Event: Memorial Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-35/round-4/hCelDjBv/6jL7i6ku
White: Kostic, Zivojin
WhiteElo: 1886
Black: Klek, Mikolaj
BlackElo: 1574
Result: 1/2-1/2
ECO: C11
Opening: French Defense: Classical Variation, Burn Variation
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:09] } 1... d5 { [%eval 0.2] [%clk 0:10:09] } 2. Nc3 { [%eval -0.07] [%clk 0:10:12] } 2... Nf6 { [%eval 0.0] [%clk 0:10:12] } 3. Bg5 { [%eval -0.19] [%clk 0:10:15] } 3... e6 { [%eval 0.13] [%clk 0:10:09] } 4. e4 { [%eval 0.11] [%clk 0:10:17] } 4... dxe4 { [%eval 0.27] [%clk 0:09:55] } 5. Nxe4 { [%eval 0.14] [%clk 0:10:20] } 5... Be7 { [%eval 0.25] [%clk 0:10:00] } 6. Bxf6 { [%eval 0.14] [%clk 0:10:22] } 6... Bxf6 { [%eval 0.26] [%clk 0:10:03] } 7. Nf3 { [%eval 0.28] [%clk 0:10:26] } 7... Nc6 { [%eval 0.53] [%clk 0:09:58] } 8. c3 { [%eval 0.72] [%clk 0:10:30] } 8... e5 { [%eval 0.75] [%clk 0:09:19] } 9. d5 { [%eval 0.72] [%clk 0:10:33] } 9... Ne7 { [%eval 0.66] [%clk 0:09:22] } 10. c4 { [%eval 0.22] [%clk 0:10:32] } 10... Bf5 { [%eval 0.61] [%clk 0:09:13] } 11. Bd3 { [%eval 0.61] [%clk 0:10:32] } 11... Bg6 { [%eval 0.9] [%clk 0:08:22] } 12. h4 { [%eval 0.6] [%clk 0:10:35] } 12... c6? { [%eval 2.04] } { Mistake. O-O was best. } { [%clk 0:08:10] } 13. d6 { [%eval 2.14] [%clk 0:10:38] } 13... Nc8?! { [%eval 3.22] } { Inaccuracy. Bxe4 was best. } { [%clk 0:08:12] } 14. c5 { [%eval 3.21] [%clk 0:10:39] } 14... O-O { [%eval 3.47] [%clk 0:08:07] } 15. h5?? { [%eval -1.31] } { Blunder. Qa4 was best. } { [%clk 0:10:42] } 15... Bxe4 { [%eval -1.46] [%clk 0:08:10] } 16. Bxe4 { [%eval -1.09] [%clk 0:10:45] } 16... b6?? { [%eval 4.17] } { Blunder. Qa5+ was best. } { [%clk 0:08:10] } 17. Bxc6?? { [%eval 1.65] } { Blunder. h6 was best. } { [%clk 0:10:30] } 17... Rb8 { [%eval 1.83] [%clk 0:08:14] } 18. b4?? { [%eval -0.11] } { Blunder. Qb3 was best. } { [%clk 0:10:11] } 18... bxc5 { [%eval -0.13] [%clk 0:08:17] } 19. bxc5 { [%eval -0.18] [%clk 0:10:15] } 19... Qa5+ { [%eval -0.11] [%clk 0:08:21] } 20. Qd2 { [%eval -0.34] [%clk 0:10:00] } 20... Qxc5 { [%eval -0.36] [%clk 0:08:22] } 21. Be4?? { [%eval -4.19] } { Blunder. Rc1 was best. } { [%clk 0:08:34] } 21... Qxd6?? { [%eval -0.86] } { Blunder. Nxd6 was best. } { [%clk 0:07:58] } 22. Qc2 { [%eval -1.33] [%clk 0:08:32] } 22... Qb4+ { [%eval -1.38] [%clk 0:07:35] } 23. Kf1? { [%eval -3.22] } { Mistake. Nd2 was best. } { [%clk 0:08:35] } 23... h6?? { [%eval -0.46] } { Blunder. Nd6 was best. } { [%clk 0:06:40] } 24. g4?? { [%eval -4.51] } { Blunder. Bh7+ was best. } { [%clk 0:08:29] } 24... Nd6 { [%eval -4.49] [%clk 0:06:32] } 25. Re1 { [%eval -4.2] [%clk 0:08:21] } 25... Nxe4?? { [%eval -1.31] } { Blunder. Rfc8 was best. } { [%clk 0:06:21] } 26. Rxe4 { [%eval -1.03] [%clk 0:08:24] } 26... Qb1+?! { [%eval -0.2] } { Inaccuracy. Qa3 was best. } { [%clk 0:06:23] } 27. Qxb1 { [%eval -0.18] [%clk 0:08:16] } 27... Rxb1+ { [%eval -0.16] [%clk 0:06:26] } 28. Kg2 { [%eval -0.16] [%clk 0:08:20] } 28... Rb2 { [%eval 0.0] [%clk 0:05:34] } 29. Ra4? { [%eval -1.5] } { Mistake. Nxe5 was best. } { [%clk 0:08:23] } 29... e4?! { [%eval -0.47] } { Inaccuracy. Rc8 was best. } { [%clk 0:05:30] } 30. Rxe4 { [%eval -0.55] [%clk 0:08:13] } 30... Rxa2 { [%eval -0.44] [%clk 0:05:33] } 31. Rhe1 { [%eval -0.84] [%clk 0:08:07] } 31... Rb2 { [%eval -0.42] [%clk 0:04:02] } 32. Kg3?! { [%eval -1.39] } { Inaccuracy. Ra1 was best. } { [%clk 0:07:16] } 32... a5?! { [%eval -0.67] } { Inaccuracy. Bd8 was best. } { [%clk 0:03:53] } 33. Ra1? { [%eval -2.42] } { Mistake. Ne5 was best. } { [%clk 0:07:14] } 33... Bc3? { [%eval -0.96] } { Mistake. Rb4 was best. } { [%clk 0:03:12] } 34. Raa4? { [%eval -2.41] } { Mistake. Rc4 was best. } { [%clk 0:07:04] } 34... Rfb8? { [%eval -0.98] } { Mistake. Rb4 was best. } { [%clk 0:02:41] } 35. Ra3? { [%eval -2.82] } { Mistake. Ne5 was best. } { [%clk 0:06:42] } 35... R2b3?? { [%eval -0.1] } { Blunder. Bb4 was best. } { [%clk 0:02:21] } 36. Ra2?? { [%eval -1.86] } { Blunder. Rxb3 was best. } { [%clk 0:06:38] } 36... Bb4? { [%eval -0.62] } { Mistake. Rb2 was best. } { [%clk 0:01:59] } 37. Kg2 { [%eval -0.61] [%clk 0:06:30] } 37... Rd8 { [%eval -0.54] [%clk 0:01:44] } 38. Ne5?! { [%eval -1.27] } { Inaccuracy. Nd4 was best. } { [%clk 0:06:28] } 38... Re8 { [%eval -1.32] [%clk 0:01:15] } 39. Rae2 { [%eval -1.09] [%clk 0:06:27] } 39... f6?! { [%eval -0.13] } { Inaccuracy. Rc3 was best. } { [%clk 0:01:06] } 40. Ng6?! { [%eval -1.13] } { Inaccuracy. Nc6 was best. } { [%clk 0:06:31] } 40... Rxe4 { [%eval -1.34] [%clk 0:01:06] } 41. Rxe4 { [%eval -1.26] [%clk 0:06:35] } 41... Kf7? { [%eval -0.01] } { Mistake. Rc3 was best. } { [%clk 0:01:07] } 42. Nh8+ { [%eval -0.05] [%clk 0:06:24] } 42... Kf8 { [%eval -0.19] [%clk 0:00:54] } 43. Ng6+ { [%eval -0.25] } 43... Kg8 { [%eval -0.33] } 44. Re8+? { [%eval -1.65] } { Mistake. Ne7+ was best. } 44... Kh7?? { [%eval #1] } { Checkmate is now unavoidable. Kf7 was best. } 1/2-1/2