Chess puzzle (Equality)
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Be2 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Bg4
8. d4 Nf6 9. Be3 Rb8 10. b3 Ne4 11. h3 Bh5 12. c3 e6 13. Bf4 Bd6 14. Bxd6 Qxd6
15. Qd3 c5 16. Nbd2 Nxd2 17. Nxd2 Bg6 18. Qe3 cxd4 19. cxd4 O-O 20. Nf3 h6 21.
Ne5 Be4 22. Rfc1 Rfc8 23. f3 Bh7 24. Rxc8+ Rxc8 25. Rc1 Rxc1+ 26. Qxc1 f6 27.
Qc8+ Qf8 28. Qxe6+ Kh8 29. Nf7+ Kg8 30. Nxh6+ Kh8 31. Nf7+ Kg8 32. Ng5+ Kh8 33.
Nxh7 Kxh7 34. Qxd5 Qa3 35. Qc4 Qxa2 36. Qa4 Qb1+ 37. Kh2 Qd3 38. h4 Qe2 39. b4
Qf2 40. Qxa6 *
Position (FEN): 8/6pk/Q4p2/8/1P1P3P/5P2/5qPK/8 b - - 0 40
Black to move.
Themes:  Endgame, Queen Endgame  
Puzzle rating: 1605
Best move: Qxh4+