[Event "I torneo suizo Ajedrez Cabeza"] [Site "https://lichess.org/243So6Y6"] [Date "2020.05.30"] [White "Carloslema"] [Black "chandlerseinfeld"] [Result "0-1"] [UTCDate "2020.05.30"] [UTCTime "15:45:17"] [WhiteElo "2112"] [BlackElo "2248"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Nf6 4. cxd5 cxd5 5. Bg5 Nc6 6. Nf3?! { (0.53 → -0.28) Inaccuracy. Bxf6 was best. } (6. Bxf6 gxf6 7. e3 e6 8. g3 Bd6 9. Bg2 Bd7 10. Nge2 O-O) 6... a6?! { (-0.28 → 0.33) Inaccuracy. Ne4 was best. } (6... Ne4 7. Bf4 e6 8. g3 Bb4 9. Rc1 O-O 10. Bg2 Qa5 11. Qb3) 7. e3 b5?! { (0.14 → 0.90) Inaccuracy. Bg4 was best. } (7... Bg4 8. Bxf6 gxf6 9. Be2 e6 10. O-O Bd6 11. Ne1 Bf5 12. f4) 8. Rc1 Bb7 9. Bd3 e6 10. O-O Be7 11. a3 O-O 12. b4 Rc8 13. Nd2 h6 14. Bxf6 Bxf6 15. Nb3 Qb6 16. Nc5 Rfd8 17. f4?! { (1.35 → 0.54) Inaccuracy. Qh5 was best. } (17. Qh5) 17... Nxd4 18. exd4 Bxd4+ 19. Kh1 Bxc5 20. bxc5 Rxc5 21. Qd2 Rdc8 22. Ne2 Qd6?! { (0.54 → 1.35) Inaccuracy. Rxc1 was best. } (22... Rxc1 23. Nxc1) 23. Rxc5 Rxc5 24. Rc1?! { (1.16 → 0.26) Inaccuracy. Nd4 was best. } (24. Nd4 Bc8) 24... Rxc1+ 25. Qxc1 d4 26. Qg1 Qxa3 27. Qxd4 Bd5 28. h3 Qb3 29. Nc3? { (0.00 → -1.36) Mistake. Kg1 was best. } (29. Kg1 g6 30. Kf2 a5 31. f5 e5 32. Qc3 b4 33. Qc8+ Kg7 34. f6+ Kxf6 35. Qh8+ Ke6) 29... Qb2 30. Qe5?? { (-1.92 → Mate in 1) Checkmate is now unavoidable. Ne2 was best. } (30. Ne2 Qxd4) 30... Qxg2# { Black wins by checkmate. } 0-1