typo

main.py

@@ -564,7 +564,7 @@ class EloSystem:
                 ax.add_patch(rect)
 
         plt.xlabel('Elo Gain')
-        plt.title('ELo Gain per Team')
+        plt.title('Elo Gain per Team')
 
         # Save the chart
         plt.savefig(os.path.join(self.output_directory, 'images', competition_id + '_results.' + self.IMAGE_FORMAT), dpi=100)