\scriptsize
\begin{figure} [h]
\begin{center}
\begin{tabular}{|c|ccc|c|} \cline{1-5}
\textit{key}& \textit{win}& \textit{loss}& \textit{ties}& \textit{win-loss}\\\cline{1-5}
 fayyadIrani& 4& 0& 0& 4\\
        tbin& 1& 1& 2& 0\\
        pkid& 1& 1& 2& 0\\
   disctree3& 1& 1& 2& 0\\
         cat& 0& 4& 0& -4\\
\cline{1-5}
\end{tabular}
\end{center}
\caption{overall for acc}
\label{fig:overall-acc}
\end{figure}
\normalsize