Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qa5 5. Bc4 e6 6. O-O c6 7. Re1 Be7 8.
d4 Nbd7 9. Bg5 O-O 10. Qd3 b5 11. Bb3 Ba6 12. Qd2 Rfd8 13. Bxf6 Nxf6 14. Ne5 c5
15. Nc6 Qc7 16. Nxd8 Rxd8 17. d5 c4 18. Bxc4 bxc4 19. Rad1 Nxd5 20. Nxd5 Rxd5
21. Qe3 Bc5 22. Qf3 Bb7 23. Qh3 Qf4 24. Rc1 Bxf2+ 25. Kh1 Bxe1 26. Rxe1 Qf2 27.
Rg1 Qxc2 28. Qg3 Rd8 29. Qc7 Qxg2+ 30. Rxg2 *
Position (FEN): 3r2k1/pbQ2ppp/4p3/8/2p5/8/PP4RP/7K b - - 0 30
Black to move.
Themes: Pin Endgame Mate in 1 
Puzzle rating: 567
Best move: Rd1#