[Event "230 Дружественный Team Battle"] [Site "https://lichess.org/gsGnAdut"] [Date "2022.07.02"] [White "alpopo84"] [Black "Piperg67"] [Result "0-1"] [UTCDate "2022.07.02"] [UTCTime "18:06:33"] [WhiteElo "2252"] [BlackElo "1737"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 c5 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } Nc6 4. d4 Bd6?! { (0.19 → 0.91) Inaccuracy. d5 was best. } (4... d5 5. exd5 Qxd5 6. Be2 Nf6 7. O-O cxd4 8. Nxd4 Bd7 9. Be3) 5. d5 Na5?? { (0.90 → 3.49) Blunder. exd5 was best. } (5... exd5 6. exd5 Ne5 7. Na3 Nf6 8. Nxe5 Bxe5 9. d6 O-O 10. f4) 6. e5 Bb8?! { (3.16 → 4.49) Inaccuracy. Bf8 was best. } (6... Bf8 7. d6 Nc6 8. Bd3 b6 9. O-O Bb7 10. Na3 a6 11. Nc4 h6 12. a4 g5 13. b4) 7. b4 cxb4 8. cxb4 Ne7 9. d6 Nf5 10. bxa5 Qxa5+ 11. Bd2 Qb6 12. Bd3 O-O 13. O-O Nd4 14. Bxh7+ Kxh7 15. Ng5+ Kg6 16. Qg4 Ne2+ 17. Qxe2 Rh8?! { (13.63 → Mate in 7) Checkmate is now unavoidable. f5 was best. } (17... f5 18. Qd3 Qc5 19. Qg3 Qd4 20. Nxe6+ Qg4 21. Nxf8+ Kf7 22. Nh7 Kg6 23. Ng5 Qxg3 24. fxg3) 18. Qg4?! { (Mate in 7 → 14.28) Lost forced checkmate sequence. Qe4+ was best. } (18. Qe4+ f5 19. exf6+ Kxf6 20. Qf4+ Kg6 21. Qf7+ Kh6 22. Nxe6+ Qe3 23. Bxe3+ Kh7 24. Qxg7#) 18... f6?! { (14.28 → Mate in 9) Checkmate is now unavoidable. f5 was best. } (18... f5 19. Qg3 Qd4 20. Bf4 Qxf4 21. Qxf4 Rh5 22. Nf3 a5 23. Rc1 Ba7 24. g4 fxg4 25. Qxg4+) 19. Nxe6+ Kf7 20. Nxg7?! { (Mate in 8 → 14.63) Lost forced checkmate sequence. Qxg7+ was best. } (20. Qxg7+ Kxe6 21. Qxf6+ Kd5 22. Nc3+ Kc5 23. Be3+ Kb4 24. Qf4+ Kxc3 25. Rac1+ Kb2 26. Qa4 Qb4) 20... Bxd6 21. exd6 Qxd6 22. Nf5?? { (13.07 → Mate in 1) Checkmate is now unavoidable. Bf4 was best. } (22. Bf4 Qf8 23. Nf5 d6 24. Nc3 Bxf5 25. Qxf5 Qc8 26. Qd3 Qxc3 27. Qxc3 d5 28. Qb3 Rad8) 22... Qxh2# { Black wins by checkmate. } 0-1