[Event "Casual correspondence game"] [Site "https://lichess.org/WL29JJ9m"] [Date "2019.12.25"] [White "damf"] [Black "hrmf"] [Result "1-0"] [UTCDate "2019.12.25"] [UTCTime "23:43:29"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Ryder Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.66) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3?! { (-0.48 → -1.60) Inaccuracy. Nxf3 was best. } { D00 Blackmar-Diemer Gambit Accepted: Ryder Gambit } (5. Nxf3 c6 6. Bd3 Bg4 7. Be3 e6 8. Qe2 Bh5 9. O-O-O Bb4) 5... e6?! { (-1.60 → -0.75) Inaccuracy. Qxd4 was best. } (5... Qxd4 6. Be3 Qg4 7. Qf2 Qf5 8. Qd2 e6 9. O-O-O Be7 10. Nf3) 6. Bf4 Bb4?! { (-0.97 → -0.34) Inaccuracy. Bd6 was best. } (6... Bd6 7. Bb5+ Nbd7 8. O-O-O a6 9. Bd3 Bxf4+ 10. Qxf4 b5 11. Kb1) 7. O-O-O Bd7?! { (-0.50 → 0.27) Inaccuracy. Nc6 was best. } (7... Nc6 8. Bc4 Bxc3 9. Qxc3 Nd5 10. Qg3 Nxf4 11. Qxf4 Qd6 12. Qh4) 8. Bb5? { (0.27 → -1.30) Mistake. Qxb7 was best. } (8. Qxb7 Nc6) 8... c6? { (-1.30 → 0.35) Mistake. Bxc3 was best. } (8... Bxc3 9. Bxd7+ Qxd7 10. Qxc3 Nc6 11. Kb1 O-O 12. Ne2 a5 13. Qf3 Nd5 14. Bc1 b5 15. h4) 9. Bd3 Bxc3 10. bxc3 Nd5?! { (-0.01 → 0.94) Inaccuracy. O-O was best. } (10... O-O 11. Rf1 c5 12. Bg5 h6 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. Rxf6 Kg7 16. Rf4 e5 17. dxe5) 11. Bd6 Nxc3 12. Rf1 Nxa2+?? { (1.22 → 3.76) Blunder. Qf6 was best. } (12... Qf6 13. Qh5) 13. Kd2?? { (3.76 → 0.30) Blunder. Kb2 was best. } (13. Kb2) 13... f6?? { (0.30 → Mate in 3) Checkmate is now unavoidable. Qg5+ was best. } (13... Qg5+ 14. Qf4) 14. Qh5+ g6 15. Qh6?? { (Mate in 2 → 2.31) Lost forced checkmate sequence. Bxg6+ was best. } (15. Bxg6+ hxg6 16. Qxg6#) 15... Qa5+ 16. Ke3 Qd5 17. Ba3? { (2.64 → 0.91) Mistake. Bxg6+ was best. } (17. Bxg6+) 17... Qg5+?! { (0.91 → 1.51) Inaccuracy. Na6 was best. } (17... Na6 18. Bxg6+) 18. Qxg5 fxg5 19. Nh3 g4?! { (1.37 → 2.22) Inaccuracy. h6 was best. } (19... h6 20. Bd6) 20. Ng5 b5 21. Bd6 Na6 22. Nf7 Rg8 23. Nh6 Rg7?? { (2.46 → Mate in 1) Checkmate is now unavoidable. Rh8 was best. } (23... Rh8 24. Be5) 24. Rf4?? { (Mate in 1 → 1.98) Lost forced checkmate sequence. Rf8# was best. } (24. Rf8#) 24... g5?? { (1.98 → Mate in 1) Checkmate is now unavoidable. O-O-O was best. } (24... O-O-O 25. Be5 Re7 26. Nf7 Nc7 27. Kd2 Nb4 28. Nxd8 Nxd3 29. Kxd3 Kxd8 30. Bf6 e5 31. dxe5) 25. Rf6?? { (Mate in 1 → 1.85) Lost forced checkmate sequence. Rf8# was best. } (25. Rf8#) 25... N6b4?? { (1.85 → Mate in 1) Checkmate is now unavoidable. O-O-O was best. } (25... O-O-O 26. Bf8) 26. Rhf1?? { (Mate in 1 → -0.02) Lost forced checkmate sequence. Rf8# was best. } (26. Rf8#) 26... Nd5+ 27. Kd2 Kd8?? { (0.00 → 3.84) Blunder. Nxf6 was best. } (27... Nxf6 28. Rxf6 O-O-O 29. Nf7 Rdg8 30. c3 Be8 31. Ne5 Bg6 32. Nxg6 Rxg6 33. Bxg6 Rxg6 34. Rf8+) 28. Rf8+ Be8 29. Nf7+ Kd7 30. Bc5? { (3.53 → 1.66) Mistake. Be5 was best. } (30. Be5) 30... Nf4?? { (1.66 → 4.25) Blunder. Nab4 was best. } (30... Nab4 31. Ne5+ Kc7 32. Rh8 Nxd3 33. cxd3 Kb7 34. Rff8 Nc7 35. Bd6 Rd8 36. Bxc7 Rxc7 37. Rxe8) 31. Ne5+ Kc7 32. g3 Nd5 33. Ra1? { (3.98 → 1.93) Mistake. Rh8 was best. } (33. Rh8) 33... Nac3?? { (1.93 → 7.18) Blunder. Ndc3 was best. } (33... Ndc3 34. Rh8) 34. Nxg4?? { (7.18 → -0.44) Blunder. Rxe8 was best. } (34. Rxe8 Kb7 35. Rxa8 Kxa8 36. Nxc6 Rf7 37. Rxa7+ Rxa7 38. Nxa7 b4 39. Nc6 h5 40. Nxb4 Na4) 34... Kb7?? { (-0.44 → 4.73) Blunder. a5 was best. } (34... a5) 35. Raf1?? { (4.73 → -0.13) Blunder. Rxe8 was best. } (35. Rxe8 Na4) 35... Rd8 36. Nf6 a6?? { (-0.15 → 7.13) Blunder. Nxf6 was best. } (36... Nxf6 37. R1xf6 Na4 38. Ba3 Rgd7 39. Rxe6 Bg6 40. Rxd8 Rxd8 41. Bxg6 hxg6 42. Bd6 Nb6 43. Bc5) 37. Rxe8 Rxe8 38. Nxe8 Rg8 39. Nd6+ Kc7 40. Rf7+ Kd8 41. Nb7+ Ke8 42. Rxh7 Nb1+ 43. Kc1 Nbc3 44. Kd2 g4 45. Na5 Rg5 46. Nxc6 b4 47. Ne5 a5? { (9.32 → Mate in 2) Checkmate is now unavoidable. Rxe5 was best. } (47... Rxe5 48. dxe5) 48. Rh8+ { Black resigns. } 1-0