Event: Round 4: Ziegler, Arndt Henning - Mastalerz, David
Date: 2024-08-02
White: Ziegler, Arndt Henning
WhiteElo: 1770
Black: Mastalerz, David
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.22] [%clk 1:31:19] } 2... d6 { [%eval 0.26] [%clk 1:31:10] } 3. d4 { [%eval 0.26] [%clk 1:31:43] } 3... cxd4 { [%eval 0.31] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:07] } 4... Nf6 { [%eval 0.24] [%clk 1:29:03] } 5. Nc3 { [%eval 0.18] [%clk 1:32:30] } 5... a6 { [%eval 0.21] [%clk 1:29:26] } 6. h3 { [%eval 0.16] [%clk 1:32:44] } 6... Nc6 { [%eval 0.32] [%clk 1:26:08] } 7. Be3 { [%eval 0.25] [%clk 1:26:56] } 7... e5 { [%eval 0.36] [%clk 1:18:07] } 8. Nf3 { [%eval 0.23] [%clk 1:25:28] } 8... Be6 { [%eval 0.09] [%clk 1:16:53] } 9. Ng5 { [%eval 0.12] [%clk 1:11:53] } 9... Be7 { [%eval 0.15] [%clk 1:09:48] } 10. Nxe6 { [%eval 0.19] [%clk 1:12:08] } 10... fxe6 { [%eval 0.15] [%clk 1:10:10] } 11. Bc4 { [%eval 0.21] [%clk 1:02:04] } 11... Qd7 { [%eval 0.23] [%clk 0:56:16] } 12. a3 { [%eval 0.2] [%clk 0:56:32] } 12... Nxe4?? { [%eval 3.49] } { Blunder. Na5 was best. } { [%clk 0:55:01] } 13. Nxe4 { [%eval 3.33] [%clk 0:55:52] } 13... d5 { [%eval 3.41] [%clk 0:55:24] } 14. Ba2 { [%eval 3.25] [%clk 0:55:01] } 14... dxe4 { [%eval 3.37] [%clk 0:55:28] } 15. Qxd7+?! { [%eval 2.57] } { Inaccuracy. Qg4 was best. } { [%clk 0:54:49] } 15... Kxd7 { [%eval 2.51] [%clk 0:55:47] } 16. O-O-O+ { [%eval 2.52] [%clk 0:54:55] } 16... Kc7 { [%eval 2.59] [%clk 0:48:48] } 17. Bxe6 { [%eval 2.47] [%clk 0:54:52] } 17... Rhd8 { [%eval 3.01] [%clk 0:48:44] } 18. Bf5 { [%eval 2.81] [%clk 0:52:05] } 18... Nd4?! { [%eval 3.8] } { Inaccuracy. Na5 was best. } { [%clk 0:46:11] } 19. Bxh7 { [%eval 3.68] [%clk 0:47:45] } 19... Rac8 { [%eval 4.19] [%clk 0:40:39] } 20. Bxd4?! { [%eval 3.07] } { Inaccuracy. Bxe4 was best. } { [%clk 0:40:16] } 20... exd4 { [%eval 3.62] [%clk 0:40:40] } 21. Bxe4 { [%eval 3.49] [%clk 0:40:07] } 21... Kb8 { [%eval 4.06] [%clk 0:36:56] } 22. Rd3 { [%eval 3.69] [%clk 0:36:14] } 22... Rc4 { [%eval 4.22] [%clk 0:34:54] } 23. Rf3 { [%eval 4.13] [%clk 0:33:41] } 23... Rdc8 { [%eval 4.29] [%clk 0:29:41] } 24. Bd3 { [%eval 4.33] [%clk 0:31:49] } 24... R4c5 { [%eval 4.21] [%clk 0:29:53] } 25. Re1 { [%eval 4.21] [%clk 0:22:02] } 25... R8c7 { [%eval 4.24] [%clk 0:27:36] } 26. Kd1 { [%eval 4.15] [%clk 0:20:20] } 26... b5 { [%eval 4.55] [%clk 0:26:39] } 27. Re6 { [%eval 4.68] [%clk 0:18:25] } 27... Kb7 { [%eval 4.75] [%clk 0:26:48] } 28. Rf7 { [%eval 4.87] [%clk 0:16:40] } 28... Bf6 { [%eval 4.99] [%clk 0:25:34] } 29. Rxc7+ { [%eval 4.9] [%clk 0:16:58] } 29... Rxc7 { [%eval 4.81] [%clk 0:25:49] } 30. a4 { [%eval 4.74] [%clk 0:12:55] } 30... b4 { [%eval 5.51] [%clk 0:26:06] } 31. Bxa6+ { [%eval 5.67] [%clk 0:11:06] } 31... Ka7 { [%eval 5.66] [%clk 0:26:15] } 32. Bd3 { [%eval 5.52] [%clk 0:11:16] } 32... b3 { [%eval 5.75] [%clk 0:26:25] } 33. cxb3 { [%eval 5.75] [%clk 0:10:40] } 33... Bg5 { [%eval 5.88] [%clk 0:26:47] } 34. Bc4 { [%eval 5.85] [%clk 0:09:32] } 34... Rd7 { [%eval 5.86] [%clk 0:26:23] } 35. Kc2 { [%eval 5.82] [%clk 0:08:42] } 35... Rc7 { [%eval 6.05] [%clk 0:26:32] } 36. Kd3 { [%eval 6.11] [%clk 0:08:50] } 36... Bf6 { [%eval 6.38] [%clk 0:26:46] } 37. b4 { [%eval 6.2] [%clk 0:08:47] } 37... Rb7 { [%eval 8.05] [%clk 0:26:47] } 38. b5 { [%eval 8.03] [%clk 0:08:51] } 38... Rb6 { [%eval 9.08] [%clk 0:26:35] } 39. a5 { [%eval 9.07] [%clk 0:08:56] } 39... Rxe6 { [%eval 8.67] [%clk 0:26:24] } 40. Bxe6 { [%eval 8.12] [%clk 0:09:20] } 40... Be5 { [%eval 9.61] [%clk 0:26:28] } 41. b4 { [%eval 10.1] [%clk 0:09:34] } 41... Bf6 { [%eval 11.53] [%clk 0:26:24] } 42. Kc4 { [%eval 10.03] [%clk 0:09:51] } 42... Be5 { [%eval 11.51] [%clk 0:25:44] } 43. Bf5 { [%eval 10.39] [%clk 0:10:11] } 43... Bf6 44. Kc5 { [%clk 0:10:33] } 44... Kb8 { [%clk 0:26:07] } 45. Kc6 { [%clk 0:10:52] } 1-0