- Nickname
- Chaoss
- Real Name
- Dorian Sielańczyk
- Nationality
- PL
- Age
- 22
- Birthday
- 30 Nov -0001
- Team
- Thunderflash
Chaoss (Dorian Sielańczyk) is a Poland professional Counter-Strike 2 player for Thunderflash. Career rating 0.90 · ADR 70.5 · KAST 64.1% · 7 tracked maps.
Thunderflash Roster
Career Statistics
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Recent Match Performance 2 matches
Recent Team Matches
Who is Chaoss?
Chaoss (real name Dorian Sielańczyk) is a professional Counter-Strike 2 player from PL (age 2026). Currently rostered for Thunderflash. CS2Bet tracks every tournament Chaoss appears in, with map-by-map statistics and form trends benchmarked against the wider professional CS2 player pool.
What are Chaoss's career stats?
Across 7 tracked maps, Chaoss 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 Chaoss play?
Chaoss plays under the Thunderflash 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 Chaoss 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 Chaoss 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 %).
Chaoss FAQ
What team does Chaoss play for?
Chaoss currently plays for Thunderflash as a professional CS2 player. Chaoss represents PL in international competition.
What is Chaoss's CS2 rating?
Chaoss's career HLTV 2.0 rating is 0.90 across 7 maps played. K/D ratio: 0.85. Headshot percentage: 55%. Ratings are updated after every completed professional match.
What are Chaoss's career stats?
Chaoss has competed in 7 tracked professional CS2 maps. Career totals: 104 kills, 123 deaths, 29 assists. Headshot rate: 55%.
Chaoss (Dorian Sielańczyk) is a PL professional Counter-Strike 2 player competing under the Thunderflash banner.
Chaoss's career numbers tell a clear story: a 0.85 K/D ratio paired with a 0.90 HLTV rating across 7 maps of professional play. An ADR (Average Damage per Round) of 70.5 shows consistent damage output. Headshot percentage sits at 55%.

