Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Exchange_Variation
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 a6 5. Be2 Bf5 6. O-O e6 7. Bf4 Nd7 8.
Nbd2 Rc8 9. c3 h6 10. Qb3 Qb6 11. Qxb6 Nxb6 12. Ne5 Nf6 13. Ndf3 Na4 14. Bc1
Bd6 15. Re1 Ne4 16. Bd3 f6 17. Ng4 *
Position (FEN): 2r1k2r/1p4p1/p2bpp1p/3p1b2/n2Pn1N1/2PB1N2/PP3PPP/R1B1R1K1 b k - 1 17
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 840
Best move: Bxg4