Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 dxc3 5. Nxc3 e6 6. Bc4 Bb4 7. O-O Bxc3 8.
bxc3 Nge7 9. Bg5 O-O 10. Qe2 Qa5 11. Rac1 Ng6 12. Nd4 Qxg5 13. f4 Nxd4 14. cxd4
Nxf4 15. Qf3 Ng6 16. Rc3 d5 17. exd5 exd5 18. Bxd5 Bg4 19. Bxf7+ Kh8 20. Qxb7
Nf4 21. Rc5 Ne2+ 22. Kh1 Qh4 23. Rb1 Nxd4 24. Rc4 Bf5 25. Rd1 Be4 26. Bd5 Rab8
27. Qxa7 Bxd5 28. Rcxd4 Bxg2+ 29. Kxg2 Rf2+ 30. Kg1 *
Position (FEN): 1r5k/Q5pp/8/8/3R3q/8/P4r1P/3R2K1 b - - 2 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 933
Best move: Qxh2#