[Event "Rated classical game"] [Site "https://lichess.org/sn7cpQpV"] [Date "2023.04.17"] [White "PuzzledExpert"] [Black "Gustavorrc"] [Result "1-0"] [UTCDate "2023.04.17"] [UTCTime "21:05:23"] [WhiteElo "1543"] [BlackElo "1565"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A04"] [Opening "Zukertort Opening: Queenside Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 b6 { A04 Zukertort Opening: Queenside Fianchetto Variation } 2. g3 Bb7 3. Bg2 g5?! { (0.31 → 1.41) Inaccuracy. d5 was best. } (3... d5 4. c4 dxc4 5. Na3 e6 6. Nxc4 Nd7 7. O-O Be7 8. d4) 4. O-O h6 5. Nc3 e6 6. d4?! { (1.30 → 0.70) Inaccuracy. e4 was best. } (6. e4) 6... Qe7?! { (0.70 → 1.68) Inaccuracy. Nf6 was best. } (6... Nf6) 7. d5 Na6 8. dxe6?! { (2.23 → 1.06) Inaccuracy. Nxg5 was best. } (8. Nxg5 Nc5 9. Nh3 Bg7 10. Nb5 d6 11. dxe6 Bxg2 12. exf7+ Qxf7 13. Kxg2 a6 14. Nd4 O-O-O) 8... fxe6 9. Ne5 Rh7?? { (0.67 → 6.70) Blunder. Bxg2 was best. } (9... Bxg2 10. Kxg2) 10. Bxb7 Rb8 11. Bxa6 Nf6 12. Bd3 Rg7 13. Bg6+ Kd8 14. Be4 Qc5 15. Nd3 Qd6 16. Nb5 Qe7 17. Bf3 g4 18. Bxh6 Rh7 19. Bxf8 Qxf8 20. Bg2 Qh6 21. h4 gxh3 22. Bf3 h2+ 23. Kh1 Qh3 24. Nf4 Qf5 25. e4 Qxb5 26. Nxe6+ Kc8 27. Nf8 Rh6 28. e5 Ng8?! { (5.33 → 7.82) Inaccuracy. Qxe5 was best. } (28... Qxe5 29. Qd3 Qe8 30. Qa6+ Kd8 31. Qxa7 Rc8 32. Nxd7 Nxd7 33. Rad1 Rd6 34. Qa4 Qf8 35. Qb3) 29. Bg4 Kb7 30. Bf3+ c6 31. Qxd7+ Ka6 32. Qd1?! { (10.19 → 6.39) Inaccuracy. a4 was best. } (32. a4 Qc4 33. b4 Rb7 34. b5+ Ka5 35. Qxb7 Qxf1+ 36. Rxf1 Rh7 37. Qa6+ Kb4 38. Nxh7 Kc5) 32... Rxf8 33. Be2 Qxe2 34. Qxe2+ b5 35. e6 Ne7 36. f4 Rf5 37. g4 Rd5 38. f5 Kb6 39. f6 Nc8 40. f7 Rd8 41. f8=Q Rxf8 42. Rxf8 Ne7?! { (12.13 → Mate in 5) Checkmate is now unavoidable. Rh7 was best. } (42... Rh7 43. Qe3+) 43. Rf7? { (Mate in 5 → 9.56) Lost forced checkmate sequence. Rb8+ was best. } (43. Rb8+ Ka5 44. Qe3 Rh3 45. Qxa7+ Kb4 46. Qd4+ Ka5 47. Ra8#) 43... Nd5? { (9.56 → Mate in 9) Checkmate is now unavoidable. Rh8 was best. } (43... Rh8 44. a4 Rd8 45. axb5 a5 46. bxc6 Rd5 47. Kxh2 Nxc6 48. Qe3+ Ka6 49. g5 Rb5 50. Qd3) 44. e7?! { (Mate in 9 → 13.72) Lost forced checkmate sequence. Qf2+ was best. } (44. Qf2+ c5 45. b4 Nxb4 46. Qf4 Nd5 47. Qd6+ Ka5 48. Qxc5 Rxe6 49. Rxa7+ Ra6 50. Rb1 Nc7) 44... Nf4?! { (13.72 → Mate in 5) Checkmate is now unavoidable. Rh8 was best. } (44... Rh8 45. a4 Re8 46. axb5 a5 47. bxa6 Ka7 48. Qe5 Kb6 49. a7 Rxe7 50. Qd4+ Kc7 51. Rxe7+) 45. Rxf4 { Black resigns. } 1-0