r1bqk1r1/3p1pbp/1pp2n2/p3p1Q1/P3B1PP/B7/3PPP2/RN1K2NR b q - 1 12
FEN state: r1bqk1r1/3p1pbp/1pp2n2/p3p1Q1/P3B1PP/B7/3PPP2/RN1K2NR b q - 1 12 ; Best move: f6e4
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at d7, black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at b6, black pawn at c6 and black knight at f6. Black pawn at a5, black pawn at e5 and white queen at g5. White pawn at a4, white bishop at e4, white pawn at g4 and white pawn at h4. White bishop at a3. White pawn at d2, white pawn at e2 and white pawn at f2. White rook at a1, white knight at b1, white king at d1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 1. Full move number is 12. Black to move.