Chess puzzle (Checkmate)
Moves: 1. g3 f5 2. Bg2 Nf6 3. Nf3 e6 4. d3 d5 5. Nc3 c6 6. O-O Bd6 7. Re1 Nbd7 8. Nd4
Qe7 9. e4 fxe4 10. dxe4 Qf7 11. exd5 cxd5 12. Rxe6+ Be7 13. Nxd5 Nxd5 14. Bxd5
Nf6 15. Bxb7 Bxb7 16. Qe2 Bd5 17. Re3 Rd8 18. Nf5 Rd7 19. b3 g6 20. Nxe7 Rxe7
21. Qb5+ Nd7 22. Rxe7+ Kxe7 23. Bg5+ Kf8 24. Bh6+ Ke7 25. Re1+ Kd8 26. Bg5+ Kc8
27. Re7 Qf5 28. Qa6+ Kb8 29. Bf4+ Ka8 30. Be3 Kb8 31. Bxa7+ Kc7 32. Qa5+ Kd6
33. Bc5+ Nxc5 *
Position (FEN): 7r/4R2p/3k2p1/Q1nb1q2/8/1P4P1/P1P2P1P/6K1 w - - 0 34
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 971
Best move: Qc7#