1nbqk1nr/3rb1pp/Bpppp3/5p2/P2P4/4P2P/1PP2PP1/RNBQK1NR w k - 1 10
FEN state: 1nbqk1nr/3rb1pp/Bpppp3/5p2/P2P4/4P2P/1PP2PP1/RNBQK1NR w k - 1 10 ; Best move: a6d3
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black rook at d7, black bishop at e7, black pawn at g7 and black pawn at h7. White bishop at a6, black pawn at b6, black pawn at c6, black pawn at d6 and black pawn at e6. Black pawn at f5. White pawn at a4 and white pawn at d4. White pawn at e3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 10. White to move.