Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 Nc6 6. c3 Bg4 7. Bf4 e6 8. O-O
Bd6 9. Bxd6 Qxd6 10. Nbd2 O-O 11. Qb3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Rfe1
Qg5 15. Qc2 Bh3 16. g3 Rac8 17. Nf3 Qh5 18. Be2 Bg4 19. Qd1 Rfe8 20. Nd4 Bxe2
21. Rxe2 Ng4 22. h4 g5 23. Nf5 Ne5 24. Re3 Qg6 25. Nd4 gxh4 26. Qe2 f6 27. Re1
Kf8 28. f4 Nc4 29. Rxe8+ Rxe8 30. Ne6+ Kg8 31. Qf3 Qxg3+ 32. Qxg3+ hxg3 33. f5
Nxb2 34. Re3 Nc4 35. Rxg3+ Kf7 *
Position (FEN): 4r3/pp3k1p/4Np2/3p1P2/2n5/2P3R1/P7/6K1 w - - 1 36
White to move.
Themes:  Endgame Hook Mate, Mate in 1 
Puzzle rating: 661
Best move: Rg7#