Chess puzzle (Equality)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. f4 e6 5. Nf3 c5 6. c3 Nc6 7. Be2 Qb6 8. O-O cxd4
9. cxd4 Rc8 10. Nc3 Nh6 11. h3 Bg6 12. a3 Be7 13. Bd3 Bxd3 *
Position (FEN): 2r1k2r/pp2bppp/1qn1p2n/3pP3/3P1P2/P1Nb1N1P/1P4P1/R1BQ1RK1 w k - 0 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1559
Best move: Qxd3