Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d3 d5 3. Nd2 e5 4. g3 Bd6 5. Bg2 Nf6 6. Ngf3 Bg4 7. h3 Bh5 8. O-O
O-O 9. Re1 Re8 10. Nf1 Nbd7 11. g4 Bg6 12. Ng3 Bf8 13. Bg5 Qb6 14. Nh4 Bc5 15.
Qe2 dxe4 16. dxe4 a5 17. Rab1 Qc7 18. Nhf5 Bf8 19. h4 h6 20. Bd2 Nc5 21. g5
hxg5 22. hxg5 Nh7 23. Qg4 Ne6 24. Kh2 Nd4 25. c3 Ne6 26. Rh1 Rad8 27. Be3 Nf4
28. Ne2 Nxe2 29. Qxe2 Qd7 30. Rbd1 Qe6 31. Bh3 Qxa2 32. Bg4 Rxd1 33. Rxd1 Qa4
34. Qf3 Qc2 35. Rd7 Qxb2 36. Bh5 Qb3 37. Bxg6 fxg6 38. Nh4 Qe6 39. Rxb7 a4 40.
Ra7 a3 41. Qd1 a2 42. Qa1 Qg4 43. Qxa2+ Kh8 *
Position (FEN): 4rb1k/R5pn/2p3p1/4p1P1/4P1qN/2P1B3/Q4P1K/8 w - - 1 44
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1011
Best move: Nxg6#