Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-19
White: Furman, Boris
WhiteTitle: FM
WhiteElo: 2150
Black: Birnboim, Nathan
BlackTitle: IM
BlackElo: 2326
Result: 1/2-1/2
ECO: A52
Opening: Indian Defense: Budapest Defense
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.17] } 2. c4 { [%eval 0.16] [%clk 1:31:17] } 2... e5 { [%eval 0.65] } 3. dxe5 { [%eval 0.61] [%clk 1:31:29] } 3... Ng4 { [%eval 0.58] [%clk 1:31:46] } 4. e3 { [%eval 0.68] [%clk 1:29:56] } 4... Nxe5 { [%eval 0.61] [%clk 1:32:07] } 5. f4 { [%eval 0.47] [%clk 1:29:17] } 5... Nec6 { [%eval 0.6] [%clk 1:32:22] } 6. Nc3 { [%eval 0.46] } 6... d6 { [%eval 0.67] } 7. Nf3 { [%eval 0.44] [%clk 1:26:11] } 7... g6 { [%eval 0.43] [%clk 1:32:17] } 8. a3 { [%eval 0.34] [%clk 1:22:33] } 8... Bg7 { [%eval 0.38] [%clk 1:32:18] } 9. Qc2 { [%eval 0.03] } 9... O-O { [%eval 0.09] [%clk 1:30:31] } 10. Bd2 { [%eval -0.29] } 10... Re8 { [%eval 0.1] [%clk 1:19:14] } 11. Bd3 { [%eval 0.14] [%clk 1:31:17] } 11... Na6?! { [%eval 0.92] } { Inaccuracy. Nd7 was best. } { [%clk 1:31:25] } 12. O-O?! { [%eval 0.09] } { Inaccuracy. b4 was best. } { [%clk 1:31:17] } 12... Nc5 { [%eval 0.1] [%clk 0:48:59] } 13. b4 { [%eval 0.13] [%clk 1:04:11] } 13... Nxd3 { [%eval 0.13] [%clk 0:48:49] } 14. Qxd3 { [%eval 0.19] [%clk 1:04:36] } 14... Ne7 { [%eval 0.36] [%clk 0:41:40] } 15. Rad1 { [%eval 0.47] [%clk 1:04:14] } 15... c6 { [%eval 0.53] [%clk 0:40:21] } 16. Be1 { [%eval 0.0] [%clk 0:55:54] } 16... Qb6 { [%eval 0.0] [%clk 0:37:28] } 17. Bf2 { [%eval 0.0] [%clk 0:55:41] } 17... Qa6 { [%eval 0.0] [%clk 0:36:52] } 18. a4 { [%eval -0.21] [%clk 1:31:17] } 18... d5 { [%eval -0.17] [%clk 0:33:22] } 19. cxd5 { [%eval -0.46] } 19... Qxd3 { [%eval -0.41] [%clk 0:32:39] } 20. Rxd3 { [%eval -0.39] [%clk 0:43:57] } 20... Bxc3 { [%eval -0.43] [%clk 0:32:11] } 21. Rxc3 { [%eval -0.44] [%clk 0:43:12] } 21... Nxd5 { [%eval -0.48] [%clk 0:32:33] } 22. Rb3 { [%eval -0.51] [%clk 0:42:14] } 22... a5 { [%eval -0.58] [%clk 1:15:05] } 23. b5 { [%eval -0.47] [%clk 0:40:27] } 23... cxb5 { [%eval -0.45] [%clk 0:24:38] } 24. axb5 { [%eval -0.87] [%clk 0:38:30] } 24... a4 { [%eval -0.71] [%clk 0:24:27] } 25. Ra3 { [%eval -0.7] [%clk 0:38:15] } 25... Nb6 { [%eval -0.47] [%clk 0:18:27] } 26. Rfa1 { [%eval -0.48] [%clk 1:18:13] } 26... Bd7 { [%eval 0.0] [%clk 0:18:27] } 27. e4 { [%eval 0.0] [%clk 1:18:13] } 27... Nc4 { [%eval 0.0] [%clk 0:18:27] } 28. Rxa4 { [%eval 0.0] [%clk 1:18:13] } 28... Rxa4 { [%eval 0.05] [%clk 0:13:35] } 29. Rxa4 { [%eval 0.0] [%clk 0:29:18] } 29... Bxb5 { [%eval 0.0] [%clk 0:13:57] } 30. Rb4 { [%eval 0.0] [%clk 0:29:09] } 30... Ba6 { [%eval 0.02] [%clk 0:14:06] } 31. e5 { [%eval 0.0] [%clk 0:28:34] } 31... Rd8 { [%eval 0.01] [%clk 0:14:02] } 32. Nd4 { [%eval 0.0] [%clk 0:22:28] } 32... Rd5 { [%eval 0.01] [%clk 0:41:51] } 33. h4 { [%eval -0.06] [%clk 0:22:28] } 33... h5 { [%eval -0.1] [%clk 0:41:51] } 34. Kh2 { [%eval -0.08] [%clk 0:21:15] } 34... Ra5 { [%eval -0.11] [%clk 0:10:44] } 35. Nb3 { [%eval 0.0] [%clk 1:04:36] } 35... Ra2 { [%eval -0.06] [%clk 0:10:44] } 36. Bd4 { [%eval -0.04] [%clk 1:04:36] } 36... b6 { [%eval 0.06] [%clk 0:10:44] } 37. Kg1 { [%eval 0.02] [%clk 0:12:32] } 37... Bb7?? { [%eval 2.91] } { Blunder. b5 was best. } { [%clk 0:02:06] } 38. Rxc4 { [%eval 2.92] [%clk 0:12:32] } 38... Rxg2+ { [%eval 2.92] [%clk 0:02:06] } 39. Kf1 { [%eval 2.86] [%clk 0:12:32] } 39... Rg4 { [%eval 2.92] [%clk 0:02:06] } 40. Rc7 { [%eval 2.66] [%clk 0:12:32] } 40... Rxf4+ { [%eval 3.01] [%clk 0:02:06] } 41. Ke1?? { [%eval 0.21] } { Blunder. Kg1 was best. } { [%clk 0:12:32] } 41... Be4?? { [%eval 5.36] } { Blunder. Bd5 was best. } { [%clk 0:02:06] } 42. Rc8+ { [%eval 5.16] [%clk 0:12:32] } 42... Kg7?! { [%eval 7.2] } { Inaccuracy. Kh7 was best. } { [%clk 0:02:06] } 43. e6+ { [%eval 6.84] [%clk 0:12:32] } 43... f6 { [%eval 6.81] [%clk 0:02:06] } 44. Rc7+?? { [%eval 3.29] } { Blunder. e7 was best. } { [%clk 0:12:32] } 44... Kg8? { [%eval 5.66] } { Mistake. Kf8 was best. } { [%clk 0:02:06] } 45. Rc8+ { [%eval 5.52] [%clk 0:12:32] } 45... Kg7 { [%eval 6.73] [%clk 0:02:06] } 46. Rc7+? { [%eval 3.49] } { Mistake. e7 was best. } { [%clk 0:12:32] } 46... Kg8 { [%eval 3.36] [%clk 0:02:06] } 1/2-1/2