Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 dxc4 3. Nf3 h6 4. e4 e6 5. Bxc4 Nf6 6. Nc3 Bb4 7. Qe2 O-O 8. O-O
a6 9. a3 Be7 10. b4 b5 11. Bb3 c6 12. Bb2 Bb7 13. Rfd1 Qe8 14. Rac1 Nbd7 15.
Ne1 Nb6 16. Nd3 Rd8 17. Nc5 Bxc5 18. bxc5 Nc8 19. Na2 a5 20. Bc3 a4 21. Bc2 Ne7
22. Nb4 Ng6 23. g3 Qe7 24. f4 Bc8 25. Nxc6 Qb7 26. Nxd8 Rxd8 27. Ba5 Rd7 28.
Bb1 Qa6 29. Bb4 Qc6 30. d5 exd5 31. exd5 Rxd5 32. Rxd5 Nxd5 33. Bxg6 fxg6 34.
Bd2 Bb7 35. Qg2 Qd7 36. Qe2 Qc6 37. Qg2 Qd7 38. Qf1 Qc6 39. Qf3 Qd7 40. c6 Bxc6
41. Ba5 Nb4 42. Qd1 Nd3 43. Rxc6 Qd4+ 44. Kf1 *
Position (FEN): 6k1/6p1/2R3pp/Bp6/p2q1P2/P2n2P1/7P/3Q1K2 b - - 2 44
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1160
Best move: Qf2#