Chess puzzle (Crushing)
Moves: 1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bg5 Bxc3+ 5. bxc3 h6 6. Bh4 g5 7. Bg3 Nxe4 8.
Qd3 Nxg3 9. Qxg3 b6 10. Nf3 Bb7 11. Bd3 Nc6 12. O-O Qe7 13. Qxc7 d5 14. Qxe7+
Nxe7 15. Rfe1 O-O-O 16. Ne5 Rhf8 17. Ng4 Ng6 18. c4 Nf4 19. cxd5 Nxd3 20. cxd3
Rxd5 21. Rac1+ Kb8 22. Nxh6 Rxd4 23. h3 Rxd3 24. Re5 Bd5 25. a4 f6 26. Re2 f5
27. Rec2 Bb3 28. Rc6 Bxa4 29. Rxe6 Kb7 30. Rg6 g4 31. hxg4 fxg4 32. Nxg4 Rfd8
33. Ne3 Be8 34. Rg8 Bf7 35. Rxd8 Rxd8 36. g4 a5 37. f4 a4 38. g5 a3 39. f5 a2
40. g6 Bg8 41. f6 Rd6 42. f7 *
Position (FEN): 6b1/1k3P2/1p1r2P1/8/8/4N3/p7/2R3K1 b - - 0 42
Black to move.
Themes:  Endgame  
Puzzle rating: 1016
Best move: Rxg6+