Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. c3 Nf6 3. d3 d6 4. Nf3 Nc6 5. Be3 a6 6. d4 cxd4 7. cxd4 Nxe4 8. Bd3
Nf6 9. Nc3 e6 10. O-O b5 11. Ne4 Be7 12. Nxf6+ Bxf6 13. a4 bxa4 14. Qxa4 Bd7
15. b4 Nxd4 16. Qa5 Nxf3+ 17. gxf3 Bxa1 18. Qxa1 O-O 19. Bh6 f6 20. Be3 e5 21.
Qb1 Bb5 22. Bxh7+ Kh8 23. Re1 Qc7 24. Bg6 Qc3 25. Rc1 Qa3 26. Qf5 Kg8 27. Qh5
Rf7 28. Qh7+ Kf8 29. Qh8+ Ke7 30. Qxa8 Rf8 31. Qb7+ Ke6 32. Rc7 f5 33. Re7+ Kf6
34. Rf7+ Kxg6 35. Rxf8 Qa1+ 36. Kg2 Qf1+ 37. Kg3 Qg1+ 38. Kh3 Bf1+ 39. Kh4 *
Position (FEN): 5R2/1Q4p1/p2p2k1/4pp2/1P5K/4BP2/5P1P/5bq1 b - - 8 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1251
Best move: Qxh2#