[Event "Round 4: Sokolovsky, Yahli - Mendonca, Leon Luke"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.1"] [White "Sokolovsky, Yahli"] [Black "Mendonca, Leon Luke"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B40"] [WhiteElo "2546"] [BlackElo "2643"] [PlyCount "66"] [GameId "2172088083849400"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Qg4 Kf8 8. Qg3 d6 9. a3 dxe5 10. axb4 Nxb4 11. Na2 Nxa2 12. Qxe5 Nxc1 13. Bb5 Nd7 14. Qe3 Qb6 15. Qa3+ Kg8 16. Qe7 g6 17. Ra4 Qc5 18. Qxc5 Nxc5 19. Ra1 e5 20. Nf3 e4 21. Nd4 N1d3+ 22. cxd3 Nxd3+ 23. Bxd3 exd3 24. Kd2 Kg7 25. Rhc1 Rd8 26. Ke3 Rd6 27. Rc7 Bf5 28. Nxf5+ gxf5 29. Rd1 Re8+ 30. Kf3 d2 31. Rc2 Rd3+ 32. Kf4 Kf6 33. f3 Re2 0-1 [Event "Round 4: Raja Harshit - Yoo, Christopher Woojin"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.2"] [White "Raja Harshit"] [Black "Yoo, Christopher Woojin"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B90"] [WhiteElo "2474"] [BlackElo "2588"] [PlyCount "60"] [GameId "2172088083849402"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 b5 11. Qe2 Qc8 12. Rfd1 h6 13. Nh4 Nc6 14. h3 Kh7 15. Rac1 Na5 16. Ra1 Qb7 17. Bxe6 fxe6 18. Nf3 b4 19. Na4 Rac8 20. b3 Nxe4 21. Bb6 Nc3 22. Nxc3 Qxb6 23. Qe4+ g6 24. Na4 Qb7 25. Qxb7 Nxb7 26. Nxe5 Rxc2 27. Nd3 a5 28. Nb6 Bg5 29. Re1 e5 30. Nc4 e4 0-1 [Event "Round 4: Sonis, Francesco - Travadon, Loic"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.3"] [White "Sonis, Francesco"] [Black "Travadon, Loic"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A22"] [WhiteElo "2576"] [BlackElo "2451"] [PlyCount "97"] [GameId "2172088083849404"] [EventDate "2025.??.??"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8. Ng3 h5 9. e3 h4 10. Ne2 Nc6 11. d4 Qf6 12. Nc3 Qg6 13. a3 Bd6 14. b4 Bf5 15. Bb2 O-O 16. g3 Rfe8 17. Bg2 Bg4 18. Qd2 Rad8 19. O-O Qh5 20. Bxd5 Bc7 21. f3 Bh3 22. g4 Qg5 23. f4 Qxg4+ 24. Kh1 Bxf1 25. Rxf1 Qh3 26. Rf3 Qf5 27. e4 Qg4 28. Rf1 h3 29. e5 Nxd4 30. Qf2 Bb6 31. Rg1 Nf5 32. Qxb6 Qg2+ 33. Bxg2 hxg2+ 34. Kxg2 axb6 35. Kf3 Rd2 36. Bc1 Rxh2 37. Nd5 Rd8 38. Ke4 g6 39. e6 Re2+ 40. Ne3 fxe6 41. Rxg6+ Kf7 42. Rg2 Rd4+ 43. Kf3 Rxe3+ 44. Bxe3 Rd3 45. Re2 Rxa3 46. Kf2 Nxe3 47. Rxe3 Rxe3 48. Kxe3 Kf6 49. Kd4 0-1 [Event "Round 4: Narayanan S L - Admiraal, Miguoel"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.4"] [White "Narayanan S L"] [Black "Admiraal, Miguoel"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B32"] [WhiteElo "2601"] [BlackElo "2454"] [PlyCount "53"] [GameId "2172088083849406"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Be3 Nf6 9. Nc4 Rb8 10. Bb6 Qd7 11. Qd2 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. O-O-O Be6 16. Re1 f6 17. f4 Bxc4 18. Bxc4 Bd6 19. Re2 Ke7 20. Rd1 Rhc8 21. c3 Nb4 22. Bb3 Bc5 23. Bxc5+ Rxc5 24. fxe5 fxe5 25. Red2 Rc7 26. Rd6 Rc6 27. Rd7+ 1-0 [Event "Round 4: Lodici, Lorenzo - Bettalli, Francesco"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.5"] [White "Lodici, Lorenzo"] [Black "Bettalli, Francesco"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A04"] [WhiteElo "2570"] [BlackElo "2355"] [PlyCount "54"] [GameId "2172088083853504"] [EventDate "2025.??.??"] 1. Nf3 c5 2. b3 d5 3. e3 Nf6 4. Bb2 g6 5. Bb5+ Bd7 6. Be2 Nc6 7. c4 d4 8. exd4 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bc6 11. Bxf6 exf6 12. Bf3 Qd4 13. Nc3 Bh6 14. O-O Bxd2 15. Bxc6+ bxc6 16. Re1+ Kf8 17. Ne4 Rd8 18. Nxd2 Qxd2 19. Qf3 Kg7 20. Qxc6 Qc3 21. Qa6 Rd2 22. Qxa7 Re8 23. Rf1 Ree2 24. Rac1 Qb4 25. Ra1 Qc3 26. Rad1 Rxd1 27. Rxd1 Re1+ 0-1 [Event "Round 4: Favaloro, Andrea - Amar, Elham"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.6"] [White "Favaloro, Andrea"] [Black "Amar, Elham"] [Result "1/2-1/2"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E68"] [WhiteElo "2422"] [BlackElo "2546"] [PlyCount "84"] [GameId "2172088083853506"] [EventDate "2025.??.??"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. c4 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 Re8 9. h3 exd4 10. Nxd4 Nc5 11. Re1 h6 12. f3 Nfd7 13. Be3 Ne5 14. b3 Ned3 15. Rf1 a5 16. Qd2 c6 17. Rad1 a4 18. Nde2 axb3 19. axb3 Qa5 20. Bd4 Qb4 21. Bxg7 Kxg7 22. Qe3 Qxb3 23. Rxd3 Nxd3 24. Qxd3 Be6 25. Qd4+ Kg8 26. Rb1 Qxc4 27. Rxb7 Qxd4+ 28. Nxd4 Ra3 29. Nxe6 Rxc3 30. Nf4 Rc2 31. Rb1 Ra8 32. h4 Ra3 33. Rd1 c5 34. Rxd6 Ra1+ 35. Kh2 Raa2 36. Rd5 f6 37. Kh3 g5 38. Nh5 Rxg2 39. Nxf6+ Kf7 40. hxg5 hxg5 41. Nd7 Rgc2 42. Rxc5 Ke6 1/2-1/2 [Event "Round 4: Knaak, Rainer - Kiolbasa, Oliwia"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.7"] [White "Knaak, Rainer"] [Black "Kiolbasa, Oliwia"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E52"] [WhiteElo "2472"] [BlackElo "2361"] [PlyCount "66"] [GameId "2172088083853508"] [EventDate "2025.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. cxd5 exd5 9. Ne5 Bd6 10. f4 c5 11. Qf3 Nc6 12. Qh3 h6 13. Bd2 cxd4 14. Nxc6 Bxc6 15. exd4 Ne4 16. Bxe4 dxe4 17. f5 Bc5 18. dxc5 Qxd2 19. Rad1 Qg5 20. b4 bxc5 21. b5 Bb7 22. Rd7 Rab8 23. Na4 e3 24. Nxc5 e2 25. Re1 Rfd8 26. Rd3 Rxd3 27. Nxd3 Re8 28. Qg3 Qxf5 29. a4 Qd5 30. Nf4 Qd4+ 31. Qf2 Qxa4 32. Rxe2 Rxe2 33. Nxe2 Qxb5 0-1 [Event "Round 4: Yaniv, Yuval - Martinovici, Ilia"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.8"] [White "Yaniv, Yuval"] [Black "Martinovici, Ilia"] [Result "1/2-1/2"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "C70"] [WhiteElo "2407"] [BlackElo "2459"] [PlyCount "66"] [GameId "2172088083853510"] [EventDate "2025.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nge7 6. c3 Ba7 7. d4 Ng6 8. Bxc6 dxc6 9. Nxe5 Nxe5 10. dxe5 Qh4 11. Qf3 Rg8 12. Nd2 Bg4 13. Qd3 Rd8 14. Qg3 g5 15. Nf3 Qxg3 16. hxg3 h6 17. Re1 Rd3 18. Nh2 Be6 19. Nf1 Ke7 20. Be3 Bxe3 21. Rxe3 Rxe3 22. Nxe3 g4 23. a3 Rg5 24. Re1 Rxe5 25. f3 a5 26. Kf2 h5 27. Rd1 f6 28. Rd2 Rb5 29. f4 a4 30. Ke2 Ra5 31. Rd1 Rb5 32. Rd2 Ra5 33. Rd1 Rb5 1/2-1/2 [Event "Round 4: Dardha, Daniel - Kalosha, Zhiulien Oleksii"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.9"] [White "Dardha, Daniel"] [Black "Kalosha, Zhiulien Oleksii"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "C50"] [WhiteElo "2650"] [BlackElo "2315"] [PlyCount "93"] [GameId "2172088083853512"] [EventDate "2025.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. Be3 Bxe3 7. fxe3 d6 8. a3 O-O 9. Qe2 Be6 10. O-O-O d5 11. exd5 Nxd5 12. Bxd5 Bxd5 13. g4 Qd7 14. Rhg1 g6 15. Nh4 Ne7 16. e4 Be6 17. Rg3 f6 18. Nf5 Kh7 19. Rdg1 Rg8 20. Ne3 Raf8 21. Rf1 g5 22. h4 gxh4 23. Rgg1 Rg5 24. Qh2 Ng6 25. Kb1 Nf4 26. Qxh4 Rfg8 27. Rh1 R8g6 28. Qf2 b6 29. Qh4 c6 30. Qe1 Bxg4 31. Rh2 h5 32. Nxg4 Qxg4 33. Nd1 Qg3 34. Qd2 h4 35. Ne3 h3 36. Nf5 Qg2 37. Rxg2 hxg2 38. Rg1 Nh3 39. Rxg2 Rxg2 40. Qb4 c5 41. Qa4 Rg7 42. Nxg7 Rxg7 43. Qc6 Rf7 44. a4 Nf4 45. a5 bxa5 46. Qxc5 a4 47. Qc4 1-0 [Event "Round 4: Xu, Grant - Samunenkov, Ihor"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.10"] [White "Xu, Grant"] [Black "Samunenkov, Ihor"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B22"] [WhiteElo "2304"] [BlackElo "2572"] [PlyCount "156"] [GameId "2172088083853514"] [EventDate "2025.??.??"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 a6 7. Nc4 Nbd7 8. Be2 b5 9. Na5 Bd6 10. c4 bxc4 11. Nxc4 Bc7 12. O-O O-O 13. dxc5 Nxc5 14. Be3 Nce4 15. Qc2 Bb7 16. Rfd1 Qc6 17. Nd4 Qe8 18. Bf3 Bd5 19. Rac1 Qb8 20. h3 Rc8 21. Qe2 a5 22. Na3 a4 23. Nab5 Bh2+ 24. Kh1 Be5 25. Rxc8+ Qxc8 26. Rc1 Qb7 27. Nc3 Nxc3 28. bxc3 Rc8 29. c4 Bxf3 30. Nxf3 Bb2 31. Rb1 a3 32. Bd4 Qe4 33. Re1 Bxd4 34. Qd2 Qc6 35. Qxd4 Qxc4 36. Qxc4 Rxc4 37. Re3 Ne4 38. Rxa3 g6 39. Ne5 Nxf2+ 40. Kg1 Rf4 41. Ra8+ Kg7 42. a4 Rf5 43. Nc6 Nd3 44. a5 Rc5 45. Nd8 Rc1+ 46. Kh2 Ne5 47. a6 Ra1 48. Nb7 Nc6 49. Nc5 Ra5 50. Rc8 Nb4 51. g4 Nxa6 52. Ne4 g5 53. Ng3 Nc5 54. Nh5+ Kh6 55. Rc7 Kg6 56. Rc8 Ra2+ 57. Kg1 Nd7 58. Ng3 Nf6 59. Rf8 Rb2 60. Kh1 Rb7 61. Ra8 Rb3 62. Kh2 h5 63. gxh5+ Nxh5 64. Ne4 Rb2+ 65. Kg1 Nf6 66. Ng3 Kg7 67. Ra7 Nd5 68. Ne4 Kg6 69. Nd6 f6 70. Ra4 f5 71. Ra3 Nf4 72. Nc4 Re2 73. Nd6 Kh5 74. Nf7 Kh4 75. Ra4 Re3 76. Kf2 Rxh3 77. Ra8 g4 78. Rh8+ Nh5 0-1 [Event "Round 4: Haver, Bas - Moroni, Luca Jr"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.11"] [White "Haver, Bas"] [Black "Moroni, Luca Jr"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B33"] [WhiteElo "2281"] [BlackElo "2545"] [PlyCount "62"] [GameId "2172088083857612"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 h5 6. f3 e5 7. Ndb5 d6 8. Bg5 a6 9. Na3 Be6 10. Nc4 Rc8 11. Be3 Nb4 12. Nb6 Rc6 13. a3 Rxb6 14. Bxb6 Qxb6 15. axb4 Qxb4 16. Qd2 g6 17. Nd1 d5 18. Qxb4 Bxb4+ 19. c3 Bc5 20. b4 Bb6 21. b5 a5 22. exd5 Nxd5 23. Bc4 Ke7 24. Bxd5 Bxd5 25. Nb2 f5 26. O-O-O Bb3 27. Rd3 a4 28. Nxa4 Bxa4 29. Re1 Ke6 30. Rd2 Rc8 31. Ra2 Bxb5 0-1 [Event "Round 4: Stocek, Jiri - Urbani, Gabriel"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.12"] [White "Stocek, Jiri"] [Black "Urbani, Gabriel"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "D40"] [WhiteElo "2492"] [BlackElo "2277"] [PlyCount "94"] [GameId "2172088083857614"] [EventDate "2025.??.??"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. e3 cxd4 6. exd4 Be7 7. cxd5 Nxd5 8. Bc4 O-O 9. O-O Nc6 10. Re1 b6 11. Nxd5 exd5 12. Bb5 Bd7 13. Qa4 Rc8 14. Bf4 Bf6 15. Rac1 Nb8 16. Rxc8 Qxc8 17. Bxb8 Bxb5 18. Qxb5 Qxb8 19. Qxd5 Rd8 20. Qc6 h6 21. g3 Kh7 22. h4 h5 23. Kg2 Rd6 24. Qe4+ g6 25. Qf4 Kg7 26. Re8 Qxe8 27. Qxd6 Qe4 28. b4 b5 29. Qc5 Bxh4 30. Qe5+ Qxe5 31. Nxe5 Bd8 32. Nc6 Bb6 33. d5 Kf8 34. f4 Ke8 35. Kf3 f6 36. d6 Kd7 37. Ne7 Kxd6 38. Nxg6 f5 39. Nh4 Ke6 40. Ke2 Bd4 41. Nf3 Kd5 42. Ng5 Bc3 43. Nh7 Kc4 44. Kd1 Kxb4 45. Kc2 Kc4 46. Kd1 Kd3 47. Ng5 b4 0-1 [Event "Round 4: Lumachi, Gabriele - Perossa, Nicolas"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.13"] [White "Lumachi, Gabriele"] [Black "Perossa, Nicolas"] [Result "1/2-1/2"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A13"] [WhiteElo "2443"] [BlackElo "2274"] [PlyCount "130"] [GameId "2172088083857616"] [EventDate "2025.??.??"] 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Qd3 Nc6 9. Nxd7 Qxd7 10. Qxd7+ Kxd7 11. Nc3 Rc8 12. b3 Be7 13. Bb2 Rhd8 14. d3 Ke8 15. Rd1 Kf8 16. e3 Nb4 17. Ke2 Nfd5 18. Nxd5 Nxd5 19. Rc1 b5 20. Rhd1 a5 21. Rd2 Rc7 22. h4 Ra7 23. d4 Rad7 24. Bxd5 Rxd5 25. Rdc2 cxd4 26. Bxd4 Ba3 27. Bb2 Bxb2 28. Rxb2 g6 29. Rc7 R8d7 30. Rxd7 Rxd7 31. Rc2 Ke7 32. Rc8 Rd5 33. e4 Rd4 34. Ke3 Rb4 35. Rc7+ Kf6 36. g4 h6 37. f4 g5 38. e5+ Kg7 39. hxg5 hxg5 40. f5 Kg8 41. Rb7 a4 42. bxa4 Rxa4 43. Rxb5 Rxg4 44. fxe6 fxe6 45. Ra5 Kf7 46. Ra6 Rg1 47. Kf2 Rc1 48. Ra3 Rc5 49. Rf3+ Kg7 50. a4 Rxe5 51. Ra3 Ra5 52. Ke3 Kg6 53. Ke4 Kh5 54. Kf3 Kh4 55. Ra1 g4+ 56. Kg2 e5 57. Ra3 e4 58. Ra1 e3 59. Re1 Re5 60. a5 Kg5 61. a6 Kf4 62. Rf1+ Ke4 63. Ra1 Re8 64. a7 Ra8 65. Ra4+ Ke5 1/2-1/2 [Event "Round 4: Panjwani, Raja - Zakin, Ilay"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.14"] [White "Panjwani, Raja"] [Black "Zakin, Ilay"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E60"] [WhiteElo "2443"] [BlackElo "2254"] [PlyCount "134"] [GameId "2172088083857618"] [EventDate "2025.??.??"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 b6 7. O-O Bb7 8. d5 a5 9. Nd4 Na6 10. Rb1 Nc5 11. b3 Kh8 12. a3 e5 13. Nc6 Bxc6 14. dxc6 Ng8 15. Bd5 Ne7 16. b4 axb4 17. axb4 Ne6 18. Bb2 Qc8 19. Ra1 Rxa1 20. Bxa1 Nd4 21. b5 Ne6 22. e3 Nc5 23. Kg2 f5 24. f4 Qa8 25. Rf2 Qa3 26. Ra2 Qb3 27. Qxb3 Nxb3 28. Bb2 Na5 29. Be6 Ra8 30. fxe5 Bxe5 31. Nd5 Bxb2 32. Nxe7 Bf6 33. Nd5 Bd8 34. Ra4 Ra7 35. Rb4 Kg7 36. Kf3 Bf6 37. Ke2 Be5 38. Kd3 h5 39. Rb1 Kh6 40. Ne7 Kg5 41. Nc8 Ra8 42. Rb4 Rb8 43. Ra4 Nb3 44. Ra7 Nc5+ 45. Ke2 Nxe6 46. Ne7 d5 47. h4+ Kg4 48. cxd5 Nf8 49. Ng8 Kxg3 50. Nh6 Rd8 51. Ra3 Kxh4 52. Rd3 Ra8 53. Nf7 Bg3 54. Rd4+ Kh3 55. d6 Ne6 56. d7 Nxd4+ 57. exd4 Bh4 58. d5 Kg3 59. d6 Ra7 60. d8=Q Bxd8 61. Nxd8 cxd6 62. Nb7 f4 63. c7 f3+ 64. Ke3 Ra8 65. Nxd6 Kg2 66. Kd4 f2 67. Nc4 Rc8 0-1 [Event "Round 4: Vagman, Roy - Hercegovac, Neven"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.15"] [White "Vagman, Roy"] [Black "Hercegovac, Neven"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B00"] [WhiteElo "2437"] [BlackElo "2238"] [PlyCount "80"] [GameId "2172088083861716"] [EventDate "2025.??.??"] 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 c6 5. h3 b5 6. a3 h5 7. Ng1 Nbd7 8. Nf3 Be7 9. Be2 Bb7 10. Ng5 a6 11. O-O exd4 12. Qxd4 c5 13. Qe3 O-O 14. f4 Re8 15. Qg3 Bf8 16. Bf3 Ra7 17. b4 g6 18. Rd1 Qb6 19. Be3 d5 20. e5 d4 21. Bf2 dxc3 22. exf6 Nxf6 23. Bxb7 Rxb7 24. Qxc3 Rc7 25. Qd3 Qc6 26. f5 Re5 27. Bg3 Rxf5 28. Nf3 Rd7 29. Qe2 Rxd1+ 30. Rxd1 cxb4 31. axb4 Bxb4 32. Rd8+ Kg7 33. Kh2 Rd5 34. Ne5 Qe6 35. Rxd5 Qxd5 36. c4 Qe4 37. Qb2 h4 38. Bf2 Bd6 39. Bd4 Nd7 40. cxb5 axb5 0-1 [Event "Round 4: Swara Lakshmi S Nair - Fromm, Marius"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.16"] [White "Swara Lakshmi S Nair"] [Black "Fromm, Marius"] [Result "1/2-1/2"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B33"] [WhiteElo "2216"] [BlackElo "2436"] [PlyCount "120"] [GameId "2172088083861718"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Nd6+ Ke7 8. Bf4 e5 9. Nf5+ Kf8 10. Bg5 d6 11. Bc4 Be6 12. Bb3 h6 13. Bxf6 Qxf6 14. Ne3 g6 15. Qd2 Kg7 16. O-O-O a5 17. Kb1 Nd4 18. Rhf1 b5 19. f4 exf4 20. Ned5 Qe5 21. Nxf4 Nxb3 22. axb3 a4 23. Nd3 Qg5 24. Qxg5 hxg5 25. b4 Bb6 26. Nxb5 Rxh2 27. Rd2 d5 28. exd5 Bxd5 29. Ne5 Rd8 30. Rfd1 Be6 31. Rxd8 Bxd8 32. Nf3 Rh8 33. Nc3 Bf6 34. Nxa4 g4 35. Ne1 Rh1 36. Nc3 Bxc3 37. bxc3 Bc4 38. Kb2 Be2 39. Rc1 f5 40. Nd3 Rh2 41. Rg1 g5 42. b5 f4 43. Kb3 Kf6 44. b6 f3 45. gxf3 Bxf3 46. c4 Rh1 47. Rg3 Rb1+ 48. Kc3 Rxb6 49. Rg1 Kf5 50. c5 Rh6 51. Kd4 Rh1 52. Rxh1 Bxh1 53. Ke3 g3 54. Ke2 Bg2 55. Ne1 Be4 56. Kf1 Ke5 57. Nd3+ Kd4 58. Kg1 Bxd3 59. cxd3 Kxc5 60. Kg2 Kd4 1/2-1/2 [Event "Round 4: Maisuradze, Nino - Fataliyeva, Ulviyya"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.17"] [White "Maisuradze, Nino"] [Black "Fataliyeva, Ulviyya"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E37"] [WhiteElo "2189"] [BlackElo "2387"] [PlyCount "59"] [GameId "2172088083861720"] [EventDate "2025.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 Nc6 8. Nf3 O-O 9. g3 Qf6 10. Be3 Nd6 11. c5 Nf5 12. Qc3 Re8 13. Ne5 Nxe5 14. dxe5 Qd8 15. Rd1 b6 16. c6 a5 17. h4 Nxe3 18. Qxe3 Ba6 19. Qc3 Qe7 20. e3 Bxf1 21. Kxf1 Rf8 22. Kg2 f6 23. e4 Rad8 24. exd5 exd5 25. Rhe1 fxe5 26. Qxe5 Qc5 27. Qe6+ Kh8 28. Rd2 Rd6 29. Qe7 Rxc6 30. Qd7 0-1 [Event "Round 4: Kanyamarala, Tarun - Maldonado Gonzales, Stefano"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.18"] [White "Kanyamarala, Tarun"] [Black "Maldonado Gonzales, Stefano"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A30"] [WhiteElo "2386"] [BlackElo "2228"] [PlyCount "113"] [GameId "2172088083861722"] [EventDate "2025.??.??"] 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. Nc3 d6 7. d3 O-O 8. Bd2 Bd7 9. a3 a6 10. Rb1 Rb8 11. b4 cxb4 12. axb4 b5 13. cxb5 axb5 14. Qc1 Qc8 15. Bh6 Bh3 16. Bxg7 Kxg7 17. Bxh3 Qxh3 18. Ne4 Nxe4 19. Qxc6 Nf6 20. Rfc1 Rfc8 21. Qa6 Qd7 22. Rxc8 Qxc8 23. Qxc8 Rxc8 24. Nd4 Nd5 25. Kf1 Ra8 26. e4 Nc3 27. Rb3 Rc8 28. f4 e5 29. Nf3 f6 30. Ke1 Na4 31. Kd2 h6 32. f5 gxf5 33. Nh4 fxe4 34. Nf5+ Kh7 35. Nxd6 Rd8 36. Nxe4 f5 37. Nc3 e4 38. Nxb5 Nb6 39. Ke2 Rd5 40. Nc7 Rd7 41. Ne6 Re7 42. Nc5 exd3+ 43. Kxd3 Ra7 44. Kd4 Ra2 45. Re3 Rd2+ 46. Nd3 Rxh2 47. Re7+ Kg8 48. Rb7 Na4 49. Ra7 Nb6 50. Rb7 Na4 51. Nf4 h5 52. Ke5 Nc3 53. Ne6 Ne4 54. Rg7+ Kh8 55. Kxf5 Nxg3+ 56. Kg6 Rc2 57. Nd8 1-0 [Event "Round 4: Ibrayev, Nurlan - Grot, Blazej"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.19"] [White "Ibrayev, Nurlan"] [Black "Grot, Blazej"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B23"] [WhiteElo "2367"] [BlackElo "2206"] [PlyCount "99"] [GameId "2172088083861724"] [EventDate "2025.??.??"] 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Be7 9. Nxc6 bxc6 10. e5 O-O 11. Ne4 c5 12. Re1 Bb7 13. Bf4 Rc8 14. Qh5 Bxe4 15. Rxe4 f6 16. Rd1 fxe5 17. Bxe5 Rf5 18. Qe2 Rc6 19. c4 Bf6 20. h3 a5 21. Bxf6 Rxf6 22. Re3 Qc7 23. g3 Rd6 24. Red3 Rxd3 25. Qxd3 Rf7 26. Qd6 Qb7 27. Qxc5 Qxb2 28. Rxd7 Rf8 29. Qd4 Qxd4 30. Rxd4 Rb8 31. Rd2 Rb1+ 32. Kg2 Rc1 33. Rd8+ Kf7 34. Ra8 Rxc4 35. Rxa5 Rc2 36. h4 g6 37. a4 h5 38. Ra7+ Kf6 39. a5 Ra2 40. a6 e5 41. Ra8 Kg7 42. Kf3 e4+ 43. Kxe4 Rxf2 44. Rb8 Ra2 45. Rb7+ Kf6 46. Rb6+ Kg7 47. Kd5 g5 48. Kc6 Kf6 49. Kb7+ Kf5 50. Rb5+ 1-0 [Event "Round 4: Noy, Eyal - Floris, Federico"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.20"] [White "Noy, Eyal"] [Black "Floris, Federico"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E05"] [WhiteElo "2346"] [BlackElo "2096"] [PlyCount "105"] [GameId "2172088083861726"] [EventDate "2025.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 b5 8. a4 b4 9. Nfd2 Nd5 10. Nxc4 c5 11. e4 Nb6 12. e5 Nd5 13. dxc5 Bxc5 14. Nbd2 Ba6 15. Ne4 Nd7 16. b3 Rc8 17. Bb2 N5b6 18. Rac1 Nxc4 19. bxc4 Be7 20. Rfd1 Rxc4 21. Qxc4 Bxc4 22. Rxc4 Qe8 23. a5 f5 24. Rc7 fxe4 25. Rdxd7 e3 26. f3 Qg6 27. Rxe7 Qb1+ 28. Bc1 b3 29. Bh3 b2 30. Rxg7+ Kh8 31. Rxh7+ Qxh7 32. Rxh7+ Kxh7 33. Bxb2 Rb8 34. Bd4 Rb1+ 35. Kg2 e2 36. Bf2 e1=Q 37. Bxe1 Rxe1 38. f4 Ra1 39. Bxe6 Rxa5 40. Kf3 Ra4 41. Bd7 Ra3+ 42. Ke4 Kg7 43. f5 Ra1 44. Kf4 Rd1 45. f6+ Kg6 46. Bf5+ Kf7 47. Kg5 Re1 48. e6+ Kg8 49. h4 a5 50. h5 a4 51. h6 a3 52. h7+ Kh8 53. f7 1-0 [Event "Round 4: Adharsh K - Wecker, Martin"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.21"] [White "Adharsh K"] [Black "Wecker, Martin"] [Result "1/2-1/2"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "C43"] [WhiteElo "2317"] [BlackElo "2035"] [PlyCount "115"] [GameId "2172088083865824"] [EventDate "2025.??.??"] 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxe5 7. dxe5 Nxc3 8. bxc3 Bc5 9. O-O O-O 10. Bf4 c6 11. Qe2 Re8 12. Kh1 Be6 13. Bg3 Be7 14. f4 f5 15. Bf2 g6 16. h3 Rf8 17. a4 b6 18. Qf3 Qd7 19. Rfd1 Qc7 20. Rg1 Rf7 21. Bd4 Rd8 22. Rae1 c5 23. Bf2 Rdf8 24. Be3 Qd7 25. Ra1 Qc7 26. Qf2 Rb8 27. Kh2 Bf8 28. Kh1 Be7 29. Be2 Bf8 30. Bf3 Rd7 31. Rad1 b5 32. axb5 Rxb5 33. g4 Kh8 34. Qg2 Qd8 35. Kh2 c4 36. Ra1 a5 37. Bf2 Rb2 38. Bd4 Bh6 39. gxf5 gxf5 40. Be3 Rg7 41. Qd2 Rxg1 42. Bxg1 Rb5 43. Bf2 Bf8 44. Qe1 Be7 45. Qg1 Qg8 46. Qe1 Qd8 47. Ra2 Rb8 48. Qg1 Rb5 49. Ra1 Qg8 50. Bg3 Qd8 51. Qa7 Bh4 52. Rg1 Bxg3+ 53. Rxg3 Qd7 54. Qa6 Rc5 55. Qb6 Rb5 56. Qa6 Rc5 57. Qb6 Rb5 58. Qa6 1/2-1/2 [Event "Round 4: Akshat Sureka - Van der Lende, Ilias"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.22"] [White "Akshat Sureka"] [Black "Van der Lende, Ilias"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A04"] [WhiteElo "2009"] [BlackElo "2410"] [PlyCount "92"] [GameId "2172088083865826"] [EventDate "2025.??.??"] 1. Nf3 e6 2. b3 Nf6 3. Bb2 d5 4. e3 Bd6 5. c4 c6 6. Be2 Nbd7 7. d4 Ne4 8. O-O O-O 9. Nbd2 f5 10. Ne5 a5 11. Nxe4 fxe4 12. f4 exf3 13. Rxf3 Rxf3 14. Nxf3 Qf6 15. Bd3 a4 16. Qc2 axb3 17. axb3 Rxa1+ 18. Bxa1 Qh6 19. Qe2 Nf6 20. Ne5 Bxe5 21. dxe5 Ng4 22. h3 Nxe3 23. Bd4 Nf5 24. Bxf5 Qc1+ 25. Qf1 Qxf1+ 26. Kxf1 exf5 27. cxd5 cxd5 28. Ke2 g5 29. h4 h6 30. hxg5 hxg5 31. g3 Kf7 32. Kf3 Kg6 33. Bb6 Kh5 34. b4 Bd7 35. Bc5 Ba4 36. e6 Bd1+ 37. Ke3 Kg4 38. Bd6 Ba4 39. Kd4 Bc6 40. Ke3 Be8 41. Kd4 f4 42. gxf4 gxf4 43. Kxd5 f3 44. Bc5 Kg3 45. Kd6 b5 46. Ke7 Bh5 0-1 [Event "Round 4: Marzano, Carlo - Brunello, Marina"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.23"] [White "Marzano, Carlo"] [Black "Brunello, Marina"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E46"] [WhiteElo "2131"] [BlackElo "2325"] [PlyCount "99"] [GameId "2172088083865828"] [EventDate "2025.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Nf3 d5 7. cxd5 exd5 8. Rc1 c5 9. Bd3 c4 10. Bb1 Bxc3 11. Bxc3 Bg4 12. b3 b5 13. bxc4 bxc4 14. Qa4 Bxf3 15. gxf3 Re8 16. Kd2 Nbd7 17. Rcg1 Nb6 18. Qa5 Qd7 19. Bc2 Qh3 20. Rg3 Qh4 21. Rhg1 Nh5 22. R3g2 g6 23. Kc1 Nf6 24. Qa3 Qh3 25. Bd1 Qd7 26. Kd2 Rab8 27. Bc2 Rb7 28. h4 Qh3 29. Rg3 Qxh4 30. Qc1 Qh6 31. Rh1 Qf8 32. a4 Qd6 33. a5 Nbd7 34. Qg1 Nf8 35. Qh2 Qe7 36. Qh4 Ne6 37. e4 Ng7 38. e5 Nfh5 39. Qh2 Kf8 40. Rh3 Ne6 41. Rxh5 gxh5 42. f4 Ng7 43. f5 Nxf5 44. Qxh5 Ng7 45. Qf3 Qg5+ 46. Kd1 Rd8 47. Bd2 Qe7 48. Rxh7 Kg8 49. Bh6 f5 50. exf6 1-0 [Event "Round 4: Orman, Attila - Dalaud, Dorian"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.24"] [White "Orman, Attila"] [Black "Dalaud, Dorian"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B32"] [WhiteElo "2074"] [BlackElo "2303"] [PlyCount "74"] [GameId "2172088083865830"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nd5 Bxd5 9. exd5 Nce7 10. c4 Nf6 11. Be2 g6 12. O-O Bg7 13. Qb3 Qd7 14. Be3 O-O 15. Rfd1 Nf5 16. c5 Nd4 17. Bxd4 exd4 18. Nc4 Rae8 19. Bf3 dxc5 20. Nb6 Qe7 21. Rac1 Bh6 22. Rb1 Bf4 23. g3 Bc7 24. Rbc1 Qd8 25. Na4 b6 26. Qd3 a5 27. Qb3 Re5 28. Re1 Rfe8 29. Rxe5 Rxe5 30. Bg2 Qe8 31. Kf1 d3 32. Qc3 Qxa4 33. f4 Re3 34. b3 Qxa2 35. Qxf6 Re2 36. Bf3 Rxh2 37. d6 Qf2# 0-1 [Event "Round 4: Romanishin, Oleg M - Rosh Jain"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.25"] [White "Romanishin, Oleg M"] [Black "Rosh Jain"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A34"] [WhiteElo "2291"] [BlackElo "2150"] [PlyCount "52"] [GameId "2172088083865832"] [EventDate "2025.??.??"] 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. O-O e5 8. a3 Rb8 9. d3 Be7 10. Nd2 Bd7 11. Nc4 b5 12. Ne3 O-O 13. Ncd5 Nxd5 14. Nxd5 Bd6 15. Bd2 a5 16. b3 f5 17. e3 Be6 18. Rb1 Qd7 19. Qc2 Kh8 20. Rfc1 f4 21. Nc3 Bh3 22. Bh1 fxe3 23. fxe3 c4 24. bxc4 Bxa3 25. Re1 Nb4 26. Rxb4 Qf5 0-1 [Event "Round 4: Solomon, Kenny - Fulgentini, Edoardo"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.26"] [White "Solomon, Kenny"] [Black "Fulgentini, Edoardo"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B12"] [WhiteElo "2272"] [BlackElo "2113"] [PlyCount "118"] [GameId "2172088083865834"] [EventDate "2025.??.??"] 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Nf3 Nd7 7. Bd3 Ne7 8. b4 Bb6 9. Bb2 a5 10. Nc3 Nc6 11. Nb5 O-O 12. Bc3 f6 13. exf6 Nxf6 14. O-O Ng4 15. Be2 e5 16. Be1 Bf5 17. bxa5 Bxa5 18. h3 Nf6 19. Bxa5 Rxa5 20. Nd2 Ra8 21. c3 Qe7 22. Re1 Rad8 23. a4 Qf7 24. c4 Qg6 25. Qb3 Kh8 26. Qg3 Qxg3 27. fxg3 Nb4 28. g4 Bg6 29. g5 Ne4 30. Nxe4 Bxe4 31. Bd1 Nd3 32. Re3 Nf4 33. cxd5 Bxd5 34. Bg4 Bxg2 35. Ra2 Bd5 36. Rd2 e4 37. Nc3 Bc6 38. Rxd8 Rxd8 39. Kf2 Nd3+ 40. Kg3 Nc5 41. h4 g6 42. Bd1 Kg7 43. Bc2 Rd4 44. a5 Kf7 45. Bb1 Ke6 46. Kf4 Kd6 47. Rh3 Ne6+ 48. Ke3 Rc4 49. Kd2 Ke5 50. Re3 Rd4+ 51. Ke1 Nf4 52. Rg3 Rb4 53. Bc2 Ne6 54. Bd1 Rb2 55. h5 Nf4 56. h6 Nd3+ 57. Kf1 Kd4 58. Ne2+ Kc4 59. Ng1 Rf2# 0-1 [Event "Round 4: Federer, Colin - Shvedova, Alexandra"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.27"] [White "Federer, Colin"] [Black "Shvedova, Alexandra"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "C50"] [WhiteElo "2103"] [BlackElo "2266"] [PlyCount "73"] [GameId "2172088083865836"] [EventDate "2025.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. c3 h6 7. Bh4 a6 8. Nbd2 Qe7 9. O-O Ba7 10. a4 g5 11. Bg3 Nd7 12. d4 Nf8 13. Bd5 Ng6 14. Nc4 Bg4 15. Ne3 Bd7 16. b4 h5 17. Nf5 Qf6 18. h4 gxh4 19. N3xh4 Nf4 20. Bxf4 exf4 21. Re1 Bxf5 22. Nxf5 Nd8 23. Qf3 Qg5 24. b5 a5 25. e5 Qxf5 26. exd6+ Kf8 27. dxc7 Ne6 28. Bxb7 Ng5 29. Qc6 Kg7 30. Re5 Qg4 31. Rxg5+ Qxg5 32. Bxa8 f3 33. Qxf3 Bb6 34. Qc6 Bxc7 35. Qxc7 Rxa8 36. b6 Re8 37. b7 1-0 [Event "Round 4: Deboushnik De - Kienboeck, Benjamin"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.28"] [White "Deboushnik De"] [Black "Kienboeck, Benjamin"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A45"] [WhiteElo "2038"] [BlackElo "2240"] [PlyCount "51"] [GameId "2172088083865838"] [EventDate "2025.??.??"] 1. d4 Nf6 2. Bg5 d5 3. Nd2 Bf5 4. e3 e6 5. Bd3 h6 6. Bh4 Be7 7. Bxf5 exf5 8. Ne2 O-O 9. O-O Nbd7 10. c4 dxc4 11. Nxc4 Ne4 12. Bxe7 Qxe7 13. Qc2 Rac8 14. Rad1 g6 15. Qb3 b6 16. f3 Nef6 17. Rfe1 Rfe8 18. Nc3 a6 19. a4 a5 20. e4 fxe4 21. fxe4 Qb4 22. Qa2 c5 23. Nd6 cxd4 24. Qxf7+ Kh8 25. Nxe8 Rxe8 26. Nd5 1-0 [Event "Round 4: Advaitt Srikant Koduri - Kanyamarala, Trisha"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.29"] [White "Advaitt Srikant Koduri"] [Black "Kanyamarala, Trisha"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A47"] [WhiteElo "2017"] [BlackElo "2185"] [PlyCount "163"] [GameId "2172088083865840"] [EventDate "2025.??.??"] 1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 e6 5. Nbd2 c5 6. c3 Be7 7. h3 O-O 8. Bd3 d6 9. Qe2 Nc6 10. O-O Qc7 11. Bh2 Rad8 12. e4 e5 13. d5 Nb8 14. a4 a6 15. Ne1 Nfd7 16. c4 a5 17. Ra3 Bg5 18. Bb1 Ba6 19. Rc3 Rfe8 20. b3 Nf8 21. Ndf3 Be7 22. Qd2 Bc8 23. Kh1 h6 24. Ng1 Ng6 25. g3 Bf6 26. Ng2 Nd7 27. Qe2 Ndf8 28. h4 Bd7 29. Ne3 Qc8 30. Rcc1 Ne7 31. Qf3 Nh7 32. Nf5 Nxf5 33. exf5 e4 34. Bxe4 Bb2 35. Rce1 Nf6 36. Bc2 h5 37. Qf4 Be5 38. Qf3 Ng4 39. Nh3 Bd4 40. Qf4 Be5 41. Qg5 Nf6 42. Re2 Bd4 43. Nf4 Rxe2 44. Nxe2 Re8 45. Nf4 Re5 46. Nxh5 Nxh5 47. Qxh5 Bxf5 48. Bxf5 Rxf5 49. Qg4 g6 50. f4 Qe8 51. Qf3 Rh5 52. Bg1 Bf6 53. Bf2 Qd7 54. Kg2 Rh8 55. Re1 Kg7 56. Re4 Re8 57. Rxe8 Qxe8 58. g4 Qe7 59. Kh3 Bd4 60. Bg3 Kg8 61. f5 Kg7 62. fxg6 fxg6 63. Kg2 Bf6 64. Kh3 Be5 65. Qe4 Qf6 66. Bxe5 dxe5 67. Kg2 Qxh4 68. Qxe5+ Kg8 69. Qe6+ Kg7 70. Qe5+ Kg8 71. Qe4 Qg5 72. Kg3 Kg7 73. d6 Qd2 74. Qe5+ Kh7 75. Qe7+ Kh6 76. Qf8+ Kh7 77. Qf7+ Kh8 78. Qxg6 Qe1+ 79. Kf4 Qd2+ 80. Ke5 Qe3+ 81. Kf6 Qf4+ 82. Ke6 1-0 [Event "Round 4: Di Stasio, Giuseppe Danilo - Balinski, Damian"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.30"] [White "Di Stasio, Giuseppe Danilo"] [Black "Balinski, Damian"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A59"] [WhiteElo "1963"] [BlackElo "2183"] [PlyCount "152"] [GameId "2172088083865842"] [EventDate "2025.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. Nxb5 Ba6 7. Nc3 g6 8. Nf3 d6 9. e4 Bxf1 10. Kxf1 Bg7 11. g3 O-O 12. Kg2 Qb6 13. Re1 Nbd7 14. Qe2 Rfb8 15. a4 Ne8 16. Ra3 Nc7 17. Nd2 Qa6 18. f4 Qxe2+ 19. Rxe2 Rb4 20. a5 h5 21. Nf3 Nb5 22. Nxb5 Rxb5 23. a6 Rb6 24. e5 Rbxa6 25. exd6 exd6 26. Re7 Rxa3 27. bxa3 Nb6 28. Ng5 Nxd5 29. Rd7 Bf8 30. Nxf7 Nb6 31. Rb7 Nc4 32. Kf3 d5 33. f5 gxf5 34. Kf4 d4 35. Rd7 d3 36. Ne5 d2 37. Bxd2 Nxd2 38. Kxf5 Nf1 39. Kg5 Nxh2 40. Kxh5 Rxa3 41. g4 Re3 42. Rd5 Kh7 43. Rd7+ Bg7 44. Nf7 Rh3+ 45. Kg5 c4 46. Nd8 Rd3 47. Rc7 Rxd8 48. Rxc4 Rd5+ 49. Kh4 Rd4 50. Rc5 Nxg4 51. Rh5+ Nh6+ 52. Kg3 Kg6 53. Rc5 Nf5+ 54. Kf3 Kg5 55. Ra5 Bf8 56. Ra8 Rf4+ 57. Ke2 Kg4 58. Kd3 Bd6 59. Rg8+ Kf3 60. Re8 Rd4+ 61. Kc3 Bb4+ 62. Kb3 Ne3 63. Rb8 Nd5 64. Re8 Be7 65. Rh8 Ke4 66. Rh1 Rb4+ 67. Kc2 Bf6 68. Rh3 Ne3+ 69. Kd2 Rb2+ 70. Kc1 Ra2 71. Rh7 Bc3 72. Re7+ Kd3 73. Rd7+ Bd4 74. Rb7 Nc4 75. Rb3+ Bc3 76. Rb8 Rc2+ 0-1 [Event "Round 4: Verga, Francesco - Gut, Lionel"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.31"] [White "Verga, Francesco"] [Black "Gut, Lionel"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B94"] [WhiteElo "1982"] [BlackElo "2177"] [PlyCount "119"] [GameId "2172088083874036"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. Bxf6 Nxf6 10. Qd2 Be7 11. O-O-O Nd7 12. f4 Nc5 13. Rhe1 Bd7 14. Kb1 Qc7 15. Nf5 g6 16. Nxd6+ Bxd6 17. Qxd6 Qxd6 18. Rxd6 Ke7 19. Rd4 b5 20. g3 h5 21. h4 Rhb8 22. Nd1 a5 23. c3 b4 24. cxb4 axb4 25. Ne3 Ra7 26. Rc1 Nxb3 27. axb3 Bb5 28. Rc5 Be2 29. Nc4 Bxc4 30. bxc4 Rab7 31. Kc2 b3+ 32. Kc3 f6 33. Rc6 Rd7 34. Rxd7+ Kxd7 35. Ra6 g5 36. fxg5 fxg5 37. hxg5 Rg8 38. Ra5 Rf8 39. g6 Rf3+ 40. Kb4 Rxg3 41. Rxh5 Kc6 42. Rc5+ Kd6 43. e5+ Kd7 44. Rb5 Rxg6 45. Kxb3 Kc6 46. Kb4 Rg2 47. b3 Re2 48. Ra5 Kb6 49. c5+ Kc6 50. Ra6+ Kd5 51. Kb5 Kxe5 52. b4 Rb2 53. Ra8 Kd4 54. c6 Kc3 55. Ra3+ Kd4 56. c7 Rc2 57. Kb6 e5 58. Kb7 e4 59. c8=Q Rxc8 60. Kxc8 1-0 [Event "Round 4: Sitbon, Itay - Costantino, Claudio Emanuele"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.32"] [White "Sitbon, Itay"] [Black "Costantino, Claudio Emanuele"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E05"] [WhiteElo "2177"] [BlackElo "2096"] [PlyCount "75"] [GameId "2172088083874038"] [EventDate "2025.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Rd1 Bc6 10. Nc3 Nbd7 11. e4 b5 12. d5 exd5 13. e5 Ng4 14. Qf5 d4 15. Ng5 g6 16. Qxg4 Nxe5 17. Qxd4 Qxd4 18. Rxd4 Bxg2 19. Kxg2 Nd3 20. Nd5 Bd6 21. Nf3 Rfd8 22. Bh6 Bf8 23. Bg5 Rdc8 24. b3 Bg7 25. Ne7+ Kf8 26. Nxc8 Bxd4 27. Nxd4 Rxc8 28. axb5 axb5 29. bxc4 bxc4 30. Ra4 Nb2 31. Ra2 Nd3 32. Nc6 Re8 33. Bf6 h5 34. h4 Ne1+ 35. Kf1 Nd3 36. Ra4 Re6 37. Ra8+ Re8 38. Be7+ 1-0 [Event "Round 4: Cedriano, Mattia - Ypma, Peter"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.33"] [White "Cedriano, Mattia"] [Black "Ypma, Peter"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B06"] [WhiteElo "2067"] [BlackElo "2288"] [PlyCount "55"] [GameId "2172088083874040"] [EventDate "2025.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Be3 b5 6. Qd2 Bb7 7. a3 Nf6 8. Bd3 Nbd7 9. h3 O-O 10. Bh6 c5 11. Bxg7 Kxg7 12. e5 Ne8 13. Be4 Bxe4 14. Nxe4 cxd4 15. e6 fxe6 16. Nxd4 Nc7 17. Qc3 Kg8 18. O-O-O Ne5 19. Rhe1 a5 20. Ng5 Rf6 21. Qb3 a4 22. Qa2 Nc4 23. Nxb5 d5 24. Nxc7 Qxc7 25. Nxe6 Qa5 26. Re4 Rc8 27. Re5 Qb6 28. Nd4 0-1 [Event "Round 4: Blom, Vincent - Petcu, Gabriel"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.34"] [White "Blom, Vincent"] [Black "Petcu, Gabriel"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A46"] [WhiteElo "2274"] [BlackElo "2063"] [PlyCount "69"] [GameId "2172088083874042"] [EventDate "2025.??.??"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 g6 6. Bd3 Bg7 7. e4 d5 8. e5 Ne4 9. Qe2 Nxd2 10. Qxd2 h6 11. h4 Qe7 12. h5 gxh5 13. Rxh5 Qf8 14. O-O-O Nc6 15. Bb5 O-O-O 16. Bxc6 Bxc6 17. Rdh1 Qg8 18. g3 Bf8 19. Bxh6 Qg6 20. R5h2 Be7 21. Bg5 Rxh2 22. Rxh2 Bxg5 23. Nxg5 Rg8 24. f4 f6 25. exf6 Qxf6 26. Qe3 Bd7 27. Qe5 Qg6 28. Rh7 a5 29. a4 Rd8 30. b3 Rg8 31. Kd2 Rd8 32. Kc1 Rg8 33. Kb2 Rd8 34. Re7 Rg8 35. Nxe6 1-0 [Event "Round 4: Rubinshtein, Kamilla - Sarabando, Rodrigo Andias"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.35"] [White "Rubinshtein, Kamilla"] [Black "Sarabando, Rodrigo Andias"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B43"] [WhiteElo "2058"] [BlackElo "2211"] [PlyCount "120"] [GameId "2172088083874044"] [EventDate "2025.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Be3 Bb7 7. f3 Qc7 8. a3 Nf6 9. Qd2 Nc6 10. Be2 Rc8 11. Nxc6 Bxc6 12. Bd4 Bd6 13. Bb6 Qb8 14. Ba7 Qc7 15. Bb6 Bf4 16. Bxc7 Bxd2+ 17. Kxd2 Rxc7 18. e5 Ng8 19. a4 b4 20. Nd1 a5 21. Ne3 Ke7 22. Nc4 Ra7 23. Nd6 Nh6 24. Rhd1 f6 25. Nc4 Nf7 26. f4 Bd5 27. exf6+ gxf6 28. Ne3 Be4 29. Bd3 Bc6 30. Re1 Kd6 31. Ke2 Kc7 32. Kf2 Raa8 33. b3 h5 34. Rac1 d5 35. Bb5 Nd6 36. Kg1 Ne4 37. Bd3 Nc3 38. Nd1 Kd6 39. Nxc3 bxc3 40. Rcd1 e5 41. Bf5 d4 42. fxe5+ fxe5 43. Re3 Bd5 44. Rg3 Rag8 45. Rxg8 Rxg8 46. g3 h4 47. Kf2 Rf8 48. g4 Be4 49. Ke2 Bxf5 50. gxf5 Rxf5 51. Rg1 Kc5 52. Rg8 Kb4 53. Rb8+ Ka3 54. b4 Kb2 55. bxa5+ Kxc2 56. Rd8 Rf6 57. Rd5 Ra6 58. h3 Ra7 59. a6 Rxa6 60. a5 Ra7 0-1 [Event "Round 4: Karanikolas, Dimitrios - Gagliardi, Cristian"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.36"] [White "Karanikolas, Dimitrios"] [Black "Gagliardi, Cristian"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A04"] [WhiteElo "2054"] [BlackElo "2165"] [PlyCount "127"] [GameId "2172088083874046"] [EventDate "2025.??.??"] 1. Nf3 g6 2. c4 Bg7 3. Nc3 d6 4. e4 c6 5. d4 Nd7 6. Be2 Qc7 7. Be3 Ngf6 8. h3 O-O 9. O-O e5 10. dxe5 dxe5 11. Qd2 Re8 12. Rfd1 a5 13. Rac1 Bf8 14. Bg5 a4 15. Nh2 Bb4 16. Bf3 h5 17. Qe2 Nh7 18. Bh6 Be7 19. Qe3 Bf8 20. Bxf8 Ndxf8 21. Qh6 Qe7 22. Ne2 Qg5 23. Qxg5 Nxg5 24. Kf1 Nge6 25. Ke1 Nc5 26. h4 Be6 27. Kd2 Nfd7 28. Nf1 b5 29. cxb5 cxb5 30. Nc3 b4 31. Nd5 Bxd5 32. exd5 e4 33. Be2 a3 34. b3 e3+ 35. Nxe3 Ne4+ 36. Ke1 f5 37. Bb5 Rad8 38. Rc7 Nef6 39. g3 Re4 40. Bd3 Re5 41. Kf1 Kf8 42. Bc4 Ne4 43. Nc2 Nc3 44. Ra1 Nxd5 45. Bxd5 Rxd5 46. Nxb4 Rd2 47. Rc2 Ne5 48. Rac1 Nf3 49. Rxd2 Rxd2 50. Rc2 Rd4 51. Rc8+ Kg7 52. Nc2 Rd2 53. Rc3 Ne5 54. b4 Nd3 55. b5 Rxf2+ 56. Kg1 Rd2 57. b6 Rd1+ 58. Kg2 Rb1 59. Rxd3 Rxb6 60. Rxa3 Rb2 61. Rc3 Rxa2 62. Kf3 Kf6 63. Rc6+ Ke5 64. Ne3 1-0 [Event "Round 4: Beliman, Alexandro - Felix, Raphael"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.37"] [White "Beliman, Alexandro"] [Black "Felix, Raphael"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "E04"] [WhiteElo "2152"] [BlackElo "2038"] [PlyCount "139"] [GameId "2172088083874048"] [EventDate "2025.??.??"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. O-O Be7 7. Ne5 O-O 8. Nxc4 Nbd7 9. Nc3 Rb8 10. e4 c6 11. e5 Ne8 12. f4 b5 13. Ne3 Bb7 14. b3 Nb6 15. Ne4 Qc7 16. Qc2 Rc8 17. Nc5 Nd5 18. Nxd5 cxd5 19. b4 a5 20. a3 Bxc5 21. bxc5 f5 22. Rf3 Bc6 23. Bf1 g6 24. h3 Qd7 25. Bd2 Ra8 26. Bd3 Ng7 27. Kh2 Kh8 28. g4 Rfb8 29. Rb1 Rb7 30. Rff1 Qc7 31. Rb2 Rab8 32. Rfb1 Qd8 33. g5 Kg8 34. Qd1 Qc7 35. Qe2 b4 36. axb4 axb4 37. Rxb4 Rxb4 38. Bxb4 Qa7 39. Kg3 Nh5+ 40. Kf3 Qa4 41. Qb2 Ra8 42. Bc3 Kf7 43. Qb6 Bd7 44. Ra1 Qc6 45. Bb5 Qxb6 46. cxb6 Rc8 47. b7 Rb8 48. Bxd7 Rxb7 49. Ba4 Rc7 50. Ra3 h6 51. h4 hxg5 52. hxg5 Rb7 53. Rb3 Ra7 54. Bc6 Ra2 55. Rb7+ Kg8 56. Bb2 Ra6 57. Be8 Ra8 58. Bf7+ Kh8 59. Bxe6 Rd8 60. Rb5 Ng7 61. Bxd5 Rc8 62. Bb3 Rc7 63. d5 Kh7 64. d6 Ra7 65. Bd5 Ra6 66. d7 Ne6 67. Bxe6 Ra8 68. Bd5 Rd8 69. Bc6 Kg7 70. Ra5 1-0 [Event "Round 4: Vardi, Daniel - Gut, Raphael"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.38"] [White "Vardi, Daniel"] [Black "Gut, Raphael"] [Result "0-1"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "B90"] [WhiteElo "2049"] [BlackElo "2150"] [PlyCount "140"] [GameId "2172088083878146"] [EventDate "2025.??.??"] 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 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Kb1 Nb6 14. Na5 Qc7 15. Bxb6 Qxb6 16. Nd5 Bxd5 17. exd5 Nf4 18. h4 Nxd5 19. Qxd5 Qxa5 20. Bd3 Qb4 21. c3 Qf4 22. Qb7 Rfe8 23. Be4 Rab8 24. Qxa6 Bf8 25. Qa7 b4 26. c4 b3 27. a3 Rbc8 28. Rhg1 Rc5 29. Qb7 Rec8 30. Qxb3 Rxc4 31. Ka2 R4c7 32. h5 Kh8 33. g6 fxg6 34. hxg6 h6 35. Rg2 Be7 36. Rh1 Bg5 37. Rh5 Bf6 38. Rf5 Qh4 39. Rg4 Qe1 40. Rxf6 Rc1 41. Qd3 Ra1+ 42. Kb3 Rb8+ 43. Kc4 Rc1+ 44. Kd5 Rd1 45. Rxd6 Qa5+ 46. Ke6 Rxd3 47. Bxd3 Qc5 48. Be4 Re8+ 49. Kf7 Qc8 50. Bc6 Rf8+ 51. Ke7 Qc7+ 52. Bd7 Qd8+ 53. Ke6 Qf6+ 54. Kd5 Qxf3+ 55. Kxe5 Qe2+ 56. Kd5 Qxb2 57. a4 Qb3+ 58. Ke5 Qe3+ 59. Kd5 Qb3+ 60. Ke5 Qc3+ 61. Kd5 Qa5+ 62. Bb5 Qd2+ 63. Rd4 Qg2+ 64. Kc5 Rc8+ 65. Kb6 Qa8 66. R4d5 Qb8+ 67. Ka5 Qc7+ 68. Rb6 Qc3+ 69. Ka6 Ra8+ 70. Kb7 Qc8# 0-1 [Event "Round 4: Alaime, Maxime - Markuszewski, Maksymilian"] [Site "lichess.org"] [Date "2025.04.29"] [Round "4.39"] [White "Alaime, Maxime"] [Black "Markuszewski, Maksymilian"] [Result "1-0"] [Annotator "https://lichess.org/broadcast/-/-/rT0jLf1D"] [ECO "A07"] [WhiteElo "2029"] [BlackElo "2147"] [PlyCount "81"] [GameId "2172088083878148"] [EventDate "2025.??.??"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Nc6 6. Nc3 d4 7. Ne4 Nge7 8. c3 h6 9. cxd4 exd4 10. Qc2 O-O 11. Bd2 a5 12. Rfc1 Rb8 13. a3 Nd5 14. b4 f5 15. Nc5 axb4 16. axb4 Nce7 17. Nb3 Be6 18. Nfxd4 Bf7 19. e4 Nb6 20. Bc3 fxe4 21. dxe4 Nc4 22. Rd1 Qe8 23. Nc5 Nc8 24. Ne2 N8d6 25. Bxg7 Kxg7 26. Nf4 b6 27. Nb3 g5 28. Nd5 Bxd5 29. exd5 Rf6 30. Nd4 Ra8 31. Ne6+ Rxe6 32. dxe6 Rxa1 33. Rxa1 Qxe6 34. Qc3+ Kg6 35. Re1 Qf5 36. Qh8 Nd2 37. Qg8+ Kh5 38. h3 Nf3+ 39. Bxf3+ Qxf3 40. Re6 Qd1+ 41. Kh2 1-0