[Event "Rated rapid game"] [Site "https://lichess.org/tLDhOPSs"] [Date "2023.12.20"] [White "am2001er"] [Black "step568stepanyu_132"] [Result "1-0"] [UTCDate "2023.12.20"] [UTCTime "15:01:22"] [WhiteElo "1544"] [BlackElo "1532"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B27"] [Opening "Pterodactyl Defense: Western, Rhamphorhynchus"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ { B27 Pterodactyl Defense: Western, Rhamphorhynchus } 5. Bd2?! { (1.18 → 0.57) Inaccuracy. c3 was best. } (5. c3 Qxc5 6. Na3 Nf6 7. Nb5 O-O 8. Be3 Qc6 9. Nfd4 Qxe4) 5... Qxc5 6. Nc3 Qc7?! { (0.52 → 1.53) Inaccuracy. Nf6 was best. } (6... Nf6 7. Be3 Qa5 8. Nd2 Nc6 9. Nb3 Qc7 10. Nd5 Qd8 11. Nxf6+) 7. Be2?! { (1.53 → 0.89) Inaccuracy. h4 was best. } (7. h4 d6 8. h5 gxh5 9. Nd5 Qd8 10. c3 Nd7 11. Qa4 Kf8) 7... Nf6 8. O-O Nc6 9. h3 O-O 10. Qc1 b6 11. Bh6 Bb7 12. Bxg7 Kxg7 13. Bd3 Ne5 14. Nxe5 Qxe5 15. Re1 Rac8 16. Qe3 a5?! { (0.17 → 1.14) Inaccuracy. Nh5 was best. } (16... Nh5 17. a4 Rc5 18. g3 Nf6 19. Rad1 Rcc8 20. f4 Qh5 21. g4 Qc5 22. e5 Nd5 23. Qxc5) 17. Qxb6 Ba8 18. Qe3 d6 19. f4 Qc5 20. Qxc5 Rxc5 21. e5 dxe5 22. fxe5 Nd5 23. Nxd5 Rxd5 24. e6? { (1.07 → -0.27) Mistake. b3 was best. } (24. b3) 24... fxe6?? { (-0.27 → 2.72) Blunder. f5 was best. } (24... f5 25. Rf1 Rd4 26. g4 Be4 27. Bxe4 Rxe4 28. Rae1 Ra4 29. a3 Kf6 30. c3 Rc4 31. Re3) 25. Rxe6 Rf7 26. Ree1?! { (2.64 → 1.91) Inaccuracy. Rae1 was best. } (26. Rae1 Rg5 27. g4 Kf8 28. b3 Ke8 29. a4 Bd5 30. R6e3 Kd8 31. Kh2 Bc6 32. Re5 Rxe5) 26... Rg5 27. Be4 Bxe4 28. Rxe4 Rc5 29. c3 e5 30. Rc1 Ra7 31. Ree1 a4 32. b4 axb3 33. axb3 Ra3 34. b4 Rcxc3?! { (1.31 → 2.11) Inaccuracy. Rd5 was best. } (34... Rd5 35. Kh2 Rb3 36. c4 Rd2 37. Rb1 Rbb2 38. Rxb2 Rxb2 39. b5 Kf6 40. Rf1+ Ke6 41. Rf8) 35. Rxc3 Rxc3 36. Rxe5?? { (2.36 → 0.07) Blunder. Rb1 was best. } (36. Rb1 Rc6 37. b5 Rb6 38. Kf2 Kf6 39. Kf3 Kf5 40. g4+ Ke6 41. Ke4 Kd7 42. Rd1+ Ke7) 36... Kf6 37. Rb5 Rc1+ 38. Kf2 h5 39. Rb8 g5 40. b5 g4 41. hxg4 hxg4 42. b6 Kf5?? { (0.00 → 7.89) Blunder. Rb1 was best. } (42... Rb1 43. Ke3 g3 44. Kd2 Rb2+ 45. Kc3 Rb1) 43. b7 Rb1 44. Rf8+ Kg5 45. b8=Q Rxb8 46. Rxb8 g3+?! { (39.40 → Mate in 14) Checkmate is now unavoidable. Kf4 was best. } (46... Kf4 47. Rb4+ Ke5 48. Rxg4 Ke6 49. Kg3 Kf5 50. Ra4 Kf6 51. Kh4 Ke7 52. g4 Kd6 53. Rf4) 47. Kxg3 Kf5 48. Kf3 Ke5 49. Rf8 Ke6 50. g4 Ke7 51. Rf4 Ke6 52. g5 Ke5 53. g6 Kd5 54. g7 Kd6 55. g8=Q Ke5 56. Qg5+ Ke6 57. Rf6+ Kd7 58. Qg7+ Ke8 { Black offers draw } 59. Rf8# { White wins by checkmate. } 1-0