[Event "USMM vs CSB Team Battle"] [Site "https://lichess.org/UMgJ6ycy"] [Date "2020.05.27"] [White "islem2000"] [Black "Samir73"] [Result "1-0"] [UTCDate "2020.05.27"] [UTCTime "22:18:38"] [WhiteElo "1576"] [BlackElo "1876"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [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. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 Be6?! { (0.29 → 0.97) Inaccuracy. bxa4 was best. } (13... bxa4 14. Rxa4) 14. h4 Bh6?! { (0.71 → 1.41) Inaccuracy. Bf4 was best. } (14... Bf4 15. axb5 axb5 16. Rxa8 Qxa8 17. g3 Bh6 18. Bxb5 Nd4 19. Nxd4 Bxd5 20. exd5 exd4 21. O-O) 15. axb5 axb5 16. Rxa8 Qxa8 17. Bxb5 Qb7?? { (1.15 → 5.13) Blunder. Nd4 was best. } (17... Nd4 18. Na3) 18. Bxc6 Qxb2 19. Ncb4 Bxd5 20. Nxd5 Kh8 21. O-O Rc8?! { (5.10 → 7.20) Inaccuracy. Qb8 was best. } (21... Qb8 22. g4) 22. Ne7 Rc7 23. Qxd6 Qb8 24. Nd5 Rc8 25. Qd7 g6 26. c4 Bf8 27. Bb7 Rxc4 28. Qxf7 Rxe4?! { (18.17 → Mate in 7) Checkmate is now unavoidable. Rd4 was best. } (28... Rd4 29. Ra1) 29. Nf6 Rxh4 30. g3 Rh6 31. Qg8# { White wins by checkmate. } 1-0