45%
15W - 18LWinrate of Year

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45%
15W - 18LWinrate of Year
33
in 2026Games Played
2
Latest: ESL Challenger China Open Qualifier 2 2026Trophy Earned
Follow ButterflyEffect, Roar player: season stats, transfers, collectible card and match schedule on ReadyCheck.ButterflyEffect plays for Roar Gaming in Dota 2. Season record: 15–18, 45% of matches won. Recently moved from Excel Esports to Roar Gaming. ButterflyEffect's real name is Weijie Ni. ButterflyEffect is 29 and from China. 2 titles on record, the latest ESL Challenger China Open Qualifier 2 2026.