r2qkbr1/2p1pp1p/p1n2n2/1p1p1b2/6pP/NPP1PP1R/P2P2P1/1RBQKBN1 b q - 1 11
FEN state: r2qkbr1/2p1pp1p/p1n2n2/1p1p1b2/6pP/NPP1PP1R/P2P2P1/1RBQKBN1 b q - 1 11 ; Best move: g4h3
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at a6, black knight at c6 and black knight at f6. Black pawn at b5, black pawn at d5 and black bishop at f5. Black pawn at g4 and white pawn at h4. White knight at a3, white pawn at b3, white pawn at c3, white pawn at e3, white pawn at f3 and white rook at h3. White pawn at a2, white pawn at d2 and white pawn at g2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white knight at g1. Black queenside is the only castle move available. Half move number is 1. Full move number is 11. Black to move.