rn1qkb1r/p3pp2/1p5p/2pp4/bP1B4/P3P3/3P1PPP/1NRQKBNR b Kkq - 0 12
FEN state: rn1qkb1r/p3pp2/1p5p/2pp4/bP1B4/P3P3/3P1PPP/1NRQKBNR b Kkq - 0 12 ; Best move: a4d1
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 e7 and black pawn at f7. Black pawn at b6 and black pawn at h6. Black pawn at c5 and black pawn at d5. Black bishop at a4, white pawn at b4 and white bishop at d4. White pawn at a3 and white pawn at e3. White pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White knight at b1, white rook at c1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 12. Black to move.