[Event "Rated correspondence game"] [Site "https://lichess.org/yYdhL2eA"] [Date "2023.04.27"] [White "Mergen80"] [Black "Sergi_Sole_04"] [Result "0-1"] [UTCDate "2023.04.27"] [UTCTime "05:09:57"] [WhiteElo "1761"] [BlackElo "1825"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+8"] [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 Nc6 3. d4 Nf6 4. e3 Bf5 5. Bd3 g6 6. Nc3 e6 7. Bd2 Bg7 8. h3 e5?? { (0.19 → 2.80) Blunder. Nb4 was best. } (8... Nb4 9. Ne5) 9. fxe5?! { (2.80 → 1.78) Inaccuracy. dxe5 was best. } (9. dxe5) 9... Bxd3?? { (1.78 → 5.11) Blunder. Ne4 was best. } (9... Ne4 10. O-O) 10. cxd3?? { (5.11 → 2.34) Blunder. exf6 was best. } (10. exf6 Bxf6 11. cxd3 Bh4+ 12. Kf1 O-O 13. Kg1 Bf6 14. Ne2 Re8 15. Nf4 Rxe3 16. Bxe3 Qd6) 10... Nd7 11. O-O Nb6 12. Kh1 Qd7 13. e4 O-O-O?! { (2.27 → 2.98) Inaccuracy. dxe4 was best. } (13... dxe4 14. Ng5) 14. exd5?! { (2.98 → 1.95) Inaccuracy. a4 was best. } (14. a4 dxe4 15. Nxe4 Nd5 16. Nc5 Qe8 17. Qb3 b6 18. Ne4 f5 19. a5 fxe4 20. dxe4 Nde7) 14... Nxd5 15. Nxd5?! { (1.92 → 1.18) Inaccuracy. Ne4 was best. } (15. Ne4 h6 16. b4 Nce7 17. b5 Nf5 18. Re1 Qxb5 19. Rb1 Qxd3 20. Nc5) 15... Qxd5 16. b4? { (1.21 → 0.00) Mistake. Qa4 was best. } (16. Qa4 Nxd4) 16... f5? { (0.00 → 1.59) Mistake. Nxd4 was best. } (16... Nxd4 17. Nxd4) 17. Bg5?! { (1.59 → 0.55) Inaccuracy. Be3 was best. } (17. Be3) 17... Rde8? { (0.55 → 1.74) Mistake. Nxd4 was best. } (17... Nxd4 18. Bxd8 Rxd8 19. Rc1 Nxf3 20. Qxf3 Qxf3 21. Rxf3 Bxe5 22. Re1 Rd5 23. Rfe3 Bd6 24. Re8+) 18. b5?? { (1.74 → -1.62) Blunder. Be3 was best. } (18. Be3) 18... Qxb5?? { (-1.62 → 2.04) Blunder. Nxd4 was best. } (18... Nxd4 19. Bf6 Bxf6 20. exf6 Nxf3 21. Rxf3 Qxb5 22. Rb1 Qd7 23. Rf4 Kb8 24. Qf3 b6 25. Rc4) 19. a4? { (2.04 → 0.44) Mistake. Rb1 was best. } (19. Rb1 Qa6 20. Qb3 h6 21. Be3 Re7 22. a4 Rhe8 23. Rfc1 g5 24. Rc5 Nd8 25. Qc3 b6) 19... Qd5 20. Be3 h6?! { (0.34 → 1.13) Inaccuracy. a5 was best. } (20... a5) 21. Qd2?! { (1.13 → 0.12) Inaccuracy. Rb1 was best. } (21. Rb1 a6 22. Ng1 Rhf8 23. Ne2 g5 24. Nc3 Qe6 25. Qe2 Nd8 26. Bg1 g4 27. hxg4 fxg4) 21... g5 22. a5 a6?! { (-0.11 → 0.47) Inaccuracy. g4 was best. } (22... g4 23. Nh4) 23. Rfd1?? { (0.47 → -2.48) Blunder. Qb2 was best. } (23. Qb2) 23... f4?? { (-2.48 → -0.28) Blunder. g4 was best. } (23... g4 24. Nh4 Nxd4 25. Bxd4 Qxd4 26. Rac1 gxh3 27. Nf3 Qg4 28. d4 Rhg8 29. Qc2 Qxg2+ 30. Qxg2) 24. Bf2 h5?? { (-0.48 → 1.51) Blunder. Bf8 was best. } (24... Bf8) 25. Nxg5 Nxd4 26. Bxd4 Qxd4 27. Nf7?? { (1.32 → -2.41) Blunder. Nf3 was best. } (27. Nf3 Qd5) 27... Rhf8 28. Ng5 Qxe5 29. Nf3 Qe3 30. Qxe3?! { (-2.71 → -3.49) Inaccuracy. Rac1 was best. } (30. Rac1 Qxd2 31. Rxd2 Rf5 32. Rdc2 Re7 33. Rc5 Rxc5 34. Rxc5 Kd7 35. Rxh5 b5 36. Nd2 Kc6) 30... fxe3 31. Rac1?! { (-3.22 → -4.24) Inaccuracy. d4 was best. } (31. d4 Rf4 32. Ra2 e2 33. Re1 Bxd4 34. Raxe2 Rxe2 35. Rxe2 Bc3 36. Re8+ Kd7 37. Re3 Bf6) 31... Bb2?! { (-4.24 → -3.11) Inaccuracy. Rf5 was best. } (31... Rf5 32. Rc2 Rxa5 33. Kg1 e2 34. Re1 b5 35. Kf2 b4 36. d4 Rf5 37. Rc4 Re4 38. g4) 32. Rc2 Ba3 33. Re1?! { (-3.22 → -4.39) Inaccuracy. Kg1 was best. } (33. Kg1 Rf5 34. Kf1 Rg8 35. Re2 Rxa5 36. Rxe3 Bd6 37. Rde1 Kd8 38. Re6 Kd7 39. Rh6 Kc8) 33... Bb4 34. Ree2 Bxa5 35. Nd4 Bb6 36. Nb3 a5 37. Nc5 Ba7 38. d4 b6 39. Na4 b5 40. Nc5 a4 41. Na6 Bb8 42. Rc3 c6 43. Rxc6+ Kb7 44. Rh6?? { (-5.25 → Mate in 1) Checkmate is now unavoidable. Nxb8 was best. } (44. Nxb8 Rf2 45. Re1 e2 46. Kg1 Rf1+ 47. Rxf1 exf1=Q+ 48. Kxf1 Rxb8 49. d5 a3 50. Rc2 b4) 44... Rf1# { Black wins by checkmate. } 0-1