[Event "Desafio GM FIER de Xadrez Arena"] [Site "https://lichess.org/va4ttQey"] [Date "2020.04.10"] [White "Microwaver"] [Black "weslleyabreu"] [Result "0-1"] [UTCDate "2020.04.10"] [UTCTime "00:22:05"] [WhiteElo "2759"] [BlackElo "2113"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Bd7 9. O-O-O b5 10. h4 b4? { (0.96 → 2.57) Mistake. h5 was best. } (10... h5) 11. Nd5 Rb8 12. h5 a5 13. h6 Bf6?! { (2.85 → 3.78) Inaccuracy. Bxd4 was best. } (13... Bxd4 14. Bxd4 f6 15. b3 Nxd4 16. Qxd4 a4 17. Bc4 Qa5 18. bxa4 Bxa4 19. f4 Bd7 20. e5) 14. Nxf6+?! { (3.78 → 2.69) Inaccuracy. Nxc6 was best. } (14. Nxc6 Bxc6 15. g4 g5 16. Kb1 Bxd5 17. Qxd5 e6 18. Qc6+ Qd7 19. Rxd6 Qxc6 20. Rxc6 Ne7) 14... Nxf6 15. Nxc6 Bxc6 16. Bd4 a4 17. Qf4 b3 18. axb3 axb3?! { (2.42 → 3.29) Inaccuracy. g5 was best. } (18... g5 19. Qd2 axb3 20. cxb3 Rg8 21. Bxf6 exf6 22. Qxd6 Qxd6 23. Rxd6 Bb5 24. Bc4 Ke7 25. Rhd1) 19. e5?? { (3.29 → -1.65) Blunder. Bxf6 was best. } (19. Bxf6 exf6 20. Rxd6 Bd7 21. Bc4 Ra8 22. Rhd1 g5 23. Qxf6 Qxf6 24. Rxf6 Be6 25. Bxe6 Ke7) 19... Nd5 20. Qe4 bxc2?! { (-2.25 → -1.48) Inaccuracy. Nb4 was best. } (20... Nb4 21. Qf4 Na2+ 22. Kd2 bxc2 23. Bc4 cxd1=Q+ 24. Rxd1 d5 25. e6 f6 26. Bxa2 O-O 27. Bc3) 21. Qxc2 Nb4 22. Qf2?? { (-1.69 → -4.89) Blunder. Qb3 was best. } (22. Qb3) 22... Ba4 23. Bc4 Rc8 24. e6 Rxc4+ 25. Kd2 Rc2+ 26. Ke3?? { (-5.69 → Mate in 9) Checkmate is now unavoidable. Ke1 was best. } (26. Ke1 Rxf2 27. Kxf2 O-O 28. Bg7 Bxd1 29. Rxd1 Qb6+ 30. Kg3 Rc8 31. Bc3 fxe6 32. Rd2 Qc5) 26... Rxf2?? { (Mate in 9 → -5.41) Lost forced checkmate sequence. Nd5+ was best. } (26... Nd5+ 27. Kd3 Qc8 28. exf7+ Kxf7 29. Rh5 Qc4+ 30. Ke4 Re2+ 31. Qxe2 Qxe2+ 32. Be3 Qc4+ 33. Bd4) 27. Bxh8?? { (-5.41 → Mate in 9) Checkmate is now unavoidable. Kxf2 was best. } (27. Kxf2 O-O 28. exf7+ Kxf7 29. Ra1 Bc6 30. Kg3 e5 31. Be3 Ke6 32. Rh4 Nd5) 27... Qb6+?? { (Mate in 9 → -5.63) Lost forced checkmate sequence. Rxg2 was best. } (27... Rxg2 28. exf7+ Kxf7 29. Rd4 Qb6 30. Rc1 Nd5+ 31. Kd3 Qb3+ 32. Rc3 Bb5+ 33. Rc4 Qd1+ 34. Ke4) 28. Bd4 Nc2+ 29. Kxf2 Nxd4 30. exf7+ Kxf7 31. Rh4?? { (-6.31 → Mate in 7) Checkmate is now unavoidable. Rxd4 was best. } (31. Rxd4 Qxd4+ 32. Kg3 Qe5+ 33. f4 Qe3+ 34. Kh2 Qxf4+ 35. Kg1 Qe3+ 36. Kh2 Qxh6+ 37. Kg1 Qxh1+) 31... Bxd1?! { (Mate in 7 → -15.85) Lost forced checkmate sequence. Nf5+ was best. } { White resigns. } (31... Nf5+ 32. Rdd4 Nxh4 33. Kg3 Qxd4 34. b4 Qg1 35. Kf4 Nf5 36. Kg4 Qh2 37. b5 Qg3#) 0-1