Event: Round 8: Zakordonets, Olexandr - Serbin, Mykola
Site: https://lichess.org/broadcast/volyn-chess-kubok-2025-rapid/round-8/WL0bExY1/ZC95nfnE
Date: 2025-11-22
White: Zakordonets, Olexandr
WhiteElo: 2103
Black: Serbin, Mykola
BlackElo: 1955
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:09] } 1... c5 { [%eval 0.25] [%clk 0:10:10] } 2. Nf3 { [%eval 0.2] [%clk 0:10:12] } 2... Nc6 { [%eval 0.3] [%clk 0:10:13] } 3. Bb5 { [%eval 0.17] [%clk 0:10:16] } 3... Na5 { [%eval 0.67] [%clk 0:10:17] } 4. O-O { [%eval 0.53] [%clk 0:09:59] } 4... a6 { [%eval 0.59] [%clk 0:10:22] } 5. Be2 { [%eval 0.87] [%clk 0:10:02] } 5... b5 { [%eval 1.15] [%clk 0:10:26] } 6. d4 { [%eval 0.97] [%clk 0:10:01] } 6... cxd4 { [%eval 1.05] [%clk 0:10:29] } 7. Nxd4 { [%eval 0.51] [%clk 0:10:04] } 7... Bb7 { [%eval 0.97] [%clk 0:10:33] } 8. Bf3?! { [%eval 0.28] } { Inaccuracy. b4 was best. } { [%clk 0:09:13] } 8... e6 { [%eval 0.32] [%clk 0:10:37] } 9. Re1 { [%eval 0.36] [%clk 0:09:09] } 9... Nf6?! { [%eval 1.11] } { Inaccuracy. Ne7 was best. } { [%clk 0:10:40] } 10. Nc3 { [%eval 1.09] [%clk 0:08:45] } 10... Bb4 { [%eval 1.65] [%clk 0:10:36] } 11. e5 { [%eval 1.54] [%clk 0:08:12] } 11... Nd5? { [%eval 3.12] } { Mistake. Bxc3 was best. } { [%clk 0:10:34] } 12. Bd2?? { [%eval -0.31] } { Blunder. Bxd5 was best. } { [%clk 0:07:24] } 12... Nc4? { [%eval 1.22] } { Mistake. Bxc3 was best. } { [%clk 0:08:18] } 13. Ne4? { [%eval -0.12] } { Mistake. Bxd5 was best. } { [%clk 0:06:01] } 13... Nxd2 { [%eval -0.11] [%clk 0:08:11] } 14. Nxd2 { [%eval -0.15] [%clk 0:05:49] } 14... O-O { [%eval -0.19] [%clk 0:07:36] } 15. c3 { [%eval -0.15] [%clk 0:05:49] } 15... Be7 { [%eval -0.15] [%clk 0:07:36] } 16. Ne4 { [%eval -0.37] [%clk 0:05:30] } 16... d6?! { [%eval 0.2] } { Inaccuracy. Qc7 was best. } { [%clk 0:07:20] } 17. exd6 { [%eval 0.2] [%clk 0:05:30] } 17... Bxd6 { [%eval 0.25] [%clk 0:07:20] } 18. a4 { [%eval 0.08] [%clk 0:05:14] } 18... Be7 { [%eval 0.04] [%clk 0:06:45] } 19. Qb3 { [%eval -0.1] [%clk 0:04:47] } 19... b4 { [%eval -0.08] [%clk 0:04:30] } 20. c4 { [%eval -0.12] [%clk 0:04:04] } 20... Nb6 { [%eval -0.14] [%clk 0:03:05] } 21. Rad1 { [%eval -0.1] [%clk 0:03:55] } 21... Qc7 { [%eval 0.28] [%clk 0:03:07] } 22. c5 { [%eval 0.38] [%clk 0:02:37] } 22... Nd5?! { [%eval 1.37] } { Inaccuracy. Bxc5 was best. } { [%clk 0:03:03] } 23. c6 { [%eval 1.22] [%clk 0:02:30] } 23... Bc8 { [%eval 1.32] [%clk 0:02:50] } 24. Ng3 { [%eval 1.23] [%clk 0:02:23] } 24... Rd8?! { [%eval 2.23] } { Inaccuracy. Nf4 was best. } { [%clk 0:02:05] } 25. Ndf5 { [%eval 2.16] [%clk 0:01:59] } 25... exf5 { [%eval 2.74] [%clk 0:01:42] } 26. Bxd5 { [%eval 2.58] [%clk 0:01:12] } 26... Bd6 { [%eval 2.57] [%clk 0:01:35] } 27. Qf3 { [%eval 2.51] [%clk 0:01:59] } 27... g6 { [%eval 2.54] [%clk 0:01:16] } 28. Qb3?! { [%eval 1.38] } { Inaccuracy. Nh5 was best. } { [%clk 0:01:40] } 28... Kg7 { [%eval 1.37] [%clk 0:01:05] } 29. Qc4?! { [%eval 0.66] } { Inaccuracy. h4 was best. } { [%clk 0:01:35] } 29... a5 { [%eval 0.66] [%clk 0:00:50] } 30. Qd4+ { [%eval 0.69] [%clk 0:01:39] } 30... f6 { [%eval 0.67] [%clk 0:00:52] } 31. b3 { [%eval 0.71] [%clk 0:00:48] } 31... Ba6 { [%eval 0.43] [%clk 0:00:26] } 32. Qb2?! { [%eval -0.25] } { Inaccuracy. Kh1 was best. } { [%clk 0:00:27] } 32... Be5 { [%eval -0.2] [%clk 0:00:24] } 33. Qb1?? { [%eval -2.33] } { Blunder. Qc2 was best. } { [%clk 0:00:31] } 33... Rd6? { [%eval -0.58] } { Mistake. Bc3 was best. } { [%clk 0:00:15] } 34. Bf3 { [%eval -0.48] [%clk 0:00:32] } 34... Rad8 { [%eval -0.47] [%clk 0:00:17] } 35. Rxd6 { [%eval -0.49] [%clk 0:00:32] } 35... Rxd6 { [%eval -0.51] [%clk 0:00:19] } 36. Rd1 { [%eval -0.74] [%clk 0:00:28] } 36... h5 { [%eval -0.58] [%clk 0:00:07] } 37. Nf1 { [%eval -0.67] [%clk 0:00:21] } 37... Rxd1?! { [%eval 0.0] } { Inaccuracy. Bc8 was best. } { [%clk 0:00:08] } 38. Qxd1 { [%eval 0.0] [%clk 0:00:27] } 38... Qd6 { [%eval -0.01] } 39. Qxd6 { [%eval 0.0] [%clk 0:00:24] } 39... Bxd6 { [%eval 0.0] [%clk 0:00:16] } 40. Ne3 { [%eval -0.07] [%clk 0:00:28] } 40... Bd3 { [%eval 0.12] [%clk 0:00:17] } 41. Bd5 { [%eval 0.0] [%clk 0:00:29] } 41... Bc7 { [%eval 0.34] [%clk 0:00:15] } 42. Bc4 { [%eval 0.0] [%clk 0:00:29] } 42... Be4 { [%eval 0.18] [%clk 0:00:15] } 43. Bd5 { [%eval 0.2] [%clk 0:00:17] } 43... Bd3 { [%eval 0.24] [%clk 0:00:08] } 44. g3 { [%eval 0.0] [%clk 0:00:11] } 44... Kf8 { [%eval 0.0] [%clk 0:00:08] } 45. f4 { [%eval 0.0] [%clk 0:00:14] } 45... Bb6 { [%eval 0.0] [%clk 0:00:10] } 46. Kf2 { [%eval 0.0] [%clk 0:00:18] } 46... Ke7 { [%eval 0.0] [%clk 0:00:10] } 47. h4 { [%eval 0.0] [%clk 0:00:16] } 47... Be4 { [%eval 0.0] [%clk 0:00:07] } 48. Ke2 { [%eval 0.0] [%clk 0:00:09] } 48... Bxe3 { [%eval 0.0] [%clk 0:00:10] } 49. Bxe4 { [%eval 0.0] [%clk 0:00:10] } 49... fxe4 { [%eval 0.0] [%clk 0:00:14] } 50. f5?? { [%eval #-19] } { Checkmate is now unavoidable. Kxe3 was best. } { [%clk 0:00:10] } 50... Bh6 { [%eval #-18] [%clk 0:00:16] } 51. fxg6 { [%eval #-18] [%clk 0:00:10] } 51... Kd6 { [%eval #-15] } 52. Kf2 { [%eval #-14] [%clk 0:00:11] } 52... Kxc6 { [%eval #-14] [%clk 0:00:24] } 53. Ke2 { [%eval #-13] [%clk 0:00:16] } 53... Kd5 { [%eval #-14] [%clk 0:00:28] } 0-1