1rb1kbr1/p2p1p1p/n1pp4/P5P1/Pp1P1P2/2P1n3/6P1/RNB1KB1R w KQ - 0 16
FEN state: 1rb1kbr1/p2p1p1p/n1pp4/P5P1/Pp1P1P2/2P1n3/6P1/RNB1KB1R w KQ - 0 16 ; Best move: c1e3
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at d7, black pawn at f7 and black pawn at h7. Black knight at a6, black pawn at c6 and black pawn at d6. White pawn at a5 and white pawn at g5. White pawn at a4, black pawn at b4, white pawn at d4 and white pawn at f4. White pawn at c3 and black knight at e3. White pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 16. White to move.