Event: Round 1: Nihal Sarin - R Praggnanandhaa
Date: 2023-11-20
White: Nihal Sarin
WhiteTitle: GM
Black: R Praggnanandhaa
BlackTitle: GM
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:01] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. Nf3 { [%eval 0.12] [%clk 0:03:01] } 2... d5 { [%eval 0.25] [%clk 0:03:04] } 3. c4 { [%eval 0.16] [%clk 0:03:00] } 3... e6 { [%eval 0.17] [%clk 0:03:02] } 4. Nc3 { [%eval 0.0] [%clk 0:03:00] } 4... c6 { [%eval 0.33] [%clk 0:02:57] } 5. e3 { [%eval 0.13] [%clk 0:02:57] } 5... Nbd7 { [%eval 0.23] [%clk 0:02:58] } 6. Be2 { [%eval 0.13] [%clk 0:02:55] } 6... Bd6 { [%eval 0.26] [%clk 0:02:58] } 7. O-O { [%eval 0.21] [%clk 0:02:52] } 7... O-O { [%eval 0.17] [%clk 0:02:57] } 8. b3 { [%eval 0.16] [%clk 0:02:53] } 8... Ne4 { [%eval 0.23] [%clk 0:02:58] } 9. Bb2 { [%eval 0.27] [%clk 0:02:41] } 9... f5 { [%eval 0.27] [%clk 0:02:59] } 10. Bd3 { [%eval -0.05] [%clk 0:02:40] } 10... Qf6 { [%eval -0.06] [%clk 0:02:53] } 11. Ne2 { [%eval 0.0] [%clk 0:02:36] } 11... g5 { [%eval 0.12] [%clk 0:02:53] } 12. Rc1 { [%eval -0.05] [%clk 0:01:53] } 12... a5 { [%eval -0.03] [%clk 0:02:27] } 13. a4 { [%eval 0.02] [%clk 0:01:29] } 13... h5 { [%eval 0.48] [%clk 0:02:09] } 14. Rc2 { [%eval 0.08] [%clk 0:01:15] } 14... Rf7 { [%eval 0.56] [%clk 0:02:01] } 15. Qa1 { [%eval 0.48] [%clk 0:01:13] } 15... Qh6 { [%eval 0.69] [%clk 0:01:23] } 16. Rd1? { [%eval -0.42] } { Mistake. Ne5 was best. } { [%clk 0:00:42] } 16... h4 { [%eval -0.49] [%clk 0:01:11] } 17. Ne5 { [%eval -0.12] [%clk 0:00:27] } 17... Bxe5 { [%eval -0.13] [%clk 0:01:06] } 18. dxe5 { [%eval -0.19] [%clk 0:00:28] } 18... h3 { [%eval -0.18] [%clk 0:01:07] } 19. g3 { [%eval -0.4] [%clk 0:00:11] } 19... Qh5 { [%eval -0.49] [%clk 0:00:32] } 20. Nd4 { [%eval -0.39] [%clk 0:00:12] } 20... f4? { [%eval 1.03] } { Mistake. Nxe5 was best. } { [%clk 0:00:21] } 21. exf4?! { [%eval 0.0] } { Inaccuracy. cxd5 was best. } { [%clk 0:00:07] } 21... gxf4 { [%eval 0.0] [%clk 0:00:22] } 22. f3?? { [%eval -1.85] } { Blunder. cxd5 was best. } { [%clk 0:00:08] } 22... Ng5? { [%eval -0.52] } { Mistake. Nxg3 was best. } { [%clk 0:00:14] } 23. g4 { [%eval -0.99] [%clk 0:00:04] } 23... Nxf3+?? { [%eval 2.39] } { Blunder. Qh4 was best. } { [%clk 0:00:10] } 24. Kh1 { [%eval 2.42] [%clk 0:00:04] } 24... Qxg4 { [%eval 2.06] [%clk 0:00:10] } 25. Rf2 { [%eval 2.14] [%clk 0:00:05] } 25... Nh4?! { [%eval 3.07] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:07] } 26. Rg1 { [%eval 3.12] [%clk 0:00:05] } 26... Ng2 { [%eval 3.23] [%clk 0:00:07] } 27. Rfxg2 { [%eval 3.05] [%clk 0:00:06] } 27... hxg2+ { [%eval 3.14] [%clk 0:00:08] } 28. Rxg2 { [%eval 3.19] [%clk 0:00:08] } 28... Qxg2+ { [%eval 3.14] [%clk 0:00:08] } 29. Kxg2 { [%eval 3.19] [%clk 0:00:08] } 29... Nxe5?! { [%eval 4.67] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:10] } 30. Be2 { [%eval 4.12] [%clk 0:00:08] } 30... c5 { [%eval 4.22] [%clk 0:00:06] } 31. Nf3 { [%eval 4.07] [%clk 0:00:08] } 31... Nxf3 { [%eval 4.04] [%clk 0:00:05] } 32. Bxf3 { [%eval 4.07] [%clk 0:00:08] } 32... d4 { [%eval 4.09] [%clk 0:00:07] } 33. Qe1 { [%eval 4.29] [%clk 0:00:09] } 33... Bd7 { [%eval 4.36] [%clk 0:00:04] } 34. Qe5 { [%eval 4.48] [%clk 0:00:09] } 34... Bc6 { [%eval 4.75] [%clk 0:00:03] } 35. Qxc5 { [%eval 5.24] [%clk 0:00:07] } 35... Rd8 { [%eval 5.01] [%clk 0:00:03] } 36. Bxd4 { [%eval 4.73] [%clk 0:00:07] } 36... Rf5 { [%eval 4.88] [%clk 0:00:04] } 37. Qb6 { [%eval 4.91] [%clk 0:00:08] } 37... Rd7 { [%eval 4.5] [%clk 0:00:05] } 38. Bxc6 { [%eval 5.08] [%clk 0:00:07] } 38... bxc6 { [%eval 4.96] [%clk 0:00:06] } 39. Kf3 { [%eval 5.01] [%clk 0:00:08] } 39... Kf7 { [%eval 4.84] [%clk 0:00:04] } 40. Ke4 { [%eval 4.07] [%clk 0:00:07] } 40... f3 { [%eval 3.94] [%clk 0:00:04] } 41. Bf2 { [%eval 3.33] [%clk 0:00:07] } 41... Rd2 { [%eval 3.56] [%clk 0:00:04] } 42. h4 { [%eval 3.18] [%clk 0:00:05] } 42... c5 { [%eval 3.01] [%clk 0:00:04] } 43. Qc7+ { [%eval 4.39] [%clk 0:00:05] } 43... Kf6 { [%eval 3.85] [%clk 0:00:05] } 44. Qg3 { [%eval 4.05] [%clk 0:00:05] } 44... e5 { [%eval 4.14] [%clk 0:00:03] } 45. Be3?? { [%eval 0.5] } { Blunder. h5 was best. } { [%clk 0:00:03] } 45... Re2?? { [%eval 4.15] } { Blunder. f2 was best. } { [%clk 0:00:04] } 46. Qg4?? { [%eval -6.62] } { Blunder. h5 was best. } { [%clk 0:00:04] } 46... Rf4+ { [%eval -6.85] [%clk 0:00:04] } 47. Qxf4+ { [%eval -6.94] [%clk 0:00:03] } 47... exf4 { [%eval -6.74] [%clk 0:00:06] } 0-1