rn2kbn1/8/1ppq1p1r/p1Pp1PpP/2Qp2RP/8/PP1N1P2/1RB1KB2 b q - 2 24
FEN state: rn2kbn1/8/1ppq1p1r/p1Pp1PpP/2Qp2RP/8/PP1N1P2/1RB1KB2 b q - 2 24 ; Best move: b6c5
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at b6, black pawn at c6, black queen at d6, black pawn at f6 and black rook at h6. Black pawn at a5, white pawn at c5, black pawn at d5, white pawn at f5, black pawn at g5 and white pawn at h5. White queen at c4, black pawn at d4, white rook at g4 and white pawn at h4. White pawn at a2, white pawn at b2, white knight at d2 and white pawn at f2. White rook at b1, white bishop at c1, white king at e1 and white bishop at f1. Black queenside is the only castle move available. Half move number is 2. Full move number is 24. Black to move.