You'll most often find 胸针 competing in unranked. 胸针 excels with Ethiopians, winning 45.0% of 40 matches. 胸针 has the highest win rate in the pocket position: 68.8% over 16 games.

The Chinese player 胸针 carries a 985 RM Team rating. After 55 matches, 胸针 holds a 47.8% RM Team win rate and favors Ethiopians (72.7%).