[Event "STAUTON II Arena"] [Site "https://lichess.org/MMnx2iod"] [Date "2020.04.01"] [White "MarianaLilienthal"] [Black "alanguitmann"] [Result "0-1"] [UTCDate "2020.04.01"] [UTCTime "13:53:57"] [WhiteElo "1699"] [BlackElo "1756"] [WhiteRatingDiff "-66"] [BlackRatingDiff "+81"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.80) Inaccuracy. c4 was best. } { D00 Blackmar-Diemer Gambit } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 3. Nf3?? { (-0.73 → -5.00) Blunder. Ne2 was best. } (3. Ne2 Nf6 4. Ng3 Nc6 5. Be3 e6 6. Nc3 Bb4 7. Bb5 Nd5) 3... exf3 4. gxf3 c5 5. Nc3 Qa5?! { (-6.17 → -4.36) Inaccuracy. cxd4 was best. } (5... cxd4 6. Bc4 Nc6 7. Ne4 Nf6 8. Qe2 Nxe4 9. fxe4 Ne5 10. Bb5+ Bd7 11. O-O Qb6 12. Bxd7+) 6. Qd3 g6 7. Qe3?! { (-3.89 → -6.01) Inaccuracy. Bd2 was best. } (7. Bd2 Bg7) 7... Bd7?! { (-6.01 → -4.22) Inaccuracy. Bg7 was best. } (7... Bg7 8. dxc5 Nh6 9. Bd2 Nf5 10. Nb5 Nxe3 11. Bxa5 Nxc2+ 12. Kd2 Nxa1 13. Nc7+ Kf8 14. Nxa8) 8. dxc5 f6?! { (-4.20 → -2.94) Inaccuracy. Bc6 was best. } (8... Bc6) 9. Rg1?! { (-2.94 → -4.27) Inaccuracy. Bd2 was best. } (9. Bd2) 9... Bh6 10. Qe2?! { (-3.83 → -5.46) Inaccuracy. f4 was best. } (10. f4 Nc6) 10... Nc6 11. Rxg6? { (-4.39 → -10.30) Mistake. Be3 was best. } (11. Be3 Bg7 12. O-O-O f5 13. Qc4 Bxc3 14. bxc3 Nf6 15. Kb2 Ne5 16. Qb4 Qxb4+ 17. cxb4 Nxf3) 11... hxg6 12. a4 Qb4 13. b3 Nd4 14. Qd2 Ne2 15. Bxe2 Bh3 16. Bb2 b6?? { (-18.45 → -3.64) Blunder. Bxd2+ was best. } (16... Bxd2+) 17. Ba3?? { (-3.64 → -18.16) Blunder. Qd5 was best. } (17. Qd5 Rc8) 17... Qa5?? { (-18.16 → -2.45) Blunder. Bxd2+ was best. } (17... Bxd2+ 18. Kxd2 Qd4+ 19. Bd3 Bf5 20. Re1 Bxd3 21. cxd3 Qxf2+ 22. Re2 Qxf3 23. Na2 Rc8 24. Nc1) 18. b4 Qa6?? { (-2.33 → 0.00) Blunder. Bxd2+ was best. } (18... Bxd2+ 19. Kxd2) 19. a5?? { (0.00 → -14.65) Blunder. Bxa6 was best. } (19. Bxa6 Bxd2+ 20. Kxd2 Bd7 21. Ke2 Rd8 22. Bc4 Nh6 23. Nd5 bxc5 24. bxc5 Nf5 25. Nc7+ Kf8) 19... Qc8? { (-14.65 → -5.07) Mistake. Bxd2+ was best. } (19... Bxd2+) 20. Rd1? { (-5.07 → -15.22) Mistake. f4 was best. } (20. f4) 20... Bxd2+ 21. Kxd2 Qd7+ 22. Nd5 Qxd5+ 23. Bd3 Rh4 24. Rb1 Rd4 25. Rb3 Qxf3 26. Kc3?! { (-20.05 → Mate in 8) Checkmate is now unavoidable. Kc1 was best. } (26. Kc1 Qf4+ 27. Kb1 Kf7 28. c6 Qxf2 29. c7 bxa5 30. bxa5 Qe1+ 31. Kb2 Qxa5 32. Bxg6+ Kxg6) 26... Rg4?! { (Mate in 8 → -18.91) Lost forced checkmate sequence. Rad8 was best. } (26... Rad8 27. Kb2 Rxd3 28. cxd3 Rxd3 29. Rxd3 Qxd3 30. b5 Bf5 31. Bb4 Qc2+ 32. Ka3 Be6 33. f3) 27. Rb1 Qxf2 28. a6 Qxh2 29. Rc1 Rd8 30. Bb2?! { (-25.46 → Mate in 6) Checkmate is now unavoidable. Rd1 was best. } (30. Rd1 Qe5+) 30... Rg3 31. Kc4 Rgxd3 32. cxd3 bxc5 33. bxc5 Qxb2 34. d4 Qxc1+ 35. Kb5 Qc3 36. Kc6 Rd7 37. Kb5 Rc7 38. Ka4 Qxd4+ 39. Kb5 Rxc5# { Black wins by checkmate. } 0-1