Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) 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 2 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 3 Rounds Handicap: Sharks (-3.5) vs BESTIA (+3.5) | 100% |
| Map 2 Rounds Handicap: Sharks (-3.5) vs BESTIA (+3.5) | 90% |
| Map 3 Rounds Handicap: Sharks (-6.5) vs BESTIA (+6.5) | 90% |
| Map 3 Rounds Handicap: Sharks (-9.5) vs BESTIA (+9.5) | 90% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: Sharks (-9.5) vs BESTIA (+9.5) | 10% |
| Map 3 Total Rounds: Over/Under 18.5 | 10% |
| Map 2 Total Rounds: Over/Under 21.5 | 1% |
| Map 3 Total Rounds: Over/Under 21.5 | 1% |
| Map 2 Rounds Handicap: Sharks (-6.5) vs BESTIA (+6.5) | 1% |
| Map 3 Total Rounds: Over/Under 24.5 | 1% |
| Map 1 Winner | 0% |
| Map Handicap: SHK (-1.5) vs BESTIA (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Sharks (-3.5) vs BESTIA (+3.5) | 0% |
| Map Handicap: BST (-1.5) vs Sharks (+1.5) | 0% |
| Map 1 Rounds Handicap: BESTIA (-3.5) vs Sharks (+3.5) | 0% |
| Map 1 Rounds Handicap: BESTIA (-6.5) vs Sharks (+6.5) | 0% |
Market context
Sharks and BESTIA are locked in a Counter-Strike 2 semifinal at the RES Showdown South America Playoffs, with the match scheduled for 10 July 2026 at 23:00 UTC. The 0% crowd-implied probability for Sharks winning suggests the market has either misread the fixture or is pricing in a near-certain cancellation or forfeit, despite Sharks holding a clear historical edge.
Historically, Sharks dominate this matchup, having won 13 of 21 total encounters against BESTIA, including a decisive 2–0 victory in CCT Season 3 South America Series 4 just weeks prior on Inferno (13–7) and Nuke (16–14)[1][4]. In the past 12 months alone, Sharks won 7 of 10 meetings with a 14–8 map advantage, and they currently hold a three-match win streak compared to BESTIA’s single-win streak[4]. Such a stark disparity in form and head-to-head record makes a 0% probability for Sharks an outlier unless the event itself is compromised.
Traders should monitor official RES Showdown communications for match status updates, as the settlement rules trigger a 50–50 resolution if the match is canceled, tied, or delayed beyond seven days without a winner[10]. No live streams are currently listed for the playoff, raising concerns about broadcast availability or team readiness[9]. With the settlement window ending 11 July 2026, any delay past 17 July would automatically reset the market, making real-time tournament announcements the primary catalyst for price movement.
Methodology
We track Counter-Strike: Sharks vs BESTIA (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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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