diff --git a/AUTHORS.md b/AUTHORS.md
index 5af7b3d..adb808f 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -7,6 +7,7 @@
 The following wonderful people contributed directly or indirectly to this project:
 
 - [imlonghao](https://github.com/imlonghao)
+- [Iuri Guilherme](https://github.com/iuriguilherme)
 - [pan93412](https://github.com/pan93412)
 - [qubitnerd](https://github.com/qubitnerd)
 - [SYHGroup](https://github.com/SYHGroup)
diff --git a/simple_commands.py b/simple_commands.py
index ee6bf85..002f9ca 100644
--- a/simple_commands.py
+++ b/simple_commands.py
@@ -126,7 +126,7 @@ def stats(bot, update):
         )
 
         n = us.first_places
-        m = round((us.first_places / us.games_played) * 100)
+        m = round((us.first_places / us.games_played) * 100) if us.games_played else 0
         stats_text.append(
             _("{number} first place ({percent}%)",
               "{number} first places ({percent}%)",