Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d5 7. exd5 Nxd5 8.
Bd2 a6 9. Na3 Bxa3 10. bxa3 O-O 11. Be2 b5 12. Bf3 Nxc3 13. Bxc3 Bb7 14. O-O
Qxd1 15. Raxd1 Rfd8 16. h3 f6 17. Rfe1 e5 18. Bg4 Nd4 19. Rd2 Bc6 20. Red1 Bd5
*
Position (FEN): r2r2k1/6pp/p4p2/1p1bp3/3n2B1/P1B4P/P1PR1PP1/3R2K1 w - - 6 21
White to move.
Themes:  Middlegame  
Puzzle rating: 1189
Best move: Bxd4