r1b1kbnr/1p1q2pp/n1ppp3/5P2/p4P1P/P1P2N2/1P1PPK2/RNB1QB1R b - - 0 11
FEN state: r1b1kbnr/1p1q2pp/n1ppp3/5P2/p4P1P/P1P2N2/1P1PPK2/RNB1QB1R b - - 0 11 ; Best move: e6f5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black queen at d7, black pawn at g7 and black pawn at h7. Black knight at a6, black pawn at c6, black pawn at d6 and black pawn at e6. White pawn at f5. Black pawn at a4, white pawn at f4 and white pawn at h4. White pawn at a3, white pawn at c3 and white knight at f3. White pawn at b2, white pawn at d2, white pawn at e2 and white king at f2. White rook at a1, white knight at b1, white bishop at c1, white queen at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 11. Black to move.