Event: Round 1: Doetzel, Hartwig, Dr. - Polster, Wolfgang, Dr.
Date: 2024-04-06
White: Doetzel, Hartwig, Dr.
WhiteElo: 1881
Black: Polster, Wolfgang, Dr.
BlackElo: 2159
Result: 1/2-1/2
ECO: B15
Opening: Caro-Kann Defense: Tartakower Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 2:10:43] } 1... c6 { [%eval 0.24] [%clk 2:10:28] } 2. d4 { [%eval 0.28] [%clk 2:10:54] } 2... d5 { [%eval 0.31] [%clk 2:10:28] } 3. Nc3 { [%eval 0.27] [%clk 2:10:59] } 3... dxe4 { [%eval 0.33] [%clk 2:10:04] } 4. Nxe4 { [%eval 0.21] [%clk 2:11:15] } 4... Nf6 { [%eval 0.25] [%clk 2:10:05] } 5. Nxf6+ { [%eval 0.29] [%clk 2:10:00] } 5... exf6 { [%eval 0.38] [%clk 2:10:29] } 6. Nf3 { [%eval 0.09] [%clk 2:08:17] } 6... Bg4 { [%eval 0.44] [%clk 2:04:20] } 7. Be2 { [%eval 0.47] [%clk 2:07:51] } 7... Bd6 { [%eval 0.47] [%clk 2:04:01] } 8. h3 { [%eval 0.28] [%clk 2:03:15] } 8... Be6 { [%eval 0.47] [%clk 2:01:00] } 9. c4 { [%eval 0.52] [%clk 1:58:29] } 9... O-O { [%eval 0.5] [%clk 2:00:10] } 10. O-O { [%eval 0.5] [%clk 1:49:48] } 10... Re8 { [%eval 0.46] [%clk 1:57:16] } 11. Re1 { [%eval 0.31] [%clk 1:47:55] } 11... Na6 { [%eval 0.46] [%clk 1:50:13] } 12. a3 { [%eval 0.37] [%clk 1:47:11] } 12... Nc7 { [%eval 0.35] [%clk 1:50:08] } 13. Be3 { [%eval 0.28] [%clk 1:45:07] } 13... Qd7 { [%eval 0.25] [%clk 1:49:01] } 14. Bf1 { [%eval 0.32] [%clk 1:38:38] } 14... a5 { [%eval 0.27] [%clk 1:47:39] } 15. Qd2 { [%eval 0.24] [%clk 1:37:15] } 15... b5?? { [%eval 1.99] } { Blunder. a4 was best. } { [%clk 1:46:32] } 16. cxb5?? { [%eval -0.1] } { Blunder. d5 was best. } { [%clk 1:31:56] } 16... cxb5 { [%eval -0.11] [%clk 1:45:53] } 17. Bf4 { [%eval -0.15] [%clk 1:31:02] } 17... b4 { [%eval 0.0] [%clk 1:44:10] } 18. Bxd6 { [%eval 0.01] [%clk 1:30:12] } 18... Qxd6 { [%eval 0.0] [%clk 1:44:20] } 19. axb4 { [%eval 0.0] [%clk 1:30:31] } 19... axb4 { [%eval 0.0] [%clk 1:43:20] } 20. Rxa8 { [%eval 0.0] [%clk 1:05:32] } 20... Rxa8 { [%eval 0.0] [%clk 1:43:29] } 21. Rc1 { [%eval 0.0] [%clk 1:05:52] } 21... Bd5 { [%eval 0.01] [%clk 1:40:26] } 22. Be2 { [%eval -0.37] [%clk 0:58:01] } 22... Ne6 { [%eval -0.45] [%clk 1:40:30] } 23. Nh2 { [%eval -0.59] [%clk 0:45:01] } 23... g6?! { [%eval 0.0] } { Inaccuracy. Nf4 was best. } { [%clk 1:31:30] } 24. Bf3 { [%eval -0.43] [%clk 0:41:56] } 24... Bxf3 { [%eval -0.41] [%clk 1:27:53] } 25. Nxf3 { [%eval -0.45] [%clk 0:41:54] } 25... Kg7 { [%eval -0.49] [%clk 1:27:59] } 26. Rd1 { [%eval -0.44] [%clk 0:27:22] } 26... Nf4 { [%eval -0.21] [%clk 1:24:01] } 27. h4 { [%eval -0.21] [%clk 0:22:53] } 27... Ra5 { [%eval -0.22] [%clk 1:20:00] } 28. g3 { [%eval -0.24] [%clk 0:22:02] } 28... Ne6 { [%eval -0.25] [%clk 1:20:01] } 29. Qe3 { [%eval -0.33] [%clk 0:19:04] } 29... Qd5 { [%eval -0.32] [%clk 1:15:25] } 30. Qd3 { [%eval -0.87] [%clk 0:14:16] } 30... h5?! { [%eval -0.29] } { Inaccuracy. Ra2 was best. } { [%clk 1:14:30] } 31. Qe3 { [%eval -0.51] [%clk 0:14:09] } 31... Ra2 { [%eval -0.54] [%clk 1:13:17] } 32. Qe2 { [%eval -0.64] [%clk 0:14:20] } 32... Nc7 { [%eval -0.55] [%clk 1:11:37] } 33. Kh2 { [%eval -0.82] [%clk 0:14:28] } 33... Nb5 { [%eval -0.8] [%clk 1:11:12] } 34. Rd2 { [%eval -0.89] [%clk 0:14:36] } 34... Nd6 { [%eval -0.85] [%clk 1:10:49] } 35. Rc2 { [%eval -1.01] [%clk 0:14:45] } 35... Qe4?! { [%eval 0.0] } { Inaccuracy. b3 was best. } { [%clk 1:05:48] } 36. Qxe4 { [%eval 0.0] [%clk 0:14:44] } 36... Nxe4 { [%eval 0.0] [%clk 1:06:09] } 37. Kg2 { [%eval 0.0] [%clk 0:14:16] } 37... b3 { [%eval -0.02] [%clk 1:06:17] } 38. Re2 { [%eval 0.0] [%clk 0:13:51] } 38... Nd6 { [%eval 0.0] [%clk 1:02:21] } 39. Ne1 { [%eval -0.03] [%clk 0:13:13] } 39... Nf5 { [%eval 0.0] [%clk 1:02:05] } 40. Rd2 { [%eval 0.0] [%clk 0:13:20] } 40... Ra1 { [%eval 0.0] [%clk 1:01:51] } 41. Nf3 { [%eval 0.0] [%clk 0:13:30] } 41... Ra2 { [%eval 0.0] [%clk 1:01:19] } 42. Ne1 { [%eval -0.01] [%clk 0:13:07] } 42... Kf8 { [%eval 0.0] [%clk 1:01:34] } 43. Nd3 { [%eval -0.03] [%clk 0:10:58] } 43... Ra4 { [%eval 0.0] [%clk 1:00:22] } 44. Nc5 { [%eval -0.01] [%clk 0:10:48] } 44... Rb4 { [%eval 0.0] [%clk 0:58:38] } 45. d5 { [%eval 0.0] [%clk 0:08:54] } 45... Ke7 { [%eval 0.04] [%clk 0:57:07] } 46. f3 { [%eval 0.0] [%clk 0:08:24] } 46... Nd4 { [%eval 0.0] [%clk 0:54:26] } 47. Ne4 { [%eval 0.0] [%clk 0:08:18] } 47... f5 { [%eval 0.0] [%clk 0:54:12] } 48. Nc3 { [%eval 0.0] [%clk 0:08:07] } 48... Kd6 { [%eval 0.0] [%clk 0:54:21] } 49. Kf2 { [%eval 0.0] [%clk 0:08:30] } 49... Nc2 { [%eval 0.02] [%clk 0:53:15] } 50. Ke2 { [%eval 0.0] [%clk 0:08:31] } 50... Rc4 { [%eval 0.0] [%clk 0:52:49] } 51. Nb5+ { [%eval 0.0] [%clk 0:07:52] } 51... Kd7 { [%eval 0.0] [%clk 0:50:50] } 52. Nc3 { [%eval -0.17] [%clk 0:08:11] } 52... Rxc3 { [%eval 0.0] [%clk 0:51:03] } 53. bxc3 { [%eval 0.0] [%clk 0:08:00] } 53... b2 { [%eval 0.0] [%clk 0:51:27] } 54. Rd1 { [%eval 0.0] [%clk 0:08:21] } 54... Na3 { [%eval 0.0] [%clk 0:51:44] } 55. Kd3 { [%eval -0.01] [%clk 0:08:07] } 55... b1=Q+ { [%eval 0.0] } 56. Rxb1 { [%eval 0.0] } 56... Nxb1 { [%eval 0.0] [%clk 0:51:58] } 57. c4 { [%eval 0.0] [%clk 0:08:04] } 57... Na3 { [%eval 0.0] [%clk 0:51:10] } 58. Kc3 { [%eval 0.0] [%clk 0:08:23] } 58... Kd6 { [%eval 0.0] [%clk 0:51:14] } 59. Kb3 { [%eval 0.0] [%clk 0:08:39] } 59... Nb1 { [%eval 0.0] [%clk 0:50:26] } 60. Kc2 { [%eval 0.0] [%clk 0:08:58] } 60... Ke5?? { [%eval 6.18] } { Blunder. Na3+ was best. } { [%clk 0:49:32] } 1/2-1/2