Event: Round 9: Siska, Jan - Jandacek, Krystof
Date: 2025-06-25
White: Siska, Jan
WhiteElo: 1760
Black: Jandacek, Krystof
BlackElo: 1796
Result: 1/2-1/2
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:06] } 1... d6 { [%eval 0.43] [%clk 0:20:07] } 2. d4 { [%eval 0.43] [%clk 0:20:07] } 2... g6 { [%eval 0.52] [%clk 0:20:11] } 3. c3 { [%eval 0.41] [%clk 0:20:10] } 3... Bg7 { [%eval 0.39] [%clk 0:20:14] } 4. Bd3 { [%eval 0.35] [%clk 0:20:11] } 4... Nf6 { [%eval 0.38] [%clk 0:20:17] } 5. Nf3 { [%eval 0.38] [%clk 0:20:10] } 5... O-O { [%eval 0.39] [%clk 0:20:19] } 6. O-O { [%eval 0.35] [%clk 0:20:07] } 6... Nbd7 { [%eval 0.44] [%clk 0:20:13] } 7. Qc2 { [%eval 0.24] [%clk 0:19:35] } 7... e5 { [%eval 0.31] [%clk 0:19:55] } 8. Bg5 { [%eval 0.25] [%clk 0:19:04] } 8... exd4 { [%eval 0.45] [%clk 0:18:53] } 9. cxd4 { [%eval 0.45] [%clk 0:19:01] } 9... h6 { [%eval 0.47] [%clk 0:18:00] } 10. Bh4 { [%eval 0.29] [%clk 0:18:52] } 10... g5 { [%eval 0.35] [%clk 0:17:07] } 11. Bg3 { [%eval 0.35] [%clk 0:18:49] } 11... Nh5 { [%eval 0.31] [%clk 0:16:25] } 12. Re1?! { [%eval -0.37] } { Inaccuracy. Nc3 was best. } { [%clk 0:16:51] } 12... Nxg3 { [%eval -0.35] [%clk 0:15:21] } 13. hxg3 { [%eval -0.42] [%clk 0:16:52] } 13... g4 { [%eval -0.3] [%clk 0:13:54] } 14. Nh4 { [%eval -0.36] [%clk 0:16:49] } 14... Nb6? { [%eval 0.82] } { Mistake. Bxd4 was best. } { [%clk 0:11:26] } 15. e5 { [%eval 0.99] [%clk 0:16:41] } 15... dxe5 { [%eval 0.95] [%clk 0:10:37] } 16. dxe5 { [%eval 0.93] [%clk 0:16:41] } 16... c6?! { [%eval 1.95] } { Inaccuracy. Re8 was best. } { [%clk 0:09:15] } 17. Nf5?! { [%eval 1.14] } { Inaccuracy. Nc3 was best. } { [%clk 0:16:20] } 17... Bxf5 { [%eval 1.13] [%clk 0:08:03] } 18. Bxf5 { [%eval 1.34] [%clk 0:16:23] } 18... Qg5 { [%eval 1.28] [%clk 0:07:00] } 19. Nc3 { [%eval 1.26] [%clk 0:15:14] } 19... Kh8 { [%eval 1.16] [%clk 0:06:48] } 20. Qe4 { [%eval 0.96] [%clk 0:14:22] } 20... h5 { [%eval 0.92] [%clk 0:06:16] } 21. e6? { [%eval -0.54] } { Mistake. Rad1 was best. } { [%clk 0:06:01] } 21... fxe6 { [%eval -0.58] [%clk 0:06:09] } 22. Bxe6 { [%eval -1.78] [%clk 0:05:52] } 22... Rad8?? { [%eval 0.47] } { Blunder. Rae8 was best. } { [%clk 0:05:30] } 23. Ne2 { [%eval 0.03] [%clk 0:05:18] } 23... Bxb2?! { [%eval 0.83] } { Inaccuracy. Nd5 was best. } { [%clk 0:04:21] } 24. Rab1?! { [%eval 0.08] } { Inaccuracy. Rad1 was best. } { [%clk 0:05:20] } 24... Bg7?? { [%eval 2.77] } { Blunder. Be5 was best. } { [%clk 0:04:19] } 25. Nf4 { [%eval 2.7] [%clk 0:05:23] } 25... Rf6 { [%eval 2.78] [%clk 0:03:18] } 26. Qb4?? { [%eval 0.3] } { Blunder. Bb3 was best. } { [%clk 0:00:43] } 26... Rdf8?! { [%eval 1.33] } { Inaccuracy. h4 was best. } { [%clk 0:00:58] } 27. Qe7?! { [%eval 0.62] } { Inaccuracy. Rbc1 was best. } { [%clk 0:00:33] } 27... Qh6? { [%eval 2.33] } { Mistake. h4 was best. } { [%clk 0:00:30] } 28. Qxb7?? { [%eval 0.0] } { Blunder. Rb4 was best. } { [%clk 0:00:25] } 28... h4 { [%eval 0.0] [%clk 0:00:18] } 29. Qxc6?? { [%eval -5.28] } { Blunder. Re4 was best. } { [%clk 0:00:16] } 29... h3?? { [%eval 4.75] } { Blunder. hxg3 was best. } { [%clk 0:00:18] } 30. gxh3 { [%eval 3.76] [%clk 0:00:09] } 30... gxh3?! { [%eval 5.26] } { Inaccuracy. Rxf4 was best. } { [%clk 0:00:21] } 31. Kh2?? { [%eval 1.42] } { Blunder. Rb5 was best. } { [%clk 0:00:10] } 31... Nc8?? { [%eval 4.43] } { Blunder. Rxf4 was best. } { [%clk 0:00:12] } 32. Qe4 { [%eval 4.11] [%clk 0:00:08] } 32... Ne7 { [%eval 4.45] [%clk 0:00:15] } 33. Bxh3?! { [%eval 3.31] } { Inaccuracy. Rb5 was best. } { [%clk 0:00:11] } 33... Qg5? { [%eval 5.72] } { Mistake. Rxf4 was best. } { [%clk 0:00:06] } 34. Rbd1 { [%eval 4.74] [%clk 0:00:11] } 34... Ng6 { [%eval 4.98] [%clk 0:00:09] } 35. Nxg6+?! { [%eval 3.46] } { Inaccuracy. Rd5 was best. } { [%clk 0:00:14] } 35... Rxg6 { [%eval 3.33] [%clk 0:00:13] } 36. Qh4+?? { [%eval 0.09] } { Blunder. Qe2 was best. } { [%clk 0:00:17] } 36... Qxh4 { [%eval -0.03] [%clk 0:00:16] } 37. gxh4 { [%eval -0.03] [%clk 0:00:20] } 37... Rxf2+ { [%eval -0.01] [%clk 0:00:20] } 38. Kh1 { [%eval 0.05] [%clk 0:00:23] } 38... Rg3 { [%eval 0.0] [%clk 0:00:12] } 39. Bf1 { [%eval 0.01] [%clk 0:00:09] } 39... Rxa2 { [%eval 0.0] [%clk 0:00:08] } 40. Rd8+ { [%eval 0.02] [%clk 0:00:07] } 40... Kh7 { [%eval 0.08] [%clk 0:00:13] } 41. Rd7 { [%eval -0.01] [%clk 0:00:11] } 41... Kh6 { [%eval 0.0] [%clk 0:00:15] } 42. Re6+ { [%eval -0.02] [%clk 0:00:08] } 42... Rg6 { [%eval 0.0] [%clk 0:00:18] } 43. Rxg6+ { [%eval -0.17] [%clk 0:00:11] } 43... Kxg6 { [%eval -0.02] [%clk 0:00:22] } 44. Rd6+ { [%eval -0.01] [%clk 0:00:12] } 44... Kh7?? { [%eval 3.59] } { Blunder. Kh5 was best. } { [%clk 0:00:18] } 45. Bd3+ { [%eval 3.36] [%clk 0:00:11] } 45... Kh8 { [%eval 3.25] [%clk 0:00:13] } 46. Rd8+ { [%eval 3.32] [%clk 0:00:15] } 46... Bf8 { [%eval 3.46] [%clk 0:00:18] } 47. Rxf8+ { [%eval 3.41] [%clk 0:00:19] } 47... Kg7 { [%eval 3.44] [%clk 0:00:22] } 48. Ra8?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:00:21] } 48... Ra3?? { [%eval 3.57] } { Blunder. Ra4 was best. } { [%clk 0:00:19] } 49. Be2?? { [%eval 0.0] } { Blunder. Rd8 was best. } { [%clk 0:00:17] } 49... Rh3+ { [%eval 0.0] [%clk 0:00:20] } 50. Kg2 { [%eval 0.0] [%clk 0:00:20] } 50... Rxh4 { [%eval 0.05] [%clk 0:00:23] } 51. Rxa7+ { [%eval 0.22] [%clk 0:00:23] } 51... Kf6 { [%eval 0.09] [%clk 0:00:24] } 52. Kg3 { [%eval 0.03] [%clk 0:00:24] } 52... Rd4 { [%eval 0.15] [%clk 0:00:27] } 53. Ra6+ { [%eval 0.18] [%clk 0:00:26] } 53... Ke5 { [%eval 0.31] [%clk 0:00:31] } 54. Bf3 { [%eval 0.25] [%clk 0:00:27] } 54... Rd6 { [%eval 0.0] [%clk 0:00:31] } 55. Ra5+ { [%eval 0.0] [%clk 0:00:14] } 55... Kf6 { [%eval 0.0] [%clk 0:00:31] } 56. Kf4 { [%eval 0.0] [%clk 0:00:18] } 1/2-1/2