Chess puzzle (Equality)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e6 6. Bb5 Nge7 7. O-O a6 8.
Ba4 b5 9. Bb3 Bb7 10. Bf4 Ng6 11. Be3 Be7 12. Qe2 Qc7 13. Rac1 O-O 14. a3 Rad8
15. Bc2 Nce5 16. Nxe5 Nxe5 17. Qh5 g6 18. Qe2 Bf6 19. Bh6 Bg7 20. Bxg7 Kxg7 21.
h4 h5 22. Bb1 Qc4 23. Qe3 Ng4 24. Qb6 Qc6 25. Qd4+ e5 26. Qd2 Qe6 27. f3 Nf6
28. Ba2 Qb6+ 29. Kh1 a5 30. Nd5 Nxd5 31. Bxd5 b4 32. axb4 axb4 33. Rc4 Ba6 34.
Rxb4 Qf6 35. Ra1 Qxh4+ 36. Kg1 Bc8 37. Rb8 d6 38. b4 Qf6 39. Raa8 Be6 40. Rxd8
Rxd8 41. Rxd8 Qxd8 42. Qe3 Bxd5 43. exd5 Qb8 44. Qc3 Qb6+ 45. Kh2 Qb5 46. Kg3
Qxd5 47. f4 f5 *
Position (FEN): 8/6k1/3p2p1/3qpp1p/1P3P2/2Q3K1/6P1/8 w - - 0 48
White to move.
Themes:  Endgame, Queen Endgame  
Puzzle rating: 1559
Best move: Qc7+