Chess puzzle (Checkmate)
Moves: 1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. Nf3 Bd7 6. O-O g6 7. b3 Bg7 8. Bb2
O-O 9. d4 exd4 10. Nxd4 Nxd4 11. Qxd4 Bc6 12. Qd2 Bxg2 13. Kxg2 Qd7 14. e4 Rae8
15. f3 Rd8 16. Rfd1 c6 17. Ba3 Ne8 18. Rac1 f5 19. Qe3 fxe4 20. Nxe4 Qe6 21.
Qxa7 Rf7 22. Qb6 Rfd7 23. c5 d5 24. Nd6 Qe2+ 25. Kh3 Qxa2 26. Bb4 Qxb3 27. Re1
Nxd6 28. cxd6 Qxf3 29. Rf1 Qh5+ 30. Kg2 Qe2+ 31. Rf2 Qe4+ 32. Kf1 Bd4 33. Bc5
Re8 34. Bxd4 *
Position (FEN): 4r1k1/1p1r3p/1QpP2p1/3p4/3Bq3/6P1/5R1P/2R2K2 b - - 0 34
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1451
Best move: Qh1#