r1b1k3/p2p1p2/1p3nP1/4p1Np/1n2P1PP/PBN1b2K/RB1P4/5QR1 b q - 4 24
FEN state: r1b1k3/p2p1p2/1p3nP1/4p1Np/1n2P1PP/PBN1b2K/RB1P4/5QR1 b q - 4 24 ; Best move: e3f4
The current state of the chess board is: Black rook at a8, black bishop at c8 and black king at e8. Black pawn at a7, black pawn at d7 and black pawn at f7. Black pawn at b6, black knight at f6 and white pawn at g6. Black pawn at e5, white knight at g5 and black pawn at h5. Black knight at b4, white pawn at e4, white pawn at g4 and white pawn at h4. White pawn at a3, white bishop at b3, white knight at c3, black bishop at e3 and white king at h3. White rook at a2, white bishop at b2 and white pawn at d2. White queen at f1 and white rook at g1. Black queenside is the only castle move available. Half move number is 4. Full move number is 24. Black to move.