WORLDBASE
Game / Partie
#937681
[Event "32nd Chicago Open 2023"]
[Site "Chicago USA"]
[Date "2023.05.28"]
[Round "7.4"]
[White "Zhou Jianchao"]
[Black "Wieczorek, O"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2512"]
[ECO "A35"]
[PlyCount "136"]
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 g6 5.Bg2 d6 6.d4 cxd4 7.Nxd4 Bd7 8.Nxc6 Bxc6 9.e4 Bg7 10.O-O O-O 11.Be3 Nd7 12.Qc2 Qa5 13.Rac1 Rfc8 14.Rfd1 a6 15.Qb1 b5 16.Nd5 Bxd5 17.cxd5 Ne5 18.Bh3 Rxc1 19.Bxc1 h5 20.Kg2 b4 21.b3 Ra7 22.Qc2 Rc7 23.Qe2 Qb5 24.Qxb5 axb5 25.Be3 Ng4 26.Bxg4 hxg4 27.h3 gxh3+ 28.Kxh3 Rc2 29.Rd2 Rxd2 30.Bxd2 Bc3 31.Be3 Kg7 32.g4 Kf6 33.f4 e5 34.f5 gxf5 35.gxf5 Bd4 36.Bd2 Bc5 37.Bh6 Ke7 38.Kh4 f6 39.Kg4 Ke8 40.Kh5 Kf7 41.Bd2 Kg7 42.Be1 Kh7 43.Bg3 Bd4 44.Bh4 Kg7 45.Be1 Bc3 46.Bf2 Bd4 47.Bh4 Bc3 48.Kg4 Bd4 49.Be1 Bc3 50.Bf2 Bd4 51.Bh4 Bc3 52.Kf3 Bd4 53.Be1 Bc5 54.Bd2 Kf7 55.Kg4 Kg8 56.Kh5 Kg7 57.Bh6+ Kf7 58.Bc1 Bd4 59.Kh6 Bc3 60.Kh7 Bd4 61.Kh6 Bc3 62.Kh5 Kg7 63.a3 Bd4 64.axb4 Bb6 65.Bh6+ Kf7 66.Bd2 Kg7 67.Bh6+ Kf7 68.Bd2 Kg7 1/2-1/2
[Site "Chicago USA"]
[Date "2023.05.28"]
[Round "7.4"]
[White "Zhou Jianchao"]
[Black "Wieczorek, O"]
[Result "1/2-1/2"]
[WhiteElo "2555"]
[BlackElo "2512"]
[ECO "A35"]
[PlyCount "136"]
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nf6 4.g3 g6 5.Bg2 d6 6.d4 cxd4 7.Nxd4 Bd7 8.Nxc6 Bxc6 9.e4 Bg7 10.O-O O-O 11.Be3 Nd7 12.Qc2 Qa5 13.Rac1 Rfc8 14.Rfd1 a6 15.Qb1 b5 16.Nd5 Bxd5 17.cxd5 Ne5 18.Bh3 Rxc1 19.Bxc1 h5 20.Kg2 b4 21.b3 Ra7 22.Qc2 Rc7 23.Qe2 Qb5 24.Qxb5 axb5 25.Be3 Ng4 26.Bxg4 hxg4 27.h3 gxh3+ 28.Kxh3 Rc2 29.Rd2 Rxd2 30.Bxd2 Bc3 31.Be3 Kg7 32.g4 Kf6 33.f4 e5 34.f5 gxf5 35.gxf5 Bd4 36.Bd2 Bc5 37.Bh6 Ke7 38.Kh4 f6 39.Kg4 Ke8 40.Kh5 Kf7 41.Bd2 Kg7 42.Be1 Kh7 43.Bg3 Bd4 44.Bh4 Kg7 45.Be1 Bc3 46.Bf2 Bd4 47.Bh4 Bc3 48.Kg4 Bd4 49.Be1 Bc3 50.Bf2 Bd4 51.Bh4 Bc3 52.Kf3 Bd4 53.Be1 Bc5 54.Bd2 Kf7 55.Kg4 Kg8 56.Kh5 Kg7 57.Bh6+ Kf7 58.Bc1 Bd4 59.Kh6 Bc3 60.Kh7 Bd4 61.Kh6 Bc3 62.Kh5 Kg7 63.a3 Bd4 64.axb4 Bb6 65.Bh6+ Kf7 66.Bd2 Kg7 67.Bh6+ Kf7 68.Bd2 Kg7 1/2-1/2
[Event "32nd Chicago Open 2023"]
[Site "Chicago USA"]
[Date "2023.05.28"]
[Round "7.4"]
[White "Zhou Jianchao"]
[Black "Wieczorek, O"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2555"]
[BlackElo "2512"]
[ECO "A35"]
[Opening "English"]
[Variation "symmetrical, four knights system"]
[EventDate "2023.05.25"]
[WhiteFideId "8603537"]
[BlackFideId "1133950"]
1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 d6 6. d4 cxd4 7. Nxd4 Bd7 8.
Nxc6 Bxc6 9. e4 Bg7 10. O-O O-O 11. Be3 Nd7 12. Qc2 Qa5 13. Rac1 Rfc8 14.
Rfd1 a6 15. Qb1 b5 16. Nd5 Bxd5 17. cxd5 Ne5 18. Bh3 Rxc1 19. Bxc1 h5 20.
Kg2 b4 21. b3 Ra7 22. Qc2 Rc7 23. Qe2 Qb5 24. Qxb5 axb5 25. Be3 Ng4 26.
Bxg4 hxg4 27. h3 gxh3+ 28. Kxh3 Rc2 29. Rd2 Rxd2 30. Bxd2 Bc3 31. Be3 Kg7
32. g4 Kf6 33. f4 e5 34. f5 gxf5 35. gxf5 Bd4 36. Bd2 Bc5 37. Bh6 Ke7 38.
Kh4 f6 39. Kg4 Ke8 40. Kh5 Kf7 41. Bd2 Kg7 42. Be1 Kh7 43. Bg3 Bd4 44. Bh4
Kg7 45. Be1 Bc3 46. Bf2 Bd4 47. Bh4 Bc3 48. Kg4 Bd4 49. Be1 Bc3 50. Bf2 Bd4
51. Bh4 Bc3 52. Kf3 Bd4 53. Be1 Bc5 54. Bd2 Kf7 55. Kg4 Kg8 56. Kh5 Kg7 57.
Bh6+ Kf7 58. Bc1 Bd4 59. Kh6 Bc3 60. Kh7 Bd4 61. Kh6 Bc3 62. Kh5 Kg7 63. a3
Bd4 64. axb4 Bb6 65. Bh6+ Kf7 66. Bd2 Kg7 67. Bh6+ Kf7 68. Bd2 Kg7 1/2-1/2