It’s Your Move: daily chess puzzle #307
White to play and win
Spassky-Stein, Moscow 1971
Solution
Spassky missed the win, played 1 Rc8+ Bc8 2 gh+ Kh7 3 Qd3=.
The win is impossibly hard to find. I got the initial idea, of reversing the move order and played 1 gh+! Kh7 2 Rc7+
But after 2…Kh8, then what?
The answer is the lovely 3 Rf3!!
met with by 3…Be4
which is answered by the equally beautiful
and White wins. If you can’t appreciate the depth and beauty of this, stop playing chess.
Going back to the start, after 1 gh+, if 1…Kh8, then 2 Rc8+, and if 2…Kh7 3 Rc7+ we have the main line; or if 3..Bc8, the pressure is off e4, so that 4 Qd3 wins.
Finally, my engine tells me even in the line Spassky played, 1 Rc8+ Bc8, then 2 Qd3 is winning, rather than the equalising 2 gh+. However: it is too deep for me to see, though I can understand when the engine shows: 2…hg 3 Qd5+ Kg7 4 Rc3!! is the engine’s main line, shifting the rook into a new line of attack.