Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Best Prediction Markets.
Active sub-markets
| Map 1 Rounds Handicap: K27 (-3.5) vs Virtus.pro (+3.5) | 0% K27 | 100% Virtus.pro |
| Map 1 Total Rounds: Over/Under 30.5 | 100% Over | 0% Under |
| Map 1 Total Rounds: Over/Under 36.5 | 0% Over | 100% Under |
| Map 3 Rounds Handicap: K27 (-3.5) vs Virtus.pro (+3.5) | 0% K27 | 100% Virtus.pro |
| Map 3 Total Rounds: Over/Under 24.5 | 0% Over | 100% Under |
| Map 3 Rounds Handicap: K27 (-9.5) vs Virtus.pro (+9.5) | 1% K27 | 100% Virtus.pro |
Market context
K27 are due to face Virtus.pro in a best-of-three Round of 16 match at CCT Europe Series #4 Playoffs, but the market’s **0% YES** implies the board is treating a K27 upset as effectively off the table. That is not the same as saying K27 have no path to win; it means the prediction market is pricing the outcome at the floor, while any sportsbook line or analyst model would normally be expected to show at least some non-zero chance in a live BO3. Public match listings agree the fixture is on the CCT Europe 2026 Series #4 slate, though the scheduled time has been reported differently across outlets, which is a reminder that late schedule edits are common in these online playoff brackets.[1][2][6]
The cleaner way to read that 0% is through comparables: in tier-two and tier-three CS2, a heavy favourite can still lose maps in a BO3, but market contracts often snap to zero when the underlying profile is lopsided enough that no meaningful liquidity is left to support a price. Virtus.pro’s own channels have already promoted the playoff series, reinforcing that the match was expected to be played rather than treated as a contingency.[3][4] For traders, the main catalysts are simple: whether the series starts on time, whether any walkover or default is announced, and whether the event bracket is reordered or postponed. Liquipedia’s countdown-style listing suggests the fixture was still active close to the scheduled window, but the presence of conflicting start times across match pages means a late reschedule would be the most relevant risk to a 50-50 fallback rather than an in-play result change.[2][6]
In cross-platform terms, the biggest divergence is between the prediction market’s absolute zero and the more conventional way bookmakers and model-based previews usually handle a same-day BO3: they tend to leave some probability on the underdog unless there is a withdrawal, roster issue, or a severe mismatch in form. With no clear reporting of a cancellation, the contract’s price is best understood as a market signal of extreme scepticism about K27’s win condition, not as proof that the outcome is impossible.[1][3][6]
Methodology
We track Counter-Strike: K27 vs Virtus.pro (BO3) - CCT Europe Series #4 Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Is this market available outside the US?
- Best Prediction Markets is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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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