[Event "Rated correspondence game"] [Site "https://lichess.org/2EqbCxpv"] [Date "2018.02.10"] [White "osdse"] [Black "Tachi_koma"] [Result "1-0"] [UTCDate "2018.02.10"] [UTCTime "19:30:16"] [WhiteElo "2037"] [BlackElo "2114"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. g3 Nf6 3. Bg2 Nc6 4. O-O d5 5. d3 Bg4 6. h3 Bh5 7. Nbd2 e6 8. c4 Bd6 9. cxd5 Nxd5 10. Ne4 Be7 11. Nc3 O-O 12. Nxd5 exd5 13. Bd2 Re8 14. Re1 f6 15. Nh4 Rc8 16. Qb3 Bf7 17. Qxb7 Nd4 18. Rac1 Rb8 19. Qxa7 Rxb2 20. Be3? { (-0.64 → -1.83) Mistake. Rcd1 was best. } (20. Rcd1 Bf8 21. e3 Nb5 22. Qa4 Qa8 23. Qxa8 Rxa8 24. a3 Nxa3 25. e4 Nc2 26. Rf1 Nb4) 20... Nxe2+ 21. Rxe2 Rxe2 22. Bxc5 Bxc5 23. Rxc5 Re1+ 24. Kh2 R1e7 25. Qa4 Qb6 26. d4?! { (-1.73 → -2.42) Inaccuracy. Qd4 was best. } (26. Qd4 Rc7 27. Rxd5 Qxd4 28. Rxd4 Rc2 29. g4 Rxf2 30. Kg3 Rxa2 31. Nf5 Kf8 32. Be4 Be6) 26... Kf8? { (-2.42 → -1.01) Mistake. Re2 was best. } (26... Re2 27. Rc2 Rxc2 28. Qxc2 Qxd4 29. Bf1 Qb4 30. Nf5 d4 31. Qc6 Qe1 32. Kg2 Qe6 33. Qxe6) 27. Bf3 Ra7 28. Qc2 g6 29. Bxd5 Bxd5 30. Rxd5 Qe6?! { (-1.67 → -0.97) Inaccuracy. Rae7 was best. } (30... Rae7 31. Nxg6+ hxg6 32. Qxg6 Rg7 33. Qc2 Rd8 34. Qb3 Qxb3 35. Rxd8+ Ke7 36. axb3 Kxd8 37. Kg2) 31. Qc5+ Qe7 32. Qc4?? { (-0.89 → -3.28) Blunder. Rd6 was best. } (32. Rd6 Rxa2 33. Rxf6+ Kg7 34. Qxe7+ Rxe7 35. Rf3 Re4 36. g4 Rxd4 37. Ng2 Rda4 38. Kg3 R4a3) 32... Rd7?? { (-3.28 → -0.30) Blunder. Qe2 was best. } (32... Qe2 33. Qc5+) 33. Rxd7 Qxd7 34. a4?! { (-0.36 → -0.92) Inaccuracy. Ng2 was best. } (34. Ng2 Rc8 35. Qd3 Rd8 36. Nf4 g5 37. Ne2 Kg7 38. g4 Qd5 39. Ng3 Kh8 40. Nf5 Qxa2) 34... Rd8 35. Qb4+?! { (-0.87 → -1.52) Inaccuracy. Nf3 was best. } (35. Nf3) 35... Qd6 36. Qb7 Qxd4 37. Qxh7 Qxf2+ 38. Ng2 Rd2 39. Qh8+ Ke7 40. Qg7+ Ke6 41. Qg8+ Ke5 42. Qe8+ Kf5 43. Qc8+ Ke4 44. Qe6+?! { (-1.01 → -1.59) Inaccuracy. Qa8+ was best. } (44. Qa8+) 44... Kd3 45. Qd5+ Kc2 46. Qc4+?! { (-1.33 → -2.06) Inaccuracy. Qc6+ was best. } (46. Qc6+ Kb2) 46... Kd1?! { (-2.06 → -1.41) Inaccuracy. Kb2 was best. } (46... Kb2 47. Qb4+ Ka2 48. Qc4+ Ka3 49. Qc3+ Kxa4 50. Qc6+ Kb3 51. h4 f5 52. Qb5+ Kc3 53. Qa5+) 47. Qb3+ Kc1 48. Qc3+ Rc2 49. Qa3+ Rb2 50. Qc3+ Kb1 51. Qd3+ Ka1 52. Qa3+ Ra2?? { (-1.56 → Mate in 1) Checkmate is now unavoidable. Kb1 was best. } (52... Kb1 53. Qd3+ Ka2 54. Qc4+ Ka3 55. Qd3+ Kxa4 56. Qd7+ Ka5 57. Qd5+ Kb4 58. Qd6+ Kc3 59. Qc6+) 53. Qc1# { White wins by checkmate. } 1-0