[Event "COTS Canada vs Chile Arena"] [Site "https://lichess.org/zE5GSIOH"] [Date "2022.02.05"] [White "DimitrjCalculyann"] [Black "FMedtiv"] [Result "0-1"] [UTCDate "2022.02.05"] [UTCTime "02:49:39"] [WhiteElo "2414"] [BlackElo "2381"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+14"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A70"] [Opening "Benoni Defense: Classical Variation, New York Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 { A70 Benoni Defense: Classical Variation, New York Variation } O-O 9. Bd3 Na6?! { (0.72 → 1.67) Inaccuracy. b5 was best. } (9... b5) 10. O-O b6 11. Re1 Nd7 12. Bf4 Ne5 13. Bf1 Nc7 14. Nxe5 dxe5 15. Be3 Kh8 16. a4 f5 17. f3 Ne8 18. a5 Bb7 19. axb6?! { (3.03 → 2.10) Inaccuracy. Qd2 was best. } (19. Qd2 Rf7 20. a6 Bc8 21. Bg5 Bf6 22. Bxf6+ Qxf6 23. f4 Bd7 24. fxe5 Qxe5 25. exf5 Qxf5) 19... axb6 20. Rxa8 Bxa8 21. Qa1?! { (2.28 → 1.36) Inaccuracy. b4 was best. } (21. b4) 21... Nd6?! { (1.36 → 2.45) Inaccuracy. fxe4 was best. } (21... fxe4 22. fxe4) 22. Qa4?! { (2.45 → 1.69) Inaccuracy. Nb5 was best. } (22. Nb5) 22... fxe4 23. fxe4 Qh4 24. Ra1 Qg3 25. Nd1 Qe1?? { (1.42 → 3.41) Blunder. Bxd5 was best. } (25... Bxd5 26. Bf2) 26. Bf2 Qxe4 27. Qxa8 Rxa8 28. Rxa8+ Bf8 29. Rxf8+ Kg7 30. Rd8? { (3.59 → 1.75) Mistake. Nc3 was best. } (30. Nc3 Qb4 31. Rd8 c4 32. Rd7+ Kf8 33. Na2 Qxb2 34. Rxd6 Qxa2 35. Rc6 c3 36. Rc8+ Kg7) 30... Qxd5 31. Ne3 Qe6 32. b3 b5 33. Rb8 Qxb3 34. Rb6 Ne4 35. Rb7+ Kf8 36. Rb8+ Ke7 37. Rb7+ Kd6?? { (0.26 → 2.89) Blunder. Kf8 was best. } (37... Kf8 38. Rb8+) 38. Rb6+?? { (2.89 → 0.00) Blunder. Bxb5 was best. } (38. Bxb5) 38... Kc7 39. Rxb5 Qa2 40. Be1 Qa3?? { (0.08 → 2.20) Blunder. Qa1 was best. } (40... Qa1 41. Bf2) 41. Bf2?? { (2.20 → 0.15) Blunder. Nc4 was best. } (41. Nc4) 41... Qa2 42. Be1 Qa1 43. Ng4?? { (0.00 → -7.68) Blunder. Bh4 was best. } (43. Bh4 h5 44. Bf2 Qa2 45. Be1 Qa1) 43... Qd4+?? { (-7.68 → 0.37) Blunder. Qxe1 was best. } (43... Qxe1 44. Rb2 Ng3 45. Rf2 e4 46. Rf6 h5 47. Ne5 h4 48. Rf7+ Kd6 49. Nxg6 e3 50. Nxh4) 44. Kh2?? { (0.37 → -1.92) Blunder. Nf2 was best. } (44. Nf2) 44... h5 45. Nh6?? { (-2.15 → -5.37) Blunder. Ba5+ was best. } (45. Ba5+ Kc8 46. Be2 Nd6 47. Rb6 c4 48. Nf6 e4 49. Rc6+ Kb7 50. Rb6+ Ka7 51. Nd7 Nb7) 45... Qe3 46. Nf7?! { (-5.29 → -7.84) Inaccuracy. Rb1 was best. } (46. Rb1 Qxh6 47. Bb5 Qf4+ 48. Kh1 g5 49. Rd1 Nf2+ 50. Bxf2 Qxf2 51. Rf1 Qc2 52. Be8 e4) 46... Qxe1 47. Rb3 Qxf1 48. Rf3 Qe1 49. Nxe5 Ng5 50. Nd3? { (-8.87 → Mate in 10) Checkmate is now unavoidable. Ra3 was best. } (50. Ra3 Qxe5+) 50... Nxf3+ { White resigns. } 0-1