diff --git a/server/gameserver/stats.h b/server/gameserver/stats.h
index c5dd080b..398d024c 100644
--- a/server/gameserver/stats.h
+++ b/server/gameserver/stats.h
@@ -95,6 +95,8 @@ class PlayerStats
     int ride_car_kills = 0;
     int max_hero_skill_lv = 0;
 
+    float battle_score = 0;
+
     std::map<int, WeaponStats> weapon_stats;
     std::map<int, HeroStats> hero_stats;