[Event "Advanced Class"] [Site "https://lichess.org/9meB6qOJ"] [Date "2023.02.28"] [White "Shadowbeans"] [Black "jposthuma"] [Result "0-1"] [UTCDate "2023.02.28"] [UTCTime "00:39:28"] [WhiteElo "1327"] [BlackElo "2760"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.36 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd2? { (0.72 → -0.91) Mistake. Bd3 was best. } (5. Bd3 Nf6 6. Nd2 O-O 7. O-O Be7 8. Re1 Nc6 9. Nf3 Nb4) 5... Bxc3 6. Bxc3 Bxe4 7. Be2?! { (-0.71 → -1.28) Inaccuracy. d5 was best. } (7. d5 Nf6 8. dxe6 fxe6 9. Bd3 Bb7 10. O-O Nc6 11. Re1 O-O) 7... Nf6 8. O-O O-O 9. Bd3?! { (-1.25 → -1.85) Inaccuracy. b3 was best. } (9. b3) 9... d5 10. Ng5?! { (-1.52 → -2.21) Inaccuracy. Rc1 was best. } (10. Rc1 Qd6) 10... Bxd3 11. Qxd3?! { (-1.91 → -3.00) Inaccuracy. cxd3 was best. } (11. cxd3) 11... h6 12. Nf3 Nbd7 13. Ne5 Nxe5 14. dxe5 Ne4 15. f3 Nc5 16. Qd2 Qh4 17. Qe1?! { (-2.08 → -3.10) Inaccuracy. b3 was best. } (17. b3) 17... Qxe1 18. Rfxe1 Na4 19. Bb4 c5 20. b3? { (-3.72 → -6.58) Mistake. Ba3 was best. } (20. Ba3 Rac8) 20... cxb4 21. bxa4 Rfc8 22. Re2 Rc3 23. Kf2 Rac8 24. Rb1 a5 25. Rb2 Ra3 26. c3 Rcxc3 27. Rec2 Rxa4 28. Rxc3 bxc3 29. Rxb6 c2 30. Rc6 Rc4 31. Rxc4 dxc4 32. Ke3 c1=Q+ 33. Kd4 Qb2+?! { (Mate in 7 → -64.93) Lost forced checkmate sequence. c3 was best. } (33... c3 34. h3 c2 35. f4 Qd2+ 36. Kc5 c1=Q+ 37. Kb5 Qb4+ 38. Ka6 Qc6+ 39. Ka7 Qbb6#) 34. Kc5?! { (-64.93 → Mate in 5) Checkmate is now unavoidable. Kxc4 was best. } (34. Kxc4 Qxg2) 34... Qxa2?! { (Mate in 5 → -75.61) Lost forced checkmate sequence. c3 was best. } (34... c3 35. Kd6 c2 36. Kd7 Qb8 37. f4 c1=Q 38. Ke7 Qcc7#) 35. Kb6?! { (-75.61 → Mate in 6) Checkmate is now unavoidable. Kd4 was best. } (35. Kd4 Qxg2) 35... c3 36. Kc7 c2 37. Kb8 c1=Q 38. Kb7 Qb3+ 39. Ka8 Qc8+ 40. Ka7 Qcb7# { Black wins by checkmate. } 0-1