Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Review UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
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 33.5 | 75% |
| Map 3 Total Rounds: Over/Under 21.5 | 51% |
| Map 2 Total Rounds: Over/Under 24.5 | 51% |
| Map 2 Total Rounds: Over/Under 18.5 | 51% |
| Map 2 Total Rounds: Over/Under 36.5 | 50% |
| Map 2 Total Rounds: Over/Under 39.5 | 50% |
| Map 2 Rounds Handicap: BESTIA (-9.5) vs Fluxo W7M (+9.5) | 25% |
| Map 2 Rounds Handicap: BESTIA (-6.5) vs Fluxo W7M (+6.5) | 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
The underlying event is the Counter-Strike Quarterfinal 3 match between BESTIA and Fluxo W7M in the RES Showdown South America Playoffs, scheduled for 9 July at 7:00 PM ET. This Best of 3 contest determines which team advances in the single-elimination bracket, with the market currently pricing a 100% YES outcome for BESTIA winning the match[1][7].
Historically, 100% crowd-implied probabilities in South American CS2 qualifiers often signal a severe mismatch in world ranking or a confirmed absence of a key player, rather than genuine certainty. In the RES Showdown 4 South America event, BESTIA holds a world ranking of 29 compared to Fluxo W7M’s 106, a gap that mirrors past cases where top-tier teams swept lower-ranked opponents without dropping a map[1][4]. Programmatic traders should note that such extreme odds frequently resolve to 50-50 if the match is cancelled or ends in a tie, a condition explicitly defined in the market rules[7].
Traders must monitor the official RES Showdown South America Fall 2026 schedule for any delays beyond the seven-day window, which would trigger the 50-50 settlement[7]. Recent tournament updates confirm the match is set for 9 July, but any postponement past 16 July would invalidate the current pricing[1]. A key dependency is the confirmation that the match begins and completes; if it starts but remains unfinished with one team winning due to an opponent’s disqualification, the market resolves to that winner[8]. Liquipedia’s latest bracket update lists the match as a Bo3 within the playoffs, reinforcing the structural context for conditional order strategies[7].
Methodology
We track Counter-Strike: BESTIA vs Fluxo W7M (BO3) - RES Showdown South America Playoffs across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Review 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 Polymarket Review UK
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