[Event "Casual correspondence game"] [Site "https://lichess.org/zL0lx8GX"] [Date "2021.06.22"] [White "Olivio"] [Black "struktured"] [Result "0-1"] [UTCDate "2021.06.22"] [UTCTime "16:16:36"] [WhiteElo "1763"] [BlackElo "1829"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Diemer-Rosenberg Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4? { (0.43 → -0.87) Mistake. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4 3. Be3 { D00 Blackmar-Diemer Gambit: Diemer-Rosenberg Attack } Nf6 4. Bc4?! { (-0.79 → -1.57) Inaccuracy. Ne2 was best. } (4. Ne2 Bf5 5. Nd2 Nbd7 6. g3 e6 7. Bg2 c5 8. O-O cxd4) 4... Nc6 5. Ne2 Bg4?! { (-1.44 → -0.61) Inaccuracy. Na5 was best. } (5... Na5 6. Bb3) 6. h3?! { (-0.61 → -1.30) Inaccuracy. Bb5 was best. } (6. Bb5) 6... Bh5?! { (-1.30 → -0.53) Inaccuracy. Bxe2 was best. } (6... Bxe2) 7. O-O e6 8. c3?! { (-0.75 → -1.61) Inaccuracy. Bb5 was best. } (8. Bb5 Nd5) 8... Be7?! { (-1.61 → -0.58) Inaccuracy. Nd5 was best. } (8... Nd5 9. Qb3) 9. Qb3?! { (-0.58 → -1.24) Inaccuracy. Nd2 was best. } (9. Nd2 Na5 10. Qa4+ c6 11. Nf4 Nxc4 12. Qxc4 Bg6 13. Nxg6 hxg6 14. Qb3 Qd7 15. Rfe1 Rh5) 9... Rb8? { (-1.24 → 0.04) Mistake. Na5 was best. } (9... Na5) 10. Nf4 O-O 11. Nd2 Na5 12. Qb5?! { (-0.26 → -0.93) Inaccuracy. Qc2 was best. } (12. Qc2 Nxc4 13. Nxc4 Bg6 14. Rae1 Qd7 15. Nxg6 hxg6 16. Nd2 Qd5 17. Bf4 Bd6 18. Bxd6 cxd6) 12... c6 13. Qg5 h6 14. Qg3 b5 15. Be2? { (-1.36 → -3.14) Mistake. Bxe6 was best. } (15. Bxe6 Bd6) 15... Bxe2? { (-3.14 → -1.55) Mistake. Bd6 was best. } (15... Bd6 16. Bxh5 Nxh5 17. Qg4 Nf6 18. Qe2 Nc4 19. Nxc4 bxc4 20. g3 Nd5 21. Ng2 f5 22. Rae1) 16. Nxe2 g5?! { (-1.54 → -0.77) Inaccuracy. Bd6 was best. } (16... Bd6 17. Qh4) 17. Bxg5?? { (-0.77 → -3.45) Blunder. h4 was best. } (17. h4) 17... hxg5 18. Qxg5+ Kh8 19. Qh6+ Nh7 20. Nxe4 Bg5?! { (-3.54 → -2.46) Inaccuracy. Nc4 was best. } (20... Nc4 21. Nf4 Bg5 22. Nxg5 Qxg5 23. Qxg5 Nxg5 24. Nd3 Ne4 25. Kh2 a5 26. Rfe1 Nf6 27. b3) 21. Nxg5 Qxg5 22. Qxg5 Nxg5 23. Ng3 Rg8 24. Kh2 Nc4 25. b4 a5 26. h4? { (-2.55 → -4.15) Mistake. f4 was best. } (26. f4 Nh7 27. bxa5 Ra8 28. a4 Rxa5 29. axb5 Rxb5 30. f5 Ne3 31. Rf2 exf5 32. Re1 Re8) 26... Nh7 27. bxa5 Ra8? { (-4.32 → -2.50) Mistake. Nxa5 was best. } (27... Nxa5 28. Ne4 Nc4 29. Nc5 Ra8 30. a4 Nf6 31. Rfe1 Nd5 32. axb5 cxb5 33. Rxa8 Rxa8 34. Nxe6) 28. Ne4?? { (-2.50 → -5.15) Blunder. a4 was best. } (28. a4 Nf6) 28... Rxa5 29. g3 f5? { (-5.77 → -3.43) Mistake. Kg7 was best. } (29... Kg7) 30. Nc5 e5 31. dxe5 Nxe5 32. a4?! { (-2.98 → -4.32) Inaccuracy. Kg2 was best. } (32. Kg2 Ra3 33. Rfe1 Ng4 34. Ne6 Nhf6 35. f3 Rxc3 36. Rac1 Rxc1 37. Rxc1 Ne5 38. Re1 Nfd7) 32... Rga8 33. Rfe1?! { (-4.49 → -6.63) Inaccuracy. Kg2 was best. } (33. Kg2 bxa4) 33... Nf3+ 34. Kg2 Nxe1+ 35. Kf1 Nf3 36. Nb3 Rxa4 37. Rd1 Nf6 38. Rd6 Ra3 39. Nc5 Rxc3 40. Ne6?! { (-11.31 → Mate in 6) Checkmate is now unavoidable. Kg2 was best. } (40. Kg2 Rxc5) 40... Ne4 41. Rd7 Rc2 42. Rc7 Rxf2# { Black wins by checkmate. } 0-1