[Event "CLUB DE AJEDREZ NEW YORK"] [Site "https://lichess.org/DoOcc5j8"] [Date "2020.10.04"] [White "elbbackk"] [Black "jmc1"] [Result "1-0"] [UTCDate "2020.10.04"] [UTCTime "22:06:48"] [WhiteElo "2166"] [BlackElo "2474"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-14"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. g3 Bg7 3. Bg2 c5 4. c4 Nc6 5. O-O e5 6. Qc2 Nge7 7. Nc3 d6 8. b3 O-O 9. Bb2 a6 10. d3 Rb8 11. Rad1 b5 12. Rfe1 h6 13. h3 Be6 14. e4 Qd7 15. Kh2 f5 16. exf5 gxf5 17. Qe2 b4 18. Nb1?! { (-0.09 → -0.66) Inaccuracy. Na4 was best. } (18. Na4 Bf7) 18... Rbe8?! { (-0.66 → 0.00) Inaccuracy. Bf7 was best. } (18... Bf7 19. Nh4) 19. Nh4 f4?! { (-0.50 → 0.37) Inaccuracy. Bf6 was best. } (19... Bf6 20. Qh5 Bg7 21. Nd2 Bf7 22. Qe2 Bf6 23. Ndf3 Kh7 24. Ra1 Ng6 25. Nxg6 Bxg6 26. Nh4) 20. g4?! { (0.37 → -0.52) Inaccuracy. Nd2 was best. } (20. Nd2) 20... Bf6 21. Nf3 Ng6 22. Qe4 Nce7?! { (-0.73 → 0.13) Inaccuracy. Kg7 was best. } (22... Kg7 23. Nbd2 Nd4 24. Nxd4 exd4 25. Qb7 Be5 26. Qxd7+ Bxd7 27. Nf3 a5 28. Bc1 a4 29. Bd2) 23. Nbd2 a5 24. d4 d5 25. cxd5 Bxd5 26. Qd3? { (-0.02 → -1.34) Mistake. dxe5 was best. } (26. dxe5 Bxe4 27. Nxe4 Nd5 28. Nxf6+ Rxf6 29. exf6 Rxe1 30. Nxe1 f3 31. Nxf3 Qc7+ 32. Kh1 Ndf4) 26... exd4? { (-1.34 → 0.24) Mistake. cxd4 was best. } (26... cxd4 27. Ne4) 27. Rc1 Qd6 28. Kg1 Kg7 29. Qb5 Rc8 30. Rc2 Qc6? { (-0.88 → 0.63) Mistake. Rfd8 was best. } (30... Rfd8 31. Rec1) 31. Nxd4 Qxb5 32. Nxb5 Bxg2 33. Kxg2 Rfd8?! { (0.74 → 1.75) Inaccuracy. Bxb2 was best. } (33... Bxb2 34. Rxb2 Nh4+ 35. Kf1 Nd5 36. Re6 Rfe8 37. Rxe8 Rxe8 38. Rc2 Re5 39. Nc4 Re7 40. Re2) 34. Bxf6+ Kxf6 35. Ne4+ Kg7 36. Nbd6 Rc6 37. Nb7?! { (1.76 → 0.91) Inaccuracy. Rd1 was best. } (37. Rd1 Nh4+ 38. Kf1 Kg6 39. Rxc5 Rxc5 40. Nxc5 Nc8 41. Ncb7 Rd7 42. Rd5 Nf3 43. Nxc8 Rxb7) 37... Nh4+ 38. Kf1 Rd4?? { (0.95 → 3.92) Blunder. Rd5 was best. } (38... Rd5) 39. Nexc5 Kf7 40. Rce2 Neg6?! { (3.79 → 5.80) Inaccuracy. Nc8 was best. } (40... Nc8 41. Re4) 41. Ne6 Rxe6 42. Rxe6 Nf3?! { (5.41 → 8.92) Inaccuracy. f3 was best. } (42... f3 43. Nd6+) 43. Nd6+ Kf8? { (8.54 → Mate in 5) Checkmate is now unavoidable. Rxd6 was best. } (43... Rxd6 44. Rxd6) 44. Rxg6? { (Mate in 5 → 7.70) Lost forced checkmate sequence. Rf6+ was best. } (44. Rf6+ Kg8 45. Re8+ Nf8 46. Rexf8+ Kg7 47. R6f7+ Kg6 48. Rg8#) 44... Nd2+ 45. Ke2 f3+ 46. Ke3 Rd5 47. Rf6+ Kg7 48. Rf4 Rxd6 49. Rd4 Rxd4 50. Kxd4 a4 51. bxa4 b3 52. axb3 Nxb3+ 53. Kc4 Nd2+ 54. Kb5 Nb3 55. Re4 Nd2 56. Rf4 { Black resigns. } 1-0