rnb2b1r/1pp1kpp1/7n/p3P3/1P2p1p1/2NQq3/P1PP3P/R1BK1B1R b - - 0 13
FEN state: rnb2b1r/1pp1kpp1/7n/p3P3/1P2p1p1/2NQq3/P1PP3P/R1BK1B1R b - - 0 13 ; Best move: e4d3
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 b7, black pawn at c7, black king at e7, black pawn at f7 and black pawn at g7. Black knight at h6. Black pawn at a5 and white pawn at e5. White pawn at b4, black pawn at e4 and black pawn at g4. White knight at c3, white queen at d3 and black queen at e3. White pawn at a2, white pawn at c2, white pawn at d2 and white pawn at h2. White rook at a1, white bishop at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 13. Black to move.