Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. a4 a6 7. O-O O-O 8. b4 Bb6
9. a5 Ba7 10. Re1 d6 11. Nbd2 Be6 12. Qb3 Bxc4 13. Nxc4 Ne7 14. Be3 Ng6 15.
Bxa7 Rxa7 16. d4 Qe7 17. dxe5 Nxe5 18. Nfxe5 dxe5 19. Rad1 Raa8 20. f3 Rad8 21.
Ne3 g6 22. Kf2 Kg7 23. g3 c6 24. Re2 Rxd1 25. Qxd1 Rd8 26. Rd2 Rd7 27. Nc4
Rxd2+ 28. Qxd2 Qe6 29. Qd3 h5 30. h4 Qh3 31. Qf1 Qe6 32. Ne3 Qa2+ 33. Qe2 Qa1
34. Qd2 c5 35. Nc4 cxb4 36. cxb4 Ne8 37. Qb2 Qh1 38. Qxe5+ Kf8 39. Nd6 Qh2+ 40.
Ke3 Qg1+ 41. Kf4 *
Position (FEN): 4nk2/1p3p2/p2N2p1/P3Q2p/1P2PK1P/5PP1/8/6q1 b - - 6 41
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1386
Best move: Qc1#