Counter-Strike
Where CS2 prices disagree.
No US sportsbook prices CS2, so every CS2 gap on this page is one prediction market against another — Kalshi against Polymarket. The books never enter into it.
Where CS2 gets priced
- Prediction markets
- Kalshi and Polymarket
- Sportsbooks
- None. CS2 has no US sportsbook coverage in our odds feed.
What we have recorded
8
Gaps found
1.1%
Median gap
3.6%
Biggest gap
- Sep 5Infinite vs QUAZARKalshi + Polymarket2.3%
- Sep 5Privateer Gaming vs Inner Circle AcademyPolymarket + Kalshi1.0%
- Sep 5BBL vs fnaticPolymarket + Kalshi1.2%
- Sep 5ALKA vs Procyon GamingKalshi + Polymarket0.2%
- Sep 5FOKUS vs HOTUPolymarket + Kalshi1.3%
- Sep 5Team Nemesis vs NemigaKalshi + Polymarket0.7%
- Sep 4Peladona vs ImperialPolymarket + Kalshi0.2%
- Sep 4WRAITH PCIFIC vs Esport Academy CopenhagenPolymarket + Kalshi3.6%
Every percentage is what the quoted prices implied at the moment we saw them, after fees and after the cost of your own order moving the book. Nobody placed these, and nothing already written is ever recalculated. The whole record across every sport is on the log.
Reading a CS2 gap
A gap means backing one side on a prediction market and the other side on the other prediction market, splitting a stake between them so both outcomes pay back more than you put in. The percentage is what is left after Kalshi’s per-contract fee, Polymarket's 2%, and the price movement your own order causes, with the rounding running against the estimate.
It is an estimate from public prices at a moment in time, not a guarantee. A gap can close while you are placing the second order, and a half-filled pair is a one-sided bet rather than a hedge. The walkthrough runs the arithmetic end to end, and today’s live CS2 board is on the front page.
Other sports
NFLMLBNBAATPWTANHLNCAAFNCAABEPLUCLMLSLa LigaSerie ABundesligaLigue 1LoLDota 2Valorant