Event: Round 5: Stepnicka, Filip - Irber, Jonas
Date: 2025-01-29
White: Stepnicka, Filip
WhiteElo: 1433
Black: Irber, Jonas
BlackElo: 1461
Result: 1-0
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 45+30

1. e4 { [%eval 0.18] [%clk 0:21:49] } 1... c5 { [%eval 0.25] [%clk 0:45:25] } 2. Nf3 { [%eval 0.2] [%clk 0:22:11] } 2... Nc6 { [%eval 0.25] [%clk 0:45:49] } 3. d4 { [%eval 0.27] [%clk 0:21:57] } 3... cxd4 { [%eval 0.35] [%clk 0:46:12] } 4. Nxd4 { [%eval 0.21] [%clk 0:22:08] } 4... g6 { [%eval 0.47] [%clk 0:46:34] } 5. c4 { [%eval 0.4] [%clk 0:22:08] } 5... Bg7 { [%eval 0.46] [%clk 0:46:55] } 6. Be3 { [%eval 0.38] [%clk 0:22:28] } 6... Nf6 { [%eval 0.6] [%clk 0:47:00] } 7. Nc3 { [%eval 0.47] [%clk 0:22:46] } 7... O-O { [%eval 0.51] [%clk 0:46:43] } 8. Be2 { [%eval 0.66] [%clk 0:22:53] } 8... d6 { [%eval 0.51] [%clk 0:46:50] } 9. O-O { [%eval 0.52] [%clk 0:22:48] } 9... Bd7 { [%eval 0.73] [%clk 0:47:14] } 10. Qd2 { [%eval 0.5] [%clk 0:22:58] } 10... Qc7 { [%eval 0.94] [%clk 0:44:35] } 11. Rac1 { [%eval 0.68] [%clk 0:22:05] } 11... Bg4 { [%eval 1.01] [%clk 0:44:14] } 12. Nd5 { [%eval 1.01] [%clk 0:21:26] } 12... Nxe4?? { [%eval 3.63] } { Blunder. Qd7 was best. } { [%clk 0:39:34] } 13. Nxc7 { [%eval 3.6] [%clk 0:06:22] } 13... Nxd2 { [%eval 3.49] [%clk 0:39:50] } 14. Nxc6? { [%eval 1.67] } { Mistake. Bxd2 was best. } { [%clk 0:06:02] } 14... Nxf1?? { [%eval 5.01] } { Blunder. bxc6 was best. } { [%clk 0:39:10] } 15. Nxe7+ { [%eval 5.07] [%clk 0:04:41] } 15... Kh8 { [%eval 5.01] [%clk 0:39:19] } 16. Kxf1 { [%eval 5.07] [%clk 0:03:26] } 16... Bxe2+ { [%eval 5.03] [%clk 0:39:31] } 17. Kxe2 { [%eval 4.96] [%clk 0:03:24] } 17... Rad8 { [%eval 4.97] [%clk 0:39:06] } 18. Bxa7?! { [%eval 3.78] } { Inaccuracy. b4 was best. } { [%clk 0:01:10] } 18... Rd7?! { [%eval 5.54] } { Inaccuracy. Rfe8 was best. } { [%clk 0:38:28] } 19. Ned5 { [%eval 5.52] [%clk 0:00:57] } 19... Bxb2 { [%eval 5.91] [%clk 0:38:20] } 20. Rb1 { [%eval 6.03] } 20... Bg7 { [%eval 6.43] [%clk 0:38:15] } 21. Rxb7 { [%eval 6.36] } 21... Ra8 { [%eval 6.25] [%clk 0:33:00] } 22. Rb8+ { [%eval 6.2] } 22... Rxb8 { [%eval 6.21] [%clk 0:32:19] } 23. Bxb8 { [%eval 6.06] } 23... Bd4 { [%eval 6.33] [%clk 0:28:43] } 24. Nb5 { [%eval 6.33] } 24... Bc5 { [%eval 6.38] [%clk 0:28:49] } 25. Bc7 { [%eval 6.43] } 25... f5 { [%eval 6.38] [%clk 0:26:09] } 26. a4 { [%eval 6.44] } 26... Rf7 { [%eval 6.66] [%clk 0:24:09] } 27. Nxd6 { [%eval 6.55] } 27... Bxd6 { [%eval 7.54] [%clk 0:24:26] } 28. Bxd6 { [%eval 7.42] } 28... Ra7 { [%eval 7.18] [%clk 0:24:43] } 29. Nb6 { [%eval 7.19] } 29... Ra6 { [%eval 7.55] [%clk 0:24:56] } 30. Be5+ { [%eval 7.54] } 30... Kg8 { [%eval 7.45] [%clk 0:25:11] } 31. Bd4 { [%eval 7.25] } 31... Kf7 { [%eval 7.43] [%clk 0:24:56] } 32. Kd3 { [%eval 7.42] } 32... Ke6 { [%eval 6.69] [%clk 0:23:34] } 33. f4 { [%eval 6.62] } 33... Kd6 { [%eval 6.5] [%clk 0:23:46] } 34. Kc3 { [%eval 6.51] } 34... Kc6 { [%eval 6.28] [%clk 0:24:03] } 35. Kb4 { [%eval 6.81] } 35... Rxb6+ { [%eval 9.7] [%clk 0:24:21] } 36. Bxb6 { [%eval 9.46] } 36... Kxb6 { [%eval 9.3] [%clk 0:24:42] } 37. a5+ { [%eval 9.76] } 37... Kc6 { [%eval 9.92] [%clk 0:24:51] } 38. c5 { [%eval 9.12] } 38... Kc7? { [%eval #12] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:25:00] } 39. Kb5 { [%eval #11] } 39... Kb7 { [%eval #10] [%clk 0:25:22] } 40. a6+ { [%eval #9] } 40... Kc7 { [%eval #9] [%clk 0:25:19] } 41. c6 { [%eval #8] } 41... Kb8 { [%eval #7] [%clk 0:25:36] } 42. Kb6 { [%eval #6] } 42... h5 { [%eval #3] [%clk 0:25:36] } 43. a7+ { [%eval #2] } 43... Ka8 { [%eval #2] [%clk 0:25:51] } 44. c7 { [%eval #1] } 44... g5 { [%eval #1] [%clk 0:26:16] } 45. c8=Q# 1-0