Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Nf3 c6 8. Bd3
Bg4 9. h3 Bh5 10. Qc2 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bxh7+ Kh8 14. Bxe7
Qxe7 15. g4 Bg6 16. Bxg6 fxg6 17. Qxg6 Nxe5 18. Qh5+ Kg8 19. g5 Nf3+ 20. Ke2 d4
21. g6 Qh4 22. Qxh4 Nxh4 23. exd4 Rae8+ 24. Kf1 Nf3 25. Rd1 Rf6 26. d5 cxd5 27.
Nxd5 Rxg6 28. Rd3 *
Position (FEN): 4r1k1/pp4p1/6r1/3N4/8/3R1n1P/PP3P2/5K1R b - - 1 28
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1017
Best move: Re1#