r1bk1bnr/pp1np1pp/2pp4/3q1pN1/7Q/2P1P3/PP1P1PPP/RNB1KBR1 w Q - 7 8
FEN state: r1bk1bnr/pp1np1pp/2pp4/3q1pN1/7Q/2P1P3/PP1P1PPP/RNB1KBR1 w Q - 7 8 ; Best move: f1c4
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 a7, black pawn at b7, black knight at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black pawn at c6 and black pawn at d6. Black queen at d5, black pawn at f5 and white knight at g5. White queen at h4. White pawn at c3 and white pawn at e3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, 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 7. Full move number is 8. White to move.