Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Bf4 e6 3. a3 d5 4. e3 c5 5. c3 Nc6 6. Nd2 Be7 7. Ngf3 O-O 8. Rc1
c4 9. b3 b5 10. a4 a6 11. bxc4 bxc4 12. Rb1 Ne8 13. Ne5 Nxe5 14. Bxe5 f6 15.
Bb8 Bd6 16. Bxd6 Qxd6 17. Be2 e5 18. O-O f5 19. Nf3 exd4 20. Qxd4 f4 21. Bxc4 *
Position (FEN): r1b1nrk1/6pp/p2q4/3p4/P1BQ1p2/2P1PN2/5PPP/1R3RK1 b - - 0 21
Black to move.
Themes:  Middlegame  
Puzzle rating: 1514
Best move: dxc4