[Event "Barato del Jueves II"] [Site "https://lichess.org/yVJwbPFJ"] [Date "2021.04.09"] [White "Sosov19"] [Black "albertocastro"] [Result "0-1"] [UTCDate "2021.04.09"] [UTCTime "02:49:36"] [WhiteElo "2154"] [BlackElo "1533"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B06"] [Opening "Modern Defense: Standard Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 { B06 Modern Defense: Standard Defense } 4. Be3 Nc6?! { (0.29 → 0.94) Inaccuracy. a6 was best. } (4... a6 5. Qd2 b5 6. f3 Nf6 7. O-O-O Bb7 8. g4 Nbd7 9. g5) 5. Qd2 a6 6. O-O-O Nf6 7. f3 b5 8. Bh6 Bxh6 9. Qxh6 b4?! { (1.00 → 1.66) Inaccuracy. e6 was best. } (9... e6 10. Nge2) 10. Nce2?! { (1.66 → 1.04) Inaccuracy. Nd5 was best. } (10. Nd5 Nxd5) 10... a5 11. g4 a4 12. Nf4 Bd7?! { (1.25 → 2.08) Inaccuracy. Bb7 was best. } (12... Bb7 13. Nge2) 13. g5 Nxe4? { (1.98 → 4.03) Mistake. Nh5 was best. } (13... Nh5 14. Nxh5) 14. fxe4 Qb8 15. Qg7 Rf8 16. e5?? { (3.92 → 0.51) Blunder. Rd2 was best. } (16. Rd2) 16... b3 17. cxb3 axb3 18. a3 Rxa3 19. bxa3 b2+ 20. Kb1 Bf5+ 21. Bd3 Qb3 22. Nge2?? { (-0.89 → -4.18) Blunder. Rd2 was best. } (22. Rd2 Qxa3 23. Rxb2 Bxd3+ 24. Nxd3 Qxd3+ 25. Ka2 Qa6+ 26. Kb1 Qf1+ 27. Ka2 dxe5 28. h4 f6) 22... Qxa3 23. Bxf5?? { (-3.86 → Mate in 6) Checkmate is now unavoidable. Kc2 was best. } (23. Kc2 Nb4+ 24. Kd2 Nxd3 25. Rhf1 Qb3 26. exd6 cxd6 27. Ng2 Nc1 28. Rxc1 Qd3+ 29. Ke1 bxc1=Q+) 23... Nb4 { Black wins on time. } 0-1