rnb1k1nr/ppp2pb1/3p4/1NP1p1B1/1Pq2NPp/3P4/P3PP1P/R2QKB1R b Qkq - 1 14
FEN state: rnb1k1nr/ppp2pb1/3p4/1NP1p1B1/1Pq2NPp/3P4/P3PP1P/R2QKB1R b Qkq - 1 14 ; Best move: c4b4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at f7 and black bishop at g7. Black pawn at d6. White knight at b5, white pawn at c5, black pawn at e5 and white bishop at g5. White pawn at b4, black queen at c4, white knight at f4, white pawn at g4 and black pawn at h4. White pawn at d3. White pawn at a2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White queenside, black kingside and black queenside castles are available. Half move number is 1. Full move number is 14. Black to move.