Chess puzzle (Equality)
Moves: 1. d4 e6 2. e4 c5 3. d5 exd5 4. exd5 d6 5. c4 Nf6 6. Nc3 a6 7. Nf3 h6 8. Bd3
Be7 9. O-O O-O 10. Re1 Re8 11. Bd2 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Re2 Ne5
15. Qg3 Kh8 16. Rae1 Nxd3 *
Position (FEN): r2qr2k/1p2bpp1/p2p1n1p/2pP4/2P5/2Nn2QP/PP1BRPP1/4R1K1 w - - 0 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1734
Best move: Qxd3