Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. Nf3 d6 6. e4 Bxc3 7. Bxc3 Nxe4 8.
Bd3 Nxc3 9. bxc3 c5 10. d5 e5 11. Bc2 Bg4 12. O-O Nd7 13. h3 Bxf3 14. Qxf3 Nf6
15. h4 Qd7 16. Rfb1 b6 17. a4 Qg4 18. Qxg4 Nxg4 19. a5 Nf6 20. axb6 axb6 21.
Rxa8 Rxa8 22. Rxb6 Ng4 23. g3 Rd8 24. Bf5 Nf6 25. f3 Kf8 26. Kg2 Ke7 27. Kh3 g6
28. Rb7+ Nd7 29. Bc2 f5 30. g4 Kf6 31. Rc7 Nf8 *
Position (FEN): 3r1n2/2R4p/3p1kp1/2pPpp2/2P3PP/2P2P1K/2B5/8 w - - 3 32
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 991
Best move: g5#