Daily Chess Improvement: Important Endgame!

This is a very important endgame

White to move! Can white win? What's the plan?

Comments
No. 1-2
NunoGoncalves
NunoGoncalves

What about 1.Kf6! Rg7?

DaveCubby
DaveCubby
  1. Kf6! Ra6+, 2. Be6 Ra7, 3. Rd1! Rb7, 4. Rd8+ Kh7, 5. Bf5+ Kh6, 6. Rh8+ Rh7, 7. Rxh7#