[Event "Rated rapid game"] [Site "https://lichess.org/ZqwMBdM0"] [Date "2023.03.12"] [White "ganeshtsk"] [Black "Increase-Calculation"] [Result "0-1"] [UTCDate "2023.03.12"] [UTCTime "23:58:00"] [WhiteElo "1759"] [BlackElo "1839"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. d3 d5 3. Nc3?! { (0.00 → -0.66) Inaccuracy. g3 was best. } (3. g3 Nc6 4. d4 Bf5 5. Bg2 e6 6. O-O Be7 7. c4 Ne4) 3... c5 4. Bg5 d4 5. Ne4 Nxe4 6. dxe4 h6 7. Bd2 Nc6 8. g3?! { (-0.14 → -0.92) Inaccuracy. e3 was best. } (8. e3) 8... e5 9. Bg2 Be6 10. O-O Bd6 11. c3 O-O 12. cxd4 cxd4 13. Qc2 Rc8 14. Qa4 a6 15. Rfc1 Ra8 16. b4 b5 17. Qd1 Qb6 18. a3 Rfe8 19. Nh4 Ne7 20. Nf5 Bxf5?? { (-1.01 → 1.36) Blunder. Rad8 was best. } (20... Rad8) 21. exf5 Rac8 22. f6 Nf5? { (1.33 → 3.23) Mistake. gxf6 was best. } (22... gxf6 23. e4) 23. fxg7? { (3.23 → 1.60) Mistake. Be4 was best. } (23. Be4 g6 24. g4 Ne3 25. Rxc8 Rxc8 26. fxe3 Rc4 27. Be1 Bb8 28. Bd5 Qxf6 29. e4 Qf4) 23... Kxg7?? { (1.60 → 4.79) Blunder. Be7 was best. } (23... Be7 24. Rxc8) 24. Rxc8 Rxc8 25. Rc1?? { (4.19 → 1.24) Blunder. Bh3 was best. } (25. Bh3 Ne3 26. fxe3 dxe3 27. Bc1 Rc4 28. Bb2 Qc7 29. Bf5 a5 30. Qd5 axb4 31. axb4 Rxb4) 25... Rc7 26. Be4 Ne7 27. Rxc7 Qxc7 28. e3 f5 29. Bg2?! { (1.63 → 0.80) Inaccuracy. Bb1 was best. } (29. Bb1 Qc4) 29... Qc4?! { (0.80 → 1.77) Inaccuracy. d3 was best. } (29... d3 30. Qa1 Kf7 31. e4 Qc2 32. Qc3 Qd1+ 33. Be1 Kf6 34. Qd2 Qxd2 35. Bxd2 Nc8 36. exf5) 30. exd4 Qxd4 31. Qc2?! { (1.78 → 1.09) Inaccuracy. Qc1 was best. } (31. Qc1 Kf7 32. Bxh6 e4 33. Be3 Qe5 34. h4 Nd5 35. Bc5 Bxc5 36. Qxc5 Qa1+ 37. Bf1 Ne7) 31... Qa1+ 32. Bf1 Qxa3 33. Bh3?! { (0.54 → -0.22) Inaccuracy. Bxh6+ was best. } (33. Bxh6+ Kxh6 34. Qd2+ Kg7 35. Qxd6 Kf7 36. Be2 Qc1+ 37. Bd1 f4 38. gxf4 exf4 39. h4 Nf5) 33... Bxb4 34. Bxb4 Qxb4 35. Bxf5 Qc4 36. Qb1 Kf6?! { (-0.80 → -0.11) Inaccuracy. Nxf5 was best. } (36... Nxf5 37. Qxf5 Qc1+ 38. Kg2 Qc6+ 39. f3 Qd6 40. h4 b4 41. Qc2 h5 42. Qc1 b3 43. Qg5+) 37. Bd3 Qc5 38. Qb3 Nd5 39. Be4 Nc3 40. Bd3? { (-0.36 → -1.95) Mistake. Ba8 was best. } (40. Ba8 b4 41. Qg8 Qd6 42. Qc8 e4 43. Bc6 Qd1+ 44. Kg2 Qf3+ 45. Kg1 Ke5 46. Qb8+ Kd4) 40... e4 41. Bf1 e3 42. fxe3 Qxe3+ 43. Kg2 Qd2+ 44. Kh3 Qd7+?! { (-2.02 → -1.10) Inaccuracy. Qe1 was best. } (44... Qe1) 45. Kg2?! { (-1.10 → -2.22) Inaccuracy. g4 was best. } (45. g4 Nd5) 45... Qc6+ 46. Kh3?? { (-1.95 → -5.93) Blunder. Kg1 was best. } (46. Kg1) 46... Qe6+ 47. Kg2?! { (-6.34 → -9.72) Inaccuracy. Qxe6+ was best. } (47. Qxe6+ Kxe6) 47... Qxb3 48. h4?! { (-11.31 → Mate in 6) Checkmate is now unavoidable. Kf2 was best. } (48. Kf2 Qc2+ 49. Kf3 Qxh2 50. Kg4 Ne4 51. Kf3 Qxg3+ 52. Kxe4 Qe1+ 53. Kd3 Qxf1+ 54. Kd2 a5) 48... Qc2+ 49. Kh3 b4 50. Bc4 Ne2 51. Bxa6 Qf5+ 52. Kg2 Qe4+ 53. Kf2 Nd4 54. h5 b3 55. Bc4 b2 56. Ba2 Qc2+ 57. Ke3 Ke5 58. g4 Qe2# { Black wins by checkmate. } 0-1