Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8.
Nc4 b5 9. Ne3 Nf6 10. Bd3 O-O 11. O-O Rb8 12. Ncd5 Be6 13. c3 Nd7 14. Bd2 Bg5
15. a4 Nc5 16. axb5 axb5 17. Qe2 b4 18. cxb4 Nd4 19. bxc5 Nxe2+ 20. Bxe2 Rxb2
21. Ba5 Qb8 22. Bc7 Qb3 23. Bc4 Qb7 24. Bxd6 Ra8 25. Rxa8+ Qxa8 26. Bxe5 Rc2
27. Bb3 Rxc5 28. f4 Bd8 29. f5 Bxd5 30. Bxd5 Qa7 31. Kh1 Bf6 32. Bxf6 gxf6 33.
Ng4 Kg7 34. h3 h5 35. Nh2 Qa6 36. Rg1 Qd6 37. Nf3 Qg3 38. Rf1 Rc2 39. Rg1 Rf2
40. Bc6 Kh6 41. Bd5 Rxf3 42. gxf3 *
Position (FEN): 8/5p2/5p1k/3B1P1p/4P3/5PqP/8/6RK b - - 0 42
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1387
Best move: Qxh3#