Checkmate in 4 Chess tactic, Puzzle Solving White to move and checkmate in 4. Chess Daily News from Susan Polgar
1. Qf7+! Kxe5 (1. …Kg5?? 2. h4#) 2. f4+! Kd6 (2. …Ke4 3. Re1+ Kd3 4. Qd5#) 3. Rd1+ Kc5 (3. …Kc6) 4. Qd5#
1. Qf7+, Kg5
2. h4#
1. Qf7+, Kxf5
2. f4+, Kf4
3. Rf1+, Kd3
4. Qd5#
2. ………, Kd6
3. Rd1+, Kc5/c6
4. Qd5#
My solution was not posted. Don’t know why