Event: Round 3: Stern, Philipp - Heermann, Kai
Site: https://lichess.org/broadcast/nsv-4th-kurt-pape-open--a-open/round-3/xvOEgChM/iVMKmMmn
White: Stern, Philipp
WhiteElo: 1995
Black: Heermann, Kai
BlackElo: 1876
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c6 { [%eval 0.23] [%clk 1:30:54] } 2. d4 { [%eval 0.24] [%clk 1:30:43] } 2... d5 { [%eval 0.24] [%clk 1:31:18] } 3. e5 { [%eval 0.33] [%clk 1:31:09] } 3... c5 { [%eval 0.32] [%clk 1:31:32] } 4. dxc5 { [%eval 0.27] [%clk 1:31:32] } 4... Nc6 { [%eval 0.5] [%clk 1:31:21] } 5. Nf3 { [%eval 0.38] [%clk 1:29:49] } 5... Bg4 { [%eval 0.39] [%clk 1:30:46] } 6. c3 { [%eval 0.4] [%clk 1:27:44] } 6... e6 { [%eval 0.56] [%clk 1:28:24] } 7. Be3 { [%eval 0.32] [%clk 1:22:58] } 7... Nge7 { [%eval 0.8] [%clk 1:26:29] } 8. Bd4?! { [%eval -0.21] } { Inaccuracy. Nbd2 was best. } { [%clk 1:19:44] } 8... Ng6?! { [%eval 0.83] } { Inaccuracy. Bxf3 was best. } { [%clk 1:24:24] } 9. Bb5?! { [%eval 0.02] } { Inaccuracy. Nbd2 was best. } { [%clk 1:17:36] } 9... Nh4 { [%eval 0.0] [%clk 1:19:20] } 10. Bxc6+ { [%eval 0.0] [%clk 1:11:56] } 10... bxc6 { [%eval 0.0] [%clk 1:19:26] } 11. Rg1 { [%eval -0.25] [%clk 1:06:22] } 11... Be7?! { [%eval 0.41] } { Inaccuracy. Bxf3 was best. } { [%clk 1:17:47] } 12. Nbd2 { [%eval 0.58] [%clk 1:02:55] } 12... O-O { [%eval 0.47] [%clk 1:11:05] } 13. h3 { [%eval 0.54] [%clk 0:59:59] } 13... Nxf3+ { [%eval 0.52] [%clk 1:08:36] } 14. Nxf3 { [%eval 0.41] [%clk 1:00:18] } 14... Bh5 { [%eval 0.49] [%clk 1:02:15] } 15. Qa4 { [%eval 0.45] [%clk 0:52:40] } 15... Qc7 { [%eval 0.18] [%clk 0:47:28] } 16. O-O-O { [%eval 0.18] [%clk 0:46:47] } 16... Rfb8?! { [%eval 0.99] } { Inaccuracy. a5 was best. } { [%clk 0:45:26] } 17. g4 { [%eval 1.16] [%clk 0:43:28] } 17... Bg6 { [%eval 1.25] [%clk 0:45:50] } 18. Qa6 { [%eval 1.27] [%clk 0:27:45] } 18... Be4 { [%eval 0.94] [%clk 0:34:20] } 19. Nd2 { [%eval 0.49] [%clk 0:25:32] } 19... Bg5 { [%eval 0.46] [%clk 0:31:54] } 20. b3? { [%eval -0.92] } { Mistake. h4 was best. } { [%clk 0:12:51] } 20... Rb5 { [%eval -1.09] [%clk 0:25:20] } 21. Kb2 { [%eval -0.74] [%clk 0:12:15] } 21... Bd3 { [%eval -0.75] [%clk 0:23:20] } 22. Ka1 { [%eval -0.79] [%clk 0:11:42] } 22... Bc2 { [%eval -0.48] [%clk 0:21:19] } 23. Rc1 { [%eval -0.78] [%clk 0:10:17] } 23... Bg6 { [%eval -0.62] [%clk 0:20:10] } 24. Rcd1 { [%eval -0.43] [%clk 0:07:46] } 24... Rab8 { [%eval 0.08] [%clk 0:18:57] } 25. b4 { [%eval 0.15] [%clk 0:07:21] } 25... Bc2 { [%eval 0.2] [%clk 0:15:29] } 26. Rde1?? { [%eval -2.18] } { Blunder. Nb3 was best. } { [%clk 0:02:41] } 26... Bxd2 { [%eval -2.13] [%clk 0:14:46] } 27. Re2 { [%eval -2.1] [%clk 0:03:07] } 27... Bxc3+ { [%eval -2.0] [%clk 0:14:57] } 28. Bxc3 { [%eval -2.02] [%clk 0:03:30] } 28... Bd3 { [%eval -1.94] [%clk 0:15:14] } 29. Re3?? { [%eval -4.25] } { Blunder. Rd2 was best. } { [%clk 0:03:04] } 29... Bc4 { [%eval -4.47] [%clk 0:15:31] } 30. Qa4 { [%eval -5.03] [%clk 0:02:44] } 30... a5 { [%eval -4.9] [%clk 0:11:58] } 31. bxa5 { [%eval -4.89] [%clk 0:02:02] } 31... Qb7? { [%eval -2.95] } { Mistake. Qa7 was best. } { [%clk 0:08:01] } 32. Ree1?? { [%eval -8.89] } { Blunder. Qc2 was best. } { [%clk 0:01:36] } 32... Rb2 { [%eval -8.69] [%clk 0:05:50] } 33. a6? { [%eval #-12] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:00:48] } 33... Bxa6?? { [%eval -3.8] } { Lost forced checkmate sequence. Qb5 was best. } { [%clk 0:06:09] } 34. Qa3 { [%eval -3.71] [%clk 0:00:41] } 34... Rb5?? { [%eval -1.64] } { Blunder. Rxf2 was best. } { [%clk 0:05:36] } 35. Ba5?? { [%eval #-17] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:33] } 35... Rxa5 { [%eval -12.47] [%clk 0:05:46] } 36. Qc3?! { [%eval #-4] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:00:33] } 36... Qb4?? { [%eval -5.34] } { Lost forced checkmate sequence. Rxa2+ was best. } { [%clk 0:05:33] } 37. Qxb4 { [%eval -5.01] [%clk 0:00:45] } 37... Rxb4 { [%eval 5.39] [%clk 0:05:57] } 38. Rb1 { [%eval 3.23] [%clk 0:01:12] } 38... Rab5 { [%eval 3.15] [%clk 0:05:40] } 39. Rxb4 { [%eval 3.09] [%clk 0:01:19] } 39... Rxb4 { [%eval 6.16] [%clk 0:06:05] } 40. Rb1 { [%eval -5.1] [%clk 0:01:44] } 40... Rxb1+ { [%eval -5.0] [%clk 0:06:17] } 0-1