Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bg4 6. h3 Bh5 7. Nbd2 Bd6 8.
O-O O-O 9. c4 c6 10. b3 Nbd7 11. a4 Qc7 12. Ba3 Rfe8 13. Bxd6 Qxd6 14. c5 Qc7
15. Re1 Rxe1+ 16. Qxe1 Re8 17. Qc1 Ne4 18. Nxe4 *
Position (FEN): 4r1k1/ppqn1ppp/2p5/2Pp3b/P2PN3/1P1B1N1P/5PP1/R1Q3K1 b - - 0 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1036
Best move: dxe4