Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d3 e6 3. Be3 Nc6 4. Be2 d6 5. Nf3 Nf6 6. O-O Be7 7. a3 O-O 8. c3 b6
9. Qc1 Bb7 10. d4 cxd4 11. cxd4 Rc8 12. e5 Nxd4 13. Qd2 Nxf3+ 14. Bxf3 Bxf3 15.
gxf3 Nd5 16. exd6 Qxd6 17. Qe2 Bf6 18. Nc3 Bxc3 19. bxc3 Nxc3 20. Qb2 Qe5 21.
Kh1 Qf6 22. Rg1 Qxf3+ 23. Rg2 Rfd8 24. Rc1 Rd3 25. a4 h5 26. Bd2 Rxd2 27. Qxd2
h4 28. Qd4 h3 *
Position (FEN): 2r3k1/p4pp1/1p2p3/8/P2Q4/2n2q1p/5PRP/2R4K w - - 0 29
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 994
Best move: Qxg7#