rn2kb2/pb1ppp2/1q4pn/1pp5/1PP3P1/N3P2r/PB1P1K1P/1R1Q1BNR b q - 0 12
FEN state: rn2kb2/pb1ppp2/1q4pn/1pp5/1PP3P1/N3P2r/PB1P1K1P/1R1Q1BNR b q - 0 12 ; Best move: h3h4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black bishop at f8. Black pawn at a7, black bishop at b7, black pawn at d7, black pawn at e7 and black pawn at f7. Black queen at b6, black pawn at g6 and black knight at h6. Black pawn at b5 and black pawn at c5. White pawn at b4, white pawn at c4 and white pawn at g4. White knight at a3, white pawn at e3 and black rook at h3. White pawn at a2, white bishop at b2, white pawn at d2, white king at f2 and white pawn at h2. White rook at b1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 12. Black to move.