r1bk1bnr/1p1pp3/np4p1/5pPp/Pqp2P2/2NP3N/1PPQP2P/R3KBR1 w Q h6 0 12
FEN state: r1bk1bnr/1p1pp3/np4p1/5pPp/Pqp2P2/2NP3N/1PPQP2P/R3KBR1 w Q h6 0 12 ; Best move: g5h6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at d7 and black pawn at e7. Black knight at a6, black pawn at b6 and black pawn at g6. Black pawn at f5, white pawn at g5 and black pawn at h5. White pawn at a4, black queen at b4, black pawn at c4 and white pawn at f4. White knight at c3, white pawn at d3 and white knight at h3. White pawn at b2, white pawn at c2, white queen at d2, white pawn at e2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1 and white rook at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 12. En Passant Target Square: h6. White to move.