[Event "Rated classical game"] [Site "https://lichess.org/PHnYLL8I"] [Date "2024.04.28"] [White "bosch21"] [Black "rezaei121311"] [Result "1-0"] [UTCDate "2024.04.28"] [UTCTime "10:44:39"] [WhiteElo "1540"] [BlackElo "1595"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } d6 4. Bc4 Bg4 5. O-O a6 6. Be2 Bxf3 7. Bxf3 Nc6 8. d3 h6 9. Be3 b5?! { (0.48 → 1.12) Inaccuracy. g6 was best. } (9... g6) 10. Re1 b4?! { (0.80 → 1.87) Inaccuracy. Be7 was best. } (10... Be7 11. g3 O-O 12. a4 b4 13. Nd5 Rb8 14. b3 Re8 15. h4 Bf8 16. Nxf6+ Qxf6 17. Rc1) 11. Nd5 Nxd5 12. exd5 Ne7 13. Be4?! { (2.10 → 1.29) Inaccuracy. d4 was best. } (13. d4 Ng6 14. dxe5 dxe5 15. d6 Bxd6 16. Bc6+ Kf8 17. Bxa8 Qxa8 18. Qg4 Kg8 19. Qc4 Kh7) 13... Nc8?! { (1.29 → 2.11) Inaccuracy. g6 was best. } (13... g6 14. Bd2 f5 15. Bf3 a5 16. a3 Bg7 17. axb4 axb4 18. Bxb4 O-O 19. Bd2 Rxa1 20. Qxa1) 14. c4 bxc3 15. Qa4+ Qd7 16. Qxd7+?! { (1.39 → 0.76) Inaccuracy. Qb3 was best. } (16. Qb3 cxb2 17. Qxb2 Ne7 18. Qb7 Rc8 19. d4 g5 20. dxe5 Bg7 21. e6 Qb5 22. exf7+ Kxf7) 16... Kxd7 17. bxc3 Be7 18. Bf3 Bf6?! { (0.09 → 0.78) Inaccuracy. Bg5 was best. } (18... Bg5 19. c4 Nb6 20. Bg4+ Kd8 21. c5 Bxe3 22. fxe3 dxc5 23. Rac1 Nd7 24. Bxd7 Kxd7 25. Rxc5) 19. Rab1 Ke7?! { (0.71 → 1.62) Inaccuracy. Bg5 was best. } (19... Bg5 20. Rb7) 20. d4? { (1.62 → 0.32) Mistake. Rb7 was best. } (20. Rb7 Kd8 21. Bd1 Bg5 22. Ba4 Rf8 23. Reb1 Bxe3 24. fxe3 Ra7 25. Rxa7 Nxa7 26. Rb8+ Nc8) 20... exd4? { (0.32 → 1.51) Mistake. Nb6 was best. } (20... Nb6 21. h4) 21. Bxd4+ Kf8?! { (1.43 → 2.21) Inaccuracy. Kd8 was best. } (21... Kd8 22. Bxf6+ gxf6 23. Bh5 Rf8 24. c4 Nb6 25. Re4 a5 26. Rf4 Nd7 27. g3 a4 28. Bg4) 22. Bg4? { (2.21 → 0.58) Mistake. Rb7 was best. } (22. Rb7 Bxd4 23. cxd4 g6 24. Rc1 Ra7 25. Rxa7 Nxa7 26. a4 Nc8 27. Rxc7 Kg7 28. a5 Re8) 22... Ne7?! { (0.58 → 1.37) Inaccuracy. Bxd4 was best. } (22... Bxd4 23. cxd4 Nb6 24. Rec1 g6 25. Rxc7 Nxd5 26. Rcb7 Nf6 27. Bh3 Kg7 28. Be6 Rhf8 29. f3) 23. Bxf6 gxf6 24. Rb7 c6?? { (1.39 → 6.91) Blunder. h5 was best. } (24... h5 25. Bf3) 25. Rbxe7?! { (6.91 → 5.22) Inaccuracy. Rexe7 was best. } (25. Rexe7 Rh7 26. dxc6 Rg7 27. Bf5 Kg8 28. h4 d5 29. c7 Kh8 30. c8=Q+ Rxc8 31. Bxc8 Rg8) 25... Kg7 26. dxc6 Rac8 27. Bxc8 Rxc8 28. c7 f5 29. f4 Kf6 30. Rd7 a5 31. Ree7 a4 32. Rxf7+ Ke6 33. Rde7+ Kd5 34. Rh7 Kc6 35. a3 Kc5 36. Rxh6 d5 37. Rh5 Kc4 38. Rxf5 Kxc3? { (7.64 → Mate in 7) Checkmate is now unavoidable. Rg8 was best. } (38... Rg8 39. Rf6 Kc5 40. f5 Rc8 41. Rfe6 d4 42. cxd4+ Kd5 43. h4 Kc4 44. f6 Kd3 45. Re3+) 39. Rxd5 Kb3 40. Ra5?! { (Mate in 6 → 10.18) Lost forced checkmate sequence. Rd8 was best. } (40. Rd8 Kc4 41. Rxc8 Kc5 42. Rd8 Kc4 43. c8=Q+ Kb3 44. Rd2 Kxa3 45. Qc3#) 40... Kxa3 41. f5 Kb4 42. Ra7 a3? { (9.00 → Mate in 12) Checkmate is now unavoidable. Kc5 was best. } (42... Kc5 43. f6 Kd6 44. Ra6+ Kc5 45. f7 Kb5 46. Ra7 Kb6 47. Rxa4 Kb5 48. Ra3 Rxc7 49. f8=Q) 43. f6 Kb3?! { (15.40 → Mate in 10) Checkmate is now unavoidable. Kc5 was best. } (43... Kc5 44. f7) 44. f7 a2 45. Re8 Kb2 46. Rxa2+ Kxa2 47. Rxc8 Kb3 48. f8=Q Kc4 49. Rd8 Kb5 50. Rd6 Kc5 51. Qf6 Kb5 52. Qf5+ Kc4 53. Qe4+ Kc5 54. Qc6+ Kb4 55. Rd5 Kb3 56. Qc1 Kb4 57. Qf4+ Kc3 58. Rh5 Kd3 59. Rh3+ Ke2 60. Qf2+ Kd1 61. Ra3 Kc1 62. Ra1# { White wins by checkmate. } 1-0