2rqkb1r/2p1p2p/1pPn1p2/p7/P1bPP1pP/3n4/1P1N1PPR/1RBK1BN1 b k - 6 24
FEN state: 2rqkb1r/2p1p2p/1pPn1p2/p7/P1bPP1pP/3n4/1P1N1PPR/1RBK1BN1 b k - 6 24 ; Best move: d6e4
The current state of the chess board is: Black rook at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black pawn at e7 and black pawn at h7. Black pawn at b6, white pawn at c6, black knight at d6 and black pawn at f6. Black pawn at a5. White pawn at a4, black bishop at c4, white pawn at d4, white pawn at e4, black pawn at g4 and white pawn at h4. Black knight at d3. White pawn at b2, white knight at d2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at b1, white bishop at c1, white king at d1, white bishop at f1 and white knight at g1. Black kingside is the only castle move available. Half move number is 6. Full move number is 24. Black to move.