rnb2b1r/pp1pk1pp/4p2n/4PpqB/P1p2P1P/8/RPPP3R/1NBQ1KN1 b - - 1 12
FEN state: rnb2b1r/pp1pk1pp/4p2n/4PpqB/P1p2P1P/8/RPPP3R/1NBQ1KN1 b - - 1 12 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7, black king at e7, black pawn at g7 and black pawn at h7. Black pawn at e6 and black knight at h6. White pawn at e5, black pawn at f5, black queen at g5 and white bishop at h5. White pawn at a4, black pawn at c4, white pawn at f4 and white pawn at h4. White rook at a2, white pawn at b2, white pawn at c2, white pawn at d2 and white rook at h2. White knight at b1, white bishop at c1, white queen at d1, white king at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 12. Black to move.