Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 Bb4 6. c3 Bc5 7. h3 c6 8. g3
Qb6 9. Qe2 O-O 10. Bg2 Bd7 11. O-O Qc7 12. Kh2 Na6 13. e5 Nd5 14. Ng5 h6 15.
Ngf3 b5 16. b4 Bb6 17. Rh1 Nxc3 18. Qd3 Nd5 19. a3 Bxf2 20. Ne4 Bxg3+ 21. Kxg3
f5 22. Nd6 Be8 23. Nd4 Qe7 24. h4 Nac7 25. Bd2 Bg6 26. Bf4 Nxf4 27. Kxf4 Nd5+
28. Bxd5 cxd5 29. N4xb5 Bf7 30. Rag1 Kh8 31. Qg3 Rg8 32. h5 a6 33. Nxf7+ Qxf7
34. Nd6 Qe7 35. Qg6 Rgf8 36. Rc1 Rad8 37. Rc6 Rxd6 38. Rxd6 Qa7 39. Kf3 Qd4 40.
Re1 Qd3+ 41. Re3 Qd1+ 42. Kf4 Qf1+ 43. Rf3 Qc4+ 44. Kg3 Qe4 45. Rd7 Qxe5+ 46.
Kg2 Qe2+ 47. Rf2 Qe4+ 48. Kh3 Rg8 49. Rg2 Qf3+ 50. Rg3 *
Position (FEN): 6rk/3R2p1/p3p1Qp/3p1p1P/1P6/P4qRK/8/8 b - - 9 50
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1383
Best move: Qh1#