Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Marshall_Defense
Moves: 1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e5 6. Nf3 exd4 7. Nxd4 Bc5 8.
Be3 O-O 9. Be2 Nbd7 10. h3 Ne5 11. O-O c6 12. a3 Bb6 13. Rc1 Qe7 14. Nf5 Bxf5
15. Bxb6 Nxe4 16. Nxe4 Bxe4 17. Bc5 Qg5 18. f3 Rfd8 19. Qb3 Rd2 *
Position (FEN): r5k1/pp3ppp/2p5/2B1n1q1/4b3/PQ3P1P/1P1rB1P1/2R2RK1 w - - 3 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1693
Best move: Be3