[Event "Rated correspondence game"] [Site "https://lichess.org/AHvGD3Oh"] [Date "2023.04.16"] [White "Mergen80"] [Black "dy8s"] [Result "0-1"] [UTCDate "2023.04.16"] [UTCTime "02:23:11"] [WhiteElo "1702"] [BlackElo "1317"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+133"] [Variant "Standard"] [TimeControl "-"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 Nf6 3. d4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c5 7. c4 dxc4 8. Qxc4 cxd4 9. Nxd4 Be7 10. Qb5+ Qd7 11. Nc3 O-O 12. Qxd7 Nbxd7 13. O-O Bb4 14. Bd2 Nb6 15. b3?! { (-0.67 → -1.28) Inaccuracy. Nc2 was best. } (15. Nc2 Ba5) 15... Rac8 16. Rac1 Rfd8 17. f5? { (-1.02 → -2.56) Mistake. Rc2 was best. } (17. Rc2 Bxc3 18. Rxc3 Rxc3 19. Bxc3 Nbd5 20. Ba5 Rd7 21. Rc1 h5 22. f5 e5 23. Nf3 Nxe3) 17... e5 18. Nf3 Rxd2 19. Nxd2 Rxc3 20. Rxc3 Bxc3 21. Nc4 Nbd5 22. Rc1 Kf8 23. Nd6 b6 24. e4?! { (-3.22 → -4.12) Inaccuracy. Rc2 was best. } (24. Rc2 Ke7) 24... Bd4+ 25. Kh1 Nf4?? { (-4.88 → -1.74) Blunder. Nc3 was best. } (25... Nc3 26. a4 Ke7 27. Nc8+ Kd7 28. Nxa7 Nfxe4 29. Rc2 Nf2+ 30. Kg1 Ng4+ 31. Kh1 Ne3 32. Rc1) 26. g3 Nh3 27. Rc8+?! { (-1.67 → -2.34) Inaccuracy. Rc7 was best. } (27. Rc7) 27... Ke7 28. Nc4?! { (-2.45 → -3.70) Inaccuracy. Nb5 was best. } (28. Nb5 a6) 28... Nxe4?! { (-3.70 → -2.83) Inaccuracy. Nf2+ was best. } (28... Nf2+ 29. Kg2 N2xe4 30. a4 a5 31. g4 Nxg4 32. Rc7+ Kf6 33. h3 Nh6 34. Nxb6 Nxf5 35. Nc4) 29. Rc7+ Kf6 30. g4?! { (-2.87 → -4.54) Inaccuracy. Kg2 was best. } (30. Kg2 Nhf2 31. a4 b5 32. axb5 h5 33. Kf3 Ng5+ 34. Ke2 Nfe4 35. Kd3 Kxf5 36. h4 Nf2+) 30... Nhf2+ 31. Kg2 Nxg4 32. h3 Nh6 33. h4?! { (-4.31 → -5.52) Inaccuracy. Rxa7 was best. } (33. Rxa7 Nxf5 34. a4 Ned6 35. Nxd6 Nxd6 36. Rc7 Ke6 37. b4 f5 38. a5 e4 39. Kg3 bxa5) 33... Kxf5 34. Kf3 b5?! { (-5.40 → -4.10) Inaccuracy. g5 was best. } (34... g5 35. hxg5 Nxg5+ 36. Ke2 Kg4 37. a4 Nf5 38. a5 h5 39. a6 b5 40. Na5 h4 41. Nc6) 35. Ne3+ Bxe3 36. Kxe3 b4 37. Rxa7 Nc3 38. a4 Ng4+ 39. Kd3 e4+ 40. Kd4 e3 41. Rxf7+ Ke6 42. Rxg7?! { (-4.72 → -6.55) Inaccuracy. Rf1 was best. } (42. Rf1 e2 43. Rg1 Ne5 44. Ke3 Nc6 45. Kf2 Nd4 46. a5 Nd1+ 47. Kg3 Kd6 48. a6 Kc7) 42... e2 43. Rxg4 e1=Q 44. h5 Qd1+ 45. Kc4?! { (-17.38 → Mate in 8) Checkmate is now unavoidable. Kc5 was best. } (45. Kc5 Nxa4+ 46. Kxb4 Qxg4+ 47. Ka3 Nc3 48. Kb2 Ne4 49. h6 Qf4 50. Ka3 Kf5 51. Ka4 Qxh6) 45... Qxg4+ 46. Kc5 Qe4?! { (Mate in 7 → -20.14) Lost forced checkmate sequence. Qxh5+ was best. } (46... Qxh5+ 47. Kb6 Nxa4+ 48. bxa4 b3 49. Ka6 b2 50. Ka7 b1=Q 51. Ka6 Qb8 52. a5 Qhb5#) 47. h6?! { (-20.14 → Mate in 6) Checkmate is now unavoidable. a5 was best. } (47. a5 Qd5+ 48. Kxb4 Qxh5 49. Kxc3 Qxa5+ 50. b4 Qe5+ 51. Kc2 h5 52. Kc1 h4 53. Kb1 h3) 47... Kf6 48. a5 Kg6 49. a6 Kxh6 { White resigns. } 0-1