[Event "Ansermanuevo Equitativo y Empr"] [Site "https://lichess.org/XGPCo0VI"] [Date "2021.04.25"] [White "donaldocccm"] [Black "j_coca"] [Result "0-1"] [UTCDate "2021.04.25"] [UTCTime "02:17:31"] [WhiteElo "2352"] [BlackElo "2272"] [WhiteRatingDiff "-34"] [BlackRatingDiff "+18"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B03"] [Opening "Alekhine Defense: Exchange Variation, Voronezh Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 O-O 9. b3 { B03 Alekhine Defense: Exchange Variation, Voronezh Variation } Nc6?! { (0.43 → 1.10) Inaccuracy. e5 was best. } (9... e5) 10. d5 Ne5 11. Be2 f5?! { (1.10 → 1.72) Inaccuracy. Re8 was best. } (11... Re8) 12. f4 Ng4 13. Bxg4 fxg4 14. Nge2 e5 15. dxe6 Bxe6 16. O-O d5 17. c5 Nd7 18. b4 a5?! { (1.33 → 1.94) Inaccuracy. Nf6 was best. } (18... Nf6 19. Bd4 Qd7 20. Be5 Ne4 21. Qd4 Rad8 22. Bxg7 Qxg7 23. b5 Nxc3 24. Rxc3 Rde8 25. c6) 19. a3 axb4 20. axb4 Nf6 21. Nd4?! { (1.46 → 0.86) Inaccuracy. Bd4 was best. } (21. Bd4) 21... Bf5? { (0.86 → 2.04) Mistake. Qe8 was best. } (21... Qe8) 22. Qb3? { (2.04 → 0.73) Mistake. Nxf5 was best. } (22. Nxf5) 22... Kh8? { (0.73 → 2.04) Mistake. Bd3 was best. } (22... Bd3 23. Rfe1 Bc4 24. Qd1 Qd7 25. b5 Rae8 26. c6 Qf7 27. f5 Nh5 28. Ne6 gxf5 29. Nxf8) 23. Rfd1 Re8 24. Nxf5 gxf5 25. Nxd5 Nxd5 26. Rxd5 Qc7 27. Bd4 Qxf4 28. Bxg7+ Kxg7 29. Rd7+? { (2.62 → 1.17) Mistake. Qc3+ was best. } (29. Qc3+ Kg6) 29... Kh6 30. Rcd1 Ra6 31. R1d6+? { (1.49 → 0.17) Mistake. b5 was best. } (31. b5 Rae6) 31... Rxd6 32. Rxd6+ Kg5 33. Qc3 Kh5 { Black wins on time. } 0-1