Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Advance_Variation
Moves: 1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Qb6 6. Be2 Nh6 7. Bxh6 Qxb2 8. Nbd2
gxh6 9. Qc1 Qxc1+ 10. Rxc1 cxd4 11. cxd4 Bb4 12. O-O Nxd4 13. Nxd4 Bxd2 14. Rc7
Bf4 15. Bb5+ Kf8 16. Re1 f6 17. Bd7 Bxd7 *
Position (FEN): r4k1r/ppRb3p/4pp1p/3pP3/3N1b2/8/P4PPP/4R1K1 w - - 0 18
White to move.
Themes:  Middlegame  
Puzzle rating: 959
Best move: Rxd7