[Event "Hourly Rapid Arena"] [Site "https://lichess.org/lSwkG7yZ"] [Date "2024.05.23"] [White "NikolayKostin_2015"] [Black "hergun87"] [Result "0-1"] [UTCDate "2024.05.23"] [UTCTime "11:02:40"] [WhiteElo "2007"] [BlackElo "2175"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. Nf3 e6 3. e3 Bc5 4. Nc3 c6?! { (0.37 → 0.96) Inaccuracy. d5 was best. } (4... d5 5. b3 a6 6. Bb2 Qe7 7. Bd3 Nc6 8. Ne5 Bd7 9. Qf3 h5 10. h3) 5. d4 Bb6?! { (0.52 → 1.52) Inaccuracy. Bb4 was best. } (5... Bb4 6. Bd3 d5 7. Bd2 Nbd7 8. a3 Be7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4) 6. Bd2?! { (1.52 → 0.75) Inaccuracy. e4 was best. } (6. e4) 6... a5?! { (0.75 → 1.48) Inaccuracy. d5 was best. } (6... d5 7. Bd3) 7. Bd3 O-O?! { (1.40 → 2.46) Inaccuracy. d5 was best. } (7... d5 8. g4 Nfd7 9. h4 c5 10. g5 Nc6 11. Nb5 a4 12. h5 c4 13. Be2) 8. Ng5?? { (2.46 → 0.45) Blunder. e4 was best. } (8. e4 Ne8 9. e5 f5 10. Ng5 h6 11. Qh5 Nc7 12. Nf3 Qe8 13. Qh4 Nb5) 8... d6 9. Qf3 h6 10. h4 Nbd7 11. Nce4 Qe7?! { (0.76 → 1.35) Inaccuracy. Nxe4 was best. } (11... Nxe4 12. Nxe4 d5 13. Nf2 f6 14. g4 e5 15. g5 e4 16. Nxe4 dxe4 17. Qxe4) 12. Nxf6+?! { (1.35 → 0.76) Inaccuracy. g4 was best. } (12. g4 Nxe4) 12... Nxf6 13. g4 e5 14. dxe5 dxe5 15. f5 e4 16. Nxe4 Nxe4 17. Bxe4 Re8 18. Bd3 Bxe3 19. O-O-O Qc5?! { (0.77 → 1.60) Inaccuracy. Bxd2+ was best. } (19... Bxd2+) 20. Be4? { (1.60 → 0.36) Mistake. g5 was best. } (20. g5) 20... Bxd2+ 21. Rxd2 Qc4 22. Bd3?? { (0.95 → -2.41) Blunder. Re2 was best. } (22. Re2 Qxa2 23. c3 Rd8 24. g5 h5 25. Rhe1 Bd7 26. Rd2 Be8 27. Rxd8 Rxd8) 22... Qxa2 23. c3 a4 24. f6? { (-2.12 → -3.82) Mistake. Re2 was best. } (24. Re2) 24... a3 25. fxg7?! { (-3.62 → -5.17) Inaccuracy. Bb1 was best. } (25. Bb1 Qa1 26. bxa3 Be6 27. Qd3 Qxa3+ 28. Rb2 g6 29. h5 Rad8 30. Qc2 Qc5) 25... Qa1+ 26. Kc2 Qxb2+ 27. Kd1 Qa1+ 28. Kc2 Qb2+ 29. Kd1 Bxg4? { (-5.11 → -3.20) Mistake. Qb6 was best. } (29... Qb6 30. Re2 Be6 31. Rxe6 Qb3+ 32. Kd2 Qxe6 33. Qf5 Qxf5 34. gxf5 a2 35. Ra1) 30. Bh7+?? { (-3.20 → -8.11) Blunder. Qxg4 was best. } (30. Qxg4 Qb3+ 31. Bc2 a2 32. Bxb3 a1=Q+ 33. Kc2 Ra2+ 34. Bxa2 Qxa2+ 35. Kc1 Qa1+) 30... Kxh7 31. Rxb2 Bxf3+ 32. Kc2 axb2 33. Rf1? { (-8.21 → Mate in 15) Checkmate is now unavoidable. Rg1 was best. } (33. Rg1 Re2+ 34. Kd3 Kg8 35. Rb1 Kxg7 36. Kc4 Kf6 37. Kb3 Ra6 38. Kc4 Ke6) 33... Re2+ 34. Kb3 Be4 35. Rxf7? { (-9.40 → Mate in 3) Checkmate is now unavoidable. Rg1 was best. } { White resigns. } (35. Rg1 b1=Q+ 36. Rxb1 Bxb1 37. Kb4 Kxg7 38. c4 Kf6 39. Kc5 Ke6 40. Kb6 Rb2+) 0-1