Event: Hong Kong International Open 2024
Site: Queen Elizabeth Stadium
Date: 2024-12-31
White: Deng, Mingtong
WhiteElo: 1531
Black: Cao, Yusen
BlackElo: 1663
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:30] } 1... Nf6 { [%eval 0.19] [%clk 1:30:30] } 2. c4 { [%eval 0.18] [%clk 1:31:00] } 2... g6 { [%eval 0.19] [%clk 1:31:00] } 3. Nc3 { [%eval 0.21] [%clk 1:31:30] } 3... d5 { [%eval 0.28] [%clk 1:31:30] } 4. cxd5 { [%eval 0.21] [%clk 1:32:00] } 4... Nxd5 { [%eval 0.17] [%clk 1:32:00] } 5. e4 { [%eval 0.2] [%clk 1:32:30] } 5... Nxc3 { [%eval 0.18] [%clk 1:32:30] } 6. bxc3 { [%eval 0.17] [%clk 1:33:00] } 6... Bg7 { [%eval 0.2] [%clk 1:33:00] } 7. Nf3 { [%eval 0.12] [%clk 1:33:30] } 7... c5 { [%eval 0.17] [%clk 1:33:30] } 8. Be3 { [%eval 0.23] [%clk 1:34:00] } 8... Nc6 { [%eval 0.27] [%clk 1:34:00] } 9. Rc1 { [%eval 0.23] [%clk 1:34:30] } 9... Qa5?! { [%eval 1.04] } { Inaccuracy. cxd4 was best. } { [%clk 1:34:30] } 10. Qd2?! { [%eval 0.02] } { Inaccuracy. d5 was best. } { [%clk 1:35:00] } 10... cxd4 { [%eval 0.1] [%clk 1:35:00] } 11. Nxd4 { [%eval -0.23] [%clk 1:35:30] } 11... Nxd4 { [%eval 0.29] [%clk 1:35:30] } 12. Bxd4?! { [%eval -0.47] } { Inaccuracy. cxd4 was best. } { [%clk 1:36:00] } 12... Bxd4? { [%eval 0.81] } { Mistake. O-O was best. } { [%clk 1:36:00] } 13. cxd4 { [%eval 0.72] [%clk 1:36:30] } 13... Qxd2+ { [%eval 0.86] [%clk 1:36:30] } 14. Kxd2 { [%eval 0.86] [%clk 1:37:00] } 14... O-O?! { [%eval 1.54] } { Inaccuracy. Bd7 was best. } { [%clk 1:37:00] } 15. Rc7 { [%eval 1.51] [%clk 1:37:30] } 15... Rd8 { [%eval 1.56] [%clk 1:37:30] } 16. Ke3 { [%eval 1.48] [%clk 1:38:00] } 16... Rd7 { [%eval 1.54] [%clk 1:38:00] } 17. Rc3 { [%eval 1.39] [%clk 1:38:30] } 17... a6 { [%eval 1.71] [%clk 1:38:30] } 18. Be2 { [%eval 1.72] [%clk 1:39:00] } 18... b5 { [%eval 1.77] [%clk 1:39:00] } 19. Rhc1 { [%eval 1.79] [%clk 1:39:30] } 19... Bb7 { [%eval 1.92] [%clk 1:39:30] } 20. Rc7 { [%eval 1.66] [%clk 1:40:00] } 20... Rad8 { [%eval 1.91] [%clk 1:40:00] } 21. Bg4 { [%eval 1.46] [%clk 1:40:30] } 21... e6? { [%eval 3.38] } { Mistake. Rxc7 was best. } { [%clk 1:40:30] } 22. d5 { [%eval 3.29] [%clk 1:41:00] } 22... f5?! { [%eval 4.5] } { Inaccuracy. Rxc7 was best. } { [%clk 1:41:00] } 23. Rxd7 { [%eval 4.38] [%clk 1:41:30] } 23... Rxd7 { [%eval 4.24] [%clk 1:41:30] } 24. dxe6 { [%eval 4.24] [%clk 1:42:00] } 24... Re7 { [%eval 4.29] [%clk 1:42:00] } 25. exf5 { [%eval 4.0] [%clk 1:42:30] } 25... gxf5 { [%eval 4.81] [%clk 1:42:30] } 26. Bxf5 { [%eval 4.85] [%clk 1:43:00] } 26... Bd5 { [%eval 4.8] [%clk 1:43:00] } 27. a3?? { [%eval 1.57] } { Blunder. Kf4 was best. } { [%clk 1:43:30] } 27... Bxe6 { [%eval 1.49] [%clk 1:43:30] } 28. Bxe6+ { [%eval 1.4] [%clk 1:44:00] } 28... Rxe6+ { [%eval 1.3] [%clk 1:44:00] } 29. Kf3 { [%eval 0.92] [%clk 1:44:30] } 29... Rd6 { [%eval 1.42] [%clk 1:44:30] } 30. Ke4 { [%eval 1.41] [%clk 1:45:00] } 30... Rd2 { [%eval 1.4] [%clk 1:45:00] } 31. Ke3 { [%eval 1.45] [%clk 1:45:30] } 31... Ra2?! { [%eval 2.13] } { Inaccuracy. Rb2 was best. } { [%clk 1:45:30] } 32. Rc3 { [%eval 2.12] [%clk 1:46:00] } 32... a5 { [%eval 2.37] [%clk 1:46:00] } 33. Rb3 { [%eval 2.26] [%clk 1:46:30] } 33... a4 { [%eval 2.03] [%clk 1:46:30] } 34. Rd3? { [%eval 0.55] } { Mistake. Rxb5 was best. } { [%clk 1:47:00] } 34... Rc2? { [%eval 1.77] } { Mistake. Rb2 was best. } { [%clk 1:47:00] } 35. g3 { [%eval 1.56] [%clk 1:47:30] } 35... Kf7 { [%eval 1.63] [%clk 1:47:30] } 36. h4 { [%eval 1.45] [%clk 1:48:00] } 36... Kg6?! { [%eval 2.58] } { Inaccuracy. Ke6 was best. } { [%clk 1:48:00] } 37. f3 { [%eval 2.3] [%clk 1:48:30] } 37... h5? { [%eval 3.93] } { Mistake. Kf7 was best. } { [%clk 1:48:30] } 38. Kf4? { [%eval 2.13] } { Mistake. Rd6+ was best. } { [%clk 1:49:00] } 38... b4?? { [%eval 4.54] } { Blunder. Rc4+ was best. } { [%clk 1:49:00] } 39. axb4 { [%eval 3.9] [%clk 1:49:30] } 39... Rc4+ { [%eval 3.64] [%clk 1:49:30] } 40. Ke5?? { [%eval 0.0] } { Blunder. Ke3 was best. } { [%clk 1:50:00] } 40... Rxb4 { [%eval 0.0] [%clk 1:50:00] } 41. Rd6+ { [%eval 0.02] [%clk 1:50:30] } 41... Kg7 { [%eval 0.0] [%clk 1:50:30] } 42. Ra6 { [%eval 0.0] [%clk 1:51:00] } 42... Rb3 { [%eval 0.0] [%clk 1:51:00] } 43. Kf4 { [%eval 0.0] [%clk 1:51:30] } 43... Rb4+ { [%eval 0.0] [%clk 1:51:30] } 44. Ke5 { [%eval 0.0] [%clk 1:52:00] } 44... Rb5+ { [%eval 0.0] [%clk 1:52:00] } 45. Ke6 { [%eval 0.0] [%clk 1:52:30] } 45... Rb3 { [%eval 0.0] [%clk 1:52:30] } 46. f4 { [%eval 0.0] [%clk 1:53:00] } 46... Re3+ { [%eval 0.0] [%clk 1:53:00] } 47. Kf5 { [%eval 0.0] [%clk 1:53:30] } 47... Rxg3 { [%eval 0.0] [%clk 1:53:30] } 48. Rxa4 { [%eval 0.0] [%clk 1:54:00] } 48... Rg4 { [%eval 0.0] [%clk 1:54:00] } 49. Ke6 { [%eval 0.0] [%clk 1:54:30] } 49... Rg6+ { [%eval 0.0] [%clk 1:54:30] } 50. Kf5 { [%eval 0.0] [%clk 1:55:00] } 50... Rg4 { [%eval 0.0] [%clk 1:55:00] } 51. Rb4 { [%eval 0.0] [%clk 1:55:30] } 51... Rxh4 { [%clk 1:55:30] } 52. Kg5 { [%clk 1:56:00] } 52... Rg4+ { [%clk 1:56:00] } 53. Kxh5 { [%clk 1:56:30] } 53... Rg1 { [%clk 1:56:30] } 54. Rb6 { [%clk 1:57:00] } 54... Kf7 { [%clk 1:57:00] } 55. Rc6 { [%clk 1:57:30] } 55... Rg2 { [%clk 1:57:30] } 56. f5 { [%clk 1:04:46] } 56... Rg1 { [%clk 1:00:36] } 1/2-1/2