Event: Round 7: Sambuev, Bator - Guillemette, Hugo
Site: https://lichess.org/broadcast/montreal-open-2025/round-7/sqUzLPlA/kdT59X1y
Date: 2025-09-07
White: Sambuev, Bator
WhiteTitle: GM
WhiteElo: 2431
Black: Guillemette, Hugo
BlackTitle: CM
BlackElo: 2180
Result: 1-0
ECO: E46
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.14] [%clk 1:31:03] } 3. Nc3 { [%eval 0.09] [%clk 1:31:34] } 3... Bb4 { [%eval 0.15] [%clk 1:31:27] } 4. e3 { [%eval 0.06] [%clk 1:31:58] } 4... O-O { [%eval 0.11] [%clk 1:31:48] } 5. Bd2 { [%eval 0.08] [%clk 1:31:56] } 5... c5 { [%eval 0.05] [%clk 1:32:10] } 6. a3 { [%eval 0.13] [%clk 1:29:52] } 6... Bxc3 { [%eval 0.21] [%clk 1:32:25] } 7. Bxc3 { [%eval 0.14] [%clk 1:30:17] } 7... Ne4 { [%eval 0.07] [%clk 1:32:47] } 8. Qc2 { [%eval -0.02] [%clk 1:30:01] } 8... Nxc3 { [%eval 0.09] [%clk 1:30:32] } 9. Qxc3 { [%eval -0.07] [%clk 1:30:24] } 9... cxd4 { [%eval -0.04] [%clk 1:27:06] } 10. exd4 { [%eval -0.15] [%clk 1:30:49] } 10... d5 { [%eval -0.07] [%clk 1:27:14] } 11. c5 { [%eval 0.26] [%clk 1:28:41] } 11... Nc6 { [%eval 0.22] [%clk 1:26:54] } 12. Nf3 { [%eval 0.19] [%clk 1:27:40] } 12... e5 { [%eval 0.38] [%clk 1:12:05] } 13. Nxe5 { [%eval 0.4] [%clk 1:20:03] } 13... Re8 { [%eval 0.47] [%clk 1:08:20] } 14. O-O-O { [%eval 0.33] [%clk 1:08:32] } 14... Nxe5 { [%eval 0.3] [%clk 1:00:54] } 15. dxe5 { [%eval 0.34] [%clk 1:08:51] } 15... Qg5+ { [%eval 0.38] [%clk 1:00:40] } 16. Kb1 { [%eval 0.32] [%clk 1:08:25] } 16... Qxe5 { [%eval 0.5] [%clk 0:53:15] } 17. Qxe5 { [%eval 0.62] [%clk 1:08:01] } 17... Rxe5 { [%eval 0.54] [%clk 0:53:41] } 18. Bd3 { [%eval 0.68] [%clk 1:07:48] } 18... Bf5?! { [%eval 1.81] } { Inaccuracy. Kf8 was best. } { [%clk 0:47:22] } 19. f4 { [%eval 1.96] [%clk 1:07:28] } 19... Bxd3+ { [%eval 1.75] [%clk 0:47:46] } 20. Rxd3 { [%eval 1.92] [%clk 1:07:55] } 20... Rf5 { [%eval 2.32] [%clk 0:46:15] } 21. Rb3?! { [%eval 1.13] } { Inaccuracy. Rhd1 was best. } { [%clk 1:06:30] } 21... b6 { [%eval 1.39] [%clk 0:37:51] } 22. cxb6 { [%eval 1.43] [%clk 1:06:48] } 22... axb6 { [%eval 1.49] [%clk 0:38:16] } 23. g3 { [%eval 1.36] [%clk 1:04:29] } 23... Rf6 { [%eval 1.17] [%clk 0:37:10] } 24. Rb5 { [%eval 1.11] [%clk 1:02:16] } 24... Rd6 { [%eval 1.3] [%clk 0:34:40] } 25. Rd1 { [%eval 1.1] [%clk 0:59:20] } 25... Rad8 { [%eval 1.29] [%clk 0:34:08] } 26. Rd4 { [%eval 1.34] [%clk 0:59:41] } 26... Kf8 { [%eval 1.51] [%clk 0:31:50] } 27. Rdb4 { [%eval 1.68] [%clk 0:59:48] } 27... Rh6?! { [%eval 2.68] } { Inaccuracy. Rb8 was best. } { [%clk 0:31:45] } 28. Rxb6 { [%eval 2.77] [%clk 0:59:19] } 28... Rxh2 { [%eval 2.34] [%clk 0:27:35] } 29. Rb8 { [%eval 2.44] [%clk 0:55:31] } 29... Rxb8 { [%eval 2.41] [%clk 0:27:13] } 30. Rxb8+ { [%eval 2.12] [%clk 0:51:51] } 30... Ke7 { [%eval 2.31] [%clk 0:27:41] } 31. a4 { [%eval 2.21] [%clk 0:51:37] } 31... Kd6?! { [%eval 3.45] } { Inaccuracy. Rh1+ was best. } { [%clk 0:17:40] } 32. Rb7?! { [%eval 2.34] } { Inaccuracy. a5 was best. } { [%clk 0:50:41] } 32... d4? { [%eval 4.1] } { Mistake. Rh1+ was best. } { [%clk 0:14:01] } 33. a5 { [%eval 4.15] [%clk 0:50:05] } 33... d3 { [%eval 4.01] [%clk 0:09:56] } 34. Kc1 { [%eval 3.92] [%clk 0:46:28] } 34... Kc5?! { [%eval 5.22] } { Inaccuracy. Kc6 was best. } { [%clk 0:07:04] } 35. a6 { [%eval 4.72] [%clk 0:45:26] } 35... Kd4 { [%eval 5.07] [%clk 0:04:58] } 36. Rd7+ { [%eval 5.17] [%clk 0:42:50] } 36... Ke3 { [%eval 5.53] [%clk 0:03:02] } 37. Re7+ { [%eval 5.25] [%clk 0:43:14] } 37... Kf3 { [%eval 6.05] [%clk 0:03:19] } 38. a7 { [%eval 6.01] [%clk 0:43:12] } 38... Rh1+ { [%eval 5.93] [%clk 0:03:25] } 39. Kd2 { [%eval 5.85] [%clk 0:43:38] } 39... Ra1 { [%eval 6.17] [%clk 0:03:44] } 40. b4 { [%eval 5.7] [%clk 0:43:20] } 40... Kxg3 { [%eval 5.99] [%clk 0:03:47] } 41. b5 { [%eval 5.9] [%clk 0:43:35] } 41... h5 { [%eval 6.41] [%clk 0:04:06] } 42. b6 { [%eval 6.37] [%clk 0:43:31] } 42... Kg4 { [%eval 7.09] [%clk 0:04:13] } 43. Rxf7 { [%eval 6.42] [%clk 0:43:46] } 43... h4 { [%eval 7.88] [%clk 0:03:58] } 44. Rxg7+ { [%eval 10.88] [%clk 0:44:08] } 44... Kf3?! { [%eval #16] } { Checkmate is now unavoidable. Kf5 was best. } { [%clk 0:04:25] } 45. Rg8 { [%eval #15] [%clk 0:44:22] } 45... Ra2+ { [%eval #15] [%clk 0:03:38] } 46. Kxd3 { [%eval #17] [%clk 0:44:46] } 1-0