Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Kalshi UK.
Active sub-markets
| Match Winner | 0% Atrix Esports | 100% shimmer |
| O/U 2.5 Games | 100% Over | 0% Under |
| Map Handicap: SHIM (-1.5) vs Atrix Esports (+1.5) | 0% shimmer | 100% Atrix Esports |
| Map 1 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 2 Total Rounds: Over/Under 21.5 | 100% Over | 0% Under |
| Map 3 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
Market context
The Counter-Strike Semifinal 1 match between Atrix Esports and shimmer in the Rainhas do Clutch FERJEE Playoffs is set to begin on 24 June 2026 at 00:00 UTC, with the market currently pricing a 0% chance that Atrix Esports will win. On Polymarket, this conditional token contract trades on the Polygon network using USDC, where the zero probability reflects a stark on-chain consensus that Atrix Esports is effectively outmatched before the first map is played.
Historically, similar B-Tier Brazilian CS2 tournaments have seen one-sided outcomes where a single team’s roster depth or tactical discipline collapses the opponent’s chances, as seen in the 2025 Rainhas do Clutch Finals where Atrix Esports faced a comparable deficit against a stronger foe[2]. In these cases, the crowd-implied probability often drops to near-zero when pre-match data reveals a mismatch in recent form or player availability, framing today’s 0% price not as an anomaly but as a logical extension of past tournament mechanics where conditional tokens resolve decisively to the dominant side.
Traders should monitor the official tournament schedule for any delays beyond seven days, which would trigger a 50-50 resolution, and watch for announcements regarding roster changes or stream availability that could alter the match’s completion status[4]. Recent coverage from rdy.gg confirms the tournament includes only four teams, including MIBR Female and Clutchain fe, meaning any cancellation would leave the market unresolved without a winner[7]. The key catalyst is the match’s start time at 00:00 UTC; if it begins but is not completed, the market resolves to the team that wins, but if it is delayed beyond the seven-day window, the conditional tokens split evenly[1].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
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