Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. g3 d5 3. Bg2 c6 4. Nf3 Bf5 5. Nh4 Be4 6. f3 Bg6 7. Nxg6 hxg6 8.
Qd3 Nbd7 9. Bf4 e6 10. e4 Nh7 11. exd5 cxd5 12. b3 a6 13. Nd2 g5 14. Be3 Be7
15. c4 Bf6 16. cxd5 e5 17. Ne4 exd4 18. Nxf6+ Ndxf6 19. Qxd4 O-O 20. O-O-O Rc8+
21. Kb1 Qd7 22. h4 g4 23. fxg4 Nxg4 24. Bc1 Nhf6 25. Bh3 Rfe8 26. Bxg4 Nxg4 27.
Rhe1 Rxe1 28. Rxe1 Qf5+ 29. Qe4 Qd7 30. Bb2 Rd8 31. Rd1 Nf2 32. Qd4 Nxd1 *
Position (FEN): 3r2k1/1p1q1pp1/p7/3P4/3Q3P/1P4P1/PB6/1K1n4 w - - 0 33
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 469
Best move: Qxg7#