
White to play
The solution is: 19. Nb5 axb5 20. Rxf7 Kxf7 21. Bh5+ g6 22. Qf6+ Ke8 23. Bxg6+ Rxg6 24. Qh8+ Kf7 25. Rf1+ Ke7 26. Qf8+ 1-0

White to play
The solution is: 19. Nb5 axb5 20. Rxf7 Kxf7 21. Bh5+ g6 22. Qf6+ Ke8 23. Bxg6+ Rxg6 24. Qh8+ Kf7 25. Rf1+ Ke7 26. Qf8+ 1-0