\providecommand{\ntables}{7}\providecommand{\algatables}{\StrLeft{ HCMA}{\ntables}}\providecommand{\algbtables}{\StrLeft{ LSfminbnd posik noiseless}{\ntables}}\providecommand{\algctables}{\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{f23} & \multicolumn{2}{@{}c@{}}{2.8 \quad} & \multicolumn{2}{@{}c@{}}{915 \quad} & \multicolumn{2}{@{}c@{}}{16425 \quad} & \multicolumn{2}{@{}c@{}}{1.8e5 \quad} & \multicolumn{2}{@{}c@{}}{2.0e5 \quad} & \multicolumn{2}{@{}c@{}}{2.1e5 \quad} & \multicolumn{2}{@{}c@{}|}{2.1e5} & 15 & /15\\
\algatables\hspace*{\fill} & 6 & .7\mbox{\tiny (7)} & \textbf{14} & \textbf{}\mbox{\tiny (15)} & \textbf{1} & \textbf{.5}\mbox{\tiny (1)}$^{\star4}$ & \textbf{0} & \textbf{.31}\mbox{\tiny (0.4)}$^{\star4}$ & \textbf{0} & \textbf{.44}\mbox{\tiny (0.7)}$^{\star4}$ & \textbf{0} & \textbf{.57}\mbox{\tiny (0.7)} & \textbf{0} & \textbf{.65}\mbox{\tiny (0.4)} & 15 & /15\\
\algbtables\hspace*{\fill} & 2 & .1\mbox{\tiny (1)} & 26 & \mbox{\tiny (31)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{1e5}} & 0 & /15\\
\algctables\hspace*{\fill} & \textbf{1} & \textbf{.2}\mbox{\tiny (0.6)} & 31 & \mbox{\tiny (77)} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}}{$\infty$} & \multicolumn{2}{@{\,}X@{\,}|}{$\infty$\,\textit{1e5}} & 0 & /15
\end{tabularx}