[Event "London"] [Site "London ENG"] [Date "1851.06.21"] [Round "?"] [White "Adolf Anderssen (?)"] [Black "Lionel Adalbert Bagration Felix Kieseritzky (?)"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C33"] [Opening "King's Gambit Accepted: Bishop's Gambit, Bryan Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 b5 { C33 King's Gambit Accepted: Bishop's Gambit, Bryan Countergambit } 5. Bxb5 Nf6 6. Nf3 Qh6 7. d3 Nh5 8. Nh4?! { (0.29 → -0.51) Inaccuracy. Rg1 was best. } (8. Rg1 c6 9. Bc4 Bc5 10. d4 Bb6 11. g4 Nf6 12. e5 Nd5 13. Bxd5 cxd5 14. Nc3 d6) 8... Qg5 9. Nf5 c6?! { (-0.68 → 0.41) Inaccuracy. g6 was best. } (9... g6 10. h4 Qf6 11. Nc3 c6 12. Ba4 Na6 13. Qf3 Nc5 14. Bd2 Bb7 15. Bb3 d5 16. exd5) 10. g4? { (0.41 → -1.01) Mistake. Ba4 was best. } (10. Ba4 g6 11. Ng3 Nxg3+ 12. hxg3 Qxg3 13. Rh3 Qg5 14. Qf3 Bd6 15. g3 Qf6 16. Nc3 g5) 10... Nf6 11. Rg1 cxb5? { (-0.46 → 0.84) Mistake. h5 was best. } (11... h5 12. h4 Qg6 13. g5 Ng4 14. Ba4 d5 15. Qe1 dxe4 16. Qxe4+ Kd8 17. Nd4 Qxe4 18. dxe4) 12. h4 Qg6 13. h5 Qg5 14. Qf3 Ng8?! { (1.06 → 1.72) Inaccuracy. Bb7 was best. } (14... Bb7 15. Bxf4 Nxg4 16. Bxg5 Nh2+ 17. Kg2 Nxf3 18. Kxf3 f6 19. Be3 Kf7 20. Nc3 g6 21. Nd4) 15. Bxf4 Qf6 16. Nc3 Bc5?? { (1.41 → 3.91) Blunder. Qc6 was best. } (16... Qc6 17. Qg3) 17. Nd5? { (3.91 → 2.05) Mistake. d4 was best. } (17. d4 Ne7 18. dxc5 O-O 19. g5 Qe6 20. Nxe7+ Qxe7 21. Bd6 Qe6 22. Nd5 Re8 23. Nc7 Qc4+) 17... Qxb2 18. Bd6?? { (1.60 → -2.43) Blunder. Nc7+ was best. } (18. Nc7+ Kd8 19. Re1 Na6 20. Nxa8 Bb7 21. Be3 Bxa8 22. Bxc5 Nxc5 23. Qf2 Qc3 24. Qg3 Ne7) 18... Bxg1?? { (-2.43 → 1.74) Blunder. Qxa1+ was best. } (18... Qxa1+ 19. Ke2 Qb2 20. Rc1 f6 21. Nc7+ Kd8 22. Qf4 Na6 23. Nxa8 g5 24. hxg6 hxg6 25. Bxc5) 19. e5 Qxa1+ 20. Ke2 Na6?? { (1.26 → Mate in 3) Checkmate is now unavoidable. Ba6 was best. } (20... Ba6 21. Nc7+ Kd8 22. Nxa6 Bb6 23. Qxa8 Qc3 24. Qxb8+ Qc8 25. Qxc8+ Kxc8 26. Bf8 h6 27. Nd6+) 21. Nxg7+ Kd8 22. Qf6+ Nxf6 23. Be7# { White wins by checkmate. } 1-0