Event: Round 7: Neumann, Mattis - Laun, Kurt
Site: https://lichess.org/broadcast/nsv-4th-kurt-pape-open--b-open/round-7/4n5Uufqf/PATbtKAe
White: Neumann, Mattis
WhiteElo: 1414
Black: Laun, Kurt
BlackElo: 1694
Result: 1/2-1/2
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:51] } 2. d4 { [%eval 0.05] [%clk 1:30:47] } 2... cxd4 { [%eval 0.02] [%clk 1:31:11] } 3. c3 { [%eval -0.09] [%clk 1:31:41] } 3... dxc3 { [%eval -0.12] [%clk 1:31:24] } 4. Nxc3 { [%eval -0.22] [%clk 1:31:56] } 4... Nc6 { [%eval -0.07] [%clk 1:31:41] } 5. Nf3 { [%eval -0.22] [%clk 1:31:08] } 5... d6 { [%eval -0.12] [%clk 1:31:28] } 6. Bc4 { [%eval -0.08] [%clk 1:31:11] } 6... e6 { [%eval -0.07] [%clk 1:31:38] } 7. O-O { [%eval -0.18] [%clk 1:30:55] } 7... a6 { [%eval -0.03] [%clk 1:31:03] } 8. a4?! { [%eval -0.64] } { Inaccuracy. Qe2 was best. } { [%clk 1:31:01] } 8... Be7 { [%eval -0.61] [%clk 1:30:56] } 9. Qe2 { [%eval -0.58] [%clk 1:30:26] } 9... e5?! { [%eval 0.0] } { Inaccuracy. Nf6 was best. } { [%clk 1:28:07] } 10. Rd1 { [%eval -0.16] [%clk 1:29:10] } 10... Nf6 { [%eval 0.0] [%clk 1:25:23] } 11. h3 { [%eval -0.14] [%clk 1:24:47] } 11... O-O { [%eval -0.15] [%clk 1:25:02] } 12. Be3 { [%eval -0.12] [%clk 1:24:07] } 12... Nb4? { [%eval 1.42] } { Mistake. Bd7 was best. } { [%clk 1:12:57] } 13. Rac1? { [%eval -0.12] } { Mistake. Nxe5 was best. } { [%clk 1:18:57] } 13... Be6?! { [%eval 0.71] } { Inaccuracy. Bd7 was best. } { [%clk 1:10:51] } 14. Bxe6 { [%eval 0.46] [%clk 1:17:52] } 14... fxe6 { [%eval 0.61] [%clk 1:10:54] } 15. Qc4?! { [%eval 0.0] } { Inaccuracy. Nxe5 was best. } { [%clk 1:14:50] } 15... d5 { [%eval 0.0] [%clk 1:10:35] } 16. Qe2?! { [%eval -0.6] } { Inaccuracy. Qb3 was best. } { [%clk 1:09:25] } 16... Bd6 { [%eval -0.7] [%clk 1:09:08] } 17. Bg5 { [%eval -0.92] [%clk 1:02:55] } 17... d4 { [%eval -0.84] [%clk 1:03:41] } 18. Qc4?! { [%eval -1.62] } { Inaccuracy. Nb1 was best. } { [%clk 0:43:10] } 18... Qe7 { [%eval -1.16] [%clk 0:59:07] } 19. Ne2 { [%eval -1.26] [%clk 0:43:23] } 19... Rac8? { [%eval -0.08] } { Mistake. h6 was best. } { [%clk 0:58:05] } 20. Qb3? { [%eval -1.26] } { Mistake. Qxc8 was best. } { [%clk 0:40:26] } 20... Rxc1?! { [%eval -0.48] } { Inaccuracy. Nc6 was best. } { [%clk 0:57:51] } 21. Rxc1 { [%eval -0.65] [%clk 0:40:47] } 21... Qf7?! { [%eval -0.08] } { Inaccuracy. h6 was best. } { [%clk 0:56:00] } 22. Ng3?! { [%eval -0.66] } { Inaccuracy. Nexd4 was best. } { [%clk 0:41:15] } 22... Nc6 { [%eval -0.74] [%clk 0:47:39] } 23. Bxf6 { [%eval -1.07] [%clk 0:40:55] } 23... Qxf6?? { [%eval 0.83] } { Blunder. gxf6 was best. } { [%clk 0:47:54] } 24. Qxb7 { [%eval 1.0] [%clk 0:40:35] } 24... Nb4 { [%eval 0.92] [%clk 0:47:34] } 25. Qd7 { [%eval 0.88] [%clk 0:31:53] } 25... Rd8? { [%eval 2.16] } { Mistake. Qe7 was best. } { [%clk 0:45:51] } 26. Qb7?? { [%eval 0.0] } { Blunder. Rc8 was best. } { [%clk 0:28:26] } 26... g6? { [%eval 1.52] } { Mistake. Qf8 was best. } { [%clk 0:38:56] } 1/2-1/2