1rb1kbnr/p2p1pp1/8/1p3P1p/1n1P1p1P/2P1P3/PP4Q1/RNB1KB1R w KQk - 0 17
FEN state: 1rb1kbnr/p2p1pp1/8/1p3P1p/1n1P1p1P/2P1P3/PP4Q1/RNB1KB1R w KQk - 0 17 ; Best move: c3b4
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at f7 and black pawn at g7. Black pawn at b5, white pawn at f5 and black pawn at h5. Black knight at b4, white pawn at d4, black pawn at f4 and white pawn at h4. White pawn at c3 and white pawn at e3. White pawn at a2, white pawn at b2 and white queen 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, white queenside and black kingside castles are available. Half move number is 0. Full move number is 17. White to move.