Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
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 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Rounds Handicap: Keyd (-3.5) vs Game Hunters (+3.5) | 100% |
| Map 1 Rounds Handicap: Game Hunters (-3.5) vs Keyd (+3.5) | 100% |
| Map 1 Rounds Handicap: Game Hunters (-6.5) vs Keyd (+6.5) | 100% |
| Map 3 Rounds Handicap: Keyd (-3.5) vs Game Hunters (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Winner | 0% |
| Map Handicap: Keyd (-1.5) vs Game Hunters (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 3 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map Handicap: GH (-1.5) vs Keyd (+1.5) | 0% |
| Map 1 Rounds Handicap: Game Hunters (-9.5) vs Keyd (+9.5) | 0% |
| Map 2 Rounds Handicap: Keyd (-6.5) vs Game Hunters (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Keyd (-9.5) vs Game Hunters (+9.5) | 0% |
| Map 2 Rounds Handicap: Keyd (-12.5) vs Game Hunters (+12.5) | 0% |
| Map 3 Total Rounds: Over/Under 24.5 | 0% |
| Map 3 Rounds Handicap: Keyd (-9.5) vs Game Hunters (+9.5) | 0% |
Market context
The underlying event is a Counter-Strike: Global Offensive Round of 16 match between Keyd and Game Hunters at the CCT South America Series 3 Playoffs, scheduled for 6:00 PM ET on 6 July 2026. This bout is a B-Tier Valve Tier 2 tournament organised by GAM3RS_X, with the market resolving to Keyd if they win, Game Hunters if they prevail, or a 50-50 split if the match is cancelled, tied, or delayed beyond seven days without a winner[3][7].
Historically, South American CS2 B-Tier events show that 0% crowd-implied probabilities for a specific team to win a match are rare unless one side is significantly outclassed or the fixture is uncertain; comparable cases from CCT Season 3 Series 1 indicate Keyd Stars and Game Hunters both finished 9–16th, suggesting a balanced contest where such a low probability likely reflects a data anomaly or unverified cancellation risk rather than a genuine skill gap[3]. In crypto prediction markets, similar anomalies have occurred when on-chain settlement delays or whale flows misprice contracts, often corrected once exchange spot prices and funding rates align with the underlying event’s certainty[1].
Traders should monitor the official CCT South America Series 3 schedule for any postponement announcements, as delays beyond seven days trigger the 50-50 resolution, and watch for Keyd’s team roster updates, which could materially shift win probabilities[5]. Recent news from Liquipedia confirms the tournament’s structure and timeline, while crypto data sources like EGamersWorld note the match date as 06.07.2026, making any deviation from this schedule a critical catalyst for market resolution[5][7]. USDC settlement and BTC/ETH macro tie-ins remain relevant if on-chain mechanics delay payout, but the primary focus is the match’s completion status.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
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