纯JB脑残 picks Mongols more than any other civilization—68.5% of the time. Arabia has proven to be 纯JB脑残's strongest map—55.2% win rate in 58 games. 纯JB脑残 has worked their way to 966 in RM 1v1.

The bulk of 纯JB脑残's 111 matches have been on the ranked random map 1v1 ladder. Coming from Japan, 纯JB脑残 plays at 60.2% in RM 1v1. They win most when picking Mongols (64.5%).