Chess puzzle (Checkmate)
Moves: 1. d4 e5 2. dxe5 f6 3. exf6 Nxf6 4. Bg5 d5 5. Nf3 Bd6 6. Bxf6 Qxf6 7. Qxd5 Nc6
8. Nc3 Be6 9. Qd2 O-O 10. e3 Rad8 11. Bd3 Ne5 12. Nxe5 Qxe5 13. O-O-O Bb4 14.
f4 Qa5 15. a3 Bxa3 16. bxa3 Qxa3+ 17. Kb1 b5 18. Qc1 Qxc3 19. Qb2 b4 20. g4 a5
21. g5 a4 22. h4 a3 23. Qxc3 bxc3 24. f5 Rb8+ 25. Ka1 Bd5 26. e4 Bf7 27. Rb1 a2
28. Rxb8 Rxb8 29. g6 hxg6 30. fxg6 Bxg6 31. Kxa2 Rb2+ 32. Ka3 Bf7 33. Re1 c5
34. e5 *
Position (FEN): 6k1/5bp1/8/2p1P3/7P/K1pB4/1rP5/4R3 b - - 0 34
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 966
Best move: Ra2#