WORLDBASE Game / Partie #950873
[Event "48th OKU 2023"]
[Site "Utrecht NED"]
[Date "2023.05.21"]
[Round "5.1"]
[White "Van den Doel, E"]
[Black "Jonkman, H"]
[Result "1-0"]
[WhiteElo "2584"]
[BlackElo "2323"]
[ECO "D27"]
[PlyCount "121"]

1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Re1 Be7 8.e4 b5 9.Bd3 Bb7 10.a4 bxa4 11.Nc3 cxd4 12.Nxd4 Nc6 13.Rxa4 Ne5 14.Bf1 O-O 15.Bf4 Nfd7 16.Nb3 Bc6 17.Ra2 a5 18.Nd4 Bb7 19.Bb5 Rc8 20.Qe2 Bb4 21.Nc2 Qf6 22.Be3 Nc6 23.Nxb4 axb4 24.Na4 Rfd8 25.Rd1 e5 26.Qg4 h5 27.Qxh5 Nd4 28.Bxd4 exd4 29.Bxd7 Rxd7 30.Nc5 Rdc7 31.Nxb7 Rxb7 32.Qd5 Rbc7 33.e5 Rc1 34.Ra1 Rxa1 35.Rxa1 Qf4 36.g3 Qd2 37.e6 Rc1+ 38.Rxc1 Qxc1+ 39.Kg2 fxe6 40.Qxe6+ Kh8 41.Qe8+ Kh7 42.Qe4+ Kh8 43.Qxd4 Qc6+ 44.Kh3 Qe6+ 45.Qg4 Qb3 46.Qh5+ Kg8 47.Qe8+ Kh7 48.Qe4+ Kh8 49.Qh4+ Kg8 50.Qd4 Qe6+ 51.g4 Qb3+ 52.Kg2 Kh8 53.h4 Qa4 54.Qc4 Qa8+ 55.f3 Qf8 56.h5 Qd6 57.Qc8+ Kh7 58.Qc2+ Kh8 59.Kh3 Qf4 60.Qc8+ Kh7 61.Qf5+ 1-0
[Event "48th OKU 2023"] [Site "Utrecht NED"] [Date "2023.05.21"] [Round "5.1"] [White "Van den Doel, E"] [Black "Jonkman, H"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2584"] [BlackElo "2323"] [ECO "D27"] [Opening "QGA"] [Variation "classical, 6...a6"] [EventDate "2023.05.19"] [WhiteFideId "1003720"] [BlackFideId "1002708"] 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Re1 Be7 8. e4 b5 9. Bd3 Bb7 10. a4 bxa4 11. Nc3 cxd4 12. Nxd4 Nc6 13. Rxa4 Ne5 14. Bf1 O-O 15. Bf4 Nfd7 16. Nb3 Bc6 17. Ra2 a5 18. Nd4 Bb7 19. Bb5 Rc8 20. Qe2 Bb4 21. Nc2 Qf6 22. Be3 Nc6 23. Nxb4 axb4 24. Na4 Rfd8 25. Rd1 e5 26. Qg4 h5 27. Qxh5 Nd4 28. Bxd4 exd4 29. Bxd7 Rxd7 30. Nc5 Rdc7 31. Nxb7 Rxb7 32. Qd5 Rbc7 33. e5 Rc1 34. Ra1 Rxa1 35. Rxa1 Qf4 36. g3 Qd2 37. e6 Rc1+ 38. Rxc1 Qxc1+ 39. Kg2 fxe6 40. Qxe6+ Kh8 41. Qe8+ Kh7 42. Qe4+ Kh8 43. Qxd4 Qc6+ 44. Kh3 Qe6+ 45. Qg4 Qb3 46. Qh5+ Kg8 47. Qe8+ Kh7 48. Qe4+ Kh8 49. Qh4+ Kg8 50. Qd4 Qe6+ 51. g4 Qb3+ 52. Kg2 Kh8 53. h4 Qa4 54. Qc4 Qa8+ 55. f3 Qf8 56. h5 Qd6 57. Qc8+ Kh7 58. Qc2+ Kh8 59. Kh3 Qf4 60. Qc8+ Kh7 61. Qf5+ 1-0