Event: World Senior Team 2025 S65
Site: Prague, Czech Republic
Date: 2025-02-18
White: Roos, Louis
WhiteTitle: IM
WhiteElo: 2312
Black: Theon, Pierre
BlackElo: 2079
Result: 1-0
ECO: A08
Opening: Zukertort Opening: Reversed Grünfeld
Variant: Standard
TimeControl: 90min./40 + 30min. + 30s./move

1. Nf3 { [%eval 0.14] [%clk 1:30:27] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. g3 { [%eval 0.03] [%clk 1:30:05] } 2... Nc6 { [%eval 0.14] [%clk 1:30:11] } 3. Bg2 { [%eval 0.1] [%clk 1:30:05] } 3... d5 { [%eval 0.16] [%clk 1:30:33] } 4. d4 { [%eval 0.16] [%clk 1:29:59] } 4... e6 { [%eval 0.17] [%clk 1:30:20] } 5. O-O { [%eval 0.21] [%clk 1:25:44] } 5... Nf6 { [%eval 0.22] [%clk 1:30:46] } 6. c3 { [%eval 0.0] [%clk 1:15:53] } 6... Be7 { [%eval 0.0] [%clk 1:29:12] } 7. Bf4 { [%eval -0.23] [%clk 1:13:23] } 7... cxd4 { [%eval -0.15] [%clk 1:25:52] } 8. cxd4 { [%eval -0.15] [%clk 1:13:21] } 8... Qb6 { [%eval -0.17] [%clk 1:26:07] } 9. b3 { [%eval -0.21] [%clk 1:03:33] } 9... Bd7 { [%eval -0.27] [%clk 1:22:42] } 10. Nc3 { [%eval -0.22] [%clk 1:01:14] } 10... O-O { [%eval -0.21] [%clk 1:19:10] } 11. Na4 { [%eval -0.14] [%clk 0:53:11] } 11... Qb5 { [%eval -0.22] [%clk 1:10:41] } 12. Ne5 { [%eval -0.22] [%clk 0:51:45] } 12... Nxe5 { [%eval 0.27] [%clk 0:53:54] } 13. dxe5 { [%eval 0.29] [%clk 0:51:52] } 13... Ne4 { [%eval 0.32] [%clk 0:53:38] } 14. Bxe4 { [%eval 0.25] [%clk 0:49:16] } 14... dxe4 { [%eval 0.25] [%clk 0:54:03] } 15. Nc3 { [%eval 0.26] [%clk 0:49:22] } 15... Qc6 { [%eval 0.33] [%clk 0:54:03] } 16. Nxe4 { [%eval 0.43] [%clk 0:48:11] } 16... Rad8 { [%eval 0.57] [%clk 0:52:32] } 17. Qd3 { [%eval 0.6] [%clk 0:39:20] } 17... Be8 { [%eval 0.9] [%clk 0:48:24] } 18. Qe3 { [%eval 0.72] [%clk 0:38:12] } 18... Qd5 { [%eval 0.91] [%clk 0:45:55] } 19. f3 { [%eval 0.9] [%clk 0:34:36] } 19... h6 { [%eval 1.25] [%clk 0:39:06] } 20. h4 { [%eval 0.85] [%clk 0:29:20] } 20... Bc6 { [%eval 0.86] [%clk 0:38:57] } 21. Rac1 { [%eval 0.7] [%clk 0:22:31] } 21... Qa5 { [%eval 0.84] [%clk 0:34:50] } 22. Rc2 { [%eval 0.78] [%clk 0:19:20] } 22... Rd5 { [%eval 0.85] [%clk 0:34:04] } 23. Kg2 { [%eval 0.82] [%clk 0:18:27] } 23... Rfd8 { [%eval 0.8] [%clk 0:33:05] } 24. Rfc1 { [%eval 0.45] [%clk 0:12:37] } 24... Ba3 { [%eval 0.83] [%clk 0:27:42] } 25. Rb1 { [%eval 0.63] [%clk 0:11:16] } 25... Rd1 { [%eval 0.89] [%clk 0:13:09] } 26. Rxd1 { [%eval 0.95] [%clk 0:10:53] } 26... Rxd1 { [%eval 0.93] [%clk 0:13:10] } 27. Nf2 { [%eval 0.85] [%clk 0:11:22] } 27... Ra1 { [%eval 0.9] [%clk 0:13:04] } 28. Qd2 { [%eval 0.94] [%clk 0:10:06] } 28... Qb6? { [%eval 2.75] } { Mistake. Qxd2 was best. } { [%clk 0:04:55] } 29. Be3 { [%eval 2.75] [%clk 0:09:27] } 29... Qb5 { [%eval 3.03] [%clk 0:04:47] } 30. Bxa7 { [%eval 2.91] [%clk 0:06:56] } 30... Bb4? { [%eval 4.76] } { Mistake. Qb4 was best. } { [%clk 0:03:04] } 31. Qd8+ { [%eval 4.78] [%clk 0:06:50] } 31... Kh7 { [%eval 4.62] [%clk 0:03:22] } 32. Qd3+?! { [%eval 2.93] } { Inaccuracy. Qd4 was best. } { [%clk 0:07:07] } 32... Qxd3 { [%eval 2.97] [%clk 0:03:14] } 33. Nxd3 { [%eval 2.85] [%clk 0:07:18] } 33... Be7 { [%eval 2.89] [%clk 0:03:00] } 34. Bc5 { [%eval 2.74] [%clk 0:04:41] } 34... Bd8 { [%eval 2.68] [%clk 0:02:59] } 35. h5 { [%eval 2.98] [%clk 0:02:05] } 35... g6 { [%eval 2.93] [%clk 0:02:55] } 36. hxg6+ { [%eval 2.87] [%clk 0:02:02] } 36... Kxg6 { [%eval 2.9] [%clk 0:03:22] } 37. Nb4 { [%eval 2.9] [%clk 0:02:04] } 37... Be8 { [%eval 2.93] [%clk 0:02:33] } 38. Bd4 { [%eval 2.92] [%clk 0:01:39] } 38... Rd1 { [%eval 2.9] [%clk 0:02:52] } 39. Nd3 { [%eval 2.49] [%clk 0:01:49] } 39... Bb5 { [%eval 2.44] [%clk 0:02:33] } 40. Nf4+ { [%eval 2.58] [%clk 0:02:06] } 40... Kf5?? { [%eval 5.56] } { Blunder. Kh7 was best. } { [%clk 0:02:50] } 41. Be3?! { [%eval 3.58] } { Inaccuracy. e4+ was best. } { [%clk 0:02:08] } 41... Bc6 { [%eval 4.16] [%clk 0:00:43] } 42. Rc5 { [%eval 4.06] [%clk 0:27:51] } 42... Bd5 { [%clk 0:23:34] } 43. Nxd5 { [%clk 0:26:55] } 43... exd5 { [%clk 0:23:49] } 44. Rb5 { [%clk 0:27:07] } 44... d4 { [%clk 0:23:32] } 45. Rd5 { [%clk 0:20:21] } 45... Bb6 { [%clk 0:23:48] } 46. Bxh6 { [%clk 0:20:34] } 1-0