Chess puzzle (Checkmate)
Moves: 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. Bc4 Nf6 6. Qe2 O-O 7. Bg5 Qa5 8. Bd2
Qh5 9. O-O-O Bg4 10. Qe3 Bxf3 11. gxf3 d5 12. exd5 cxd5 13. Bb3 Nc6 14. Rdg1
Qh3 15. Rg3 Qd7 16. h4 Nh5 17. Rg4 f5 18. Nxd5 e6 19. Rg5 exd5 20. Rxh5 gxh5
21. Rg1 Kh8 22. c3 Rae8 23. Qg5 Rf7 24. Qxh5 Na5 25. Bc2 Nc4 26. Bf4 Re2 27. b3
Na3 28. Bd3 Rxa2 29. Kd1 Ra1+ 30. Bc1 Qe6 31. Re1 Rxc1+ 32. Kxc1 Qxe1+ 33. Kb2
Qe7 34. Bxf5 Rxf5 35. Qxf5 Nb5 36. Qxd5 Qe2+ 37. Ka1 Qd1+ 38. Kb2 Qd2+ 39. Ka1
Qxc3+ 40. Kb1 Bxd4 41. Qd8+ Kg7 42. Qe7+ Kh6 *
Position (FEN): 8/pp2Q2p/7k/1n6/3b3P/1Pq2P2/5P2/1K6 w - - 4 43
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1091
Best move: Qg5#