Chess puzzle (Checkmate)
Moves: 1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. g3 Bd7 5. Bg2 Be7 6. d4 exd4 7. Nxd4 Nf6 8.
O-O O-O 9. b3 Qc8 10. Bb2 Bh3 11. Nxc6 bxc6 12. Bxc6 Rb8 13. Bg2 Qf5 14. e4 Qd7
15. e5 Bxg2 16. Kxg2 Qc6+ 17. Kg1 dxe5 18. Nb5 a6 19. Nc3 Rfd8 20. Qe2 Bd6 21.
Rad1 h5 22. Nd5 Nxd5 23. Rxd5 Re8 24. Qxh5 Re6 25. Bxe5 Rbe8 26. Bxd6 cxd6 27.
Rfd1 R8e7 28. Qg4 Re2 29. R5d2 Re1+ 30. Rxe1 *
Position (FEN): 6k1/4rpp1/p1qp4/8/2P3Q1/1P4P1/P2R1P1P/4R1K1 b - - 0 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 716
Best move: Rxe1#