\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{I5ndsqistep}{\ntables}}\providecommand{\algbtables}{\StrLeft{I5t2000ndsqistep}{\ntables}}
\begin{tabularx}{1.0\textwidth}{@{}c@{}|*{7}{@{}r@{}X@{}}|@{}r@{}@{}l@{}}
$\Delta f_\mathrm{opt}$ & \multicolumn{2}{@{\,}X@{\,}}{1e1} & \multicolumn{2}{@{\,}X@{\,}}{1e0} & \multicolumn{2}{@{\,}X@{\,}}{1e-1} & \multicolumn{2}{@{\,}X@{\,}}{1e-2} & \multicolumn{2}{@{\,}X@{\,}}{1e-3} & \multicolumn{2}{@{\,}X@{\,}}{1e-5} & \multicolumn{2}{@{\,}X@{\,}}{1e-7} & \multicolumn{2}{@{}l@{}}{\#succ}\\\hline
\textbf{f10} & \multicolumn{2}{@{}c@{}}{30 \quad} & \multicolumn{2}{@{}c@{}}{46 \quad} & \multicolumn{2}{@{}c@{}}{54 \quad} & \multicolumn{2}{@{}c@{}}{61 \quad} & \multicolumn{2}{@{}c@{}}{68 \quad} & \multicolumn{2}{@{}c@{}}{82 \quad} & \multicolumn{2}{@{}c@{}|}{98} & 15 & /15\\
\algatables\hspace*{\fill} & 189 & \mbox{\tiny (387)} & \textbf{174} & \textbf{}\mbox{\tiny (140)} & 297 & \mbox{\tiny (266)} & \textbf{270} & \textbf{}\mbox{\tiny (257)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{\textbf{$\infty$}} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{1e4}} & 0 & /4\\
\algbtables\hspace*{\fill} & \textbf{100} & \textbf{}\mbox{\tiny (49)} & 199 & \mbox{\tiny (390)} & \textbf{265} & \textbf{}\mbox{\tiny (310)} & 534 & \mbox{\tiny (1269)} & \textbf{2201} & \textbf{}\mbox{\tiny (2267)} & \multicolumn{2}{@{\,}X@{\,}}{\textbf{$\infty$}} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{1e4}} & 0 & /24
\end{tabularx}