Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Nf6 6. e5 Nd5 7. Nc3 Bb4 8. Bd2
Bxc3 9. bxc3 f6 10. c4 Nb6 11. exf6 Qxf6 12. Bg5 Qf7 13. Bd3 O-O 14. O-O Nc6
15. c5 Nd5 16. Bc4 h6 17. Bh4 Nce7 18. Ne5 Qf4 19. Bxe7 Nxe7 20. Bxe6+ Bxe6 21.
Qh5 Bf7 22. Nxf7 Rxf7 23. d5 Rf5 24. Qe2 Nxd5 25. Rad1 Rg5 26. Qe6+ Kh8 27.
Rxd5 Rg4 28. Rf5 Qe4 29. Re5 *
Position (FEN): r6k/ppp3p1/4Q2p/2P1R3/4q1r1/8/P4PPP/5RK1 b - - 4 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 738
Best move: Qxg2#