Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. d3 Nf6 7. O-O O-O 8.
Re1 d6 9. h3 Rb8 10. e5 Nd5 11. exd6 exd6 12. Nxd5 cxd5 13. c3 Bf5 14. Qc2 c4
15. Rd1 Bxd3 16. Rxd3 cxd3 17. Qxd3 Qa5 18. Nd4 Bxd4 19. Qxd4 Rfe8 20. Bh6 Re5
21. f4 Qb6 22. Qxb6 Rxb6 23. fxe5 dxe5 24. b3 f5 25. Be3 Rc6 26. Rc1 a5 27. Kf2
Kf7 28. Ke2 Ke6 29. Kd3 f4 30. Bd2 g5 31. b4 e4+ 32. Kd4 *
Position (FEN): 8/7p/2r1k3/p2p2p1/1P1Kpp2/2P4P/P2B2P1/2R5 b - - 1 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 681
Best move: Rc4#