
White to play
The solution is: 21. Rxh7 Rf1+ 22. Ke2 R8f2+ 23. Ke3 Ne7 24. Rxf1 Rxf1 25. Qh3 Ng6 26. Rxg7+ Kxg7 27. Qh7+ Kf8 28. Qxd7 1-0

White to play
The solution is: 21. Rxh7 Rf1+ 22. Ke2 R8f2+ 23. Ke3 Ne7 24. Rxf1 Rxf1 25. Qh3 Ng6 26. Rxg7+ Kxg7 27. Qh7+ Kf8 28. Qxd7 1-0