rn1qkbnr/4pp2/3p4/p5p1/p1bpP2p/NP4PP/1BQP1P2/R2K1BR1 b kq - 1 17
FEN state: rn1qkbnr/4pp2/3p4/p5p1/p1bpP2p/NP4PP/1BQP1P2/R2K1BR1 b kq - 1 17 ; Best move: c4b3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at e7 and black pawn at f7. Black pawn at d6. Black pawn at a5 and black pawn at g5. Black pawn at a4, black bishop at c4, black pawn at d4, white pawn at e4 and black pawn at h4. White knight at a3, white pawn at b3, white pawn at g3 and white pawn at h3. White bishop at b2, white queen at c2, white pawn at d2 and white pawn at f2. White rook at a1, white king at d1, white bishop at f1 and white rook at g1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 17. Black to move.