Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 a6 4. Nc3 Nc6 5. d3 Bg4 6. h3 Bh5 7. Nxe5 Nxe5 8.
Qxh5 Nxc4 9. dxc4 Nf6 10. Qd1 Be7 11. O-O h6 12. Re1 O-O 13. Bf4 c5 14. Qf3 Kh7
15. Rad1 Qb6 16. e5 dxe5 17. Bxe5 Rae8 18. b3 Qa5 19. Qd3+ Kh8 20. Re3 Rd8 21.
Qe2 Rxd1+ 22. Qxd1 Rd8 23. Qf3 Qb6 24. Bxf6 Bxf6 25. Nd5 Qd6 26. c3 Bg5 27. Rd3
Qe6 28. Rd1 b5 29. Kf1 bxc4 30. bxc4 a5 31. Re1 Qg6 32. Re2 Qb1+ 33. Re1 Qg6
34. Kg1 f5 35. Qd3 Bf6 36. Re6 Qg5 37. f4 Qh4 38. Qxf5 Rf8 39. Qd3 Rd8 40. Kh2
a4 41. Nxf6 Rxd3 *
Position (FEN): 7k/6p1/4RN1p/2p5/p1P2P1q/2Pr3P/P5PK/8 w - - 0 42
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 593
Best move: Re8#