It’s Your Move: daily chess puzzle # 188

White to play and win

Fischer v Dely, Skopje 1967

Solution

I saw the solution, both the initial 1 Rf8+ Qf8, and the subsequent 2 Qa4+, instantly, which probably means, it being a Bobby Fischer game, that I had seen the position before.

The nicest line is 2…Kd8 3 Bb6+Kc8[] 4 Rc1+ Kb8[] 5 Qd7 1-0   If 2…b5 3 Qe4 wins easily.