Chess puzzle (Checkmate)
Moves: 1. e4 Nf6 2. e5 Ne4 3. d4 h6 4. Bc4 d5 5. Bb3 c6 6. f3 Ng5 7. Bxg5 hxg5 8. h3
Na6 9. c4 dxc4 10. Bxc4 Nb4 11. Qb3 Qa5 12. Bxf7+ Kd8 13. Nd2 e6 14. Ne2 Nd5
15. O-O-O Rh6 16. Ne4 Be7 17. N2c3 Bd7 18. Qxb7 Rc8 19. Qb3 Qc7 20. Nxd5 cxd5+
21. Nc3 a5 22. Kb1 Bb4 23. Rc1 Qa7 24. a3 Bxc3 25. Rxc3 Rxc3 26. Qxc3 Bb5 27.
Bxe6 Rxe6 28. Rc1 Rc6 29. Qd2 Rxc1+ 30. Kxc1 a4 31. Qxg5+ Kc8 32. Qg4+ Bd7 33.
Qxg7 Qxd4 34. Qf8+ Kc7 35. Qd6+ Kc8 36. Kb1 Qd1+ 37. Ka2 Qb3+ 38. Ka1 Qd1+ 39.
Ka2 d4 40. e6 Qb3+ 41. Kb1 Bxe6 42. Qxd4 Bf5+ 43. Kc1 *
Position (FEN): 2k5/8/8/5b2/p2Q4/Pq3P1P/1P4P1/2K5 b - - 2 43
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 881
Best move: Qc2#