[Event "?"] [Site "Breslau"] [Date "1846.??.??"] [Round "?"] [White "von der Lasa, Tassilo"] [Black "Anderssen, Adolf"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B32"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 { B32 Sicilian Defense: Open } 4. Bc4?! { (0.27 → -0.51) Inaccuracy. Nxd4 was best. } (4. Nxd4 Nf6 5. Nc3 e6 6. Bf4 d6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 exd5 10. Qe2 Be6) 4... e6?! { (-0.51 → 0.16) Inaccuracy. Nf6 was best. } (4... Nf6 5. Qd3 e6 6. O-O Nxe4 7. Qxe4 d5 8. Bxd5 Qxd5 9. Qxd5 exd5 10. Nbd2 Bg4 11. Re1+) 5. Nxd4 Bc5 6. Nf3 Nge7 7. Nc3 O-O 8. a3 Ng6 9. O-O f5? { (-0.10 → 1.47) Mistake. a6 was best. } (9... a6 10. Be2 b5 11. Qd3 Bb7 12. Be3 d6 13. Rad1 Qb6 14. Qd2 Rfd8 15. Nd4 Nge5 16. Rfe1) 10. exf5 Rxf5 11. Bd3 Rh5 12. g4?! { (1.65 → 0.60) Inaccuracy. Ne4 was best. } (12. Ne4 Be7 13. Ng3 Ra5 14. Bd2 Rd5 15. Be4 Rd6 16. c4 Nce5 17. Nxe5 Nxe5 18. Qc2 Rxd2) 12... Rh3 13. Kg2?! { (0.48 → -0.08) Inaccuracy. Bxg6 was best. } (13. Bxg6 hxg6 14. Bg5 Qf8 15. Kg2 Rh8 16. h4 d5 17. Qd3 Qf7 18. b4 Bd6 19. Nb5 Bb8) 13... Rxf3 14. Kxf3 Qh4?! { (-0.19 → 0.50) Inaccuracy. Nce5+ was best. } (14... Nce5+ 15. Kg2 b6 16. f3 Bb7 17. Bxg6 Nxg6 18. Kh1 Ba6 19. Re1 Bf2 20. Re4 Bb7 21. Qd3) 15. Kg2 Nce5 16. h3 b6?! { (0.28 → 1.10) Inaccuracy. Nxd3 was best. } (16... Nxd3 17. Qxd3) 17. Bxg6? { (1.10 → -0.44) Mistake. Be4 was best. } (17. Be4 d5 18. Nxd5 Ba6 19. Ne7+ Qxe7 20. Bxa8 Nh4+ 21. Kh1 Bb7+ 22. Bxb7 Qxb7+ 23. f3 Be7) 17... hxg6?! { (-0.44 → 0.44) Inaccuracy. Nxg6 was best. } (17... Nxg6 18. Qf3 d5 19. Qe2 Bd7 20. f4 Rf8 21. Qd3 Bc6 22. Ne2 Qd8 23. Kh2 e5 24. Bd2) 18. Bf4?? { (0.44 → -2.94) Blunder. Ne4 was best. } (18. Ne4 Bb7) 18... Bb7+ 19. f3 Nxf3 20. Rxf3?? { (-2.53 → Mate in 7) Checkmate is now unavoidable. Qxf3 was best. } (20. Qxf3 Bxf3+ 21. Rxf3 Rf8 22. Raf1 Qd8 23. Be5 Qa8 24. Kg3 Rxf3+ 25. Rxf3 Qc6 26. Rd3 d5) 20... Qf2+ { White resigns. } 0-1