FEN
[Event "December Megatournament"]
[Site "https://cohenchessclub.com/xth5RCdW"]
[Date "2023.12.17"]
[White "Sasha"]
[Black "Andy1"]
[Result "0-1"]
[UTCDate "2023.12.17"]
[UTCTime "20:13:24"]
[WhiteElo "1581"]
[BlackElo "1900"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+3"]
[WhiteTitle "IM🧁"]
[BlackTitle "IM∛"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "A46"]
[Opening "Indian Defense: London System"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } c5 4. dxc5 Bxc5 5. e3 Nc6 6. c3 b6?! { (-0.55 → -0.03) Inaccuracy. d5 was best. } (6... d5 7. Be2 O-O 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. O-O e5 11. h3 Qe7 12. Qc2 h6 13. Rfd1) 7. Nbd2 O-O 8. Be2 Bb7 9. O-O d5 10. Re1 a5 11. Bb5 Na7 12. Bd3 Nc6 13. Ne5 Nxe5 14. Bxe5 Bd6 15. Bxd6 Qxd6 16. e4 dxe4 17. Bxe4 Bxe4 18. Nxe4 Qxd1?! { (-0.27 → 0.25) Inaccuracy. Nxe4 was best. } (18... Nxe4 19. Rxe4 Rfd8 20. Qe2 Qd2 21. Re1 Qxe2 22. R4xe2 Kf8 23. Kf1 Ke7 24. Re5 Rd6 25. Rb5) 19. Raxd1 Nxe4 20. Rxe4 Rfd8 21. Rxd8+ Rxd8 22. h3 Rd2 23. b4 axb4 24. Rxb4 Rxa2 25. Rxb6 g6 26. c4 Rc2 27. Rc6 Kf8 28. Kf1 Ke7 29. Ke1 Kd7 30. Kd1?? { (-0.22 → -4.40) Blunder. Rc5 was best. } (30. Rc5 h6) 30... Rxf2 31. Ke1?! { (-5.29 → -7.81) Inaccuracy. Ra6 was best. } (31. Ra6 Rxg2) 31... Rxg2 32. Rc5 Rc2 33. Kd1 Rc3 34. Kd2 Rxh3 35. Rb5 Rf3 36. Rb3? { (-7.83 → Mate in 15) Checkmate is now unavoidable. Ke2 was best. } (36. Ke2 Rf4 37. c5 Kc6 38. Ra5 h5 39. Ra6+ Kxc5 40. Ke3 Rf5 41. Ra5+ Kd6 42. Rxf5 exf5) 36... Rxb3 37. Kc2 Rh3 38. Kd2 Rf3?! { (Mate in 21 → -69.97) Lost forced checkmate sequence. Kc6 was best. } (38... Kc6 39. Ke2 g5 40. Kd1 Rf3 41. Kc2 Kc5 42. Kd2 Kxc4 43. Kc2 g4 44. Kc1 g3 45. Kd2) 39. Kd1?! { (-69.97 → Mate in 10) Checkmate is now unavoidable. Ke2 was best. } (39. Ke2 Ra3 40. Kd2 Kc6 41. Kc2 h5 42. Kd2 h4 43. Ke2 h3 44. Kf1 Ra2 45. Kg1 Rc2) 39... Rf5 40. Kd2 h5 41. c5 Rxc5 42. Ke3 Rf5 43. Ke4 h4 44. Ke3 h3 45. Kd4 h2 46. Ke4 h1=Q+ 47. Ke3 Qh3+ 48. Kd4 Qg4+ 49. Kd3 Rf3+ 50. Kc2 Qg2+ 51. Kb1 Rf1# { Black wins by checkmate. } 0-1