Event: Group 1 - Round 4: Mathis Sabatier - David Silva
Date: 2023-11-01
White: Mathis Sabatier
WhiteTitle: CM
WhiteElo: 2130
Black: David Silva
BlackTitle: IM
BlackElo: 2347
Result: 0-1
ECO: A48
Opening: East Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. Nf3 { [%eval 0.12] [%clk 0:03:03] } 2... g6 { [%eval 0.21] [%clk 0:03:05] } 3. Nbd2 { [%eval 0.05] [%clk 0:03:04] } 3... Bg7 { [%eval 0.27] [%clk 0:03:05] } 4. e4 { [%eval 0.28] [%clk 0:03:06] } 4... d6 { [%eval 0.42] [%clk 0:03:07] } 5. Bd3 { [%eval 0.29] [%clk 0:03:07] } 5... O-O { [%eval 0.4] [%clk 0:03:07] } 6. O-O { [%eval 0.09] [%clk 0:03:09] } 6... Nc6 { [%eval 0.39] [%clk 0:03:07] } 7. c3 { [%eval 0.2] [%clk 0:03:09] } 7... e5 { [%eval 0.46] [%clk 0:03:08] } 8. Re1 { [%eval 0.38] [%clk 0:03:05] } 8... Nh5 { [%eval 0.42] [%clk 0:03:09] } 9. d5 { [%eval 0.37] [%clk 0:02:55] } 9... Ne7 { [%eval 0.32] [%clk 0:03:10] } 10. Bf1 { [%eval 0.21] [%clk 0:02:53] } 10... h6 { [%eval 0.21] [%clk 0:03:11] } 11. a4 { [%eval 0.27] [%clk 0:02:49] } 11... f5 { [%eval 0.53] [%clk 0:03:09] } 12. exf5 { [%eval 0.59] [%clk 0:02:43] } 12... Bxf5 { [%eval 0.5] [%clk 0:03:02] } 13. Ne4 { [%eval -0.04] [%clk 0:02:20] } 13... Bg4 { [%eval 0.34] [%clk 0:02:59] } 14. Be2 { [%eval 0.35] [%clk 0:02:14] } 14... Nf4 { [%eval 0.51] [%clk 0:03:00] } 15. Bxf4 { [%eval 0.51] [%clk 0:02:14] } 15... Rxf4 { [%eval 0.48] [%clk 0:03:00] } 16. Ng3 { [%eval 0.0] [%clk 0:02:03] } 16... Bd7 { [%eval 0.1] [%clk 0:02:43] } 17. Bd3 { [%eval 0.15] [%clk 0:01:47] } 17... a5 { [%eval 0.01] [%clk 0:02:36] } 18. c4 { [%eval -0.22] [%clk 0:01:36] } 18... b6 { [%eval 0.11] [%clk 0:02:35] } 19. Qc2 { [%eval -0.08] [%clk 0:01:36] } 19... Nf5 { [%eval 0.41] [%clk 0:02:31] } 20. Nxf5?? { [%eval -1.38] } { Blunder. Be4 was best. } { [%clk 0:01:34] } 20... gxf5 { [%eval -1.51] [%clk 0:02:28] } 21. Bf1 { [%eval -1.3] [%clk 0:01:32] } 21... e4 { [%eval -1.72] [%clk 0:02:24] } 22. Nd2?! { [%eval -2.37] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:28] } 22... Bd4 { [%eval -2.42] [%clk 0:02:23] } 23. Re2 { [%eval -2.29] [%clk 0:01:20] } 23... Qg5?! { [%eval -1.67] } { Inaccuracy. h5 was best. } { [%clk 0:02:24] } 24. Rd1 { [%eval -1.73] [%clk 0:01:04] } 24... Be5?! { [%eval -0.92] } { Inaccuracy. Re8 was best. } { [%clk 0:02:23] } 25. g3 { [%eval -0.9] [%clk 0:00:57] } 25... Kh8 { [%eval -0.97] [%clk 0:02:15] } 26. Bg2 { [%eval -0.66] [%clk 0:01:00] } 26... Rg8 { [%eval -1.09] [%clk 0:01:58] } 27. Nf1? { [%eval -2.57] } { Mistake. f3 was best. } { [%clk 0:00:37] } 27... h5 { [%eval -2.51] [%clk 0:01:54] } 28. Ne3 { [%eval -2.31] [%clk 0:00:39] } 28... Rf3 { [%eval -1.75] [%clk 0:01:50] } 29. Bxf3 { [%eval -1.66] [%clk 0:00:26] } 29... exf3 { [%eval -1.61] [%clk 0:01:51] } 30. Ree1 { [%eval -1.5] [%clk 0:00:27] } 30... f4 { [%eval -1.71] [%clk 0:01:44] } 31. Nf1 { [%eval -1.72] [%clk 0:00:24] } 31... Qg4?! { [%eval -0.71] } { Inaccuracy. h4 was best. } { [%clk 0:01:42] } 32. Qd3?? { [%eval -2.66] } { Blunder. Rxe5 was best. } { [%clk 0:00:21] } 32... Bf5 { [%eval -2.64] [%clk 0:01:41] } 33. Qb3 { [%eval -3.36] [%clk 0:00:19] } 33... Bc2 { [%eval -3.98] [%clk 0:01:37] } 34. Qxc2?? { [%eval #-7] } { Checkmate is now unavoidable. Qa3 was best. } { [%clk 0:00:17] } 34... Qh3 { [%eval #-6] [%clk 0:01:38] } 35. Ne3 { [%eval #-6] [%clk 0:00:18] } 35... fxe3 { [%eval #-16] [%clk 0:01:38] } 36. fxe3 { [%eval #-5] [%clk 0:00:19] } 36... Bxg3 { [%eval #-4] [%clk 0:01:37] } 37. Kh1 { [%eval #-4] [%clk 0:00:04] } 37... Bxe1 { [%eval #-4] [%clk 0:01:38] } 38. Rxe1 { [%eval #-4] [%clk 0:00:04] } 38... Rg2 { [%eval #-3] [%clk 0:01:38] } 39. Qc3+ { [%eval #-3] [%clk 0:00:05] } 39... Kg8 { [%eval #-2] [%clk 0:01:38] } 0-1