[Event "Berkelium simul"] [Site "https://lichess.org/2rBXFrxl"] [Date "2017.02.07"] [White "coolPax"] [Black "spavlov"] [Result "1-0"] [UTCDate "2017.02.07"] [UTCTime "15:49:47"] [WhiteElo "1270"] [BlackElo "1024"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 { B17 Caro-Kann Defense: Karpov Variation } 5. Nf3 Ngf6 6. Nc5?? { (0.53 → -1.17) Blunder. Nxf6+ was best. } (6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. O-O Bd6 10. h3 Bxf3 11. Qxf3 h6 12. Re1 O-O) 6... e6? { (-1.17 → 0.28) Mistake. Nxc5 was best. } (6... Nxc5) 7. Nxd7 Bxd7 8. Bc4 Bb4+ 9. c3 b5 10. Be2 Bd6 11. Bg5 Qa5 12. O-O O-O 13. Bxf6 gxf6 14. Qd3 e5?? { (0.62 → 6.49) Blunder. Qc7 was best. } (14... Qc7 15. g3) 15. Bd1?? { (6.49 → 1.53) Blunder. dxe5 was best. } (15. dxe5 Bxe5 16. Qxd7 Rad8 17. Qg4+ Kh8 18. Qf5 b4 19. Bd3 Rxd3 20. Nxe5 fxe5 21. Qxd3 bxc3) 15... Qb6?? { (1.53 → 6.98) Blunder. e4 was best. } (15... e4 16. Qxe4 b4 17. cxb4 Qh5 18. Qd3 Bg4 19. g3 Bh3 20. Re1 Bxb4 21. Re3 Qb5 22. Qxb5) 16. Bc2? { (6.98 → 3.63) Mistake. dxe5 was best. } (16. dxe5 Qc5 17. Bc2 f5 18. exd6 Qd5 19. Qxd5 cxd5 20. Nd4 f4 21. Rfe1 Rfe8 22. Bf5 Bxf5) 16... c5?? { (3.63 → Mate in 1) Checkmate is now unavoidable. e4 was best. } (16... e4 17. Qxe4 f5 18. Qh4 f6 19. Qh6 Qd8 20. Nh4 Be6 21. Rfe1 Bd5 22. Nxf5 Rf7 23. Be4) 17. Qxh7# { White wins by checkmate. } 1-0