Event: Round 6: Matteo Jaggy - Markus Loeffler
Date: 2023-05-20
White: Matteo Jaggy
Black: Markus Loeffler
BlackTitle: IM
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:40] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... g6 { [%eval 0.3] [%clk 1:31:06] } 3. Nc3 { [%eval 0.31] [%clk 1:31:40] } 3... d5 { [%eval 0.2] [%clk 1:31:32] } 4. cxd5 { [%eval 0.4] [%clk 1:32:04] } 4... Nxd5 { [%eval 0.22] [%clk 1:32:00] } 5. e4 { [%eval 0.23] [%clk 1:32:26] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:25] } 6. bxc3 { [%eval 0.0] [%clk 1:32:51] } 6... Bg7 { [%eval 0.23] [%clk 1:32:51] } 7. Nf3 { [%eval 0.0] [%clk 1:33:10] } 7... c5 { [%eval 0.13] [%clk 1:33:17] } 8. Be3 { [%eval 0.32] [%clk 1:33:32] } 8... Qa5 { [%eval 0.38] [%clk 1:33:14] } 9. Qd2 { [%eval 0.33] [%clk 1:33:27] } 9... O-O { [%eval 0.39] [%clk 1:33:28] } 10. Rb1 { [%eval 0.0] [%clk 1:30:15] } 10... b6 { [%eval 0.13] [%clk 1:32:07] } 11. Rb5 { [%eval 0.0] [%clk 1:23:49] } 11... Qa4 { [%eval -0.01] [%clk 1:31:53] } 12. dxc5? { [%eval -1.65] } { Mistake. Rb3 was best. } { [%clk 1:20:33] } 12... Qxe4? { [%eval -0.31] } { Mistake. Nc6 was best. } { [%clk 1:27:54] } 13. cxb6 { [%eval -0.45] [%clk 1:06:16] } 13... axb6 { [%eval -0.31] [%clk 1:26:29] } 14. Bd3 { [%eval -0.41] [%clk 1:00:00] } 14... Qc6 { [%eval -0.32] [%clk 1:08:26] } 15. O-O { [%eval -0.31] [%clk 0:49:22] } 15... Nd7 { [%eval -0.34] [%clk 1:06:07] } 16. Nd4 { [%eval -0.34] [%clk 0:42:54] } 16... Qd6 { [%eval -0.38] [%clk 1:02:25] } 17. Rb2 { [%eval -0.33] [%clk 0:35:57] } 17... Nc5 { [%eval -0.37] [%clk 1:01:55] } 18. Be2 { [%eval -0.3] [%clk 0:33:12] } 18... Na4 { [%eval -0.36] [%clk 0:57:38] } 19. Rb4 { [%eval -0.28] [%clk 0:27:28] } 19... Bd7 { [%eval -0.13] [%clk 0:53:54] } 20. Bb5 { [%eval -0.56] [%clk 0:23:25] } 20... Rfc8 { [%eval -0.44] [%clk 0:49:35] } 21. Bxa4 { [%eval -0.52] [%clk 0:21:20] } 21... Rxa4 { [%eval -0.56] [%clk 0:48:35] } 22. Rfb1 { [%eval -0.64] [%clk 0:20:57] } 22... Rxb4 { [%eval -0.53] [%clk 0:33:56] } 23. Rxb4?! { [%eval -1.11] } { Inaccuracy. cxb4 was best. } { [%clk 0:18:38] } 23... e5 { [%eval -1.16] [%clk 0:23:07] } 24. Nf3 { [%eval -1.15] [%clk 0:16:16] } 24... Qxd2 { [%eval -1.01] [%clk 0:21:48] } 25. Bxd2?! { [%eval -1.7] } { Inaccuracy. Nxd2 was best. } { [%clk 0:16:38] } 25... b5 { [%eval -1.6] [%clk 0:21:41] } 26. h3 { [%eval -1.78] [%clk 0:16:11] } 26... f6 { [%eval -1.73] [%clk 0:20:43] } 27. Kf1?! { [%eval -2.85] } { Inaccuracy. Rb3 was best. } { [%clk 0:13:07] } 27... Bf8?! { [%eval -2.13] } { Inaccuracy. Ra8 was best. } { [%clk 0:20:48] } 28. Rb2 { [%eval -2.25] [%clk 0:13:28] } 28... Kf7 { [%eval -2.18] [%clk 0:16:17] } 29. Ne1 { [%eval -2.38] [%clk 0:12:59] } 29... Ra8 { [%eval -2.33] [%clk 0:13:09] } 30. Nc2 { [%eval -2.25] [%clk 0:11:08] } 30... Be6 { [%eval -2.34] [%clk 0:13:09] } 31. Nb4 { [%eval -2.09] [%clk 0:10:27] } 31... Bc4+ { [%eval -2.15] [%clk 0:13:36] } 32. Ke1 { [%eval -2.29] [%clk 0:10:11] } 32... Ke6 { [%eval -2.26] [%clk 0:14:00] } 33. Be3 { [%eval -2.31] [%clk 0:09:59] } 33... f5 { [%eval -2.25] [%clk 0:12:55] } 34. f3?! { [%eval -2.98] } { Inaccuracy. g3 was best. } { [%clk 0:10:09] } 34... f4 { [%eval -2.94] [%clk 0:11:34] } 35. Bb6 { [%eval -3.05] [%clk 0:10:11] } 35... g5 { [%eval -3.07] [%clk 0:09:47] } 36. Kd1 { [%eval -3.36] [%clk 0:08:53] } 36... h5 { [%eval -2.8] [%clk 0:10:06] } 37. Ke1 { [%eval -3.49] [%clk 0:08:49] } 37... Kf5 { [%eval -3.09] [%clk 0:10:32] } 38. Bc7 { [%eval -3.46] [%clk 0:08:00] } 38... Ra7 { [%eval -3.47] [%clk 0:09:05] } 39. Bb6 { [%eval -3.49] [%clk 0:07:37] } 39... Rb7 { [%eval -2.83] [%clk 0:09:31] } 40. Bf2 { [%eval -3.11] [%clk 0:07:43] } 40... Rb8 { [%eval -2.73] [%clk 0:08:31] } 41. Nc6 { [%eval -2.86] [%clk 0:06:02] } 41... Ra8 { [%eval -2.96] [%clk 0:08:30] } 42. Na7 { [%eval -2.95] [%clk 0:05:23] } 42... Ba3 { [%eval -2.9] [%clk 0:08:18] } 43. Rb1 { [%eval -2.69] [%clk 0:05:01] } 43... Bf8 { [%eval -2.75] [%clk 0:07:15] } 44. Rb2 { [%eval -2.99] [%clk 0:05:11] } 44... Ba3 { [%eval -3.04] [%clk 0:05:25] } 45. Rb1 { [%eval -2.91] [%clk 0:05:38] } 45... Bd3?! { [%eval -2.08] } { Inaccuracy. g4 was best. } { [%clk 0:05:51] } 46. Rb3 { [%eval -2.36] [%clk 0:05:28] } 46... Bf8 { [%eval -2.57] [%clk 0:04:46] } 47. Kd2? { [%eval -4.55] } { Mistake. Rb2 was best. } { [%clk 0:05:38] } 47... Bc4?! { [%eval -3.24] } { Inaccuracy. Bf1 was best. } { [%clk 0:04:55] } 48. Rb2 { [%eval -3.86] [%clk 0:05:38] } 48... Ba3?! { [%eval -2.93] } { Inaccuracy. Bf1 was best. } { [%clk 0:04:14] } 49. Rb1 { [%eval -3.08] [%clk 0:05:42] } 49... Bf8 { [%eval -3.11] [%clk 0:02:54] } 50. Rb2 { [%eval -3.83] [%clk 0:06:01] } 50... e4?! { [%eval -2.41] } { Inaccuracy. Bf1 was best. } { [%clk 0:02:46] } 51. fxe4+ { [%eval -2.45] [%clk 0:06:13] } 51... Kxe4 { [%eval -2.37] [%clk 0:03:14] } 52. Nxb5 { [%eval -2.24] [%clk 0:05:35] } 52... Bxa2?! { [%eval -1.21] } { Inaccuracy. g4 was best. } { [%clk 0:02:01] } 53. Nd4?! { [%eval -2.36] } { Inaccuracy. Nc7 was best. } { [%clk 0:05:29] } 53... Bc4 { [%eval -2.29] [%clk 0:02:22] } 54. Nb3? { [%eval -3.99] } { Mistake. Nc2 was best. } { [%clk 0:03:52] } 54... Bf1?! { [%eval -2.68] } { Inaccuracy. Rb8 was best. } { [%clk 0:02:20] } 55. h4 { [%eval -3.15] [%clk 0:03:34] } 55... g4 { [%eval -3.37] [%clk 0:02:26] } 56. g3?! { [%eval -4.48] } { Inaccuracy. Kc2 was best. } { [%clk 0:03:21] } 56... Bh6 { [%eval -4.4] [%clk 0:01:49] } 57. gxf4 { [%eval -4.35] [%clk 0:03:22] } 57... Bxf4+ { [%eval -4.57] [%clk 0:02:08] } 58. Ke1 { [%eval -4.89] [%clk 0:03:45] } 58... Bc4 { [%eval -5.26] [%clk 0:02:13] } 59. Bd4 { [%eval -5.87] [%clk 0:02:41] } 59... Bg3+?! { [%eval -4.42] } { Inaccuracy. g3 was best. } { [%clk 0:01:51] } 60. Bf2 { [%eval -5.44] [%clk 0:02:54] } 60... Be5?! { [%eval -4.17] } { Inaccuracy. Bf4 was best. } { [%clk 0:01:00] } 61. Bd4 { [%eval -4.4] [%clk 0:02:33] } 61... Bxb3?? { [%eval -0.11] } { Blunder. Bg3+ was best. } { [%clk 0:01:01] } 62. Bxe5?? { [%eval -5.72] } { Blunder. Re2+ was best. } { [%clk 0:02:32] } 62... Kxe5 { [%eval -5.65] [%clk 0:01:04] } 63. Rxb3 { [%eval -5.97] [%clk 0:02:57] } 63... Kf4 { [%eval -5.94] [%clk 0:01:22] } 64. Rb5 { [%eval -5.29] [%clk 0:02:28] } 64... g3 { [%eval -5.34] [%clk 0:01:09] } 65. Kf1?! { [%eval -7.99] } { Inaccuracy. Rg5 was best. } { [%clk 0:01:08] } 65... Kg4 { [%eval -7.13] [%clk 0:01:28] } 66. Rb2 { [%eval -7.31] [%clk 0:00:53] } 66... Kh3 { [%eval -7.19] [%clk 0:01:14] } 67. Rb1 { [%eval -7.24] [%clk 0:01:18] } 67... Ra2 { [%eval -9.36] [%clk 0:01:05] } 68. Rc1? { [%eval #-5] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:01:21] } 68... Kh2 { [%eval #-4] [%clk 0:00:52] } 69. Re1 { [%eval #-1] [%clk 0:00:53] } 69... g2# 0-1