[Event "Satranç Turnuvası i.o Arena"] [Site "https://lichess.org/GIdSanTz"] [Date "2021.05.30"] [White "Bertug_498"] [Black "Eren-2012"] [Result "0-1"] [UTCDate "2021.05.30"] [UTCTime "16:29:02"] [WhiteElo "1115"] [BlackElo "1267"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.27 → -0.87) Mistake. Nf3 was best. } { D00 Blackmar-Diemer Gambit } (2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 b6) 2... dxe4 3. c4 Nc6 4. Qa4?? { (-0.67 → -3.21) Blunder. d5 was best. } (4. d5 Ne5 5. Qd4 Ng6 6. h4 e5 7. Qxe4 Nf6 8. Qc2 Bc5) 4... Nf6?? { (-3.21 → 2.01) Blunder. Qxd4 was best. } (4... Qxd4 5. Nc3) 5. Qxc6+?? { (2.01 → -9.00) Blunder. d5 was best. } (5. d5) 5... bxc6 6. c5 Ng4 7. f3 Bb7 8. Na3 exf3 9. gxf3 Nh6 10. Bxh6 gxh6 11. Nc4 Ba6 12. Ne5 f6 13. Nxc6 Qc8 14. Na5 Bb7 15. Nxb7 Qxb7 16. Rd1 Qc8 17. Rd3 e6 18. h4 Be7 19. Rh3 f5 20. Rg3 f4 21. Re3 fxg3 22. Bg2 Rb8 23. Ne2 Rxb2 24. Nxg3 Qb8 25. Nf5?! { (-16.59 → Mate in 5) Checkmate is now unavoidable. Rb3 was best. } (25. Rb3 Rxb3) 25... Rb1+?! { (Mate in 5 → -19.50) Lost forced checkmate sequence. Qb4+ was best. } (25... Qb4+ 26. Kf1 Qd2 27. Nd6+ cxd6 28. Re2 Qxe2+ 29. Kg1 Qxg2#) 26. Kf2 Qb2+ 27. Kg3?! { (-19.42 → Mate in 7) Checkmate is now unavoidable. Re2 was best. } (27. Re2 exf5) 27... exf5 28. Rxe7+ Kxe7 29. Kf4 Rf8 30. Ke3 Qb3+?! { (Mate in 3 → -12.31) Lost forced checkmate sequence. f4+ was best. } (30... f4+ 31. Ke4 Qe2+ 32. Kd5 Qe6#) 31. Kd2?! { (-12.31 → Mate in 3) Checkmate is now unavoidable. axb3 was best. } (31. axb3 Kf6) 31... Qb2+ 32. Kd3 Qxa2 33. Kc3 Qxg2 34. Kd3 Qxf3+ 35. Kd2 Qf2+ 36. Kd3 Qf3+ 37. Kc4 Qb3# { Black wins by checkmate. } 0-1