[Event "Monthly Classical Arena"] [Site "https://lichess.org/8BnZzhmB"] [Date "2020.07.31"] [White "tigredorado"] [Black "KingPerl"] [Result "1-0"] [UTCDate "2020.07.31"] [UTCTime "22:15:54"] [WhiteElo "1872"] [BlackElo "1767"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } d6 2. Nf3 Nc6 3. e3?! { (0.51 → -0.40) Inaccuracy. e4 was best. } (3. e4 e5 4. Nc3 Nd4 5. d3 c6 6. Be2 Nf6 7. O-O Nxe2+) 3... Bd7? { (-0.40 → 0.71) Mistake. e5 was best. } (3... e5 4. fxe5 dxe5 5. Nc3 Bd6 6. Bb5 f5 7. e4 Nf6 8. exf5) 4. Bb5?! { (0.71 → 0.05) Inaccuracy. d4 was best. } (4. d4 Nf6 5. d5 Nb8 6. c4 e6 7. dxe6 Bxe6 8. Nc3 g6 9. e4 Bg7 10. Bd3 O-O) 4... a6 5. Bxc6 Bxc6 6. b3 e6 7. Bb2 Nf6 8. Nc3 Ne4?! { (-0.51 → 0.45) Inaccuracy. b5 was best. } (8... b5 9. O-O Be7 10. Ne2 Bb7 11. d3 O-O 12. Qd2 a5 13. c4 b4 14. Ng3 c5 15. a3) 9. Nxe4 Bxe4 10. d3 Bc6?! { (0.25 → 0.87) Inaccuracy. Bg6 was best. } (10... Bg6 11. Qe2 Qd7 12. g4 O-O-O 13. O-O-O f6 14. e4 Be7 15. h4 h5 16. Rhg1 hxg4 17. Rxg4) 11. Qd2?! { (0.87 → 0.09) Inaccuracy. O-O was best. } (11. O-O) 11... f6 12. O-O-O Qd7 13. Nd4 O-O-O 14. h4 Be7 15. h5 h6 16. Qe2 e5 17. Nxc6 Qxc6 18. Qg4+ Kb8?! { (0.33 → 1.01) Inaccuracy. Qd7 was best. } (18... Qd7) 19. Qxg7 Rde8 20. Rhg1 Qb6 21. Qg3 Rhg8 22. Qf3 Qa5 23. Kb1 Qb5?! { (1.36 → 2.06) Inaccuracy. exf4 was best. } (23... exf4) 24. g4 Rg7 25. fxe5?! { (2.07 → 1.18) Inaccuracy. e4 was best. } (25. e4 Qb6 26. d4 Bd8 27. d5 c5 28. Bc1 exf4 29. Bxf4 Rh7 30. Qe3 c4 31. Qxb6 Bxb6) 25... fxe5 26. d4 Rf8 27. Qe4 Rfg8? { (1.20 → 3.05) Mistake. exd4 was best. } (27... exd4 28. Bxd4 Rgf7 29. Qg6 Qg5 30. e4 Rf3 31. Bb2 Bf6 32. e5 dxe5 33. Rgf1 Qf4 34. Rfe1) 28. dxe5 dxe5?! { (3.10 → 4.24) Inaccuracy. d5 was best. } (28... d5 29. Rxd5 Rxg4 30. Rxg4 Rxg4 31. Qxg4 Qxd5 32. e4 Qd2 33. Qg8+ Ka7 34. Qg1+ b6 35. a3) 29. Bxe5 Rg5 30. Bf4 Rxg4?? { (4.54 → 14.17) Blunder. Ba3 was best. } (30... Ba3 31. Bxg5) 31. Rxg4 Rxg4 32. Qxe7 Qe2?! { (16.17 → Mate in 3) Checkmate is now unavoidable. Rxf4 was best. } (32... Rxf4 33. exf4) 33. Rd8+ Ka7 34. Qc5+ b6 35. Qxc7# { White wins by checkmate. } 1-0