Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. b3 Bb7 6. g3 Nbd7 7. Bb2 Bd6 8. Bg2
a6 9. O-O O-O 10. Rc1 Qe7 11. cxd5 exd5 12. Rc2 Rfe8 13. Qa1 Ne4 14. Rfc1 c5
15. Ne2 Ndf6 16. Nf4 Ng4 17. Rf1 d4 18. exd4 Bxf4 19. gxf4 Nexf2 20. Rxf2 Nxf2
21. Kxf2 Qe2+ 22. Kg3 Re6 23. f5 Rh6 24. Qf1 Qe4 25. d3 Qxf5 26. dxc5 Re8 27.
Kf2 Rxh2 28. Kg1 Rxg2+ 29. Qxg2 Bxf3 *
Position (FEN): 4r1k1/5ppp/pp6/2P2q2/8/1P1P1b2/PBR3Q1/6K1 w - - 0 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 599
Best move: Qxg7#