Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Tahay, Alexis
WhiteTitle: IM
WhiteElo: 2360
Black: Smirnov, Mark
Result: 1-0
ECO: C47
Opening: Four Knights Game: Scotch Variation, Schmid Defense
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:02] } 1... e5 { [%eval 0.21] [%clk 0:03:02] } 2. Nf3 { [%eval 0.11] [%clk 0:03:02] } 2... Nf6 { [%eval 0.3] } 3. Nc3 { [%eval 0.07] [%clk 0:03:02] } 3... Nc6 { [%eval 0.16] [%clk 0:03:02] } 4. d4 { [%eval 0.07] [%clk 0:03:02] } 4... exd4 { [%eval 0.17] [%clk 0:03:02] } 5. Nxd4 { [%eval 0.08] [%clk 0:03:02] } 5... Nxe4 { [%eval 0.1] [%clk 0:03:02] } 6. Nxe4 { [%eval 0.2] [%clk 0:03:02] } 6... Qe7 { [%eval 0.11] [%clk 0:03:02] } 7. f3 { [%eval 0.18] [%clk 0:03:02] } 7... d5 { [%eval 0.16] [%clk 0:03:02] } 8. Bb5 { [%eval 0.23] [%clk 0:03:06] } 8... Bd7 { [%eval 0.15] [%clk 0:03:06] } 9. Bxc6 { [%eval 0.13] [%clk 0:03:06] } 9... bxc6 { [%eval 0.16] [%clk 0:03:04] } 10. O-O { [%eval 0.12] [%clk 0:03:02] } 10... dxe4 { [%eval 0.17] [%clk 0:03:05] } 11. fxe4 { [%eval 0.09] [%clk 0:03:07] } 11... O-O-O?! { [%eval 0.87] } { Inaccuracy. c5 was best. } { [%clk 0:03:05] } 12. Qd3?! { [%eval 0.23] } { Inaccuracy. Qe2 was best. } { [%clk 0:03:09] } 12... Qb4 { [%eval 0.12] [%clk 0:02:40] } 13. Qa6+ { [%eval 0.0] [%clk 0:03:07] } 13... Kb8 { [%eval 0.5] [%clk 0:02:25] } 14. c3 { [%eval 0.26] [%clk 0:03:01] } 14... Qb6 { [%eval 0.3] [%clk 0:02:12] } 15. Qxb6+ { [%eval 0.37] [%clk 0:02:56] } 15... axb6 { [%eval 0.41] [%clk 0:02:13] } 16. Rxf7 { [%eval 0.42] [%clk 0:02:49] } 16... c5? { [%eval 1.58] } { Mistake. Be8 was best. } { [%clk 0:02:13] } 17. Bg5 { [%eval 1.76] [%clk 0:02:47] } 17... Re8 { [%eval 1.68] [%clk 0:01:29] } 18. Rxd7 { [%eval 1.78] [%clk 0:02:43] } 18... cxd4 { [%eval 1.45] [%clk 0:01:29] } 19. Bf4? { [%eval 0.19] } { Mistake. cxd4 was best. } { [%clk 0:02:37] } 19... Rxe4?! { [%eval 1.15] } { Inaccuracy. dxc3 was best. } { [%clk 0:01:05] } 20. Bg3 { [%eval 1.15] [%clk 0:02:03] } 20... Bd6?! { [%eval 1.85] } { Inaccuracy. dxc3 was best. } { [%clk 0:00:46] } 21. Bxd6 { [%eval 1.89] [%clk 0:01:53] } 21... cxd6 { [%eval 1.86] [%clk 0:00:46] } 22. cxd4 { [%eval 1.45] [%clk 0:01:48] } 22... Rxd4 { [%eval 1.34] [%clk 0:00:39] } 23. Rf1 { [%eval 0.81] [%clk 0:01:35] } 23... Rd2?! { [%eval 1.46] } { Inaccuracy. g5 was best. } { [%clk 0:00:20] } 24. b4?! { [%eval 0.89] } { Inaccuracy. Rff7 was best. } { [%clk 0:01:33] } 24... Re8?! { [%eval 1.89] } { Inaccuracy. Rxa2 was best. } { [%clk 0:00:06] } 25. h3 { [%eval 1.89] [%clk 0:01:17] } 25... h5 { [%eval 1.71] [%clk 0:00:05] } 26. Rxg7 { [%eval 1.72] [%clk 0:01:08] } 26... Rxa2 { [%eval 1.65] [%clk 0:00:05] } 27. Rg5 { [%eval 1.12] [%clk 0:00:35] } 27... h4?! { [%eval 2.19] } { Inaccuracy. Rh8 was best. } { [%clk 0:00:05] } 28. Rg4 { [%eval 1.62] [%clk 0:00:36] } 28... Ree2?! { [%eval 2.85] } { Inaccuracy. Kc7 was best. } { [%clk 0:00:04] } 29. Rf7 { [%eval 2.74] [%clk 0:00:28] } 29... Ra1+?! { [%eval 3.73] } { Inaccuracy. Rac2 was best. } { [%clk 0:00:03] } 30. Kh2 { [%eval 3.62] [%clk 0:00:29] } 30... Re8 { [%eval 3.61] [%clk 0:00:04] } 31. Rxh4 { [%eval 3.49] [%clk 0:00:30] } 31... d5 { [%eval 3.85] [%clk 0:00:06] } 32. Rd7 { [%eval 3.57] [%clk 0:00:30] } 32... Rg8?! { [%eval 4.61] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:04] } 33. Rg4 { [%eval 4.57] [%clk 0:00:29] } 33... Rxg4 { [%eval 5.42] [%clk 0:00:03] } 34. hxg4 { [%eval 5.22] [%clk 0:00:30] } 34... Rb1 { [%eval 6.34] [%clk 0:00:03] } 35. g5 { [%eval 6.35] [%clk 0:00:30] } 35... Kc8 { [%eval 6.35] [%clk 0:00:04] } 36. Rh7 { [%eval 6.23] [%clk 0:00:29] } 36... Kd8 { [%eval 7.63] [%clk 0:00:03] } 37. g6 { [%eval 7.26] [%clk 0:00:26] } 37... Ke8? { [%eval #12] } { Checkmate is now unavoidable. Rxb4 was best. } { [%clk 0:00:05] } 38. Rh8+ { [%eval #12] [%clk 0:00:28] } 1-0