[Event "Blackmar-Diemer Gambit Rapid Arena"] [Site "https://lichess.org/xLs4Z9Fk"] [Date "2023.09.22"] [White "SiMAhaMIPT"] [Black "pionnenvreter"] [Result "0-1"] [UTCDate "2023.09.22"] [UTCTime "22:53:22"] [WhiteElo "2349"] [BlackElo "1931"] [WhiteRatingDiff "-47"] [BlackRatingDiff "+3"] [Variant "From Position"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/ppp1pppp/8/3p4/3PP3/8/PPP2PPP/RNBQKBNR b KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... dxe4 2. f3 c5 3. Bd3?? { (-0.54 → -6.78) Blunder. dxc5 was best. } (3. dxc5 Qxd1+ 4. Kxd1 f5 5. fxe4 fxe4 6. Nc3 Nf6 7. h3 e6) 3... exd3 4. dxc5 dxc2 5. Qxc2 e6 6. b3 Qa5+ 7. Nc3 Qxc5 8. Nge2 Nf6 9. Bb2 Be7 10. O-O-O Nc6 11. Kb1 O-O 12. a3 Nd5 13. Rd2 Bf6?! { (-7.28 → -5.44) Inaccuracy. Ne3 was best. } (13... Ne3 14. Qe4) 14. Nxd5 Qxc2+ 15. Rxc2 exd5 16. Bxf6 gxf6 17. Rhc1?! { (-5.92 → -8.00) Inaccuracy. Kb2 was best. } (17. Kb2 Re8) 17... Be6?! { (-8.00 → -5.79) Inaccuracy. Bf5 was best. } (17... Bf5 18. Ng3) 18. Kb2 d4 19. Rxc6 bxc6 20. Nxd4 Bd5 21. Nxc6 Bxc6 22. Rxc6 Kg7 23. g4 Rfc8 24. Rd6 Rd8 25. Rc6 Rd2+ 26. Kc1 Rxh2 27. f4 Rh3 28. Kb2 Rg3 29. g5 fxg5 30. fxg5 Rxg5 31. a4 a5 32. Ka3 Rb8 33. Rc3 h5 34. Rh3 Kg6 35. Rc3 h4 36. Rc6+ f6 37. Rc7 Rg3 38. Rd7?! { (-56.67 → Mate in 9) Checkmate is now unavoidable. Ka2 was best. } (38. Ka2 Rg2+) 38... Rbxb3+ 39. Ka2 h3 40. Rd1 Ra3+ 41. Kb2 Rxa4?! { (Mate in 14 → -74.12) Lost forced checkmate sequence. h2 was best. } (41... h2 42. Re1 Rgb3+ 43. Kc2 Rh3 44. Kb2 Rag3 45. Rh1 Rg2+ 46. Kc1 Rg1+ 47. Kd2 Rxh1 48. Ke2) 42. Kb1?! { (-74.12 → Mate in 9) Checkmate is now unavoidable. Rd8 was best. } (42. Rd8 h2) 42... Rb4+ 43. Ka1 h2 44. Ka2 Rg2+ 45. Ka3 Rg1 46. Rd2 Ra1+ 47. Ra2 h1=Q 48. Rxa1 Qxa1# { Black wins by checkmate. } 0-1