Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 c6 5. Bd3 Nbd7 6. O-O Bd6 7. b3 Qe7 8. Bb2
O-O 9. Nbd2 Re8 10. Qc2 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nf3 Bxb2 14. Qxb2
dxc4 15. Bxc4 Bg4 16. Nd4 Rad8 17. h3 Bc8 18. Rad1 Qe5 19. Qe2 Ne4 20. Qf3 Ng5
21. Qe2 Ne4 22. Qf3 Nf6 23. Rfe1 h6 24. Qe2 Ne4 25. Qf3 Rf8 26. Ne2 Ng5 27. Qf4
Qa5 28. Nd4 Bxh3 29. Nf3 Be6 30. Nxg5 hxg5 31. Qe4 Bxc4 32. Qxc4 g6 33. Kf1
Qxa2 34. Rd4 Rxd4 35. exd4 Qd2 36. g3 Rd8 37. Re7 Qd1+ 38. Kg2 Rf8 39. Rxb7 g4
40. Rxa7 Qf3+ 41. Kg1 Re8 42. Ra1 Kg7 43. Rc1 Rh8 44. Qxc6 *
Position (FEN): 7r/5pk1/2Q3p1/8/3P2p1/1P3qP1/5P2/2R3K1 b - - 0 44
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1434
Best move: Rh1#