Try to highlight wins

server.py

@@ -216,16 +216,16 @@ class LeaderboardServer:
                 self.submission_id_to_file[submission_id] = submission_file
                 self.submission_id_to_model_title[submission_id] = metadata["team_name"] + "/" + metadata["model_name"]
 
-    def _model_tournament_table_format(self, c):
-        if isinstance(c, int):
-            return bool(c)
-        else:
-            return c
-
-    def _model_tournament_table_style_pipe(self, styler):
-        styler.format(self._model_tournament_table_format)
-        #styler.highlight_max(color='lightgreen', axis=None)
-        return styler
+    @staticmethod
+    def _model_tournament_table_highlight_true(x):
+        df_css = x.copy()
+        for c in df_css:
+          for i in range(len(df_css.index)):
+            if x[c].iloc[i] == True:
+              df_css[c].iloc[i] = 'background-color: lightgreen'
+            else:
+              df_css[c].iloc[i] = ''
+        return df_css 
 
     def get_model_tournament_table(self, submission_id, category):
         if category == self.TASKS_CATEGORY_OVERALL:
@@ -245,7 +245,7 @@ class LeaderboardServer:
                 for task in self.tournament_results[submission_id][competitor_id]:
                     task_category = self.TASKS_METADATA[task]["category"]
                     if task_category == category:
-                        match_results[task] = int(self.tournament_results[submission_id][competitor_id][task])
+                        match_results[task] = bool(self.tournament_results[submission_id][competitor_id][task])
                 
                 model_link = data["metadata"]["link_to_model"]
                 model_title = data["metadata"]["team_name"] + "/" + data["metadata"]["model_name"]
@@ -281,7 +281,7 @@ class LeaderboardServer:
             dataframe = dataframe.rename(
                 columns=attributes_map_word_to_header
             )
-            dataframe = dataframe.loc[1:].style.pipe(self._model_tournament_table_style_pipe)
+            dataframe = dataframe.style.apply(self._model_tournament_table_highlight_true, axis=None)
             return dataframe
 
     def get_leaderboard(self, pre_submit=None, category=None):