\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{ LSfminbnd posik noiseless}{\ntables}}\providecommand{\algbtables}{\StrLeft{ LSstep posik noiseless}{\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{f13} & \multicolumn{2}{@{}c@{}}{2029 \quad} & \multicolumn{2}{@{}c@{}}{6916 \quad} & \multicolumn{2}{@{}c@{}}{8734 \quad} & \multicolumn{2}{@{}c@{}}{11861 \quad} & \multicolumn{2}{@{}c@{}}{71936 \quad} & \multicolumn{2}{@{}c@{}}{98467 \quad} & \multicolumn{2}{@{}c@{}|}{1.2e5} & 15 & /15\\
\algatables\hspace*{\fill} & \textbf{10} & \textbf{}\mbox{\tiny (20)}$^{\star4}$ & \textbf{15} & \textbf{}\mbox{\tiny (18)}$^{\star3}$ & \textbf{56} & \textbf{}\mbox{\tiny (25)}$^{\star2}$ & \textbf{144} & \textbf{}\mbox{\tiny (246)}$^{\star2}$ & \textbf{78} & \textbf{}\mbox{\tiny (131)}$^{\star2}$ & \multicolumn{2}{@{\,}X@{\,}}{\textbf{$\infty$}} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{4e5}} & 0 & /15\\
\algbtables\hspace*{\fill} & 213 & \mbox{\tiny (105)} & 196 & \mbox{\tiny (132)} & 682 & \mbox{\tiny (813)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{\textbf{$\infty$}} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{4e5}} & 0 & /15
\end{tabularx}