[Event "TORNEO ABIERTO CAVS Arena"] [Site "https://lichess.org/zE0oz5KG"] [Date "2020.04.16"] [White "aberdareajedrez"] [Black "karpinov"] [Result "1-0"] [UTCDate "2020.04.16"] [UTCTime "22:03:47"] [WhiteElo "1334"] [BlackElo "2010"] [WhiteRatingDiff "+143"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+3"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Peresypkin's Sacrifice"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Peresypkin's Sacrifice } axb5 12. Nxb5 Ra7? { (-0.45 → 0.81) Mistake. Ra4 was best. } (12... Ra4) 13. O-O?? { (0.81 → -0.94) Blunder. Nxa7 was best. } (13. Nxa7 Nxa7) 13... Bg7?? { (-0.94 → 0.91) Blunder. Rb7 was best. } (13... Rb7) 14. a4? { (0.91 → -0.44) Mistake. Nxa7 was best. } (14. Nxa7 Nxa7 15. exf5 Bxf5 16. a4 Be6 17. a5 O-O 18. a6 Qg5 19. Ra3 Rc8 20. Rg3 Qd8) 14... O-O?? { (-0.44 → 1.96) Blunder. Rb7 was best. } (14... Rb7 15. exf5) 15. Nxa7 Nxa7 16. b4 fxe4 17. b5 Be6? { (1.71 → 3.09) Mistake. f5 was best. } (17... f5 18. c4 f4 19. Re1 e3 20. fxe3 f3 21. gxf3 e4 22. f4 Bxa1 23. Qxa1 Bg4 24. a5) 18. c4 Bxd5 19. Qxd5 Qa8?! { (4.14 → 5.92) Inaccuracy. Nc8 was best. } (19... Nc8 20. a5) 20. b6 Qxd5 21. cxd5 Nc8 22. a5 f5 23. Rfc1 f4 24. Rxc8 Rxc8 25. a6 e3 26. b7 exf2+ 27. Kxf2 Rc2+ 28. Kf1 Rb2?! { (19.72 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (28... Kf7 29. b8=Q) 29. a7 e4 30. a8=Q+ { Black resigns. } 1-0