Event: Round 8: Pekka Köykkä - Erik Rönkä
Date: 2022-04-18
White: Pekka Köykkä
WhiteTitle: FM
Black: Erik Rönkä
BlackTitle: FM
Result: 1-0
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:55] } 1... d5 { [%eval 0.34] [%clk 1:30:44] } 2. e3 { [%eval 0.04] [%clk 1:31:16] } 2... Nf6 { [%eval 0.05] [%clk 1:30:58] } 3. c4 { [%eval 0.0] [%clk 1:31:39] } 3... c6 { [%eval 0.13] [%clk 1:31:07] } 4. Nc3 { [%eval 0.24] [%clk 1:31:59] } 4... Nbd7 { [%eval 0.26] [%clk 1:31:18] } 5. Qc2 { [%eval 0.23] [%clk 1:31:52] } 5... e5 { [%eval 0.21] [%clk 1:30:47] } 6. cxd5 { [%eval 0.28] [%clk 1:31:47] } 6... Nxd5 { [%eval 0.29] [%clk 1:31:06] } 7. a3 { [%eval 0.12] [%clk 1:31:07] } 7... Nxc3 { [%eval 0.42] [%clk 1:28:14] } 8. bxc3 { [%eval 0.62] [%clk 1:29:29] } 8... Bd6 { [%eval 0.23] [%clk 1:28:04] } 9. d4 { [%eval 0.55] [%clk 1:29:38] } 9... O-O { [%eval 0.46] [%clk 1:25:07] } 10. Bd3 { [%eval 0.26] [%clk 1:29:11] } 10... h6 { [%eval 0.27] [%clk 1:24:22] } 11. O-O { [%eval 0.64] [%clk 1:27:29] } 11... b6 { [%eval 0.57] [%clk 1:05:48] } 12. Bb2 { [%eval 0.68] [%clk 1:15:16] } 12... Bb7 { [%eval 0.82] [%clk 1:04:10] } 13. c4 { [%eval 0.79] [%clk 1:05:56] } 13... Re8 { [%eval 0.91] [%clk 0:55:58] } 14. Bh7+ { [%eval 0.94] [%clk 0:59:40] } 14... Kh8 { [%eval 0.92] [%clk 0:50:58] } 15. Bf5 { [%eval 0.51] [%clk 0:56:16] } 15... exd4 { [%eval 0.66] [%clk 0:49:40] } 16. exd4 { [%eval 0.84] [%clk 0:55:22] } 16... c5 { [%eval 1.0] [%clk 0:39:29] } 17. d5 { [%eval 0.97] [%clk 0:55:20] } 17... Ne5 { [%eval 1.03] [%clk 0:36:45] } 18. Nd2 { [%eval 0.73] [%clk 0:49:54] } 18... Bc8 { [%eval 1.04] [%clk 0:34:10] } 19. Bxc8 { [%eval 0.96] [%clk 0:23:50] } 19... Rxc8 { [%eval 1.06] [%clk 0:33:11] } 20. Qc3?! { [%eval 0.47] } { Inaccuracy. Rae1 was best. } { [%clk 0:22:20] } 20... f6 { [%eval 0.12] [%clk 0:30:00] } 21. h3 { [%eval -0.07] [%clk 0:19:48] } 21... Qd7 { [%eval 0.1] [%clk 0:27:22] } 22. Ne4 { [%eval 0.0] [%clk 0:18:49] } 22... Ng6 { [%eval 0.42] [%clk 0:21:52] } 23. Nxd6 { [%eval 0.55] [%clk 0:17:08] } 23... Qxd6 { [%eval 0.07] [%clk 0:22:21] } 24. Rfe1 { [%eval 0.15] [%clk 0:14:46] } 24... Qd7?! { [%eval 0.79] } { Inaccuracy. b5 was best. } { [%clk 0:16:20] } 25. Qc2?! { [%eval 0.0] } { Inaccuracy. Qd3 was best. } { [%clk 0:14:14] } 25... Nf8?! { [%eval 1.0] } { Inaccuracy. Nh4 was best. } { [%clk 0:15:39] } 26. Red1 { [%eval 0.87] [%clk 0:10:18] } 26... Qd6 { [%eval 0.79] [%clk 0:13:34] } 27. a4 { [%eval 0.73] [%clk 0:10:24] } 27... Re7 { [%eval 0.67] [%clk 0:13:12] } 28. a5 { [%eval 0.68] [%clk 0:07:33] } 28... Rce8 { [%eval 1.05] [%clk 0:13:24] } 29. axb6?! { [%eval 0.53] } { Inaccuracy. Bc3 was best. } { [%clk 0:07:32] } 29... axb6 { [%eval 0.52] [%clk 0:10:35] } 30. Bc3 { [%eval 0.47] [%clk 0:06:54] } 30... Nd7?! { [%eval 1.39] } { Inaccuracy. Qf4 was best. } { [%clk 0:06:11] } 31. Bd2 { [%eval 1.25] [%clk 0:06:16] } 31... Ne5 { [%eval 1.53] [%clk 0:04:18] } 32. Qb3 { [%eval 1.26] [%clk 0:06:23] } 32... Nd7 { [%eval 1.5] [%clk 0:03:29] } 33. Qb5 { [%eval 1.61] [%clk 0:05:41] } 33... Re4 { [%eval 1.94] [%clk 0:02:34] } 34. Ra7 { [%eval 1.92] [%clk 0:05:31] } 34... Nf8 { [%eval 2.3] [%clk 0:01:37] } 35. Rb7 { [%eval 1.79] [%clk 0:04:00] } 35... Rb8 { [%eval 2.42] [%clk 0:01:37] } 36. Rxb8?! { [%eval 1.68] } { Inaccuracy. Qc6 was best. } { [%clk 0:03:05] } 36... Qxb8 { [%eval 1.92] [%clk 0:02:06] } 37. Be3?! { [%eval 1.29] } { Inaccuracy. Ba5 was best. } { [%clk 0:02:39] } 37... Qd8?! { [%eval 2.01] } { Inaccuracy. Qa7 was best. } { [%clk 0:01:44] } 38. Ra1 { [%eval 2.02] [%clk 0:02:23] } 38... Qe8?? { [%eval 4.42] } { Blunder. Ng6 was best. } { [%clk 0:00:45] } 39. Qxb6 { [%eval 4.12] [%clk 0:01:28] } 39... Rxc4 { [%eval 4.84] [%clk 0:00:51] } 40. Qb7?? { [%eval 2.1] } { Blunder. Ra7 was best. } { [%clk 0:01:03] } 40... Ra4?? { [%eval 5.69] } { Blunder. Rb4 was best. } { [%clk 0:00:34] } 41. Rxa4 { [%eval 5.02] [%clk 0:24:43] } 41... Qxa4 { [%eval 5.15] [%clk 0:31:00] } 42. Qc8 { [%eval 5.31] [%clk 0:25:04] } 42... Qa1+ { [%eval 5.46] [%clk 0:25:45] } 43. Kh2 { [%eval 5.02] [%clk 0:25:26] } 43... Qe5+ { [%eval 5.28] [%clk 0:26:03] } 44. g3 { [%eval 4.66] [%clk 0:25:44] } 44... Qxd5 { [%eval 5.34] [%clk 0:25:42] } 45. Qxf8+ { [%eval 5.37] [%clk 0:25:58] } 45... Kh7 { [%eval 4.76] [%clk 0:26:10] } 46. Qxc5 { [%eval 5.21] [%clk 0:26:14] } 46... Qf3 { [%eval 5.03] [%clk 0:26:18] } 47. Qc2+ { [%eval 5.1] [%clk 0:26:15] } 47... Kh8 { [%eval 4.95] [%clk 0:26:23] } 48. g4 { [%eval 4.85] [%clk 0:22:39] } 48... Kg8 { [%eval 4.6] [%clk 0:26:06] } 49. Qc8+ { [%eval 4.69] [%clk 0:20:14] } 49... Kf7 { [%eval 5.42] [%clk 0:26:33] } 50. Qd7+ { [%eval 4.54] [%clk 0:20:31] } 50... Kg8 { [%eval 4.66] [%clk 0:26:48] } 51. Qe6+ { [%eval 5.03] [%clk 0:20:30] } 1-0