qh3 Rxd5 32. h5 Bf5 33. Bxd5+ Qxd5 34. Qh4 Be5 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "18"] [White "Advaitt, Srikant Koduri"] [Black "Bruggink, Tycho"] [Result "1-0"] [ECO "E92"] [WhiteElo "2192"] [BlackElo "2072"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "87"] [GameId "2269734448866171"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. h3 exd4 11. Nxd4 Nge5 12. Be3 f5 13. exf5 Nxd4 14. Bxd4 Bxf5 15. O-O Be6 16. f4 $6 c5 17. Be3 $4 Nxc4 18. Qb3 $2 d5 $4 19. Bxc5 Rf7 $6 20. Rad1 Qc7 21. Bf2 Re8 $6 22. Bg4 Bxc3 23. Bxe6 Rxe6 24. Qxc3 Ne3 25. Qxc7 Rxc7 26. Bxe3 Rxe3 27. Rf2 Rc5 28. Rfd2 Re4 29. g3 Rec4 30. Kf2 Kf7 31. Kf3 Ke6 32. Re1+ Kd6 33. Re8 Rc2 34. Rd8+ Ke6 35. R8xd5 Rxd5 36. Rxc2 h5 $6 37. Ke4 Ra5 38. b3 Ra6 $6 39. g4 hxg4 40. hxg4 Kf6 41. g5+ Ke6 42. Rc7 Rb6 43. Rg7 Rb4+ 44. Kf3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "19"] [White "Kamphuis, Jasper"] [Black "Dordevic, Tom"] [Result "0-1"] [ECO "B90"] [WhiteElo "2158"] [BlackElo "2268"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "56"] [GameId "2269734448866173"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Qe2 b5 8. Bb3 Be7 9. g4 $6 b4 10. Na4 Bb7 11. f3 Nc6 12. Be3 Nd7 13. O-O-O Qa5 14. c3 bxc3 15. Nxc3 Nc5 16. Bc2 Rb8 17. Nb3 Qc7 18. Nxc5 dxc5 19. f4 $2 O-O 20. g5 Nd4 21. Qh5 $4 Nxc2 22. Kxc2 Bxe4+ 23. Nxe4 Qb7 24. Nd2 Qxb2+ 25. Kd3 Qb5+ 26. Kc2 $6 c4 27. Rb1 Qf5+ 28. Kd1 Rxb1+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "20"] [White "Gurubaran, Raghuraman"] [Black "Keuning, Selwin"] [Result "0-1"] [ECO "B48"] [WhiteElo "2149"] [BlackElo "2196"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "48"] [GameId "2269734448866175"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. O-O-O Be7 9. f3 b5 10. g4 Nxd4 11. Bxd4 Bb7 12. Rg1 O-O 13. Kb1 Rfd8 14. g5 Nh5 15. Qf2 b4 16. Ne2 Rdc8 17. Rc1 $6 a5 18. Qh4 $6 g6 19. Rg4 $6 e5 20. Be3 a4 21. Ng3 $4 a3 22. bxa3 $4 Qc3 23. a4 Rxa4 24. Bd3 $2 Rxa2 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "21"] [White "Krylov, Philippe"] [Black "Rebers, Eugene"] [Result "1-0"] [ECO "D15"] [WhiteElo "2151"] [BlackElo "2174"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "131"] [GameId "2269734448866177"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 b5 6. a4 b4 7. Na2 e6 8. Bxc4 Be7 9. O-O O-O 10. Bd2 a5 11. Nc1 c5 12. Nb3 Nbd7 13. Qe2 Bb7 14. Rfd1 Qb6 15. Be1 Rfd8 16. Nfd2 cxd4 17. Nxd4 Nd5 18. f3 Ne5 19. Bf2 Nxc4 20. Nxc4 Qa6 21. e4 Nf4 22. Qf1 Bc5 $6 23. b3 $6 Qa7 $2 24. Nb5 Bxf2+ 25. Qxf2 Qxf2+ 26. Kxf2 g5 27. Nc7 $2 Rac8 28. Rxd8+ Rxd8 29. Nxa5 $6 Rd2+ 30. Ke1 $4 Rxg2 31. Rd1 Re2+ $2 32. Kf1 Rc2 33. Rd8+ Kg7 34. Ne8+ Kg6 35. Nxb7 Rc1+ $6 36. Kf2 Rc2+ 37. Ke3 Rc3+ 38. Kd2 Rxb3 39. a5 Ra3 $6 40. Nc7 $4 Ra2+ 41. Kd1 b3 42. Nb5 Ra1+ 43. Kd2 b2 44. Nc3 b1=Q $4 45. Nxb1 Rxb1 46. a6 Ra1 47. Ra8 $6 e5 $2 48. a7 Kg7 $6 49. Nd6 Ne6 50. Nb5 $4 Nd4 51. Rb8 Nxb5 52. a8=Q Rxa8 53. Rxa8 Nd4 54. Ke3 h5 55. Ra2 Kg6 56. Rg2 Kf6 57. h4 gxh4 58. f4 Ne6 59. fxe5+ Kxe5 60. Rf2 Nd4 $4 61. Rxf7 Nc2+ 62. Kd2 Nd4 63. Kd3 h3 64. Rh7 Ne6 65. Rxh5+ Kf6 66. Ke3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "22"] [White "Bakker, Jouke"] [Black "Boeren, Jurriaan"] [Result "0-1"] [ECO "C07"] [WhiteElo "2172"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "114"] [GameId "2269734448866179"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. O-O Nc6 8. Nb3 a6 9. a4 Bd6 10. Nbxd4 Nge7 11. Re1 Qc7 12. Nxc6 Nxc6 13. Qe2 h6 14. b3 O-O 15. Ba3 Bxa3 16. Rxa3 b6 17. Raa1 a5 18. Qe4 Bb7 19. Bd3 g6 20. Qe3 Kg7 21. Rad1 Rad8 22. h4 Nb4 23. Ne5 h5 $6 24. Nc4 $2 Nd5 25. Qg5 Nf4 26. Bf1 Nd5 27. Ne5 Qe7 $4 28. Qxe7 Nxe7 29. Nd7 Rfe8 30. Nxb6 Nf5 $6 31. Nc4 Nxh4 $6 32. Nd6 $2 Re7 33. Nf5+ $4 exf5 34. Rxe7 Rxd1 35. Rxb7 f4 36. b4 f3 37. g3 $4 Ng2 $4 38. bxa5 h4 39. gxh4 $4 Nf4 40. a6 $4 Ne2+ 41. Kh2 Rxf1 42. Kh3 Rg1 43. Rb3 Ra1 44. Rb4 $6 f5 45. Kh2 Rg1 46. Rb3 Rg2+ 47. Kh1 Rg4 48. Rxf3 Rxh4+ 49. Kg2 Rxa4 50. Re3 Nf4+ 51. Kf3 g5 52. Kg3 Rxa6 53. Re5 Kf6 54. Re8 Ra3+ 55. f3 Nh5+ 56. Kf2 Rc3 57. Rf8+ Kg6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "23"] [White "Kleibeuker, Mika"] [Black "Schuricht, Emil Frederick"] [Result "1/2-1/2"] [ECO "B15"] [WhiteElo "2116"] [BlackElo "2262"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "100"] [GameId "2269734448866181"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 g6 9. Ne2 Kg7 10. Be3 Re8 11. O-O-O Be6 12. Kb1 Nd7 13. c4 Rc8 14. Nc3 Bb4 15. Ne4 Be7 16. Qd2 b5 17. d5 cxd5 18. cxd5 Bxd5 19. Rhe1 Ne5 20. Bh6+ Kg8 21. Bxb5 Bc6 22. Qxd8 Rexd8 23. Bxc6 Rxd1+ 24. Rxd1 Rxc6 25. h3 f5 26. Nc3 f6 27. Be3 a6 28. Nd5 Kf7 29. Nxe7 Kxe7 30. Rc1 g5 31. Rxc6 Nxc6 32. Kc2 h5 33. Kc3 f4 34. Bd4 g4 35. hxg4 hxg4 36. b4 Ke6 37. a4 Ne7 38. Kc4 g3 39. fxg3 fxg3 40. Kc5 Nf5 41. Bg1 Nh4 42. Kc6 Nxg2 43. b5 axb5 44. axb5 Nh4 45. b6 Nf3 46. b7 Ne5+ 47. Kc7 Nd7 48. Be3 f5 49. Bf4 Nc5 50. Bxg3 Nxb7 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "24"] [White "Chua, Ethan"] [Black "Labruyere, Roger"] [Result "1-0"] [ECO "B20"] [WhiteElo "2089"] [BlackElo "2173"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "61"] [GameId "2269734448866183"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. c3 h5 6. h3 Bd7 7. O-O Qc8 8. Kh2 Nh6 9. d4 f5 10. Nf4 h4 11. Nxg6 hxg3+ 12. fxg3 Rh7 13. Nh4 fxe4 14. Qh5+ Kd8 15. Qg6 Ng4+ 16. hxg4 Rh8 17. Qxg7 Kc7 18. dxc5 Nc6 19. cxd6+ exd6 20. Bf4 Qe8 21. Na3 Qe6 22. Rad1 Rag8 23. Rxd6 Rxg7 24. Rxe6+ Kc8 25. Rxe4 Rxg4 26. Nc4 Rh7 27. Nd6+ Kd8 28. Nxb7+ Kc8 29. Nc5 Ne7 30. Nxd7 Nf5 31. Nf6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "25"] [White "Shivika, Rohilla"] [Black "Bakija, Alan"] [Result "1/2-1/2"] [ECO "D34"] [WhiteElo "2048"] [BlackElo "2139"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "102"] [GameId "2269734448866185"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Nc3 O-O 10. Na4 Be7 11. Be3 Re8 12. Rc1 Ne4 13. a3 h5 14. Nc5 Bxc5 15. Bxc5 Bg4 16. h4 Rc8 17. Re1 Qd7 18. Ng5 Nxg5 19. hxg5 Rcd8 20. Qd2 b6 21. Be3 Na5 22. Qb4 Nc4 23. Bd4 a5 24. Qc3 Rc8 25. Bxg7 Ne5 26. Qd4 Kxg7 27. f4 Rc4 28. Rxc4 dxc4 29. Qc3 Qd6 30. Kh2 Kg8 31. fxe5 Qxe5 32. Qxc4 Qxg5 33. Rf1 Re7 34. Bf3 Bxf3 35. Rxf3 Qe5 36. Rf2 Qxb2 37. Qc8+ Kg7 38. Qd8 Re6 39. Qg5+ Rg6 40. Qd5 Rf6 41. Qg5+ Rg6 42. Qd5 f6 43. Qd7+ Kh6 44. Qd8 Qe5 45. Qh8+ Kg5 46. Rf4 Qxe2+ 47. Kh1 b5 48. Qc8 Kh6 49. Qh8+ Kg5 50. Qc8 Kh6 51. Qh8+ Kg5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "26"] [White "Tanish, Ragavan S"] [Black "Hummel, Paul"] [Result "0-1"] [ECO "A42"] [WhiteElo "2108"] [BlackElo "2161"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "94"] [GameId "2269734448866187"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 c5 5. d5 e6 6. dxe6 Bxe6 7. Nb5 Nc6 8. Bf4 Nge7 9. Nxd6+ Kf8 10. Qd2 Qb6 11. Bh6 Nd4 12. Bxg7+ Kxg7 13. Nb5 Rhd8 14. Qc3 Kg8 15. Bd3 Nec6 16. Nxd4 Nxd4 17. O-O-O Qc7 18. Ne2 a6 19. b3 b5 20. cxb5 axb5 21. Nxd4 Rxd4 22. Kb1 Qa7 23. Qb2 c4 24. Be2 c3 25. Qc2 Rb4 26. Rd5 Bxd5 27. exd5 Rd4 28. Rd1 Rxd1+ 29. Bxd1 Qd4 30. Bf3 Re8 31. Qd1 Qxf2 32. Qc2 Re1+ 33. Bd1 Qd4 34. Kc1 Qxd5 35. a4 b4 36. h4 Rg1 37. Qe2 Rxg2 38. Qe3 Qd2+ 39. Qxd2 Rxd2 40. Bf3 Kf8 41. Bc6 Ke7 42. a5 Ra2 43. Ba4 Rxa4 44. bxa4 Kd6 45. Kc2 Kc5 46. Kb3 f5 47. a6 Kb6 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "27"] [White "De Jong, Lode"] [Black "Athvik, M."] [Result "1/2-1/2"] [ECO "E81"] [WhiteElo "2160"] [BlackElo "2117"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "119"] [GameId "2269734448866189"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 e6 12. Qd2 exd5 13. cxd5 a6 14. a4 Bd7 15. Kf2 h3 16. g4 b5 17. axb5 axb5 18. Rxa8 Qxa8 19. g5 b4 20. gxf6 bxc3 21. bxc3 Bxf6 22. Bg5 Bxg5 23. Qxg5 Qa2 24. Qd2 Ra8 25. f4 Ng4+ 26. Bxg4 Bxg4 27. Kg3 Bh5 28. Qxa2 Rxa2 29. Ne3 Re2 30. Nc4 Rxe4 31. Nxd6 Re3+ 32. Kh4 Bf3 33. Rb1 Bxd5 34. Rb8+ Kh7 35. c4 Be6 36. Rb5 Rd3 37. Ne4 Bxc4 38. Rxc5 Rd4 39. Ng5+ Kg7 40. Kg3 Be6 41. Nxe6+ fxe6 42. Rc3 Kf6 43. Re3 Ra4 44. Rc3 Rb4 45. Ra3 Rd4 46. Re3 Rc4 47. Rb3 g5 48. fxg5+ Kxg5 49. Kxh3 Kf4 50. Kg2 Rc2+ 51. Kg1 e5 52. h3 e4 53. Kf1 Rh2 54. Ke1 Ra2 55. Rc3 Rb2 56. Ra3 Ke5 57. Ra5+ Kd4 58. Ra3 Rh2 59. Rg3 e3 60. Rg8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.29"] [Round "8"] [Board "28"] [White "Den Heijer, Rolinde"] [Black "Lopes, Samuel"] [Result "1-0"] [ECO "C54"] [WhiteElo "2052"] [BlackElo "2077"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "73"] [GameId "2269734448866191"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. h3 Bh5 11. b4 Be7 12. g4 Bg6 13. b5 Na5 14. Nxe5 Bf6 15. Nxg6 hxg6 16. Qc2 Re8 17. Ba3 a6 18. Bc5 Nd7 19. Bd4 Bxd4 20. cxd4 axb5 21. Bxb5 c6 22. Bc4 Nf6 23. Nf3 b5 24. Bb3 Nxb3 25. axb3 Rxa1 26. Rxa1 Qd7 27. Ra6 Rc8 28. Ne5 Qxd4 29. Nxc6 Rxc6 30. Rxc6 Nd5 31. Qe2 Nf4 32. Qe3 Qa1+ 33. Kh2 Ne6 34. Rc8+ Kh7 35. g5 Qa6 36. Rb8 Qc6 37. Qg3 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "1"] [White "Ruzhansky, Elias"] [Black "Martins, David Pires Tavares"] [Result "1/2-1/2"] [ECO "C15"] [WhiteElo "2432"] [BlackElo "2443"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "63"] [GameId "2269734448866193"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. d5 exd5 8. Qxd5 Be6 9. Qxe4 Nf6 10. Qa4 Qd4 11. Bb5 Bd7 12. Be3 Qxa4 13. Bxa4 O-O-O 14. h3 Na5 15. O-O-O Bxa4 16. Nxa4 Nd5 17. Bg5 f6 18. Bh4 Nc6 19. Bg3 Nde7 20. f3 b6 21. Nc3 Nf5 22. Bf2 Nfd4 23. Rhe1 Rd7 24. Ne2 Rhd8 25. Nxd4 Nxd4 26. Rd3 Nc6 27. Rxd7 Rxd7 28. Re2 Kb7 29. b3 Ne7 30. c4 c5 31. Kc2 Nc6 32. Re8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "2"] [White "Kazakouski, Valery"] [Black "Prraneeth, Vuppala"] [Result "1/2-1/2"] [ECO "E43"] [WhiteElo "2585"] [BlackElo "2469"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "65"] [GameId "2269734448870291"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O Bxc3 8. bxc3 d6 9. Nd2 e5 10. e4 Nc6 11. Bb2 Re8 12. Re1 Ne7 13. Nf1 Ng6 14. f3 Nd7 15. g3 Ndf8 16. Ne3 Ne6 17. Qd2 Qf6 18. Rf1 Ng5 19. Qe2 h5 20. Nd5 Qd8 21. Bc1 h4 22. f4 exf4 23. gxf4 c6 24. fxg5 cxd5 25. Qf3 dxe4 26. Qxf7+ Kh7 27. Rf6 exd3 28. Rxg6 Re1+ 29. Kf2 Re2+ 30. Kf1 Re1+ 31. Kf2 Re2+ 32. Kf1 Re1+ 33. Kf2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "3"] [White "Vignesh, N R"] [Black "Bernadskiy, Vitaliy"] [Result "1-0"] [ECO "A13"] [WhiteElo "2488"] [BlackElo "2522"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "96"] [GameId "2269734448870293"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Qa4+ Nd7 5. Qxc4 a6 6. Bg2 b5 7. Qb3 Bb7 8. O-O Ngf6 9. d3 Be7 10. Nc3 c5 11. Rd1 O-O 12. h3 Rc8 13. Be3 Nd5 14. Bd2 Nb4 15. Ne1 Bxg2 16. Nxg2 Nb6 17. Be3 N6d5 18. Nxd5 exd5 19. Bd2 Nc6 20. Nf4 Nd4 21. Qxd5 Nxe2+ 22. Kf1 Nxf4 23. Qxd8 Rfxd8 24. Bxf4 Bf6 25. Rab1 Rd5 26. Be3 h5 27. h4 a5 28. Rbc1 b4 29. Rd2 c4 30. Rxc4 Rxc4 31. dxc4 Rxd2 32. Bxd2 Bxb2 33. Ke2 Kf8 34. Kd3 Ke8 35. Be3 Bf6 36. Bd4 Be7 37. Bxg7 f5 38. Kd4 Kf7 39. Bh8 a4 40. c5 Ke6 41. Kc4 b3 42. axb3 axb3 43. f4 Bd8 44. Bc3 Bc7 45. Kxb3 Kd5 46. Kb4 Kc6 47. Bf6 Bb8 48. Be5 Kd5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "4"] [White "Shyaam, Nikhil P"] [Black "Manafov, Vugar"] [Result "1/2-1/2"] [ECO "B04"] [WhiteElo "2400"] [BlackElo "2438"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "147"] [GameId "2269734448870295"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Bf5 7. O-O Nd7 8. Bd3 Bxd3 9. Nxd3 e6 10. Nd2 Be7 11. c4 N5f6 12. Nf3 O-O 13. Qb3 Qc8 14. Bf4 c5 15. dxc5 Nxc5 16. Nxc5 Bxc5 17. Rad1 b6 18. Ne5 Qb7 19. Qf3 Qxf3 20. gxf3 Rfc8 21. b3 a6 22. a4 Kf8 23. Rd3 Ke8 24. Rfd1 Ra7 25. Kf1 Rb7 26. Bd2 Be7 27. Be3 b5 28. cxb5 axb5 29. a5 Nd5 30. Rxd5 exd5 31. Rxd5 f6 32. a6 Rbc7 33. Rxb5 fxe5 34. a7 Ra8 35. Rb8+ Rc8 36. Rb7 Bd8 37. b4 Rc7 38. Rxc7 Bxc7 39. b5 Kd7 40. b6 Bb8 41. axb8=R Rxb8 42. Kg2 Rf8 43. Kg3 Rf6 44. h3 Kc6 45. Kg2 Rg6+ 46. Kh2 h5 47. h4 Kb7 48. Kh3 Rc6 49. Kg3 Rc4 50. Kh3 Kc6 51. Kg3 Rb4 52. Kh3 Kd6 53. Kg3 Kd5 54. Kh3 Kc4 55. Kg3 Kd3 56. Bc5 Rb5 57. Be3 Ke2 58. Kg2 Rb3 59. Kg3 Rb4 60. Kg2 Kd3 61. Kg3 Rb5 62. Kg2 Kc4 63. Kg3 Kd5 64. Kg2 Kc6 65. Kg3 Rb4 66. Kh3 Kd5 67. Kg3 Rb5 68. Kg2 Kc4 69. Kg3 Kd3 70. Kg2 Ke2 71. Kg3 Rb4 72. Kg2 Rb1 73. Kg3 Rb4 74. Kg2 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "5"] [White "Dhulipalla, Bala Chandra Prasad"] [Black "Korchynskyi, Mykola"] [Result "0-1"] [ECO "A27"] [WhiteElo "2430"] [BlackElo "2418"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "74"] [GameId "2269734448870297"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng1 Bb4 6. h4 Qf6 7. e3 Nge7 8. Nge2 O-O 9. Nf4 Bxc3+ 10. bxc3 Nd8 11. Ba3 c6 12. Nh5 Qf7 13. Bd6 Kh8 14. c5 Rg8 15. Nf4 Ng6 16. Nh3 h6 17. h5 Nf8 18. Nf4 Nde6 19. Bc4 Qe8 20. Rh3 b5 21. Bb3 a5 22. a3 Ba6 23. Kd2 Nxf4 24. exf4 Ne6 25. Rg3 b4 26. Ke3 a4 27. Bxa4 bxc3 28. Rc1 Bd3 29. Rxc3 Rxa4 30. Qxa4 Qxh5 31. Rxd3 exd3 32. Kxd3 Qh1 33. Qc2 Ra8 34. Kc4 Qf1+ 35. Qd3 Qxf2 36. Be5 Qa2+ 37. Qb3 Ra4+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "6"] [White "Beerdsen, Thomas"] [Black "Jin, Yueheng"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2526"] [BlackElo "2387"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "72"] [GameId "2269734448870299"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. h4 Nc6 8. Na3 Bxa3 9. bxa3 Rb8 10. Bb2 b5 11. Qc2 h6 12. e4 Bb7 13. Rfe1 Ne7 14. a4 b4 15. e5 Nd7 16. Qxc4 Bd5 17. Qc2 c5 18. dxc5 Qa5 19. Nd2 Qxc5 20. Rac1 Bxg2 21. Qxc5 Nxc5 22. Rxc5 Bd5 23. Rc7 Nc6 24. Rc1 Rfc8 25. Rxc8+ Rxc8 26. Nb3 Rb8 27. Rc5 Rb6 28. Rb5 Ra6 29. Nc5 Ra5 30. Rxa5 Nxa5 31. Nd3 Nc4 32. Bd4 a5 33. Kf1 Bc6 34. Nc5 Nb6 35. Nb3 Nc4 36. Nc5 Nb6 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "7"] [White "Lahaye, Rick"] [Black "Babazada, Khazar"] [Result "0-1"] [ECO "E68"] [WhiteElo "2390"] [BlackElo "2507"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "80"] [GameId "2269734448870301"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 a6 11. Re1 Rb8 12. Be3 Ne5 13. b3 c5 14. Nde2 b5 15. f4 Ned7 16. Qxd6 b4 17. e5 bxc3 18. Nxc3 Nh5 19. Bf2 Bf8 20. Qd2 Ng7 21. Bd5 Ne6 22. Ne4 Be7 23. Rad1 Qb6 24. Kg2 Rd8 25. f5 gxf5 26. Nd6 Bxd6 27. exd6 Nf6 28. Qh6 Rxd6 29. b4 Nxd5 30. cxd5 Bb7 31. Kg1 Rxd5 32. Rxd5 Bxd5 33. Qf6 Qd8 34. Qxf5 Qg5 35. Qd3 Rxb4 36. Qxa6 Qf5 37. Qc8+ Kg7 38. Bxc5 Rb1 39. Bf8+ Kg6 40. Rxb1 Qxb1+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "8"] [White "De Boer, Eelke"] [Black "Aakash, G."] [Result "0-1"] [ECO "C06"] [WhiteElo "2436"] [BlackElo "2300"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "66"] [GameId "2269734448870303"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Nh5 g6 15. Ng3 Nxg3 16. hxg3 Qb6 17. Bc2 Qxb2 18. Re1 Rb8 19. a3 Qb6 20. Rc1 Qa6 21. Ng5 Rf6 22. Qg4 h6 23. Nf3 g5 24. Re3 Qb6 25. Ba4 Bd7 26. Ne5 Nxe5 27. dxe5 Rxf2 28. Rb3 Bb5 29. Rxb5 Qe3 30. Rb3 Rf1+ 31. Kxf1 Rf8+ 32. Qf3 Qxc1+ 33. Kf2 Qd2+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "9"] [White "Elmi, Saad Abobaker"] [Black "Filindash, Nikita"] [Result "1-0"] [ECO "D45"] [WhiteElo "2409"] [BlackElo "2210"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "59"] [GameId "2269734448870305"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c6 5. b3 Nbd7 6. d4 Bd6 7. Bb2 O-O 8. Be2 b6 9. O-O Bb7 10. Qc2 Qe7 11. Rad1 Rad8 12. Rfe1 Rfe8 13. Bf1 c5 14. cxd5 exd5 15. Nh4 Ng4 16. g3 Nxh2 17. Bg2 Ng4 18. Nf5 Qe6 19. Nb5 Bb8 20. dxc5 Ndf6 21. Nbd4 Qc8 22. c6 Ba6 23. Ba3 Qc7 24. Rc1 Ne5 25. Red1 Ne4 26. Ne7+ Kh8 27. Nxd5 Rxd5 28. Bxe4 Rdd8 29. Nf5 Rxd1+ 30. Rxd1 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "10"] [White "Krishnan, Ritvik"] [Black "Elgersma, Onno"] [Result "1-0"] [ECO "D37"] [WhiteElo "2265"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "79"] [GameId "2269734448870307"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bf4 Bb4 6. cxd5 Nxd5 7. Bd2 c5 8. e4 Nxc3 9. bxc3 Ba5 10. Bd3 cxd4 11. cxd4 O-O 12. O-O Bxd2 13. Qxd2 Nf6 14. Rfe1 b6 15. Rad1 Bb7 16. Qf4 h6 17. Bb1 Rc8 18. d5 exd5 19. e5 Nh7 20. h4 Rc4 21. Nd4 Qc7 22. Bd3 Ra4 23. Qg3 Bc8 24. Rc1 Qe7 25. Nc6 Qe8 26. Bb5 Rg4 27. Qa3 Kh8 28. Nxa7 Qe6 29. Rc6 Qf5 30. Nxc8 Rxc8 31. Rxc8+ Qxc8 32. Rc1 Qf8 33. Qa6 Qb4 34. a3 Qf4 35. Qc8+ Nf8 36. Be2 Rxh4 37. g3 Qe4 38. Qxf8+ Kh7 39. gxh4 Qxe2 40. Qb4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "11"] [White "Duijker, Rick"] [Black "Sydykov, Bayastan"] [Result "1/2-1/2"] [ECO "B40"] [WhiteElo "2148"] [BlackElo "2366"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "33"] [GameId "2269734448870309"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 d5 5. e5 Nfd7 6. O-O Nc6 7. Bb5 a6 8. Bxc6 bxc6 9. Re1 Be7 10. d3 a5 11. c4 O-O 12. Nc3 Nb6 13. Na4 Nd7 14. b3 Kh8 15. Bb2 Ba6 16. Bc3 Rg8 17. h3 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "12"] [White "Albers, Sasa"] [Black "Grooten, Tommy"] [Result "0-1"] [ECO "B51"] [WhiteElo "2345"] [BlackElo "2217"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "98"] [GameId "2269734448870311"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 a6 5. Ba4 Ngf6 6. Nc3 e6 7. O-O Be7 8. d4 cxd4 9. Nxd4 O-O 10. Qe2 Qc7 11. Rd1 Ne5 12. Bb3 b6 13. f4 Ned7 14. Bc2 Bb7 15. f5 e5 16. Nb3 Rfc8 17. Bd3 b5 18. cxb5 axb5 19. Nxb5 Qb8 20. Bg5 Bd8 21. Nc3 h6 22. Bxf6 Nxf6 23. Kh1 h5 24. Rac1 Bb6 25. h3 d5 26. Nxd5 Bxd5 27. Rxc8+ Qxc8 28. exd5 e4 29. Bxe4 Qd7 30. Bf3 Qd6 31. Rc1 Re8 32. Qc4 Qg3 33. Qb4 Bc7 34. Kg1 Bf4 35. Rd1 h4 36. Kf1 Qh2 37. Qc5 Be3 38. Qc6 Bf4 39. Qc5 Re3 40. Qd4 Ne8 41. Nc1 Qh1+ 42. Kf2 Re1 43. Rxe1 Bg3+ 44. Ke2 Qxe1+ 45. Kd3 Qxc1 46. Qe3 Qb1+ 47. Kc3 Nd6 48. f6 Qxa2 49. Qg5 Qc4+ 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "13"] [White "Van Roon, Sjoerd"] [Black "Van Foreest, Machteld"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "2284"] [BlackElo "2328"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "5"] [GameId "2269734448870313"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "14"] [White "Koster, Ramon"] [Black "Edwardss, Dylan"] [Result "1-0"] [ECO "E43"] [WhiteElo "2307"] [BlackElo "2165"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "59"] [GameId "2269734448870315"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd2 Bb7 6. Nf3 O-O 7. Bd3 d6 8. O-O Nbd7 9. Rc1 e5 10. Bb1 Re8 11. d5 Nc5 12. a3 Bxc3 13. Bxc3 Nce4 14. Be1 a5 15. Nd2 Nxd2 16. Bxd2 c6 17. e4 b5 18. b3 a4 19. cxb5 cxd5 20. exd5 axb3 21. Qxb3 Bxd5 22. Qb4 Qb6 23. Bg5 Nh5 24. Rfd1 Qb7 25. Rxd5 Qxd5 26. Be4 Qe6 27. Bxa8 Rxa8 28. b6 d5 29. b7 Rb8 30. Qc5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "15"] [White "Wempe, Joost"] [Black "Smeets, Kobe"] [Result "1-0"] [ECO "D02"] [WhiteElo "2212"] [BlackElo "2301"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "57"] [GameId "2269734448870317"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 a5 7. Nbd2 a4 8. Qc2 Nc6 9. e4 dxe4 10. Nxe4 Nxd4 11. Nxd4 Qxd4 12. Rd1 Qb6 13. c5 Qa6 14. Bg5 Nd5 15. Bxe7 Nxe7 16. Ng5 Ng6 17. h4 Re8 18. h5 Nf8 19. h6 f6 20. Nxh7 f5 21. Qc3 e5 22. Nxf8 Kxf8 23. c6 Qb5 24. h7 Kf7 25. cxb7 Bxb7 26. h8=Q Rxh8 27. Qxc7+ Kg6 28. Rd6+ Kh7 29. Qxb7 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "16"] [White "Dordevic, Tom"] [Black "Advaitt, Srikant Koduri"] [Result "1/2-1/2"] [ECO "D10"] [WhiteElo "2268"] [BlackElo "2192"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "115"] [GameId "2269734448870319"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. e4 dxe4 6. d5 Ne5 7. Qa4+ Bd7 8. Qxe4 Ng6 9. h4 Nf6 10. Qd4 e5 11. dxe6 Bxe6 12. Qe3 Bb4 13. Bb5+ Kf8 14. h5 Ne7 15. h6 g6 16. Nge2 Qd6 17. Qf4 Nf5 18. O-O Qe7 19. Rd1 Bd6 20. Qg5 Ng8 21. Ne4 f6 22. Qd2 Rd8 23. Nxd6 Rxd6 24. Qc2 Rxd1+ 25. Qxd1 Ngxh6 26. Nd4 Nf7 27. b3 Nxd4 28. Qxd4 a6 29. Bf1 Kg7 30. Bb2 Rd8 31. Qf4 Bf5 32. Rc1 Qd6 33. Qf3 Qd2 34. Qc3 Qxc3 35. Bxc3 Rc8 36. f3 h5 37. Kf2 Ne5 38. Be2 Rc6 39. Bd2 Rxc1 40. Bxc1 Nc6 41. Bb2 g5 42. Bc4 Ne5 43. Ke3 Kg6 44. f4 Ng4+ 45. Kf3 Bc2 46. fxg5 fxg5 47. Be6 Nf6 48. Bxf6 Kxf6 49. Bc8 Bb1 50. Bxb7 Bxa2 51. Bxa6 Bxb3 52. g3 Bd5+ 53. Kf2 Kf5 54. Be2 Bf7 55. g4+ Kf4 56. gxh5 g4 57. Bxg4 Bxh5 58. Bxh5 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "17"] [White "Keuning, Selwin"] [Black "De Jong, Migchiel"] [Result "1-0"] [ECO "B43"] [WhiteElo "2196"] [BlackElo "2263"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "51"] [GameId "2269734448870321"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Nc6 8. Nxc6 dxc6 9. f4 Bc5+ 10. Kh1 e5 11. f5 b5 12. Qe1 Bb7 13. Qg3 Rg8 14. a4 O-O-O 15. axb5 cxb5 16. Bg5 Be7 17. Bxf6 Bxf6 18. Qe3 Rd4 19. Nd5 Qd6 20. c4 Kb8 21. cxb5 Rxd5 22. exd5 Qxd5 23. Qe2 axb5 24. Bxb5 e4 25. Rfd1 Bd4 26. Ra4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "18"] [White "Boeren, Jurriaan"] [Black "Krylov, Philippe"] [Result "0-1"] [ECO "A06"] [WhiteElo "2117"] [BlackElo "2151"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "48"] [GameId "2269734448874419"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. b3 c5 3. Bb2 f6 4. e3 e5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. d3 Bd6 8. e4 Ne7 9. Nbd2 O-O 10. O-O Ng6 11. Re1 Qc7 12. Nf1 f5 13. exf5 Bxf5 14. h3 Rae8 15. Ng3 Bc8 16. Ng5 Nf4 17. Nh5 Qe7 18. h4 h6 19. Nxf4 Rxf4 20. Nf3 Bg4 21. Qd2 Rxf3 22. gxf3 Bxf3 23. Qe3 Qf6 24. Kf1 d4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "19"] [White "Grooten, Herman"] [Black "Chua, Ethan"] [Result "1/2-1/2"] [ECO "E97"] [WhiteElo "2176"] [BlackElo "2089"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "139"] [GameId "2269734448874421"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Kh1 Kh8 10. Ne1 Nd7 11. Nd3 f5 12. f3 b6 13. Bd2 a5 14. a3 Ng8 15. b4 Bh6 16. Bxh6 Nxh6 17. c5 fxe4 18. fxe4 Rxf1+ 19. Qxf1 bxc5 20. bxc5 Ba6 21. cxd6 Bxd3 22. Bxd3 cxd6 23. Nb5 Nc5 24. Qe2 Kg7 25. g3 Qd7 26. Kg2 Rf8 27. h3 Nf7 28. h4 Nh6 29. Rf1 Rxf1 30. Qxf1 Ng4 31. Qe2 Nf6 32. Nc3 Qb7 33. Bc4 h5 34. Qc2 Qb6 35. Be2 Kh7 36. Bd1 Ncd7 37. Qf2 Qb8 38. Ba4 Kg7 39. Bxd7 Nxd7 40. Qc2 Nf6 41. Nd1 Qb5 42. Nf2 Qb6 43. Kf3 Qd4 44. Qc7+ Kg8 45. Qxa5 Ng4 46. Qe1 Nxf2 47. Qxf2 Qd3+ 48. Qe3 Qf1+ 49. Qf2 Qh1+ 50. Qg2 Qa1 51. Qc2 Qxa3+ 52. Kf2 Qa7+ 53. Kg2 Qe3 54. Kh2 Kg7 55. Qg2 Qd3 56. g4 hxg4 57. Qxg4 Qd2+ 58. Kh3 Qe3+ 59. Kg2 Qd2+ 60. Kg3 Qe3+ 61. Qf3 Qg1+ 62. Kh3 Qd4 63. h5 gxh5 64. Kh4 Qg1 65. Kxh5 Qg6+ 66. Kh4 Qh6+ 67. Qh5 Qf4+ 68. Qg4+ Qxg4+ 69. Kxg4 Kg6 70. Kh4 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "20"] [White "Sanjay, Narayanan P S"] [Black "De Wit, Evan"] [Result "1-0"] [ECO "B33"] [WhiteElo "2142"] [BlackElo "2114"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "105"] [GameId "2269734448874423"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Bb4 8. Bg5 h6 9. Bxf6 Qxf6 10. Qd3 O-O 11. O-O d6 12. a3 Ba5 13. b4 Bb6 14. Na4 Bc7 15. Ba6 Bd7 16. Bb7 Rab8 17. Qa6 Qg6 18. f3 Bb6+ 19. Nxb6 axb6 20. a4 Bc8 21. Bxc8 Rfxc8 22. a5 Qg5 23. Qd3 Qe7 24. a6 b5 25. Rfd1 Rd8 26. c4 bxc4 27. Qxc4 Qa7+ 28. Kh1 Rb6 29. h3 g6 30. f4 exf4 31. e5 d5 32. Qxf4 Rxa6 33. Rxa6 Qxa6 34. e6 Qb7 35. Rf1 f5 36. Qxh6 Qg7 37. Qc1 Rc8 38. Qc5 Qe5 39. Qe7 Qc7 40. Qg5 Qg7 41. g4 Re8 42. gxf5 gxf5 43. Qh5 Rxe6 44. Rg1 Rf6 45. Rxg7+ Kxg7 46. Kg2 Rg6+ 47. Kf3 Rg1 48. Qe8 Rc1 49. Kf4 Rf1+ 50. Kg5 Rg1+ 51. Kxf5 Rf1+ 52. Kg5 Rg1+ 53. Kh5 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "21"] [White "Bruggink, Tycho"] [Black "Bakker, Jouke"] [Result "0-1"] [ECO "A07"] [WhiteElo "2072"] [BlackElo "2172"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "42"] [GameId "2269734448874425"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 c6 5. O-O Nf6 6. c4 dxc4 7. a4 c5 8. dxc5 Qxd1 9. Rxd1 Nfd7 10. Na3 Nxc5 11. Nxc4 Be6 12. Nfe5 Nba6 13. Be3 Rc8 14. b4 Nxb4 15. Rab1 Nc2 16. Bc1 f6 17. Rb2 Nd4 18. Rxd4 fxe5 19. Rh4 Bf6 20. Bxb7 Nxb7 21. Rxb7 Bxh4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "22"] [White "Schuricht, Emil Frederick"] [Black "Shivika, Rohilla"] [Result "0-1"] [ECO "E05"] [WhiteElo "2262"] [BlackElo "2048"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "126"] [GameId "2269734448874427"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 b5 8. a4 Bb7 9. axb5 a6 10. bxa6 Nxa6 11. Qxc4 Bd5 12. Qc3 Ne4 13. Qe3 Nb4 14. Rxa8 Qxa8 15. Nc3 Nc2 16. Qd3 Nb4 17. Nxd5 exd5 18. Qb3 Qa6 19. Re1 c5 20. Nd2 c4 21. Qd1 f5 22. Nb1 Na2 23. f3 Nf6 24. Nc3 Rb8 25. Nxa2 Qxa2 26. e4 fxe4 27. fxe4 dxe4 28. Bxe4 Bb4 29. Re2 Nxe4 30. Rxe4 Qb1 31. Re2 Qd3 32. Qxd3 cxd3 33. Rf2 Rf8 34. Rg2 Ra8 35. Kf2 d2 36. Bxd2 Bxd2 37. Kf3 Bg5 38. Ke4 Bf6 39. b4 Re8+ 40. Kd5 Rd8+ 41. Kc6 Rxd4 42. b5 Rc4+ 43. Kd5 Rb4 44. Kc5 Rb2 45. Rg1 Rxh2 46. Re1 Kf7 47. b6 Bd8 48. Rb1 Rh5+ 49. Kd4 Rg5 50. b7 Bc7 51. Ke4 Bb8 52. Rd1 Re5+ 53. Kf3 Re7 54. Rb1 Ke8 55. g4 h6 56. g5 hxg5 57. Kg4 Kd8 58. Kxg5 Kc7 59. Kg6 Ba7 60. Rb4 Kb8 61. Kh7 g5+ 62. Kg6 Be3 63. Rb3 Bf4 0-1 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "23"] [White "Rebers, Eugene"] [Black "Gurubaran, Raghuraman"] [Result "1-0"] [ECO "A05"] [WhiteElo "2174"] [BlackElo "2149"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "49"] [GameId "2269734448874429"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. c4 Nc6 7. d4 cxd4 8. Nxd4 a5 9. Nc3 e5 10. Ndb5 e4 11. O-O e3 12. f4 Ng4 13. Qc1 h5 14. Nd5 h4 15. h3 hxg3 16. hxg4 Qh4 17. Rf3 d6 18. Bxg7 Kxg7 19. Qxe3 Qh2+ 20. Kf1 Bxg4 21. Rxg3 Bxe2+ 22. Kf2 Qh5 23. Qxe2 Qxe2+ 24. Kxe2 a4 25. b4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "24"] [White "Hummel, Paul"] [Black "Kleibeuker, Mika"] [Result "1/2-1/2"] [ECO "B13"] [WhiteElo "2161"] [BlackElo "2116"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "71"] [GameId "2269734448874431"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 g6 7. Bg5 Be6 8. Bxf6 exf6 9. cxd5 Bxd5 10. Bb5 Qe7+ 11. Kf1 Rd8 12. Qa4 Qd6 13. Nxd5 Qxd5 14. Bc4 Qa5 15. Qb3 Bb4 16. Bxf7+ Kf8 17. Rd1 Kg7 18. a3 Qc7 19. Be6 Ba5 20. h4 h5 21. d5 Ne5 22. Nxe5 fxe5 23. g3 Bb6 24. Kg2 Rhf8 25. Rhf1 Rf6 26. Rc1 Rxf2+ 27. Rxf2 Qxc1 28. Rf1 Qd2+ 29. Kh3 Qe2 30. Qf3 Qxf3 31. Rxf3 Rf8 32. Kg2 e4 33. Rxf8 Kxf8 34. b3 Bc5 35. a4 Ke7 36. Bc8 1/2-1/2 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "25"] [White "Bakija, Alan"] [Black "Kamphuis, Jasper"] [Result "1-0"] [ECO "E92"] [WhiteElo "2139"] [BlackElo "2158"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "145"] [GameId "2269734448874433"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. Be3 Nc6 8. O-O Ng4 9. Bg5 f6 10. Bc1 Ne7 11. h3 Nh6 12. c5 Be6 13. cxd6 cxd6 14. dxe5 dxe5 15. Be3 Nf7 16. Qa4 a6 17. Rfd1 Qb8 18. Bb6 Nc8 19. Qa5 f5 20. exf5 gxf5 21. Na4 Ne7 22. Nc5 Nc6 23. Qa4 Qe8 24. Nxe6 Qxe6 25. Ng5 Qg6 26. Nxf7 Rxf7 27. Bc4 Kh8 28. Bxf7 Qxf7 29. Qb3 Qg6 30. Kh1 Rg8 31. Rg1 e4 32. Rad1 Be5 33. Rd5 Qf6 34. Rxe5 Qxe5 35. Qc3 Re8 36. Rd1 Qxc3 37. bxc3 Re7 38. Kg1 Kg7 39. Be3 Rc7 40. Bf4 Rf7 41. Rd5 Kf8 42. Kf1 Ke8 43. Ke2 Ne7 44. Rd6 Ng6 45. Bg5 Rc7 46. Re6+ Kd7 47. Rf6 Rxc3 48. Rxf5 Rc2+ 49. Ke3 Rxa2 50. Rf7+ Kc6 51. Rxh7 Ne5 52. Kxe4 Nc4 53. Rh6+ Nd6+ 54. Kf3 Kd5 55. Be3 b5 56. g4 b4 57. g5 b3 58. g6 Ne8 59. Rh5+ Ke6 60. Bd4 b2 61. Re5+ Kd7 62. Re1 Ra3+ 63. Kg2 Rb3 64. Rb1 Rb5 65. f4 Rf5 66. Be5 Rf8 67. Rxb2 Ke6 68. Rb6+ Kf5 69. Rxa6 Rg8 70. g7 Ke4 71. Rg6 Kf5 72. Rg5+ Ke6 73. h4 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "26"] [White "Labruyere, Roger"] [Black "De Jong, Lode"] [Result "1-0"] [ECO "A34"] [WhiteElo "2173"] [BlackElo "2160"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "53"] [GameId "2269734448874435"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d3 Nc6 6. e4 Ndb4 7. a3 Na6 8. Be2 e5 9. O-O f6 10. Ne1 Be6 11. Bh5+ g6 12. Bg4 Bf7 13. f4 Bg7 14. Be2 O-O 15. Nf3 Nd4 16. Nxd4 cxd4 17. Nd5 Nc7 18. Nxc7 Qxc7 19. Bd2 a5 20. Rc1 Qb6 21. b4 axb4 22. Bxb4 Rfc8 23. Rxc8+ Rxc8 24. fxe5 fxe5 25. Rxf7 Kxf7 26. Qb3+ Kf6 27. Be7+ 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "27"] [White "Athvik, M."] [Black "Khandhadia, Nivaan Rathin"] [Result "1-0"] [ECO "A04"] [WhiteElo "2117"] [BlackElo "2112"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "107"] [GameId "2269734448874437"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 4. e3 e5 5. d4 cxd4 6. exd4 exd4 7. Nxd4 Nf6 8. Bb5 Qe7+ 9. Ne2 Bg4 10. O-O Qd8 11. h3 Bd7 12. Re1 Be7 13. Bxf6 Bxf6 14. Nf4+ Ne7 15. Bxd7+ Qxd7 16. c3 O-O 17. Ne2 Rac8 18. Nd4 Nc6 19. Na3 Nxd4 20. cxd4 Qc6 21. Nc4 b5 22. Ne3 Qe4 23. Qh5 Qxd4 24. Rad1 Qf4 25. Qxb5 Bd4 26. Qd3 Bxe3 27. Rxe3 Rfd8 28. Re7 a5 29. Ra7 Qg5 30. Qf3 f6 31. Rd5 Qc1+ 32. Kh2 Rc5 33. Re7 Rxd5 34. Qxd5+ Kh8 35. Qxd6 Qc8 36. Qg3 Rg8 37. Qc7 Qf5 38. Qg3 Qc5 39. Re4 h6 40. Rg4 Qa3 41. Ra4 Qc5 42. Qe3 Qc7+ 43. Qf4 Qb6 44. Qf5 g6 45. Qxa5 Qxf2 46. Qc7 Rg7 47. Qg3 Qb2 48. Ra8+ Kh7 49. Qb8 g5 50. Qh8+ Kg6 51. Qe8+ Kh7 52. Qe4+ f5 53. Qxf5+ Rg6 54. Ra6 1-0 [Event "Chessfestival Groningen 2025 Open A"] [Site "ACLO, Blauwborgje 16, Groningen"] [Date "2025.12.30"] [Round "9"] [Board "28"] [White "Lopes, Samuel"] [Black "Tanish, Ragavan S"] [Result "0-1"] [ECO "E04"] [WhiteElo "2077"] [BlackElo "2108"] [WhiteFideId "-1"] [WhiteFideId "-1"] [PlyCount "126"] [GameId "2269734448874439"] [EventDate "2025.12.21"] [EventRounds "9"] [EventCountry "NED"] 1. d4 d5 2. c4 e6 3. g3 dxc4 4. Bg2 c6 5. Nf3 Nf6 6. O-O Nbd7 7. a4 a5 8. Nbd2 b5 9. Ne1 Nd5 10. e4 Nb4 11. e5 Rb8 12. Ne4 Nb6 13. axb5 cxb5 14. Bg5 Qc7 15. Nd6+ Bxd6 16. exd6 Qd7 17. Rxa5 f6 18. Bd2 N4d5 19. Nc2 Qxd6 20. Rxb5 c3 21. bxc3 Ba6 22. Rb1 Bxf1 23. Bxf1 Rc8 24. Bb5+ Kf7 25. Qe1 Nc4 26. Bxc4 Rxc4 27. Rb7+ Rc7 28. Rb3 Rhc8 29. Na3 Qa6 30. c4 Qa4 31. Qb1 Nb6 32. Rxb6 Qxa3 33. Qe4 Qa1+ 34. Kg2 Qa8 35. d5 e5 36. Rb4 Qa6 37. Qxh7 Rxc4 38. Rxc4 Qxc4 39. Qh5+ Kg8 40. Qf3 Rd8 41. d6 Rxd6 42. Be3 Qc6 43. Qxc6 Rxc6 44. h4 g6 45. Kf3 Rc4 46. Bd2 Kf7 47. Be3 Ke6 48. Kg2 f5 49. Kf3 Kd5 50. Bd2 Kd4 51. Be3+ Kd3 52. Bh6 e4+ 53. Kg2 Ke2 54. Bg5 Rc3 55. Bh6 Rf3 56. Be3 Rxe3 57. fxe3 Kxe3 58. g4 fxg4 59. Kg3 Kd3 60. Kxg4 e3 61. Kg5 e2 62. Kxg6 e1=Q 63. h5 Qe8+ 0-1