Recently, Gosu. AI surveyed the factors that distinguish "high-game" from ordinary players in "Dota 2". Among them, data show that female players improve faster than male players in the game. The company surveyed 5,000 Dota2 players. According to its data, only 4% of female players who wanted to win in the game made faster progress, and their MMR was 44% higher than that of male players in a month. The data also showed that different social backgrounds and demographic factors also affected the game's score. Players with good foreign language proficiency, high education, stable work, frequent travel and active participation in sports will have a slow increase in their survey scores. Married players are the biggest obstacle to improving their game level.