r6r/ppq1nk1p/n1p1bppB/1Q1pp2P/1P1P4/N5P1/PP2PP2/R3KBNR w KQ - 9 16
FEN state: r6r/ppq1nk1p/n1p1bppB/1Q1pp2P/1P1P4/N5P1/PP2PP2/R3KBNR w KQ - 9 16 ; Best move: b5d3
The current state of the chess board is: Black rook at a8 and black rook at h8. Black pawn at a7, black pawn at b7, black queen at c7, black knight at e7, black king at f7 and black pawn at h7. Black knight at a6, black pawn at c6, black bishop at e6, black pawn at f6, black pawn at g6 and white bishop at h6. White queen at b5, black pawn at d5, black pawn at e5 and white pawn at h5. White pawn at b4 and white pawn at d4. White knight at a3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at e2 and white pawn at f2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 9. Full move number is 16. White to move.