Event: Round 1: Pekka Koykka - Jari Jarvenpaa
Date: 2022-04-15
White: Pekka Koykkä
WhiteTitle: FM
Black: Jari Jarvenpää
BlackTitle: FM
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c6 { [%eval 0.56] [%clk 1:30:50] } 2. d4 { [%eval 0.46] [%clk 1:31:16] } 2... d5 { [%eval 0.49] [%clk 1:31:15] } 3. exd5 { [%eval 0.31] [%clk 1:31:30] } 3... cxd5 { [%eval 0.31] [%clk 1:31:39] } 4. Bd3 { [%eval 0.32] [%clk 1:31:53] } 4... Nc6 { [%eval 0.29] [%clk 1:31:49] } 5. c3 { [%eval 0.29] [%clk 1:32:15] } 5... e6 { [%eval 0.56] [%clk 1:29:44] } 6. Nf3 { [%eval 0.31] [%clk 1:30:42] } 6... Bd6 { [%eval 0.36] [%clk 1:30:05] } 7. O-O { [%eval 0.41] [%clk 1:30:59] } 7... Nge7 { [%eval 0.47] [%clk 1:28:18] } 8. Re1 { [%eval 0.52] [%clk 1:31:09] } 8... Ng6 { [%eval 0.66] [%clk 1:28:40] } 9. a4 { [%eval 0.67] [%clk 1:24:18] } 9... O-O { [%eval 0.62] [%clk 1:23:42] } 10. Na3 { [%eval 0.66] [%clk 1:09:09] } 10... a6 { [%eval 0.48] [%clk 1:19:20] } 11. Nc2 { [%eval 0.57] [%clk 0:58:54] } 11... Nf4 { [%eval 0.95] [%clk 1:14:40] } 12. Bf1 { [%eval 1.04] [%clk 0:57:30] } 12... Ng6 { [%eval 0.92] [%clk 1:03:23] } 13. Ne3 { [%eval 0.87] [%clk 0:56:05] } 13... f5 { [%eval 1.06] [%clk 0:59:42] } 14. g3?! { [%eval 0.16] } { Inaccuracy. b4 was best. } { [%clk 0:38:55] } 14... f4 { [%eval 0.46] [%clk 0:54:55] } 15. Ng4 { [%eval -0.02] [%clk 0:36:46] } 15... Bd7?! { [%eval 0.51] } { Inaccuracy. Qc7 was best. } { [%clk 0:38:16] } 16. Bd3 { [%eval 0.44] [%clk 0:30:45] } 16... Qc7?! { [%eval 1.2] } { Inaccuracy. Qe8 was best. } { [%clk 0:34:55] } 17. Bxg6 { [%eval 1.06] [%clk 0:28:47] } 17... hxg6 { [%eval 1.1] [%clk 0:34:38] } 18. Nge5 { [%eval 1.05] [%clk 0:28:10] } 18... fxg3 { [%eval 1.07] [%clk 0:33:01] } 19. hxg3 { [%eval 1.19] [%clk 0:28:24] } 19... Rxf3? { [%eval 2.75] } { Mistake. Nxe5 was best. } { [%clk 0:24:51] } 20. Nxf3 { [%eval 2.55] [%clk 0:19:35] } 20... Bxg3 { [%eval 2.72] [%clk 0:25:14] } 21. Kg2 { [%eval 3.2] [%clk 0:11:09] } 21... Bd6 { [%eval 3.66] [%clk 0:24:50] } 22. Qd3 { [%eval 3.34] [%clk 0:10:30] } 22... Rf8 { [%eval 3.46] [%clk 0:22:23] } 23. Ng5 { [%eval 3.3] [%clk 0:08:30] } 23... Be7 { [%eval 3.28] [%clk 0:18:39] } 24. Qxg6?? { [%eval 1.35] } { Blunder. Nxe6 was best. } { [%clk 0:07:04] } 24... Bxg5 { [%eval 1.63] [%clk 0:16:06] } 25. Qxg5 { [%eval 1.21] [%clk 0:06:59] } 25... e5 { [%eval 1.5] [%clk 0:11:46] } 26. Qg3 { [%eval 1.59] [%clk 0:07:17] } 26... Bf5 { [%eval 1.81] [%clk 0:11:43] } 27. f3 { [%eval 2.07] [%clk 0:06:01] } 27... Rf6 { [%eval 1.87] [%clk 0:11:13] } 28. Bg5 { [%eval 2.13] [%clk 0:05:11] } 28... Rg6 { [%eval 2.32] [%clk 0:11:34] } 29. dxe5? { [%eval 1.16] } { Mistake. Kf2 was best. } { [%clk 0:05:22] } 29... Nd8? { [%eval 2.57] } { Mistake. Qb6 was best. } { [%clk 0:09:46] } 30. e6 { [%eval 2.25] [%clk 0:04:53] } 30... Nxe6 { [%eval 2.42] [%clk 0:05:26] } 31. Qxc7 { [%eval 2.45] [%clk 0:05:16] } 31... Nxc7 { [%eval 2.49] [%clk 0:05:25] } 32. f4 { [%eval 2.5] [%clk 0:05:39] } 32... Ne6?! { [%eval 3.73] } { Inaccuracy. Be4+ was best. } { [%clk 0:04:33] } 33. Kg3?! { [%eval 2.85] } { Inaccuracy. Re5 was best. } { [%clk 0:05:53] } 33... Be4 { [%eval 3.13] [%clk 0:03:33] } 34. Kg4 { [%eval 2.89] [%clk 0:05:56] } 34... Nc5 { [%eval 2.84] [%clk 0:02:32] } 35. a5 { [%eval 2.4] [%clk 0:05:01] } 35... Rc6 { [%eval 2.42] [%clk 0:02:01] } 36. Re2 { [%eval 2.5] [%clk 0:04:05] } 36... g6 { [%eval 3.12] [%clk 0:01:23] } 37. Ra3 { [%eval 2.9] [%clk 0:02:40] } 37... Bf5+ { [%eval 3.0] [%clk 0:01:25] } 38. Kf3 { [%eval 2.96] [%clk 0:02:51] } 38... Ne4?! { [%eval 4.17] } { Inaccuracy. Be4+ was best. } { [%clk 0:00:49] } 39. Rb3 { [%eval 3.92] [%clk 0:02:26] } 39... Rc4?! { [%eval 5.72] } { Inaccuracy. Rc7 was best. } { [%clk 0:00:52] } 40. Ke3?! { [%eval 4.21] } { Inaccuracy. Rxb7 was best. } { [%clk 0:01:04] } 40... Nc5 { [%eval 5.29] [%clk 0:00:35] } 41. Rb6 { [%eval 4.95] [%clk 0:24:40] } 41... Ra4 { [%eval 5.65] [%clk 0:23:49] } 42. b4 { [%eval 5.92] [%clk 0:22:39] } 42... Ne6 { [%eval 6.63] [%clk 0:24:15] } 43. Bf6 { [%eval 7.08] [%clk 0:21:47] } 43... Ra1 { [%eval 7.57] [%clk 0:22:39] } 44. Rxb7 { [%eval 7.24] [%clk 0:20:03] } 44... Rh1 { [%eval 7.62] [%clk 0:22:55] } 45. Be5 { [%eval 6.78] [%clk 0:19:06] } 45... Rh3+ { [%eval 7.09] [%clk 0:21:02] } 46. Kd2 { [%eval 6.83] [%clk 0:19:01] } 46... Bg4 { [%eval 7.06] [%clk 0:19:50] } 47. Rg2 { [%eval 7.08] [%clk 0:18:40] } 47... Bf5 { [%eval 7.09] [%clk 0:20:12] } 48. Rb6 { [%eval 6.75] [%clk 0:16:05] } 48... Rd3+ { [%eval 6.94] [%clk 0:20:09] } 49. Kc1 { [%eval 7.29] [%clk 0:15:29] } 49... d4 { [%eval 6.77] [%clk 0:19:29] } 50. cxd4 { [%eval 7.35] [%clk 0:13:14] } 50... Nxd4 { [%eval 7.72] [%clk 0:19:37] } 51. Rgxg6+ { [%eval 7.58] [%clk 0:12:27] } 51... Bxg6 { [%eval 7.62] [%clk 0:19:50] } 52. Rxg6+ { [%eval 7.7] [%clk 0:12:53] } 52... Kf7 { [%eval 7.61] [%clk 0:19:59] } 53. Rxa6 { [%eval 7.68] [%clk 0:12:55] } 1-0