Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
Market context
Peak Agency’s lower-bracket BO3 against RUSH Gaming in the CCT South America Challengers #2 playoffs is priced unevenly across venues, with the market contract sitting at **0% YES** while Kalshi shows RUSH Gaming at **60%** and Peak Agency at **32%**, and Polymarket’s event page has RUSH as the shorter side at about **62%** versus **38%** for Peak Agency.[17][11] That gap suggests the contract is either extremely stale or being interpreted differently from the broader market, because both sportsbook-style listings on bo3.gg and cs2bet also lean towards RUSH, with implied prices around 1.69 for RUSH and 2.05–2.08 for Peak Agency.[1][7]
Comparable framing points to a fairly standard low-tier regional matchup rather than a top-heavy upset spot: both teams are Brazilian and ranked close together globally, with GosuGamers listing Peak Agency around **102** and RUSH around **106**, and the series was shown as a best-of-three in the playoffs lower bracket.[8] Polymarket’s description also noted recent momentum for Peak Agency after a 2–0 over Metanoia Wolves, but that is balanced by the broader pricing that still favours RUSH.[9][11] In other words, the current **0%** crowd view is far outside the consensus band formed by the books and the other prediction venues.[17][11][7]
The main catalysts are operational rather than narrative: traders should watch for an official result, any delayed start, or evidence the match was not completed, because the market rules say cancellation, a tie, or a delay of more than seven days without a winner would settle 50–50.[9] The match had been scheduled for 11 August at 5:00 PM ET, while VPEsports and GosuGamers both still reflected the fixture as a BO3 playoff meeting, which helps confirm the intended event but not the outcome itself.[5][8] If the series was played and finished, the settlement should follow the winner; if not, the delay language becomes the key risk factor.[9]
Methodology
This page reviews Counter-Strike: Peak Agency vs RUSH Gaming (BO3) - CCT South America Challengers #2 Playoffs across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi vs Polymarket, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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