Event: 24th Open Bavarian Championship
Site: chess24.com
Date: 2021-11-06
White: Pieper, Thomas, Dr.
WhiteElo: 2222
Black: Engesser, Jonas
BlackElo: 2002
Result: 0-1
ECO: B98
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.21] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.15] [%clk 1:31:48] } 3... cxd4 { [%eval 0.13] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:12] } 4... Nf6 { [%eval 0.14] [%clk 1:32:13] } 5. Nc3 { [%eval 0.18] [%clk 1:32:36] } 5... a6 { [%eval 0.21] [%clk 1:32:40] } 6. Bg5 { [%eval 0.0] [%clk 1:32:45] } 6... e6 { [%eval 0.21] [%clk 1:33:04] } 7. f4 { [%eval 0.14] [%clk 1:33:01] } 7... Be7 { [%eval 0.46] [%clk 1:33:29] } 8. Qe2?! { [%eval -0.21] } { Inaccuracy. Qf3 was best. } { [%clk 1:33:08] } 8... h6 { [%eval -0.05] [%clk 1:31:43] } 9. Bh4 { [%eval -0.48] [%clk 1:33:31] } 9... Nxe4 { [%eval -0.38] [%clk 1:25:09] } 10. Bxe7 { [%eval -0.52] [%clk 1:33:47] } 10... Nxc3 { [%eval -0.3] [%clk 1:25:26] } 11. Qc4 { [%eval -0.62] [%clk 1:34:09] } 11... Kxe7 { [%eval -0.92] [%clk 1:25:29] } 12. Qxc3 { [%eval -0.53] [%clk 1:34:31] } 12... Re8 { [%eval -0.77] [%clk 1:25:09] } 13. O-O-O { [%eval -0.77] [%clk 1:34:40] } 13... Kf8 { [%eval -0.93] [%clk 1:24:44] } 14. Kb1 { [%eval -0.81] [%clk 1:29:01] } 14... Qf6?! { [%eval 0.09] } { Inaccuracy. Qb6 was best. } { [%clk 0:44:40] } 15. Qa3 { [%eval 0.25] [%clk 1:15:11] } 15... Kg8 { [%eval 0.49] [%clk 0:39:45] } 16. Nb5 { [%eval 0.31] [%clk 1:10:52] } 16... Rd8 { [%eval 0.18] [%clk 0:24:30] } 17. Nxd6 { [%eval 0.4] [%clk 1:00:32] } 17... Nc6 { [%eval 0.12] [%clk 0:19:26] } 18. g3 { [%eval 0.0] [%clk 0:43:44] } 18... e5 { [%eval -0.03] [%clk 0:19:41] } 19. fxe5 { [%eval -0.02] [%clk 0:42:19] } 19... Nxe5 { [%eval -0.15] [%clk 0:13:57] } 20. Be2 { [%eval 0.0] [%clk 0:37:43] } 20... Qf2 { [%eval 0.19] [%clk 0:11:16] } 21. Qa5 { [%eval 0.06] [%clk 0:26:07] } 21... Nc6?! { [%eval 0.87] } { Inaccuracy. Bg4 was best. } { [%clk 0:09:57] } 22. Qe1?! { [%eval 0.17] } { Inaccuracy. Qh5 was best. } { [%clk 0:23:30] } 22... Qc5 { [%eval 0.15] [%clk 0:09:03] } 23. Bd3?? { [%eval -3.6] } { Blunder. Nxc8 was best. } { [%clk 0:15:26] } 23... Bg4?? { [%eval 4.27] } { Blunder. Qxd6 was best. } { [%clk 0:08:31] } 24. Qe4?? { [%eval 0.08] } { Blunder. Nxb7 was best. } { [%clk 0:08:53] } 24... Qxd6 { [%eval 0.12] [%clk 0:04:58] } 25. Qxg4 { [%eval 0.19] [%clk 0:07:18] } 25... Ne5 { [%eval 0.0] [%clk 0:04:40] } 26. Qh4 { [%eval -0.11] [%clk 0:05:12] } 26... Nxd3 { [%eval -0.01] [%clk 0:04:44] } 27. Rxd3 { [%eval 0.0] [%clk 0:05:31] } 27... Qc7 { [%eval -0.13] [%clk 0:03:44] } 28. Rhd1 { [%eval -0.1] [%clk 0:05:26] } 28... Rxd3 { [%eval -0.17] [%clk 0:04:06] } 29. Rxd3 { [%eval 0.0] [%clk 0:05:27] } 29... Re8 { [%eval -0.07] [%clk 0:04:15] } 30. Rd1 { [%eval -0.06] [%clk 0:02:41] } 30... Re2 { [%eval 0.0] [%clk 0:04:05] } 31. Qd8+ { [%eval 0.17] [%clk 0:02:14] } 31... Qxd8 { [%eval 0.08] [%clk 0:04:28] } 32. Rxd8+ { [%eval 0.0] [%clk 0:02:43] } 32... Kh7 { [%eval 0.12] [%clk 0:04:51] } 33. b4?! { [%eval -0.44] } { Inaccuracy. c4 was best. } { [%clk 0:02:30] } 33... Rxh2 { [%eval -0.61] [%clk 0:01:54] } 34. Rd7 { [%eval -1.34] [%clk 0:01:44] } 34... f5?! { [%eval -0.57] } { Inaccuracy. Rh3 was best. } { [%clk 0:02:19] } 35. Rxb7 { [%eval -0.51] [%clk 0:01:45] } 35... Rg2 { [%eval -0.98] [%clk 0:02:38] } 36. b5?? { [%eval -2.72] } { Blunder. c4 was best. } { [%clk 0:01:06] } 36... axb5 { [%eval -2.65] [%clk 0:02:54] } 37. Rxb5 { [%eval -2.9] [%clk 0:01:35] } 37... Rxg3 { [%eval -2.29] [%clk 0:01:33] } 38. Rxf5 { [%eval -2.93] [%clk 0:01:45] } 38... g5 { [%eval -2.71] [%clk 0:01:55] } 39. Kb2?! { [%eval -3.52] } { Inaccuracy. c4 was best. } { [%clk 0:01:09] } 39... h5 { [%eval -3.94] [%clk 0:01:27] } 40. a4 { [%eval -4.21] [%clk 0:01:16] } 40... h4 { [%eval -4.6] [%clk 0:00:54] } 41. a5 { [%eval -4.83] [%clk 0:27:16] } 41... h3 { [%eval -5.25] [%clk 0:23:45] } 42. Rf7+ { [%eval -5.46] [%clk 0:13:19] } 42... Kg6 { [%eval -5.37] [%clk 0:22:29] } 43. Rf8 { [%eval -5.85] [%clk 0:13:42] } 43... Kg7?? { [%eval -0.24] } { Blunder. Rg4 was best. } { [%clk 0:21:04] } 44. Rf1?? { [%eval -2.81] } { Blunder. a6 was best. } { [%clk 0:13:51] } 44... Re3 { [%eval -1.86] [%clk 0:11:18] } 45. a6 { [%eval -2.88] [%clk 0:07:05] } 45... Kg6 { [%eval -2.1] [%clk 0:08:34] } 46. Rg1? { [%eval -4.24] } { Mistake. Ra1 was best. } { [%clk 0:05:35] } 46... Kh5 { [%eval -3.46] [%clk 0:07:11] } 47. Rg3 { [%eval -4.72] [%clk 0:03:56] } 47... h2 { [%eval -4.71] [%clk 0:07:24] } 48. Rxe3 { [%eval -4.72] [%clk 0:04:12] } 48... h1=Q { [%eval -4.66] [%clk 0:07:46] } 49. Ra3 { [%eval -5.81] [%clk 0:01:39] } 49... Qa8 { [%eval -5.31] [%clk 0:06:57] } 50. a7 { [%eval -5.69] [%clk 0:01:37] } 50... g4 { [%eval -4.69] [%clk 0:07:18] } 51. Kc1?! { [%eval -7.1] } { Inaccuracy. Kb3 was best. } { [%clk 0:00:45] } 51... Kh4 { [%eval -8.87] [%clk 0:07:35] } 52. Kd2 { [%eval -9.65] [%clk 0:00:50] } 52... g3 { [%eval -9.66] [%clk 0:07:19] } 53. Ke2 { [%eval -60.32] [%clk 0:00:33] } 53... Kh3 { [%eval -8.35] [%clk 0:06:11] } 54. c4 { [%eval -12.18] [%clk 0:00:45] } 54... Kh2 { [%eval -14.91] [%clk 0:05:43] } 55. Ra6?! { [%eval #-12] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:00:40] } 55... g2?! { [%eval -22.16] } { Lost forced checkmate sequence. Qe4+ was best. } { [%clk 0:04:10] } 56. Rh6+ { [%eval -11.86] [%clk 0:01:04] } 56... Kg3 { [%eval -22.76] [%clk 0:04:34] } 57. Rg6+ { [%eval -60.49] [%clk 0:01:19] } 57... Kh2 { [%eval -15.28] [%clk 0:02:46] } 58. Rh6+ { [%eval -12.25] [%clk 0:01:42] } 58... Kg1 { [%eval -12.0] [%clk 0:03:15] } 59. Rh7 { [%eval -13.97] [%clk 0:01:08] } 59... Qe4+ { [%eval -12.12] [%clk 0:03:06] } 60. Kd2 { [%eval -11.74] [%clk 0:01:33] } 60... Qd4+ { [%eval -10.4] [%clk 0:03:25] } 61. Ke1 { [%eval -12.41] [%clk 0:01:16] } 61... Qc3+ { [%eval -7.41] [%clk 0:03:18] } 62. Kd1 { [%eval -60.19] [%clk 0:01:41] } 62... Qf3+ { [%eval -11.74] [%clk 0:03:35] } 63. Ke1 { [%eval -11.78] [%clk 0:01:16] } 63... Qe4+ { [%eval -14.45] [%clk 0:03:55] } 64. Kd2 { [%eval -12.05] [%clk 0:01:22] } 64... Kf2 { [%eval -25.93] [%clk 0:03:54] } 65. Rf7+ { [%eval -16.0] [%clk 0:01:09] } 65... Kg3 { [%eval -22.0] [%clk 0:04:04] } 66. Rg7+ { [%eval -15.71] [%clk 0:01:14] } 66... Kf4 { [%eval -11.95] [%clk 0:03:11] } 67. Rf7+ { [%eval -12.1] [%clk 0:00:40] } 67... Kg5 { [%eval -12.37] [%clk 0:03:22] } 68. Rg7+ { [%eval -60.29] [%clk 0:00:33] } 68... Kf6 { [%eval -12.05] [%clk 0:03:43] } 69. Rg8?! { [%eval #-13] } { Checkmate is now unavoidable. Rg4 was best. } { [%clk 0:00:41] } 69... Qd4+ { [%eval #-12] [%clk 0:03:59] } 0-1