[Event "OPC RAMDAN TOUR 32-Players Arena"] [Site "https://lichess.org/hOgx5zRb"] [Date "2021.05.04"] [White "Naoufel"] [Black "Oikhmis"] [Result "0-1"] [UTCDate "2021.05.04"] [UTCTime "23:45:40"] [WhiteElo "1912"] [BlackElo "1989"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Euwe Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. e4?! { (-0.17 → -0.82) Inaccuracy. Nf3 was best. } (3. Nf3 e6 4. e3 Be7 5. Bd3 c5 6. O-O O-O 7. b3 Nc6) 3... dxe4 4. f3 exf3 5. Nxf3 e6 { D00 Blackmar-Diemer Gambit Accepted: Euwe Defense } 6. Bg5 Be7 7. Bd3 Nbd7 8. Qe2 b6?! { (-0.01 → 0.55) Inaccuracy. a6 was best. } (8... a6) 9. Be4? { (0.55 → -1.09) Mistake. O-O-O was best. } (9. O-O-O) 9... Nxe4 10. Bxe7?? { (-1.18 → -5.59) Blunder. Qxe4 was best. } (10. Qxe4 Rb8 11. Bxe7 Qxe7 12. O-O-O O-O 13. Rhe1 Bb7 14. Qf4 Nf6 15. d5 Rbd8 16. dxe6 Rxd1+) 10... Nxc3 11. Bxd8 Nxe2 12. Bg5 Ba6 13. c3 e5 14. dxe5 O-O 15. Kf2 Nxe5 16. Nxe5 f5?? { (-7.44 → -1.87) Blunder. f6 was best. } (16... f6 17. Nd3 fxg5+ 18. Kxe2 Rae8+ 19. Kd2 Rd8 20. Rad1 Rf2+ 21. Kc1 Bxd3 22. Rd2 Rxd2 23. Kxd2) 17. g3?? { (-1.87 → -4.62) Blunder. Rhe1 was best. } (17. Rhe1 Rfe8) 17... Rfe8? { (-4.62 → -2.60) Mistake. f4 was best. } (17... f4) 18. Nc6 Bb7 19. Ne7+ Rxe7?? { (-1.90 → 1.87) Blunder. Kf7 was best. } (19... Kf7) 20. Bxe7 Bxh1 21. Rxh1 f4 22. g4?? { (2.08 → 0.30) Blunder. Re1 was best. } (22. Re1 Nxg3 23. hxg3 fxg3+ 24. Kxg3 Re8 25. Re3 Kf7 26. Bg5 Rxe3+ 27. Bxe3 Ke6 28. Kf4 a6) 22... Re8 23. Bg5? { (0.22 → -1.44) Mistake. Bh4 was best. } (23. Bh4 Re3 24. Re1 Rh3 25. Bd8 Rxh2+ 26. Kf3 Ng3 27. Bg5 h5 28. Bxf4 h4 29. Bg5 Kf8) 23... h6 24. Re1?? { (-1.17 → -4.14) Blunder. Bh4 was best. } (24. Bh4 Nxc3) 24... hxg5 25. Rxe2 Rxe2+ 26. Kxe2 Kf7 27. Kf3 Ke6 28. h4?! { (-4.75 → -7.55) Inaccuracy. Ke4 was best. } (28. Ke4 a5) 28... Kf6 29. h5 Ke5 30. b3 c5 31. a3 a5 32. b4 cxb4 33. cxb4 axb4 34. axb4 Kd4 35. b5 Kc5 36. Ke4 Kxb5 37. Kf5 f3 38. Kg6 f2 39. Kxg7 f1=Q 40. h6 Qa1+ 41. Kh7?! { (-62.47 → Mate in 10) Checkmate is now unavoidable. Kg6 was best. } (41. Kg6 Qe5) 41... Kc5?! { (Mate in 10 → -63.53) Lost forced checkmate sequence. Qf6 was best. } (41... Qf6 42. Kg8 Qxh6 43. Kf7 Kc4 44. Ke7 b5 45. Kd7 b4 46. Kc7 b3 47. Kb7 b2 48. Kc7) 42. Kg8 Qa8+ 43. Kh7?! { (-77.42 → Mate in 15) Checkmate is now unavoidable. Kg7 was best. } (43. Kg7 Qb7+) 43... b5 44. Kg7 b4 45. h7 b3 46. h8=Q Qxh8+ 47. Kxh8 Kd5 48. Kh7 Ke5 49. Kh6 Kf4 50. Kg6 b2 51. Kh7 b1=Q+ 52. Kh8 Qb7 53. Kg8 Ke5 54. Kh8 Kf6 55. Kg8 Qg7# { Black wins by checkmate. } 0-1