[Event "Daily Classical Arena"] [Site "https://lichess.org/8JJ1XDeJ"] [Date "2016.05.02"] [White "WhatIsUp"] [Black "PetrSha"] [Result "1-0"] [UTCDate "2016.05.02"] [UTCTime "20:40:33"] [WhiteElo "2227"] [BlackElo "1984"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } Nc6 2. Nf3 Nf6 3. e3 e6 4. Be2 Be7 5. O-O O-O 6. d4 d5 7. b3 h6 8. Bb2 Nh7 9. c4 Bf6 10. Ne5 Nxe5 11. fxe5 Bg5 12. Qd3 c6 13. cxd5 cxd5 14. Nc3 f5?! { (0.50 → 1.16) Inaccuracy. Bd7 was best. } (14... Bd7 15. Ba3 Be7 16. Bxe7 Qxe7 17. e4 Bc6 18. Bf3 Rad8 19. exd5 exd5 20. Rac1 Ng5 21. Bg4) 15. exf6 Nxf6 16. Rac1?! { (1.37 → 0.59) Inaccuracy. e4 was best. } (16. e4 dxe4) 16... Bd7 17. g3 Nh7 18. Rxf8+ Qxf8 19. Rf1 Qe7 20. Nb5?! { (0.68 → -0.20) Inaccuracy. e4 was best. } (20. e4 dxe4 21. Nxe4 Bc6 22. h4 Bf6 23. Qe3 Bd5 24. Nc3 Rd8 25. Nxd5 exd5 26. Qf2 Nf8) 20... Bxb5 21. Qxb5 Bxe3+ 22. Kh1 Bg5 23. Bf3 Bf6 24. h4 Nf8 25. Bg4 a6 26. Qe2 Qd6 27. Qe3 Rc8 28. Ba3 Qc6 29. Bc5 b6 30. Bxf8 Rxf8 31. Qxe6+ Qxe6 32. Bxe6+ Kh8 33. Bxd5 Rd8 34. Bb7 a5 35. d5 Rd6 36. Re1 Kh7 37. Re8 Be5?? { (0.67 → 5.86) Blunder. Bd4 was best. } (37... Bd4 38. Kg2 Bc5 39. Kh3 Rf6 40. h5 g6 41. hxg6+ Kxg6 42. Bc6 h5 43. Re5 Rf5 44. Re6+) 38. Rxe5 Rf6 39. Kg2 Rd6 40. Bc6 Rf6?! { (5.95 → 12.94) Inaccuracy. Kg6 was best. } (40... Kg6 41. Kf3 Kf6 42. Kf4 Kf7 43. Re4 h5 44. Ke5 Ke7 45. Kf5+ Kf7 46. Ke5 Ke7 47. Kf5+) 41. Re7?! { (12.94 → 6.80) Inaccuracy. Re6 was best. } (41. Re6 Kg8 42. Rxf6 gxf6 43. Kf3 Kf7 44. d6 Ke6 45. d7 Ke7 46. Kg4 Kd8 47. Kf5 Ke7) 41... Rd6?! { (6.80 → 20.96) Inaccuracy. Kg6 was best. } (41... Kg6 42. Rb7 Rf8 43. Rxb6 Kf5 44. Ra6 Ke5 45. Rxa5 g5 46. Ra7 gxh4 47. Re7+ Kd6 48. Re6+) 42. Re6 Rd8 43. d6 b5 44. d7 a4 45. Be4+ Kg8?! { (49.50 → Mate in 4) Checkmate is now unavoidable. g6 was best. } (45... g6 46. Re7+ Kg8 47. Re8+ Kf7 48. Rxd8 Ke7 49. Rb8 Kxd7 50. Rxb5 axb3 51. axb3 g5 52. hxg5) 46. Re8+?! { (Mate in 4 → 22.94) Lost forced checkmate sequence. Bg6 was best. } (46. Bg6 Rf8 47. Re8 axb3 48. Rxf8+ Kxf8 49. d8=Q#) 46... Rxe8?! { (22.94 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (46... Kf7 47. Rxd8 Ke7 48. Rb8 Kxd7 49. b4 h5 50. Rxb5 Kc7 51. Rc5+ Kd7 52. Ra5 Kc7 53. Rxa4) 47. dxe8=Q# { White wins by checkmate. } 1-0