Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 | 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 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% |
| Map 2 Total Rounds: Over/Under 36.5 | 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, set for 9 July at 23:00 UTC. BESTIA, ranked 62 globally, faces Fluxo W7M, ranked 94, in a BO3 decider where the prediction market currently implies a 100% probability of a BESTIA victory[4][5]. This absolute certainty mirrors historical patterns in South American regional playoffs where top-ranked teams with superior roster depth have rarely lost to lower-tier opponents in quarterfinal stages, particularly when the match is scheduled without significant external delays[1][3].
Traders should monitor the official tournament schedule for any postponements beyond the seven-day resolution window, as cancellation or ties would reset the market to a 50-50 outcome[5]. While sportsbooks show minimal divergence with BESTIA heavily favoured, the prediction market’s 100% implied probability exceeds typical analyst consensus, which usually retains a small margin for upset risk in BO3 formats[7][8]. Recent coverage confirms the match is live and proceeding as planned, with no reported roster changes or technical dependencies threatening the outcome[2][6]. The key catalyst remains the match completion itself; if BESTIA wins, the market resolves to "BESTIA", but any failure to finish could trigger the 50-50 settlement clause[9][10].
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
- 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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