rnbq1k1r/2pp1ppp/3bp3/1p2N3/N7/1p1PnK1B/P1P1PP1P/R1BQ3R b - - 5 11
FEN state: rnbq1k1r/2pp1ppp/3bp3/1p2N3/N7/1p1PnK1B/P1P1PP1P/R1BQ3R b - - 5 11 ; Best move: e3d1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at f8 and black rook at h8. Black pawn at c7, black pawn at d7, black pawn at f7, black pawn at g7 and black pawn at h7. Black bishop at d6 and black pawn at e6. Black pawn at b5 and white knight at e5. White knight at a4. Black pawn at b3, white pawn at d3, black knight at e3, white king at f3 and white bishop at h3. White pawn at a2, white pawn at c2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 11. Black to move.