[Event "Casual blitz game"] [Site "https://lichess.org/P8tppRWp"] [Date "2024.06.02"] [White "Razes3648"] [Black "SayandeepKundu_7"] [Result "1-0"] [UTCDate "2024.06.02"] [UTCTime "10:10:59"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening: Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 e5 2. Bb2 d6 { A00 Polish Opening: Czech Defense } 3. e3 Nc6 4. b5 Nce7 5. d4 Ng6 6. c4 exd4 7. Qxd4 Nf6 8. Nf3 Be7 9. Bd3 O-O 10. O-O Bg4 11. Be2 c5 12. Qd1 d5 13. h3 Bxf3?! { (0.55 → 1.17) Inaccuracy. Bf5 was best. } (13... Bf5 14. Qb3) 14. Bxf3 dxc4 15. Qxd8 Rfxd8 16. Bxb7 Rab8 17. Bc6 a6 18. a4 Rd6? { (1.36 → 3.13) Mistake. axb5 was best. } (18... axb5 19. Bxb5 Ne4 20. Rc1 Bh4 21. g3 Bf6 22. Bxf6 gxf6 23. Bc6 Nd6 24. Bg2) 19. Nc3? { (3.13 → 1.61) Mistake. Na3 was best. } (19. Na3 axb5 20. axb5 Nd5 21. Nxc4 Rdd8 22. Ra7 Nb4 23. Rfa1 Bf6 24. Bxf6 gxf6) 19... Rxc6? { (1.61 → 2.99) Mistake. Re6 was best. } (19... Re6 20. Rab1 Bf8 21. g4 Ne5 22. Bg2 Nd3 23. Ba1 Nb4 24. Rfd1 axb5 25. Nxb5) 20. bxc6 Rxb2? { (3.05 → 5.19) Mistake. Rc8 was best. } (20... Rc8 21. Rab1 Rxc6 22. Ba1 h6 23. Rb8+ Kh7 24. Rfb1 Re6 25. Ra8 Ne5 26. Rb7) 21. c7 Rc2 22. c8=Q+ Bf8 23. Rfc1 Rd2 24. Nb1 Rd7 25. Rxc4 Rd1+ 26. Kh2 Rf1 27. Rxc5 Rxf2 28. Nc3 h6 29. Nd5 Kh7 30. Nxf6+ Rxf6 31. Rh5 Bd6+ 32. Kh1 Be5 33. Rc1 Ne7 34. Qg4 g6?! { (5.51 → 8.25) Inaccuracy. Bd6 was best. } (34... Bd6 35. Rd1 Kh8 36. Qe4 Re6 37. Qa8+ Kh7 38. Qxa6 Bc7 39. Qc4 Nc6 40. Qc2+) 35. Rxe5 Nf5? { (7.43 → Mate in 11) Checkmate is now unavoidable. Nc6 was best. } (35... Nc6 36. Rec5 Ne7 37. Qd4 Re6 38. Rc8 g5 39. Qh8+ Kg6 40. Rg8+ Kh5 41. Qg7) 36. Rxf5 Rxf5 37. Rc7 Kg7 38. Qxf5? { (Mate in 7 → 7.53) Lost forced checkmate sequence. Qd4+ was best. } (38. Qd4+ Kh7 39. Rc8 Rf1+ 40. Kh2 g5 41. Rh8+ Kg6 42. Rg8+ Kf5 43. g4+ Ke6) 38... gxf5 39. Rc6 a5 40. Ra6 f6? { (7.38 → Mate in 14) Checkmate is now unavoidable. Kf8 was best. } (40... Kf8 41. Rxa5 Ke7 42. Rb5 h5 43. Rb1 f4 44. exf4 Ke6 45. a5 Kf5 46. a6) 41. Rxa5 Kg6? { (9.20 → Mate in 12) Checkmate is now unavoidable. f4 was best. } (41... f4 42. exf4 Kf8 43. Rb5 Kf7 44. a5 Ke6 45. a6 Kd7 46. Rb1 Ke6 47. a7) 42. Rb5 Kg5 43. a5 h5 44. a6 Kh4 45. a7 Kg3 46. Rxf5 h4 47. Ra5 Kf2 48. a8=Q Kxe3 49. Qf3+ Kd2 50. Ra2+ Ke1 51. Qf1+ Kxf1 52. Ra6 f5 53. Rf6 Kf2 54. Rxf5+ Kg3 55. Rc5 Kf4 56. Kg1 Kg3 57. Rc2 Kf4 58. Kf2 Kg5 59. Rc4 Kh5 60. Ke3 Kg5 61. Kf3 Kf5 62. Rc5+ Kg6 63. Kg4 Kh6 64. Kxh4 Kg6 65. g4 Kh6 66. g5+ Kg6 67. Kg4 Kh7 68. Kf5 Kg7 69. g6 Kg8 70. Kf6 Kf8 71. Rc8# { White wins by checkmate. } 1-0