Chess puzzle (Crushing)
Moves: 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 Nc6 5. Be3 e6 6. Bc4 Bb4 7. Ne2 exf3 8.
gxf3 Nd5 9. Qd3 Bxc3+ 10. Nxc3 Qh4+ 11. Bf2 Qg5 12. Nxd5 exd5 13. Bb3 O-O 14.
Be3 Qh4+ 15. Kd2 Re8 16. Rae1 g6 17. Bxd5 Nb4 18. Bxf7+ Kxf7 19. Qc4+ Be6 20.
Qxb4 a5 21. Qxb7 Rac8 22. b3 Kg8 23. Kc1 Qf6 24. Kb1 c5 25. dxc5 Qf5 26. Bh6
Bf7 27. Rxe8+ Rxe8 28. c6 Qxf3 29. Rc1 g5 30. Qb6 Re6 31. Qd4 Rxh6 32. Qd8+ Kg7
33. Qxg5+ Rg6 34. Qe5+ Rf6 35. Rg1+ Bg6 36. Qe7+ Rf7 37. Qe5+ Kg8 38. Qe8+ Rf8
39. Qe6+ Rf7 *
Position (FEN): 6k1/5r1p/2P1Q1b1/p7/8/1P3q2/P1P4P/1K4R1 w - - 13 40
White to move.
Themes: Advanced Pawn, Pin Endgame  
Puzzle rating: 1905
Best move: c7