ButterflyEffect (Ni Weijie)
+279
-1.0
ButterflyEffect
Roles
Mid
Prize Money
$89,166
Win Rate
13/33 (39%)
Last 3 months (3/22/2026 - 6/22/2026)
ButterflyEffect Match results
The International 2026: China Closed Qualifier
#62
Roar Gaming16.06.26 00:20Bo31:2#175
Cloud RisingThe International 2026: China Closed Qualifier#62Roar Gaming15.06.26 00:20Bo30:2#180
Team RefuserLunar Horse Trophy 7#62Roar Gaming28.05.26 00:20Bo30:2
#364
Velocity VikingsLunar Horse Trophy 7#57
Carstensz Esports27.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7#364Velocity Vikings25.05.26 03:40Bo30:2#62Roar GamingLunar Horse Trophy 7#57Carstensz Esports21.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7
#158Satan66620.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7#641Pandawa Lima19.05.26 03:40Bo31:2#62Roar GamingLunar Horse Trophy 7
#82Shark Squad18.05.26 03:20Bo30:2#62Roar GamingLunar Horse Trophy 7#62Roar Gaming17.05.26 00:20Bo30:2#364Velocity VikingsSee more
#62Roar Gaming16.06.26 00:20Bo31:2#175Cloud RisingThe International 2026: China Closed Qualifier#62Roar Gaming15.06.26 00:20Bo30:2#180Team RefuserLunar Horse Trophy 7#62Roar Gaming28.05.26 00:20Bo30:2#364Velocity VikingsLunar Horse Trophy 7#57Carstensz Esports27.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7#364Velocity Vikings25.05.26 03:40Bo30:2#62Roar GamingLunar Horse Trophy 7#57Carstensz Esports21.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7#158Satan66620.05.26 03:20Bo32:1#62Roar GamingLunar Horse Trophy 7#641Pandawa Lima19.05.26 03:40Bo31:2#62Roar GamingLunar Horse Trophy 7#82Shark Squad18.05.26 03:20Bo30:2#62Roar GamingLunar Horse Trophy 7#62Roar Gaming17.05.26 00:20Bo30:2#364Velocity VikingsSee moreTournaments
DreamLeague Season 27: China Open Qualifier 1Qualifier-TierStart Date:Finish Date:
Location:China
+6The International 2026: China Closed QualifierStart Date:Finish Date:
Location:China
+3Lunar Horse Trophy 7Start Date:Finish Date:
Location:OnlinePrize Pool:$15,000
+5ESL Challenger China Season 3 Powered by ACLStart Date:Finish Date:
Location:China, ShanghaiPrize Pool:$172,000
+3ESL Challenger China Season 3 Powered by ACL: Open Qualifier 2Start Date:Finish Date:
Location:ChinaPrize Pool:$14,000
+2DreamLeague Division 2 Season 4Qualifier-TierStart Date:Finish Date:
Location:OnlinePrize Pool:$50,000
+11ESL Challenger China Season 3 Powered by ACL: Open Qualifier 1Start Date:Finish Date:
Location:ChinaPrize Pool:$14,000+4DreamLeague Season 29: China Closed QualifierStart Date:Finish Date:
Location:China
+3BLAST Slam VII China Closed QualifierQualifier-TierStart Date:Finish Date:
Location:China+3Lunar Snake Trophy 6Start Date:Finish Date:
Location:OnlinePrize Pool:$15,000
+5
Start Date:Finish Date:Location:China+6The International 2026: China Closed QualifierStart Date:Finish Date:Location:China+3Lunar Horse Trophy 7Start Date:Finish Date:Location:OnlinePrize Pool:$15,000+5ESL Challenger China Season 3 Powered by ACLStart Date:Finish Date:Location:China, ShanghaiPrize Pool:$172,000+3ESL Challenger China Season 3 Powered by ACL: Open Qualifier 2Start Date:Finish Date:Location:ChinaPrize Pool:$14,000+2DreamLeague Division 2 Season 4Qualifier-TierStart Date:Finish Date:Location:OnlinePrize Pool:$50,000+11ESL Challenger China Season 3 Powered by ACL: Open Qualifier 1Start Date:Finish Date:Location:ChinaPrize Pool:$14,000+4DreamLeague Season 29: China Closed QualifierStart Date:Finish Date:Location:China+3BLAST Slam VII China Closed QualifierQualifier-TierStart Date:Finish Date:Location:China+3Lunar Snake Trophy 6Start Date:Finish Date:Location:OnlinePrize Pool:$15,000+5Teammates
ButterflyEffect's Teams/Career
Period
Current Team
2024-03-30-2024-06-13
2023-12-28-2024-03-01
2023-05-09-2023-12-24
iG.Vitality
2022-12-08-2023-05-09
iG.V
2023-03-10-2023-05-06
cactus
See moreSee less
2022-12-08-2023-03-06
2018-09-12-2022-12-08
iG.Vitality
Achievements
Date
Place
Event
Team
Prize
See moreSee less
2020-05-14
1st
Dota2 Secondary Professional League 2020
IG.Vitality
$3,170
2019-10-27
1st
Asia DOTA2 Master League Season 2
IG.Vitality
$14,164
ButterflyEffect Biography
ButterflyEffect, real name 倪伟杰, is a 29-year-old professional Dota 2 player from China, born on January 13, 1997.
ButterflyEffect currently plays as a Mid for Roar Gaming.
FAQ
How old is ButterflyEffect?
ButterflyEffect is 29 years old. Birthday: January 13, 1997.
Where is ButterflyEffect from?
ButterflyEffect is from China.
What team does ButterflyEffect play for?
ButterflyEffect currently plays for Roar Gaming.
What is ButterflyEffect's role?
ButterflyEffect plays as a Mid in dota2.
How much has ButterflyEffect earned?
ButterflyEffect has earned approximately $89,166 in prize money throughout ButterflyEffect's professional career.
What is ButterflyEffect's biggest tournament win?
ButterflyEffect's most prestigious title is Asia DOTA2 Master League Season 2, won on October 27, 2019.
What teams has ButterflyEffect played for?
ButterflyEffect has played for 6 teams: iG.Vitality, iG.V, Team Cloud, cactus, Team Bright, KEV.