[Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.1"] [White "Kuipers, Stefan"] [Black "De Winter, Arthur"] [Result "1/2-1/2"] [ECO "B50"] [PlyCount "78"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Apeldoorn"] [BlackTeam "Zukertort Amstelveen"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. Bc2 g6 7. O-O Bg7 8. d4 cxd4 9. cxd4 exd4 10. Nxd4 O-O 11. Nc3 Nxd4 12. Qxd4 Re8 13. Qd3 Be6 14. Rd1 Qa5 15. Be3 Red8 16. Bb3 Rac8 17. Bd4 Nh5 18. Qb5 Qxb5 19. Nxb5 Bxd4 20. Rxd4 Bxb3 21. axb3 Rc2 22. e5 Rc5 23. Nxd6 Rxe5 24. Nxf7 Rxd4 25. Nxe5 Rb4 26. Rxa7 Rxb3 27. Ra2 Nf4 28. Nc4 b5 29. Nd2 Rd3 30. Ne4 h6 31. Ra8+ Kg7 32. Ra7+ Kg8 33. Ra8+ Kg7 34. Ra7+ Kg8 35. Rb7 Rb3 36. Rb8+ Kg7 37. Rb7+ Kg8 38. Rb8+ Kg7 39. Rb7+ Kg8 1/2-1/2 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.2"] [White "Peelen, Piet"] [Black "Van Delft, Merijn"] [Result "1-0"] [ECO "E94"] [PlyCount "93"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Zukertort Amstelveen"] [BlackTeam "Apeldoorn"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 e5 7. O-O Bg4 8. d5 a5 9. Ne1 Bd7 10. Nd3 Na6 11. Bg5 h6 12. Be3 b6 13. Qd2 Kh7 14. f3 Qe7 15. Rae1 Be8 16. Bd1 Nb4 17. Nc1 Nh5 18. a3 Na6 19. Bc2 Nf4 20. g3 Nh5 21. N1e2 Bd7 22. g4 Nf6 23. Ng3 Ng8 24. Kg2 Bf6 25. h4 Bxh4 26. Rh1 g5 27. Nf5 Bxe1 28. Qxe1 Bxf5 29. exf5 f6 30. Bxg5 Kg7 31. Be3 Rf7 32. Ba4 Nc5 33. Bc6 Rb8 34. Qd2 Kf8 35. b4 Nb3 36. Bxh6+ Rg7 37. Bxg7+ Qxg7 38. Qe3 Nd4 39. Rh5 Ne7 40. Bd7 axb4 41. axb4 Ra8 42. Be6 Ra3 43. Qc1 Rb3 44. Qa1 Nexf5 45. Bxf5 Rxc3 46. Qxc3 Ne2 47. Qd2 1-0 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.3"] [White "Beerdsen, Thomas"] [Black "Strating, Sybolt"] [Result "1/2-1/2"] [ECO "B12"] [PlyCount "113"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Apeldoorn"] [BlackTeam "Zukertort Amstelveen"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. a3 Ba5 7. Bd3 Bb6 8. f4 Bxd4 9. Nf3 Bb6 10. Qe2 c5 11. b3 Nbc6 12. Na4 Bd7 13. Nxb6 Qxb6 14. Be3 Nd4 15. Bxd4 cxd4 16. e5 a6 17. Qf2 Bb5 18. Qxd4 Qa5+ 19. b4 Qa4 20. O-O Bxd3 21. Qxd3 Rc8 22. Nd4 O-O 23. Rf3 Rc4 24. Rh3 h6 25. Rf1 Nc6 26. Nxc6 Qxc6 27. f5 exf5 28. Qxf5 Qe6 29. Rhf3 Qxf5 30. Rxf5 Re4 31. e6 Rxe6 32. Rxd5 Rc8 33. c4 Rxc4 34. Rd8+ Kh7 35. Rxf7 Rc2 36. Rd3 Rg6 37. g3 Re6 38. Rf2 Rc1+ 39. Kg2 Ra1 40. h4 h5 41. Rf5 Ra2+ 42. Kh3 Kg6 43. Rdd5 Rxa3 44. Rg5+ Kh7 45. Rd7 Rg6 46. Rxh5+ Kg8 47. Rg5 Rxg5 48. hxg5 g6 49. Rxb7 Ra4 50. Rb6 Kg7 51. Kg2 a5 52. Rb7+ Kg8 53. Rb6 Kg7 54. b5 Rb4 55. Rb7+ Kg8 56. b6 a4 57. Ra7 1/2-1/2 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.4"] [White "Van Gisbergen, Stan"] [Black "Warmerdam, Max"] [Result "0-1"] [ECO "A41"] [PlyCount "80"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Zukertort Amstelveen"] [BlackTeam "Apeldoorn"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d6 2. c4 e5 3. d5 g6 4. Nc3 a5 5. e4 Na6 6. h4 h5 7. Bd3 Bd7 8. Bc2 Bh6 9. g3 Nc5 10. Bxh6 Nxh6 11. Qd2 Kf8 12. O-O-O Kg7 13. f3 Qb8 14. Nge2 b5 15. Nxb5 Bxb5 16. cxb5 Qxb5 17. Nc3 Qd7 18. Rdg1 Ng8 19. f4 Nf6 20. Rf1 Rab8 21. f5 Rhf8 22. Rhg1 Rh8 23. Rg2 Rb4 24. Qg5 Ng4 25. f6+ Kh7 26. a3 Rc4 27. Re2 Rb8 28. Rf3 Qc8 29. Kb1 Qa6 30. Qd2 Rd4 31. Qe1 Qc4 32. Ka1 Kg8 33. Kb1 Nd3 34. Bxd3 Rxd3 35. Rxd3 Qxd3+ 36. Ka1 Nxf6 37. Rd2 Qc4 38. Rc2 Nd7 39. Qf2 Nc5 40. Kb1 Qd3 0-1 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.5"] [White "Rijnaarts, Sjef"] [Black "Krudde, Fitzgerald"] [Result "1-0"] [ECO "C16"] [PlyCount "81"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Apeldoorn"] [BlackTeam "Zukertort Amstelveen"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. h4 h5 7. Bg5 Qd7 8. Bb5 c6 9. Be2 g6 10. g4 Ba6 11. gxh5 Bxe2 12. Ncxe2 Rxh5 13. Ng3 Rh7 14. h5 c5 15. c3 cxd4 16. cxd4 Nc6 17. Qd3 Rc8 18. hxg6 Rxh1 19. Nxh1 fxg6 20. Qxg6+ Qf7 21. Qxf7+ Kxf7 22. Nf3 Bh6 23. Bxh6 Nxh6 24. Rc1 Kg6 25. Ng3 Nf5 26. Kd2 Nce7 27. Rxc8 Nxc8 28. Nxf5 Kxf5 29. Ke3 Ne7 30. Ng1 Kg5 31. Ne2 Kg4 32. f3+ Kg5 33. Nc3 Nc6 34. Nb5 Kf5 35. Nd6+ Kg5 36. b4 a6 37. Ne8 Nd8 38. Nc7 a5 39. b5 a4 40. Na8 Nb7 41. Nxb6 1-0 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.6"] [White "Van der Eijk, Martijn"] [Black "Zwirs, Nico"] [Result "0-1"] [ECO "B22"] [PlyCount "54"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Zukertort Amstelveen"] [BlackTeam "Apeldoorn"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 a6 7. Nc4 Qd8 8. Be3 cxd4 9. Bxd4 Nbd7 10. Nfe5 Qc7 11. Nxd7 Bxd7 12. Be5 Qc6 13. Nd6+ Bxd6 14. Bxd6 Nd5 15. Be5 f6 16. Bd4 e5 17. Be3 Nxe3 18. fxe3 Qb6 19. Qe2 O-O-O 20. O-O-O Be6 21. Rxd8+ Rxd8 22. a3 Bb3 23. Qg4+ Kb8 24. Be2 Qxe3+ 25. Kb1 Rd2 26. Re1 Bd5 27. Rd1 Qxe2 0-1 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.7"] [White "Albers, Sasa"] [Black "Schilstra, Laurens"] [Result "1-0"] [ECO "C73"] [PlyCount "69"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Apeldoorn"] [BlackTeam "Zukertort Amstelveen"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O a6 6. Bxc6+ bxc6 7. d4 exd4 8. Qxd4 Be7 9. Nc3 O-O 10. h3 Nd7 11. Rd1 Bf6 12. Qc4 Rb8 13. Nd4 Ne5 14. Qe2 c5 15. Nb3 Ng6 16. Nxc5 Bxc3 17. bxc3 Qf6 18. Nxa6 Bxa6 19. Qxa6 Qxc3 20. Be3 Qxc2 21. Rac1 Qxe4 22. Rxc7 d5 23. Qd3 Qh4 24. Qxd5 Nf4 25. Qc4 Qh5 26. g4 Nxh3+ 27. Kg2 Qa5 28. Kxh3 h5 29. Ra7 Qe5 30. Rg1 Ra8 31. Rxa8 Rxa8 32. Rg3 Qa1 33. Kg2 hxg4 34. Rxg4 Qxa2 35. Qd4 1-0 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.8"] [White "Los, Sander"] [Black "Van de Oudeweetering, Arthur"] [Result "0-1"] [ECO "A11"] [PlyCount "62"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Zukertort Amstelveen"] [BlackTeam "Apeldoorn"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Qc2 O-O 8. Rg1 a6 9. g4 b5 10. g5 Ne8 11. h4 Bb7 12. h5 f5 13. gxf6 Qxf6 14. Be2 Ne5 15. O-O-O Nxf3 16. Ne4 Qe7 17. Nxd6 Nxg1 18. Rxg1 Qxd6 19. h6 Qh2 20. Qd1 Qxh6 21. f4 Rd8 22. Bd3 Rf5 23. Bxf5 exf5 24. c5 Bc8 25. Be5 Be6 26. Rh1 Qg6 27. Rg1 Qf7 28. d4 Nf6 29. Qe1 Ng4 30. Qh4 Re8 31. Rh1 g6 0-1 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.9"] [White "Van Beek, Lucien"] [Black "Theulings, Paul-Peter"] [Result "1/2-1/2"] [ECO "E42"] [PlyCount "123"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Apeldoorn"] [BlackTeam "Zukertort Amstelveen"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. Rb1 Na6 8. Qa4 Bb7 9. Bd2 Ne4 10. Nxe4 Bxe4 11. Rd1 Bc6 12. Qc2 Bxd2+ 13. Rxd2 Nc7 14. e4 cxd4 15. Nxd4 Bb7 16. Be2 O-O 17. O-O Qe7 18. Rfd1 Rfc8 19. e5 Ne8 20. Bf3 d5 21. exd6 Nxd6 22. Bxb7 Qxb7 23. Nxe6 Nxc4 24. Qxc4 fxe6 25. Qxe6+ Qf7 26. Qxf7+ Kxf7 27. Rd7+ Kf6 28. g3 Rc6 29. Re1 a5 30. Rb7 h5 31. h4 Rd8 32. Re3 Rd1+ 33. Kg2 g6 34. Rb3 Rdd6 35. Rb5 Re6 36. Rd7 Re5 37. Rf7+ Ke6 38. Re7+ Kxe7 39. Rxe5+ Kf6 40. Rb5 Ke6 41. Kf3 Kf7 42. Kf4 Rf6+ 43. Ke3 Rd6 44. Ke4 Kf6 45. Rb3 Ke6 46. Rb5 Kf6 47. Rd5 Re6+ 48. Kd3 Rc6 49. a4 Ke6 50. Rg5 Kf6 51. f4 Rc1 52. Ke3 Rc4 53. Rb5 Rxa4 54. Rxb6+ Kf5 55. Kf3 Ra1 56. Rb5+ Kf6 57. b3 a4 58. bxa4 Rxa4 59. Rg5 Ra3+ 60. Kg2 Ra2+ 61. Kh3 Ra3 62. Re5 1/2-1/2 [Event "KNSB Meesterklasse 2024-2025"] [Site "?"] [Date "2024.11.23"] [Round "4.10"] [White "Harmsen, Michiel"] [Black "Lammens, Tim"] [Result "0-1"] [ECO "E06"] [PlyCount "78"] [EventDate "2024.09.21"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "NED"] [WhiteTeam "Zukertort Amstelveen"] [BlackTeam "Apeldoorn"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O a5 7. Nc3 c6 8. Qc2 dxc4 9. Rd1 b5 10. e4 h6 11. Ne5 Bb7 12. a4 b4 13. Ne2 b3 14. Qd2 Bb4 15. Nc3 c5 16. d5 exd5 17. exd5 Re8 18. Nxc4 Ba6 19. Ne3 Nbd7 20. d6 Rb8 21. Nf5 Re2 22. Qxe2 Bxe2 23. Nxe2 Qe8 24. Nf4 Kh7 25. Ne7 Ne5 26. Nfd5 Nxd5 27. Rxd5 Nd7 28. Be3 c4 29. Nc6 Rc8 30. Rdd1 c3 31. Nxb4 axb4 32. a5 c2 33. Re1 Qe5 34. a6 Qxb2 35. Be4+ g6 36. a7 Qc3 37. a8=Q Rxa8 38. Bxa8 b2 39. Rab1 Qxe1+ 0-1