Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. Nf3 e6 5. c4 Qa5+ 6. Nfd2 Bb4 7. a3 Nf6 8. f3
Nbd7 9. Qb3 Bxd2+ 10. Nxd2 Nb6 11. c5 Qa4 12. cxb6 Qxb3 13. Nxb3 axb6 14. Kd2
b5 15. g4 Bg6 16. h4 h6 17. h5 Bh7 18. Nc5 b6 19. Nb3 Rc8 20. Rc1 O-O 21. Bd3
Bxd3 22. Kxd3 Nd7 23. g5 hxg5 24. Bxg5 f6 25. Bf4 c5 26. dxc5 bxc5 27. Bd6 c4+
28. Kd4 Rfd8 29. Nd2 Nb6 30. Bb4 Na4 31. Rb1 *
Position (FEN): 2rr2k1/6p1/4pp2/1p1p3P/nBpK4/P3PP2/1P1N4/1R5R b - - 7 31
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 857
Best move: e5#