Viktor Korchnoi vs. Lev Polugaevsky
This chess puzzle is from Viktor Korchnoi vs Lev Polugaevsky, Tbilisi, 1956.
White to move and mate in 3.
Roll over to see the solution: 1.Rxg6 fxg6 2.Qxg6+Kh8 3.Qh7#
FEN: 3r1rk1/2qP1p2/p2R2pp/6b1/6P1/2pQR2P/P1B2P2/6K1 w - - 1 0
R-d6, g6.
Q-d3,g6
Q-g6,h7
1. Rd6xg6 f7xg6
2. Qd3xg6 Kg8-h8
3. Qg6-h7
Rd6xg6+ Kg8-h8
Rg6xh6+ Bg5xh6
Qd3-h7#