rnb2bnr/1p1pkp2/pq4p1/2P1p2p/8/PQP3P1/1P1BPP1P/RN2KBNR w KQ - 4 8
FEN state: rnb2bnr/1p1pkp2/pq4p1/2P1p2p/8/PQP3P1/1P1BPP1P/RN2KBNR w KQ - 4 8 ; Best move: c5b6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at d7, black king at e7 and black pawn at f7. Black pawn at a6, black queen at b6 and black pawn at g6. White pawn at c5, black pawn at e5 and black pawn at h5. White pawn at a3, white queen at b3, white pawn at c3 and white pawn at g3. White pawn at b2, white bishop at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 4. Full move number is 8. White to move.