[Event "Rated rapid game"] [Site "https://lichess.org/QqqYTkJi"] [Date "2015.05.09"] [White "roteplex"] [Black "LMA"] [Result "0-1"] [UTCDate "2015.05.09"] [UTCTime "15:49:01"] [WhiteElo "1450"] [BlackElo "1514"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Pietrowsky Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4?! { (0.59 → -0.43) Inaccuracy. exd5 was best. } (2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 Nc6 7. O-O e6 8. a3 Nf6 9. c4 Bd6 10. Bg5 Be7 11. Nc3 O-O) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Nc6 { D00 Blackmar-Diemer Gambit Accepted: Pietrowsky Defense } 6. Be3 Bg4?! { (-0.58 → 0.00) Inaccuracy. e6 was best. } (6... e6 7. Bd3 Be7 8. h3 O-O 9. a3 a6 10. Qd2 b5 11. O-O Bb7 12. Rae1 h6 13. Qf2 b4 14. axb4 Nxb4) 7. Qd2?! { (0.00 → -0.68) Inaccuracy. h3 was best. } (7. h3 Bxf3 8. Qxf3 Nb4 9. Qxb7 Nxc2+ 10. Kd2 Nxe3 11. Bb5+ Nd7 12. Bxd7+ Kxd7 13. Qb5+ Kc8 14. Qa6+ Kb8 15. Qb5+ Kc8) 7... e6 8. O-O-O Bb4 9. Qe2 O-O 10. h3 Bh5 11. g4 Bg6 12. Nh4?! { (-1.47 → -2.36) Inaccuracy. Bd2 was best. } (12. Bd2 Nd5 13. Kb1 Bxc3 14. bxc3 Qe7 15. Qb5 Be4 16. Be2 a6 17. Qc5 Qxc5 18. dxc5 f6 19. Kb2 e5 20. h4 Nf4 21. Bxf4 exf4) 12... Bxc3 13. Nxg6 Bxb2+?! { (-2.12 → -1.21) Inaccuracy. hxg6 was best. } (13... hxg6 14. bxc3 Qd5 15. Bg2 Qxa2 16. Kd2 Na5 17. Qd3 Nd5 18. Ke2 Nxe3 19. Qxe3 Qxc2+ 20. Qd2 Qa4 21. Kf2 Nc4 22. Qe2 Qb3 23. Bxb7) 14. Kxb2 fxg6 15. h4 Ne4 16. Bg2? { (-1.26 → -2.51) Mistake. Qe1 was best. } (16. Qe1 Qd5 17. Bg2 Qb5+ 18. Ka1 Nf6 19. Rb1 Qc4 20. c3 Nxg4 21. h5 e5 22. d5 Ne7 23. hxg6 Nxg6 24. Rxb7 a5 25. Bd2 Nf6) 16... Ng3 17. Qc4 Nxh1 18. Qxe6+ Kh8 19. Rxh1 Re8 20. Qb3 Nxd4?! { (-4.39 → -3.22) Inaccuracy. Na5 was best. } (20... Na5 21. Bg5 Qxd4+ 22. Qc3 Nc4+ 23. Kb3 Qxg4 24. Bf3 Qf5 25. Kxc4 Re4+ 26. Bxe4 Qxe4+ 27. Kb3 Qxh1 28. Qxc7 Qb1+ 29. Kc3 b5 30. a3) 21. Bxd4?! { (-3.22 → -4.86) Inaccuracy. Qd3 was best. } (21. Qd3 Nc6 22. Qc3 Qf6 23. Rh3 Qxc3+ 24. Kxc3 Re5 25. Rg3 Rd8 26. a3 Ra5 27. Bxc6 bxc6 28. Kb4 Ra6 29. c4 Rd3 30. Bf2 Raxa3) 21... Qxd4+ 22. Kb1 Qxg4 23. Bxb7?! { (-5.15 → -7.31) Inaccuracy. Bd5 was best. } (23. Bd5 c6 24. Qc4 Qxc4 25. Bxc4 Rf8 26. Bd3 Rae8 27. h5 gxh5 28. Rxh5 h6 29. Kb2 Kg8 30. Bg6 Re2 31. Bd3 Ref2 32. Re5 Rd8) 23... Rab8 24. h5 gxh5 25. Qd5 Red8 26. Qc6?! { (-11.00 → Mate in 17) Checkmate is now unavoidable. Qb3 was best. } (26. Qb3 c6 27. a3 Qd7 28. Ka1 Rxb7 29. Qe3 Qd5 30. Re1 h4 31. Qe5 Qxe5+ 32. Rxe5 g6 33. Re2 Kg7 34. Rh2 g5 35. Rg2 Kg6) 26... Qb4+ 27. Ka1 Qxb7?! { (Mate in 9 → -12.96) Lost forced checkmate sequence. Rxb7 was best. } (27... Rxb7 28. Qxb7 Qxb7 29. Rb1 Qe4 30. a3 Qxc2 31. Rb2 Rd1+ 32. Ka2 Qc4+ 33. Rb3 Rd2+ 34. Ka1 Qc1+ 35. Rb1 Qxa3#) 28. Qg2?! { (-12.96 → Mate in 1) Checkmate is now unavoidable. Qxb7 was best. } (28. Qxb7 Rxb7 29. a3 g6 30. Rh2 Rdb8 31. c4 Rb1+ 32. Ka2 R8b2+ 33. Rxb2 Rxb2+ 34. Kxb2 h4 35. Kc2 h3 36. Kd3 h2 37. Kd4 h1=Q) 28... Qxg2 { White resigns. } 0-1