rn1qkb1r/ppp1pNpp/3p1p1n/8/P7/N6b/1PPPPPPP/1RBQKBR1 w q - 12 10
FEN state: rn1qkb1r/ppp1pNpp/3p1p1n/8/P7/N6b/1PPPPPPP/1RBQKBR1 w q - 12 10 ; Best move: f7d8
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at e7, white knight at f7, black pawn at g7 and black pawn at h7. Black pawn at d6, black pawn at f6 and black knight at h6. White pawn at a4. White knight at a3 and black bishop at h3. White pawn at b2, white pawn at c2, white pawn at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. Black queenside is the only castle move available. Half move number is 12. Full move number is 10. White to move.