- Nickname
- sideffect
- Real Name
- Tengis Purevsuren
- Nationality
- MN
- Age
- 20
- Birthday
- 30 Nov -0001
- Team
- Eruption
sideffect (Tengis Purevsuren) is a Mongolia professional Counter-Strike 2 player for Eruption. Career rating 0.94 · ADR 66.4 · KAST 58.5% · 215 tracked maps.
Eruption Roster
Career Statistics
18+ · Gamble responsibly · T&Cs apply · help & info
Recent Match Performance 84 matches
Recent Team Matches
Team Arise
2
Eruption
1
Eruption
1
Last Bullet
2
Eruption
0
Lynn Vision
2
FengDa Gaming
0
Eruption
2
BO3
Eruption
0
JiJieHao
2
BO3
Nemesis SEA
0
Eruption
2
BO1
Eruption
1
Sensation
0
BO1
JiJieHao
0
Eruption
1
Eruption
0
Change The Game
2
Eruption
0
Kaleido Gaming
2
Who is sideffect?
sideffect (real name Tengis Purevsuren) is a professional Counter-Strike 2 player from MN (age 2026). Currently rostered for Eruption. CS2Bet tracks every tournament sideffect appears in, with map-by-map statistics and form trends benchmarked against the wider professional CS2 player pool.
What are sideffect's career stats?
Across 215 tracked maps, sideffect averages a 0.00 HLTV 2.0 rating, 0.0 ADR (Average Damage per Round), consistent map participation across the active circuit. For context, an HLTV 2.0 rating above 1.10 is considered Tier-1 calibre; above 1.20 is elite.
Where can I watch sideffect play?
sideffect plays under the Eruption banner. Their matches stream on the official tournament broadcast channel for the event they're competing in (Twitch / YouTube). Our live CS2 scoreboard updates every 30 seconds with round scores, in-match HLTV ratings and integrated betting odds.
How does sideffect compare to other CS2 pros?
We benchmark every player against the full CS2 player pool of 12,000+ tracked athletes. Filter the leaderboards by role (rifler, AWPer, IGL, lurker, support) to see where sideffect ranks against direct positional rivals — and review the CS2 glossary for definitions of every stat used on this page (HLTV rating, ADR, KAST, K/D, headshot %).
sideffect FAQ
What team does sideffect play for?
sideffect currently plays for Eruption as a professional CS2 player. sideffect represents MN in international competition.
What is sideffect's CS2 rating?
sideffect's career HLTV 2.0 rating is 0.94 across 215 maps played. K/D ratio: 0.95. Headshot percentage: 63%. Ratings are updated after every completed professional match.
What are sideffect's career stats?
sideffect has competed in 215 tracked professional CS2 maps. Career totals: 2,518 kills, 2,662 deaths, 805 assists. Headshot rate: 63%.
sideffect (Tengis Purevsuren) is a MN professional Counter-Strike 2 player competing under the Eruption banner.
Averaging 66.4 damage per round across a professional career, sideffect demonstrates a contribution beyond raw damage numbers. The 0.94 average rating shows room for growth in the professional scene. K/D: 0.95.
