Event: Round 4: Sirigos, Nikolaos - Palaiologou, Apostolos
Site: https://lichess.org/broadcast/32nd-open-tournament-of-nikaia-2025--group-a/round-4/frKwe4gb/sznRG74n
Date: 2025-09-04
White: Sirigos, Nikolaos
WhiteTitle: FM
WhiteElo: 2076
Black: Palaiologou, Apostolos
BlackElo: 1909
Result: 1/2-1/2
ECO: A36
Opening: English Opening: Symmetrical Variation, Botvinnik System
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... c5 { [%eval 0.24] [%clk 1:30:45] } 2. c4 { [%eval 0.0] [%clk 1:30:54] } 2... Nc6 { [%eval 0.0] [%clk 1:29:41] } 3. Nc3 { [%eval 0.0] [%clk 1:31:15] } 3... g6 { [%eval 0.0] [%clk 1:28:51] } 4. g3 { [%eval -0.03] [%clk 1:31:40] } 4... Bg7 { [%eval 0.0] [%clk 1:28:06] } 5. Bg2 { [%eval 0.0] [%clk 1:32:04] } 5... d6 { [%eval 0.02] [%clk 1:27:44] } 6. Nge2 { [%eval 0.0] [%clk 1:32:27] } 6... Nf6 { [%eval 0.0] [%clk 1:26:57] } 7. a3 { [%eval -0.22] [%clk 1:30:56] } 7... O-O { [%eval 0.0] [%clk 1:23:34] } 8. O-O { [%eval 0.0] [%clk 1:31:03] } 8... Rb8 { [%eval 0.02] [%clk 1:21:27] } 9. Rb1 { [%eval 0.01] [%clk 1:31:13] } 9... Bg4 { [%eval 0.1] [%clk 1:19:50] } 10. f3 { [%eval 0.0] [%clk 1:31:22] } 10... Bd7 { [%eval 0.05] [%clk 1:19:19] } 11. Kh1 { [%eval -0.05] [%clk 1:25:58] } 11... Nd4 { [%eval 0.08] [%clk 1:15:16] } 12. b4 { [%eval 0.05] [%clk 1:24:03] } 12... b6 { [%eval 0.26] [%clk 1:13:02] } 13. d3 { [%eval 0.21] [%clk 1:22:07] } 13... Nxe2 { [%eval 0.24] [%clk 1:10:49] } 14. Nxe2 { [%eval 0.15] } 14... Qc8 { [%eval 0.14] } 15. Be3 { [%eval 0.14] [%clk 1:06:37] } 15... Rd8 { [%eval 0.23] [%clk 1:02:07] } 16. Qd2 { [%eval 0.3] [%clk 1:05:00] } 16... Qa6 { [%eval 0.63] [%clk 0:58:53] } 17. b5 { [%eval 0.81] [%clk 1:03:10] } 17... Qc8 { [%eval 0.79] [%clk 0:57:21] } 18. f4?! { [%eval 0.06] } { Inaccuracy. a4 was best. } { [%clk 1:02:31] } 18... Ng4 { [%eval 0.18] [%clk 0:51:41] } 19. Bg1 { [%eval 0.17] [%clk 1:00:41] } 19... a6 { [%eval 0.54] [%clk 0:45:16] } 20. a4 { [%eval 0.09] [%clk 0:58:12] } 20... axb5 { [%eval 0.2] [%clk 0:44:42] } 21. axb5 { [%eval 0.16] [%clk 0:58:33] } 21... e6? { [%eval 1.42] } { Mistake. Nf6 was best. } { [%clk 0:38:14] } 22. h3 { [%eval 1.48] [%clk 0:55:40] } 22... Nf6 { [%eval 1.46] [%clk 0:37:30] } 23. g4 { [%eval 1.51] [%clk 0:45:52] } 23... d5 { [%eval 2.02] [%clk 0:30:22] } 24. e5 { [%eval 1.99] [%clk 0:45:09] } 24... Ne8 { [%eval 2.05] [%clk 0:30:38] } 25. cxd5 { [%eval 2.17] [%clk 0:34:37] } 25... exd5 { [%eval 1.99] [%clk 0:30:51] } 26. d4 { [%eval 2.08] [%clk 0:31:43] } 26... Nc7 { [%eval 2.43] [%clk 0:23:08] } 27. Nc3 { [%eval 2.46] [%clk 0:31:27] } 27... c4 { [%eval 2.63] [%clk 0:18:23] } 28. Qc2 { [%eval 2.37] [%clk 0:22:56] } 28... Qb7?! { [%eval 3.07] } { Inaccuracy. f5 was best. } { [%clk 0:10:09] } 29. f5 { [%eval 3.18] [%clk 0:22:39] } 29... Be8 { [%eval 3.24] [%clk 0:00:37] } 30. Qf2 { [%eval 3.21] [%clk 0:14:06] } 30... Bh6 { [%eval 3.93] [%clk 0:08:15] } 31. h4 { [%eval 3.55] [%clk 0:12:23] } 31... Ra8 { [%eval 3.77] [%clk 0:07:19] } 32. g5?! { [%eval 2.47] } { Inaccuracy. h5 was best. } { [%clk 0:07:09] } 32... Bf8 { [%eval 2.82] [%clk 0:07:05] } 33. h5 { [%eval 2.71] [%clk 0:07:02] } 33... gxf5 { [%eval 2.81] [%clk 0:05:55] } 34. Qxf5 { [%eval 2.8] [%clk 0:07:19] } 34... Ne6? { [%eval 4.95] } { Mistake. Qc8 was best. } { [%clk 0:04:42] } 35. Ne4?! { [%eval 3.84] } { Inaccuracy. Nxd5 was best. } { [%clk 0:07:08] } 35... Bg7 { [%eval 4.17] [%clk 0:03:57] } 36. Nf6+?! { [%eval 3.25] } { Inaccuracy. Nd6 was best. } { [%clk 0:07:02] } 36... Bxf6 { [%eval 3.35] [%clk 0:04:07] } 37. gxf6 { [%eval 3.47] [%clk 0:07:10] } 37... Ra3 { [%eval 3.76] [%clk 0:03:33] } 38. Rf3 { [%eval 3.99] [%clk 0:06:58] } 38... Rxf3 { [%eval 4.44] [%clk 0:03:35] } 39. Bxf3 { [%eval 4.32] [%clk 0:06:58] } 39... Bd7 { [%eval 4.74] [%clk 0:03:13] } 40. Bd1?? { [%eval 1.16] } { Blunder. Be3 was best. } { [%clk 0:05:53] } 40... h6 { [%eval 0.97] [%clk 0:01:40] } 41. Qh3?? { [%eval -1.46] } { Blunder. Be3 was best. } { [%clk 0:01:48] } 41... Ng5 { [%eval -1.4] [%clk 0:01:08] } 42. Qg3 { [%eval -1.33] [%clk 0:01:44] } 42... Kh8 { [%eval -1.0] [%clk 0:01:05] } 43. Be3?! { [%eval -1.64] } { Inaccuracy. Bc2 was best. } { [%clk 0:01:58] } 43... Bf5 { [%eval -1.37] [%clk 0:00:40] } 44. Rc1 { [%eval -1.75] [%clk 0:01:46] } 44... Rg8 { [%eval -1.92] [%clk 0:00:49] } 45. Qf4 { [%eval -1.96] [%clk 0:01:30] } 45... Qd7 { [%eval -1.39] [%clk 0:00:45] } 46. Kh2 { [%eval -1.11] [%clk 0:01:34] } 46... Be4 { [%eval -1.56] [%clk 0:00:48] } 47. Bg4 { [%eval -1.26] [%clk 0:01:41] } 47... Qxb5 { [%eval -1.47] [%clk 0:00:56] } 48. Rf1?! { [%eval -2.14] } { Inaccuracy. Qf2 was best. } { [%clk 0:01:26] } 48... Qb2+?! { [%eval -0.99] } { Inaccuracy. c3 was best. } { [%clk 0:00:59] } 49. Rf2? { [%eval -2.38] } { Mistake. Kg3 was best. } { [%clk 0:00:49] } 49... Qa1?! { [%eval -1.48] } { Inaccuracy. Qc3 was best. } { [%clk 0:01:21] } 50. Rf1 { [%eval -1.64] [%clk 0:01:00] } 50... Qb2+?! { [%eval -0.86] } { Inaccuracy. Qa4 was best. } { [%clk 0:01:38] } 51. Rf2? { [%eval -2.08] } { Mistake. Kg3 was best. } { [%clk 0:01:14] } 51... Qa1 { [%eval -1.58] [%clk 0:01:02] } 52. Rf1 { [%eval -1.53] [%clk 0:00:21] } 52... Qb2+? { [%eval 0.0] } { Mistake. Qa4 was best. } { [%clk 0:01:06] } 53. Rf2 { [%eval -1.69] [%clk 0:00:46] } 53... c3 { [%eval -1.79] [%clk 0:00:44] } 1/2-1/2