rn3qnr/2p2p1p/3k3b/3Npbp1/1pPp4/3P3N/PP2PPPP/R1BK1B1R b - c3 0 18
FEN state: rn3qnr/2p2p1p/3k3b/3Npbp1/1pPp4/3P3N/PP2PPPP/R1BK1B1R b - c3 0 18 ; Best move: g5g4
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at f8, black knight at g8 and black rook at h8. Black pawn at c7, black pawn at f7 and black pawn at h7. Black king at d6 and black bishop at h6. White knight at d5, black pawn at e5, black bishop at f5 and black pawn at g5. Black pawn at b4, white pawn at c4 and black pawn at d4. White pawn at d3 and white knight at h3. White pawn at a2, white pawn at b2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. En Passant Target Square: c3. Black to move.