Event: GCT Warsaw 2024
Site: Warsaw, Poland
Date: 2024-05-12
White: Praggnanandhaa R
WhiteTitle: GM
WhiteElo: 2704
Black: Duda, Jan-Krzysztof
BlackTitle: GM
BlackElo: 2748
Result: 1/2-1/2
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.14] [%clk 0:05:03] } 1... c5 { [%eval 0.25] [%clk 0:05:03] } 2. Nf3 { [%eval 0.25] [%clk 0:05:03] } 2... d6 { [%eval 0.27] [%clk 0:05:04] } 3. Nc3 { [%eval 0.17] [%clk 0:05:04] } 3... Nf6 { [%eval 0.39] [%clk 0:05:05] } 4. d4 { [%eval 0.27] [%clk 0:05:04] } 4... cxd4 { [%eval 0.22] [%clk 0:05:05] } 5. Qxd4 { [%eval 0.03] [%clk 0:05:05] } 5... a6 { [%eval 0.25] [%clk 0:04:58] } 6. Nd5 { [%eval 0.24] [%clk 0:05:04] } 6... Nbd7 { [%eval 0.21] [%clk 0:04:45] } 7. Bg5 { [%eval 0.28] [%clk 0:04:28] } 7... e6 { [%eval 0.43] [%clk 0:04:34] } 8. Nxf6+ { [%eval 0.35] [%clk 0:04:05] } 8... Nxf6 { [%eval 0.39] [%clk 0:04:34] } 9. O-O-O { [%eval 0.36] [%clk 0:03:49] } 9... Be7 { [%eval 0.32] [%clk 0:04:25] } 10. e5 { [%eval 0.32] [%clk 0:03:26] } 10... dxe5 { [%eval 0.47] [%clk 0:04:22] } 11. Qxe5 { [%eval 0.28] [%clk 0:03:27] } 11... Bd7 { [%eval 0.26] [%clk 0:04:13] } 12. Bc4 { [%eval 0.0] [%clk 0:03:17] } 12... h6 { [%eval 0.01] [%clk 0:04:00] } 13. Bh4 { [%eval -0.23] [%clk 0:02:49] } 13... b5 { [%eval -0.15] [%clk 0:03:47] } 14. Bb3 { [%eval -0.52] [%clk 0:02:27] } 14... a5 { [%eval -0.56] [%clk 0:03:39] } 15. a4 { [%eval -0.78] [%clk 0:02:25] } 15... Qb6?! { [%eval -0.03] } { Inaccuracy. O-O was best. } { [%clk 0:03:18] } 16. Qd4 { [%eval -0.1] [%clk 0:00:57] } 16... Qxd4 { [%eval -0.14] [%clk 0:02:39] } 17. Rxd4 { [%eval -0.12] [%clk 0:00:58] } 17... Bc5 { [%eval -0.09] [%clk 0:02:40] } 18. axb5 { [%eval -0.07] [%clk 0:00:41] } 18... Bxd4 { [%eval 0.0] [%clk 0:02:31] } 19. Nxd4 { [%eval 0.0] [%clk 0:00:42] } 19... O-O { [%eval 0.0] [%clk 0:02:30] } 20. Bxf6 { [%eval -0.25] [%clk 0:00:37] } 20... a4?! { [%eval 0.55] } { Inaccuracy. gxf6 was best. } { [%clk 0:02:08] } 21. Bxg7?! { [%eval 0.0] } { Inaccuracy. Be7 was best. } { [%clk 0:00:25] } 21... Kxg7 { [%eval 0.0] [%clk 0:01:45] } 22. Bc4 { [%eval 0.0] [%clk 0:00:25] } 22... Rfc8 { [%eval 0.03] [%clk 0:01:39] } 23. Be2? { [%eval -1.25] } { Mistake. Bd3 was best. } { [%clk 0:00:15] } 23... a3? { [%eval 0.0] } { Mistake. e5 was best. } { [%clk 0:01:18] } 24. bxa3 { [%eval 0.0] [%clk 0:00:13] } 24... e5 { [%eval 0.0] [%clk 0:01:18] } 25. Nb3 { [%eval 0.0] [%clk 0:00:07] } 25... Bf5 { [%eval 0.0] [%clk 0:00:52] } 26. c4 { [%eval 0.03] [%clk 0:00:08] } 26... Rxa3?! { [%eval 0.85] } { Inaccuracy. Bg4 was best. } { [%clk 0:00:53] } 27. Kb2 { [%eval 0.9] [%clk 0:00:10] } 27... Rca8?! { [%eval 1.6] } { Inaccuracy. Ra4 was best. } { [%clk 0:00:54] } 28. Kc3 { [%eval 1.58] [%clk 0:00:04] } 28... Ra2 { [%eval 1.58] [%clk 0:00:51] } 29. Re1? { [%eval 0.19] } { Mistake. Bd3 was best. } { [%clk 0:00:04] } 29... R8a3?? { [%eval 2.78] } { Blunder. R8a4 was best. } { [%clk 0:00:28] } 30. Bd1 { [%eval 3.01] [%clk 0:00:05] } 30... Kf6 { [%eval 2.89] [%clk 0:00:09] } 31. Re2? { [%eval 1.39] } { Mistake. b6 was best. } { [%clk 0:00:05] } 31... Rxe2 { [%eval 1.26] [%clk 0:00:06] } 32. Bxe2 { [%eval 1.14] [%clk 0:00:06] } 32... Ra2? { [%eval 2.96] } { Mistake. Ke7 was best. } { [%clk 0:00:07] } 33. Bd3?? { [%eval 0.0] } { Blunder. b6 was best. } { [%clk 0:00:05] } 33... e4?? { [%eval 2.95] } { Blunder. Bxd3 was best. } { [%clk 0:00:07] } 34. Bb1 { [%eval 2.78] [%clk 0:00:04] } 34... Rxf2 { [%eval 2.97] [%clk 0:00:06] } 35. b6 { [%eval 2.93] [%clk 0:00:05] } 35... Rxg2 { [%eval 2.76] [%clk 0:00:03] } 36. b7 { [%eval 2.93] [%clk 0:00:05] } 36... Rg8 { [%eval 2.89] [%clk 0:00:04] } 37. c5 { [%eval 2.92] [%clk 0:00:05] } 37... Ke5 { [%eval 3.4] [%clk 0:00:05] } 38. Na5?? { [%eval -0.02] } { Blunder. Nd4 was best. } { [%clk 0:00:04] } 38... Kd5 { [%eval -0.09] [%clk 0:00:06] } 39. Kb4 { [%eval -0.09] [%clk 0:00:05] } 39... e3 { [%eval 0.0] [%clk 0:00:06] } 40. Ba2+ { [%eval 0.0] [%clk 0:00:05] } 40... Ke4 { [%eval 0.0] [%clk 0:00:05] } 41. Bc4 { [%eval 0.0] [%clk 0:00:05] } 41... Ke5?? { [%eval 3.48] } { Blunder. Kf3 was best. } { [%clk 0:00:04] } 42. Nc6+ { [%eval 3.34] [%clk 0:00:04] } 42... Kf4 { [%eval 3.06] [%clk 0:00:04] } 43. Ne7?? { [%eval 0.0] } { Blunder. b8=Q+ was best. } { [%clk 0:00:04] } 43... Rb8 { [%eval 0.0] [%clk 0:00:04] } 44. c6 { [%eval 0.0] [%clk 0:00:05] } 44... Be4 { [%eval 0.0] [%clk 0:00:05] } 45. Kc5 { [%eval 0.0] [%clk 0:00:04] } 45... Rxb7 { [%eval 0.0] [%clk 0:00:06] } 46. cxb7 { [%eval 0.0] [%clk 0:00:05] } 46... Bxb7 { [%eval 0.0] [%clk 0:00:07] } 47. Kd4 { [%eval 0.0] [%clk 0:00:05] } 47... Kf3 { [%eval 0.05] [%clk 0:00:06] } 48. Bxf7 { [%eval 0.07] [%clk 0:00:04] } 48... e2 { [%eval 0.0] [%clk 0:00:05] } 49. Bh5+ { [%eval 0.0] [%clk 0:00:05] } 49... Kf2 { [%eval 0.01] [%clk 0:00:07] } 50. Bxe2 { [%eval 0.0] [%clk 0:00:06] } 50... Kxe2 { [%eval 0.02] [%clk 0:00:07] } 51. Ke5 { [%eval 0.0] [%clk 0:00:06] } 51... Kf3 { [%eval 0.0] [%clk 0:00:06] } 52. h4 { [%eval 0.0] [%clk 0:00:04] } 52... Kg4 { [%eval 0.0] [%clk 0:00:07] } 53. Nf5 { [%eval 0.0] [%clk 0:00:05] } 53... h5 { [%eval 0.0] [%clk 0:00:07] } 54. Kf6 { [%eval 0.05] [%clk 0:00:06] } 54... Bc8 { [%eval 0.07] [%clk 0:00:08] } 55. Ng7 { [%eval 0.0] [%clk 0:00:07] } 55... Kxh4 { [%eval 0.09] [%clk 0:00:09] } 56. Nxh5 { [%clk 0:00:08] } 56... Kxh5 { [%clk 0:00:08] } 1/2-1/2