Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 g6 3. Nc3 Bg7 4. d3 d5 5. h3 e6 6. Qe2 Ne7 7. Bg5 O-O 8. O-O-O
Qa5 9. d4 Re8 10. exd5 Nxd5 11. Nxd5 cxd5 12. Kb1 Nc6 13. Qb5 Qxb5 14. Bxb5 Bd7
15. Rhe1 h6 16. Bf4 Rec8 17. Bxc6 Rxc6 18. Be5 Rac8 19. Bxg7 Kxg7 20. c3 b5 21.
a3 a5 22. Rc1 R6c7 23. Ne5 Bc6 24. Nd3 Be8 25. Nc5 Kf6 26. b4 axb4 27. axb4 Ra7
28. Kb2 Rca8 29. Ra1 Rxa1 30. Rxa1 Rxa1 31. Kxa1 Kf5 32. Kb2 e5 33. Kc2 f6 34.
Kd2 g5 35. Ke3 Bg6 *
Position (FEN): 8/8/5pbp/1pNppkp1/1P1P4/2P1K2P/5PP1/8 w - - 2 36
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 830
Best move: g4#