r1bq1bnr/p4kpp/n2pp3/1p1N2p1/1Pp3P1/P6P/2PPPPB1/R1BQK2R b KQ - 1 11
FEN state: r1bq1bnr/p4kpp/n2pp3/1p1N2p1/1Pp3P1/P6P/2PPPPB1/R1BQK2R b KQ - 1 11 ; Best move: c8b7
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black king at f7, black pawn at g7 and black pawn at h7. Black knight at a6, black pawn at d6 and black pawn at e6. Black pawn at b5, white knight at d5 and black pawn at g5. White pawn at b4, black pawn at c4 and white pawn at g4. White pawn at a3 and white pawn at h3. White pawn at c2, white pawn at d2, white pawn at e2, white pawn at f2 and white bishop at g2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 11. Black to move.