Chess puzzle (Advantage)
Opening: Zukertort_Opening, Zukertort_Opening_Other_variations
Moves: 1. Nf3 Nf6 2. g3 e6 3. d4 d5 4. Bg2 Be7 5. O-O c6 6. b3 O-O 7. Bb2 Nbd7 8. c4
Re8 9. Nc3 Nf8 10. Re1 Ng6 11. e4 dxe4 12. Nxe4 Nxe4 13. Rxe4 Bf6 14. h4 h6 15.
h5 Ne7 16. Qc2 Bd7 17. Rd1 Qc7 18. d5 Bxb2 *
Position (FEN): r3r1k1/ppqbnpp1/2p1p2p/3P3P/2P1R3/1P3NP1/PbQ2PB1/3R2K1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1731
Best move: d6