Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Symmetrical_Variation
Moves: 1. c4 c5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 g6 5. e3 Bg7 6. d4 cxd4 7. exd4 d6 8. Nf3
Qc7 9. b3 O-O 10. O-O Bg4 11. Be3 Rad8 12. Qc1 Bxf3 13. Bxf3 e5 14. Nd5 Nxd5 *
Position (FEN): 3r1rk1/ppq2pbp/2np2p1/3np3/2PP4/1P2BBP1/P4P1P/R1Q2RK1 w - - 0 15
White to move.
Themes:  Middlegame  
Puzzle rating: 1663
Best move: cxd5