rn1qkb2/pbpppp1r/1p4pp/7P/8/2nP1P2/PP1KP1P1/RNBQ1BNR w q - 0 9
FEN state: rn1qkb2/pbpppp1r/1p4pp/7P/8/2nP1P2/PP1KP1P1/RNBQ1BNR w q - 0 9 ; Best move: b1c3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8 and black bishop at f8. Black pawn at a7, black bishop at b7, black pawn at c7, black pawn at d7, black pawn at e7, black pawn at f7 and black rook at h7. Black pawn at b6, black pawn at g6 and black pawn at h6. White pawn at h5. Black knight at c3, white pawn at d3 and white pawn at f3. White pawn at a2, white pawn at b2, white king at d2, white pawn at e2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, 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 9. White to move.