Event: German Blitz Championship
Site: Magdeburg, Germany
Date: 2021-08-01
White: Richter, Christian
WhiteTitle: IM
WhiteElo: 2349
Black: Koelle, Tobias
BlackTitle: GM
BlackElo: 2669
Result: 0-1
ECO: A49
Opening: Indian Defense: Przepiorka Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:04] } 2. Nf3 { [%eval 0.12] [%clk 0:03:04] } 2... g6 { [%eval 0.24] [%clk 0:03:03] } 3. g3 { [%eval 0.05] [%clk 0:03:05] } 3... b6?! { [%eval 0.84] } { Inaccuracy. d5 was best. } { [%clk 0:03:00] } 4. Bg2 { [%eval 0.36] [%clk 0:03:05] } 4... Bb7 { [%eval 0.48] [%clk 0:03:01] } 5. O-O { [%eval 0.34] [%clk 0:03:03] } 5... Bg7 { [%eval 0.4] [%clk 0:03:02] } 6. c4 { [%eval 0.05] [%clk 0:03:03] } 6... O-O { [%eval 0.48] [%clk 0:03:02] } 7. Qc2 { [%eval 0.33] [%clk 0:02:55] } 7... e6 { [%eval 0.36] [%clk 0:03:01] } 8. Rd1 { [%eval 0.58] [%clk 0:02:46] } 8... Qc8?! { [%eval 1.18] } { Inaccuracy. Na6 was best. } { [%clk 0:02:54] } 9. Nc3 { [%eval 1.16] [%clk 0:02:38] } 9... d6 { [%eval 1.17] [%clk 0:02:54] } 10. e4 { [%eval 1.41] [%clk 0:02:16] } 10... Nc6 { [%eval 1.83] [%clk 0:02:52] } 11. d5?! { [%eval 1.19] } { Inaccuracy. Rb1 was best. } { [%clk 0:01:51] } 11... Nb4 { [%eval 1.2] [%clk 0:02:47] } 12. Qd2 { [%eval 1.15] [%clk 0:01:34] } 12... a5 { [%eval 1.25] [%clk 0:02:40] } 13. Nd4 { [%eval 1.11] [%clk 0:01:31] } 13... exd5 { [%eval 1.41] [%clk 0:02:37] } 14. cxd5 { [%eval 0.89] [%clk 0:01:30] } 14... Re8 { [%eval 1.37] [%clk 0:02:36] } 15. b3? { [%eval 0.16] } { Mistake. a3 was best. } { [%clk 0:01:23] } 15... Na6?? { [%eval 1.77] } { Blunder. Ba6 was best. } { [%clk 0:02:35] } 16. Bb2 { [%eval 1.51] [%clk 0:01:22] } 16... Nc5 { [%eval 1.58] [%clk 0:02:36] } 17. Re1? { [%eval 0.37] } { Mistake. f3 was best. } { [%clk 0:01:22] } 17... h5?! { [%eval 1.29] } { Inaccuracy. Ba6 was best. } { [%clk 0:02:31] } 18. h3? { [%eval 0.19] } { Mistake. f3 was best. } { [%clk 0:01:22] } 18... Nfd7?? { [%eval 2.05] } { Blunder. h4 was best. } { [%clk 0:02:28] } 19. Ndb5?? { [%eval 0.0] } { Blunder. f4 was best. } { [%clk 0:01:19] } 19... Ne5?? { [%eval 1.6] } { Blunder. h4 was best. } { [%clk 0:02:28] } 20. Re3 { [%eval 1.47] [%clk 0:01:17] } 20... h4?! { [%eval 2.19] } { Inaccuracy. Ba6 was best. } { [%clk 0:02:27] } 21. f4 { [%eval 2.62] [%clk 0:01:15] } 21... Ned7 { [%eval 2.23] [%clk 0:02:28] } 22. g4 { [%eval 1.81] [%clk 0:01:17] } 22... g5 { [%eval 1.89] [%clk 0:01:45] } 23. fxg5 { [%eval 1.88] [%clk 0:01:15] } 23... Ne5 { [%eval 1.78] [%clk 0:01:46] } 24. Rf1 { [%eval 1.99] [%clk 0:01:13] } 24... Qd7? { [%eval 3.58] } { Mistake. Ba6 was best. } { [%clk 0:01:44] } 25. Rf5?? { [%eval 0.95] } { Blunder. Nd4 was best. } { [%clk 0:00:53] } 25... a4 { [%eval 1.5] [%clk 0:01:45] } 26. Qc2? { [%eval 0.25] } { Mistake. Qd1 was best. } { [%clk 0:00:49] } 26... axb3 { [%eval 0.52] [%clk 0:01:46] } 27. axb3 { [%eval 0.21] [%clk 0:00:50] } 27... Ba6?? { [%eval 1.99] } { Blunder. c6 was best. } { [%clk 0:01:47] } 28. Bf1 { [%eval 2.02] [%clk 0:00:51] } 28... Qe7?! { [%eval 2.77] } { Inaccuracy. c6 was best. } { [%clk 0:01:20] } 29. b4 { [%eval 2.04] [%clk 0:00:51] } 29... Ncd7 { [%eval 2.67] [%clk 0:01:14] } 30. Nxc7 { [%eval 2.06] [%clk 0:00:50] } 30... Bxf1 { [%eval 1.87] [%clk 0:01:11] } 31. Kxf1 { [%eval 2.14] [%clk 0:00:46] } 31... Nc4 { [%eval 2.48] [%clk 0:01:09] } 32. Re2 { [%eval 2.47] [%clk 0:00:39] } 32... Rac8 { [%eval 2.08] [%clk 0:00:41] } 33. Nxe8 { [%eval 2.12] [%clk 0:00:35] } 33... Qxe8 { [%eval 2.04] [%clk 0:00:39] } 34. Ba1?! { [%eval 1.1] } { Inaccuracy. e5 was best. } { [%clk 0:00:32] } 34... Nde5 { [%eval 1.0] [%clk 0:00:39] } 35. Qa4 { [%eval 0.91] [%clk 0:00:29] } 35... Qd8 { [%eval 1.01] [%clk 0:00:36] } 36. Qb3 { [%eval 1.0] [%clk 0:00:29] } 36... Ra8 { [%eval 0.95] [%clk 0:00:37] } 37. Bb2 { [%eval 0.86] [%clk 0:00:29] } 37... Qc7? { [%eval 2.1] } { Mistake. b5 was best. } { [%clk 0:00:27] } 38. Bc1?! { [%eval 1.06] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:27] } 38... Nd3?? { [%eval 6.47] } { Blunder. Ra1 was best. } { [%clk 0:00:26] } 39. Be3?? { [%eval -6.4] } { Blunder. Nb5 was best. } { [%clk 0:00:23] } 39... Ra1+ { [%eval -5.05] [%clk 0:00:24] } 40. Kg2 { [%eval -5.32] [%clk 0:00:24] } 40... Bxc3 { [%eval -5.16] [%clk 0:00:19] } 41. Rf3?! { [%eval -6.87] } { Inaccuracy. e5 was best. } { [%clk 0:00:19] } 41... Ne1+?! { [%eval -4.94] } { Inaccuracy. Nxe3+ was best. } { [%clk 0:00:15] } 42. Rxe1 { [%eval -4.1] [%clk 0:00:16] } 42... Bxe1 { [%eval -4.53] [%clk 0:00:15] } 43. Bd4 { [%eval -5.03] [%clk 0:00:17] } 43... Nd2?! { [%eval -3.46] } { Inaccuracy. Ra3 was best. } { [%clk 0:00:08] } 44. Qe3? { [%eval -6.1] } { Mistake. Qc3 was best. } { [%clk 0:00:12] } 44... Ra2 { [%eval -4.85] [%clk 0:00:06] } 45. Qe2? { [%eval -10.74] } { Mistake. Qxe1 was best. } { [%clk 0:00:10] } 45... Nxf3 { [%eval -10.51] [%clk 0:00:05] } 46. Qxa2 { [%eval -65.98] [%clk 0:00:11] } 46... Nxd4 { [%eval -13.51] [%clk 0:00:06] } 47. Qa8+?! { [%eval #-8] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:00:10] } 47... Kg7 { [%eval #-7] [%clk 0:00:08] } 48. Kf1 { [%eval #-4] } 48... Bxb4 { [%eval #-10] [%clk 0:00:08] } 49. Qa1 { [%clk 0:00:11] } 49... Qc4+ { [%clk 0:00:09] } 50. Kf2 { [%clk 0:00:12] } 50... Bc5 { [%clk 0:00:10] } 51. Ke1 { [%clk 0:00:13] } 51... Qe2# { [%clk 0:00:12] } 0-1