[Event "Torneo Abierto ANASU Viernes Arena"] [Site "https://lichess.org/xfSBAfsc"] [Date "2022.03.18"] [White "Perla_Ch2001"] [Black "Ivankchm2010"] [Result "1-0"] [UTCDate "2022.03.18"] [UTCTime "23:45:28"] [WhiteElo "1810"] [BlackElo "1385"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 c5 3. d4 Nc6?? { (0.84 → 2.73) Blunder. cxd4 was best. } (3... cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Ndb5 d6 8. Bg5) 4. dxc5?? { (2.73 → 0.87) Blunder. d5 was best. } (4. d5 Nb8 5. e5 d6 6. Bb5+ Bd7 7. Bc4 g6 8. exd6 b5) 4... b6?? { (0.87 → 2.96) Blunder. e6 was best. } (4... e6 5. Nc3 Bxc5 6. Be2 Nge7 7. Na4 Bb4+ 8. c3 Ba5 9. b4) 5. cxb6 axb6 6. Be3 g6?! { (2.39 → 3.84) Inaccuracy. e6 was best. } (6... e6) 7. Nc3 Bg7 8. Nd4? { (4.31 → 2.37) Mistake. Nd5 was best. } (8. Nd5 Rb8 9. Bb5 Nf6 10. Bf4 Rb7 11. Nxf6+ Bxf6 12. c3 Ra7 13. Bh6 Ra5 14. a4 Ba6) 8... Nxd4? { (2.37 → 4.61) Mistake. Bb7 was best. } (8... Bb7) 9. Bxd4 e5 10. Be3 Nf6 11. Qd6 b5 12. Bxb5 Bf8 13. Qxe5+ Be7 14. Bc5 O-O 15. Bxe7 Re8 16. Bxd8 Rxe5 17. Bxf6 Re6 18. e5 Bb7 19. O-O Bc6 20. Bxc6 dxc6 21. Rfd1 c5 22. f4 h5 23. Rd8+ Rxd8 24. Bxd8 Kg7 25. Rd1 f6 26. Rd6 Rxd6 27. exd6 Kf7 28. Be7 Ke6 { Black offers draw } 29. Nd5 Kxd5 30. d7 Ke6?! { (65.74 → Mate in 6) Checkmate is now unavoidable. Ke4 was best. } (30... Ke4 31. d8=Q) 31. d8=Q c4 32. Qd6+ Kf7 33. Qxf6+ Ke8 34. Bd6 Kd7 35. Qe7+ Kc6 36. a4 c3 37. bxc3 h4 38. Bb4 Kd5 39. a5 Kc6 40. a6 Kb6 41. Qb7# { White wins by checkmate. } 1-0