[Event "25th Pawn Marchers Arena"] [Site "https://lichess.org/XDvqZrEk"] [Date "2021.04.23"] [White "aaryan_varshney"] [Black "TheChallengerBoss"] [Result "1-0"] [UTCDate "2021.04.23"] [UTCTime "06:35:22"] [WhiteElo "2651"] [BlackElo "2210"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 { D45 Semi-Slav Defense: Main Line } Be7 6. Bd3 O-O 7. O-O b6 8. b3 Bb7 9. Bb2 c5 10. Qe2 Ne4 11. Rfd1 f5?? { (0.84 → 3.00) Blunder. Nxc3 was best. } (11... Nxc3 12. Bxc3) 12. cxd5 exd5 13. Rac1?! { (2.48 → 1.62) Inaccuracy. dxc5 was best. } (13. dxc5 Qc8) 13... cxd4?? { (1.62 → 5.37) Blunder. Nd7 was best. } (13... Nd7 14. dxc5) 14. Nxd4 Qd7 15. Bb5 Qd6 16. Bd3?? { (6.51 → 2.44) Blunder. Nxf5 was best. } (16. Nxf5) 16... Nd7?? { (2.44 → 6.35) Blunder. Qg6 was best. } (16... Qg6 17. Ncb5) 17. Ncb5 Qh6 18. Rc7 Nec5? { (4.86 → 8.75) Mistake. Bc8 was best. } (18... Bc8 19. f4 a5 20. Rc6 Qh4 21. g3 Qh3 22. Nc7 Bb7 23. Nxa8 Bxc6 24. Nxc6 Bc5 25. Nc7) 19. Nxf5 Qe6 20. Nxg7 Qf7 21. Nf5 Qe6 22. Qg4+ Kf7 23. Qg7+ Ke8 24. Nxe7 Qxe7 25. Qxe7+ Kxe7 26. Ba3 a6 27. Rxb7 axb5 28. Bxc5+ bxc5 29. Bxb5 Rfd8 30. Rxd5 Rxa2 31. Rdxd7+ Rxd7 32. Rxd7+ Ke6 33. h4 Rb2 34. Rb7 h5 35. Bc4+ Ke5 36. Rh7 Ke4 37. Rxh5 Rb1+ 38. Kh2 Rb2 39. Kg3 Ra2?! { (146.09 → Mate in 5) Checkmate is now unavoidable. Rc2 was best. } (39... Rc2 40. Bf7) 40. Rh8?! { (Mate in 5 → 14.24) Lost forced checkmate sequence. Rh6 was best. } (40. Rh6 Re2 41. Bxe2 c4 42. bxc4 Ke5 43. Kg4 Ke4 44. Re6#) 40... Ra7 41. Re8+ Kf5 42. Rg8 Ke5 43. Rg4 Kf5 44. h5 Rh7 45. Kh4?! { (Mate in 10 → 14.50) Lost forced checkmate sequence. Bd3+ was best. } (45. Bd3+ Kf6 46. Bxh7 c4 47. Rxc4 Kg7 48. Bc2 Kf6 49. h6 Kf7 50. h7 Ke7 51. h8=Q Kd7) 45... Ke5?! { (14.50 → Mate in 8) Checkmate is now unavoidable. Kf6 was best. } (45... Kf6 46. Rg5) 46. Bd3?! { (Mate in 8 → 12.79) Lost forced checkmate sequence. Rg6 was best. } (46. Rg6 Rg7 47. Rxg7 Kd6 48. h6 Kc6 49. h7 Kb6 50. h8=Q Ka5 51. Ra7+ Kb6 52. Qb8+ Kc6) 46... Rf7 47. Rg5+ Kf6 48. Rf5+ Ke6 49. Rxf7 Kxf7 50. Kg5 Kg7 51. Bc4 Kh8 52. h6 Kh7 53. Bd3+ Kh8 54. Kg6 Kg8 55. e4 Kh8 56. e5 c4 57. bxc4 Kg8 58. e6 Kf8 59. Kf6 Ke8 60. h7 Kd8 61. h8=Q+ Kc7 62. Qh5 Kc6 63. Qd5+ Kb6 64. e7 Ka6 65. e8=Q Ka7 66. Qed7+ Kb6 67. Q7b7# { White wins by checkmate. } 1-0