Chess puzzle (Checkmate)
Moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3
e6 9. a3 Na5 10. c5 Nd5 11. Nxd5 Qxd5 12. Qa4+ Nc6 13. Qc4 Qe4 14. Qc3 O-O-O
15. Nf3 f6 16. exf6 gxf6 17. Nd2 Qg4 18. Be2 Qxg2 19. Bf3 Qg6 20. Bxc6 bxc6 21.
O-O-O h5 22. Nb3 Be4 23. Rhg1 Qf7 24. Qc4 Bd5 25. Qa6+ Kd7 26. Na5 Bh6 27. Bxh6
Rxh6 28. b4 Rb8 29. Rg3 h4 30. Re3 Qg7 31. Rde1 Qg5 32. Kb1 Qf5+ 33. Ka1 Qc2
34. Rxe6 *
Position (FEN): 1r6/p1pk4/Q1p1Rp1r/N1Pb4/1P1P3p/P7/2q4P/K3R3 b - - 0 34
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1339
Best move: Qa2#