Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Bd3
f5 9. O-O O-O 10. Ne5 Nd7 11. Nxd7 Bxd7 12. cxd5 exd5 13. a3 Be8 14. Nxe4 fxe4
15. Be2 Bg6 16. b4 Qg5 17. f3 exf3 18. Bxf3 Rf7 19. Qe1 Raf8 20. Qg3 Qxe3+ 21.
Kh1 Kh8 22. Rae1 Qxd4 23. Be2 Rxf1+ 24. Bxf1 Be4 25. h3 h6 26. Kh2 Qd2 27. Qh4
Rf2 28. Kg1 Rxf1+ 29. Rxf1 *
Position (FEN): 7k/pp4p1/2p4p/3p4/1P2b2Q/P6P/3q2P1/5RK1 b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 985
Best move: Qxg2#