[Event "462nd FGMClub Mega Team Battle"] [Site "https://lichess.org/xbDbb9Rh"] [Date "2022.11.06"] [White "Usmonov1985"] [Black "CarlosPiedra_13"] [Result "1-0"] [UTCDate "2022.11.06"] [UTCTime "16:55:36"] [WhiteElo "1706"] [BlackElo "2083"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. Nf3 d6 4. Bc4 g6 5. O-O Bg7 6. c3 Nf6 7. e5 dxe5 8. fxe5 Nd5 9. d4 cxd4 10. cxd4 Nb6 11. Bb3 e6?? { (-0.03 → 3.12) Blunder. O-O was best. } (11... O-O 12. h3 Na5 13. Bc2 Be6 14. Nc3 Qd7 15. Ne4 Qc7 16. Bg5 f6 17. Bf4 fxe5 18. Bg3) 12. Bg5?! { (3.12 → 2.06) Inaccuracy. Nc3 was best. } (12. Nc3 Bd7 13. Qe1 Nd5 14. Bg5 Qa5 15. Ne4 Qxe1 16. Nd6+ Kf8 17. Nxe1 Be8 18. Bxd5 exd5) 12... Qc7? { (2.06 → 3.57) Mistake. Ne7 was best. } (12... Ne7 13. Nbd2 h6 14. Ne4 O-O 15. Bh4 Bd7 16. Qd2 Bc6 17. Nf6+ Bxf6 18. Bxf6 Kh7 19. Qd3) 13. Nc3 Bd7?? { (3.70 → 9.95) Blunder. O-O was best. } (13... O-O 14. Ne4 Nd7 15. Qd2 a5 16. Rac1 Qb6 17. Kh1 a4 18. Bc4 Qa5 19. Qe3 a3 20. bxa3) 14. Rc1? { (9.95 → 4.75) Mistake. Nb5 was best. } (14. Nb5 Qb8 15. Nd6+ Kf8 16. Nh4 Qxd6 17. exd6 Nxd4 18. Nf3 Nxb3 19. Qxb3 Kg8 20. Rac1 Bc6) 14... a6?! { (4.75 → 7.25) Inaccuracy. O-O was best. } (14... O-O 15. Ne4 Be8 16. Nf6+ Bxf6 17. Bxf6 Nd7 18. Bg5 Qb6 19. Kh1 a5 20. Qd2 a4 21. Bc4) 15. d5?? { (7.25 → 1.11) Blunder. Ne4 was best. } (15. Ne4) 15... Nxe5?? { (1.11 → 9.52) Blunder. exd5 was best. } (15... exd5 16. Bxd5 O-O 17. Ne4 Nxd5 18. Qxd5 Be6 19. Qd2 Qa5 20. Qe3 Rac8 21. Bf6 Qxa2 22. h4) 16. dxe6 Bxe6 17. Nd5 Qd7?! { (7.00 → 10.94) Inaccuracy. Qxc1 was best. } (17... Qxc1 18. Qxc1 Nxd5 19. Nxe5 O-O 20. Nf3 Rfe8 21. Kh1 Rac8 22. Qd2 Nf6 23. Bxf6 Bxb3 24. axb3) 18. Nxb6 Nxf3+ 19. Rxf3 Bd4+ 20. Kh1 Bxb6 21. Bxe6?? { (12.09 → 0.34) Blunder. Ba4 was best. } (21. Ba4 O-O 22. Bxd7 Rad8 23. Bxd8 Bxd7 24. Qxd7 Bxd8 25. Qxb7 a5 26. Rcf1 f6 27. Re1 Rf7) 21... Qxd1+ 22. Rxd1 fxe6 23. Bf6? { (0.61 → -0.57) Mistake. Rb3 was best. } (23. Rb3 Bc5 24. Rxb7 O-O 25. b4 Bd4 26. Bh6 Rf2 27. h3 e5 28. Rg7+ Kh8 29. Rc1 e4) 23... Rf8 24. Re1 Kd7?? { (-0.33 → 6.79) Blunder. Bc5 was best. } (24... Bc5 25. g3 Bd4 26. Rxe6+ Kd7 27. Re7+ Kc6 28. Kg2 Rxf6 29. Rxf6+ Bxf6 30. Re6+ Kc5 31. Rxf6) 25. g4?? { (6.79 → -0.16) Blunder. Rd3+ was best. } (25. Rd3+ Kc8 26. Be5 Bc5 27. b4 Rd8 28. Rc3 Kd7 29. bxc5 Kc6 30. Rb3 Rd2 31. h4 Rxa2) 25... Bd8 26. Rd3+ Kc6?? { (0.43 → Mate in 13) Checkmate is now unavoidable. Ke8 was best. } (26... Ke8 27. Bc3 Rf7 28. Rxe6+ Be7 29. Rde3 Kf8 30. Rxe7 Rxe7 31. Bb4 Re8 32. Rxe7 Rxe7 33. Kg2) 27. Be5?? { (Mate in 13 → 0.82) Lost forced checkmate sequence. Rc1+ was best. } (27. Rc1+ Kb6 28. Bd4+ Ka5 29. Ra3+ Kb4 30. Rb3+ Ka5 31. Bc3+ Ka4 32. Bd2 Rf1+ 33. Rxf1 Bg5) 27... b5?? { (0.82 → 2.66) Blunder. a5 was best. } (27... a5 28. Rd6+) 28. Rc1+ Kb6 29. Rd6+ Kb7? { (5.43 → 14.14) Mistake. Ka5 was best. } (29... Ka5 30. Bc3+ b4 31. Bg7 Rf3 32. Kg2 Re3 33. Rc5+ Ka4 34. b3+ Rxb3 35. axb3+ Kxb3 36. Rxe6) 30. Rd7+ Kb6 31. b4 Bg5?! { (14.62 → Mate in 1) Checkmate is now unavoidable. Rc8 was best. } (31... Rc8 32. Bd4+ Rc5 33. Bxc5+ Kc6 34. Rd3 Rf4 35. Rxd8 Kc7 36. Rcd1 Rf1+ 37. Rxf1 Kxd8 38. g5) 32. Bd4# { White wins by checkmate. } 1-0