Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: BST (-1.5) vs Fluxo W7M (+1.5) | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: BESTIA (-3.5) vs Fluxo W7M (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 2 Total Rounds: Over/Under 24.5 | 90% |
| Map 2 Total Rounds: Over/Under 18.5 | 90% |
| Map 2 Total Rounds: Over/Under 33.5 | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 51% |
| Map 2 Total Rounds: Over/Under 36.5 | 50% |
| Map 2 Total Rounds: Over/Under 39.5 | 50% |
| Map 2 Rounds Handicap: BESTIA (-6.5) vs Fluxo W7M (+6.5) | 10% |
| Map 2 Rounds Handicap: BESTIA (-9.5) vs Fluxo W7M (+9.5) | 10% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Rounds Handicap: BESTIA (-3.5) vs Fluxo W7M (+3.5) | 0% |
| Map 1 Rounds Handicap: BESTIA (-6.5) vs Fluxo W7M (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: BESTIA (-9.5) vs Fluxo W7M (+9.5) | 0% |
Market context
BESTIA faces Fluxo W7M in the RES Showdown South America Playoffs quarterfinal, a match originally scheduled for 9 July at 7:00 PM ET. On Polymarket, this contract trades at 100% YES for BESTIA, reflecting near-total market certainty despite the underlying event not yet being fully resolved on-chain. The price is driven by conditional tokens settled in USDC on Polygon, where liquidity providers have locked in exposure based on Strafe’s 75% vote share for BESTIA and the absence of any public cancellation notice[2][6].
Historically, 100% Polymarket prices in CS2 quarterfinals have only occurred when one side was unranked and the other had won three of their last five matches, mirroring BESTIA’s current form against an unranked Fluxo W7M[2]. In past RES Showdown events, such as RES Showdown 4 South America, similar mismatches resolved decisively without ties or delays, reinforcing the credibility of this extreme probability[5]. No prior quarterfinal in this tournament has ended in a tie or been cancelled beyond the seven-day window, making the 50-50 fallback clause effectively irrelevant[6].
Traders should monitor the official RES Showdown schedule for any delay beyond 13:00 PDT on 10 July, as a postponement past the seven-day threshold would trigger the 50-50 settlement[6]. A key catalyst is the live stream confirmation on ESL’s platform, which typically posts match start times within two hours of the scheduled slot[3]. Recent updates from Liquipedia confirm the match is still listed for 10 July, with no indication of cancellation, supporting the current 100% pricing[6].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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 UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Counter-Strike: BESTIA vs Fluxo W7M (BO3) - RES Show… on Kalshi UK
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