Chess puzzle (Equality)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Nf3 Nh6 7. Bxh6 gxh6 8. O-O
h5 9. h4 Be7 10. g3 Rg8 11. Nh2 Bxh4 12. Qxh5 Qg5 13. Qxg5 Rxg5 14. Kh1 Bxg3
15. fxg3 Rxg3 16. Nd2 cxd4 17. Bxc6 Bxc6 18. cxd4 Rd3 19. Ndf3 O-O-O 20. Ng4
Rg8 21. Nf6 *
Position (FEN): 2k3r1/pp3p1p/2b1pN2/3pP3/3P4/3r1N2/PP6/R4R1K b - - 6 21
Black to move.
Themes:  Middlegame  
Puzzle rating: 1789
Best move: Rg3