1nb1k1nr/1p1p1pp1/r1p1p3/4P1qp/P1B3PP/5P2/P1PP4/RNQ1K1NR b KQk - 2 13
FEN state: 1nb1k1nr/1p1p1pp1/r1p1p3/4P1qp/P1B3PP/5P2/P1PP4/RNQ1K1NR b KQk - 2 13 ; Best move: g5e5
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at d7, black pawn at f7 and black pawn at g7. Black rook at a6, black pawn at c6 and black pawn at e6. White pawn at e5, black queen at g5 and black pawn at h5. White pawn at a4, white bishop at c4, white pawn at g4 and white pawn at h4. White pawn at f3. White pawn at a2, white pawn at c2 and white pawn at d2. White rook at a1, white knight at b1, white queen at c1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 2. Full move number is 13. Black to move.