Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. exd5 Qxd5 3. c4 Qa5 4. Nc3 Nf6 5. d4 Bg4 6. Nf3 Nc6 7. Be2 O-O-O 8.
d5 e6 9. O-O exd5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. Qc2 Bc5 13. Bf4 Bxf3 14. Bxf3
Nd4 15. Bg4+ f5 16. Bf3 Nxc2 17. Bxd5 Rxd5 18. Rac1 Nd4 19. Rfe1 Rhd8 20. b4
Bb6 21. a4 a5 22. bxa5 Rxa5 23. h3 Rxa4 24. Be5 Ra2 25. Bxd4 Bxd4 26. Re7 Bxf2+
27. Kh2 Bb6 28. Rxg7 Rdd2 29. Re1 Re2 30. Rd1 Rad2 31. Rf1 Rf2 32. Ra1 c6 *
Position (FEN): 2k5/1p4Rp/1bp5/5p2/8/7P/3r1rPK/R7 w - - 0 33
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 940
Best move: Ra8#