Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 1 Winner | 100% |
| Game 2 Winner | 100% |
| Match Winner | 100% |
| Game Handicap: CNV (-1.5) vs Contingent Esports (+1.5) | 100% |
| Odd/Even Total Kills | 99% |
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Slay a Dragon | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Odd/Even Total Kills | 10% |
| O/U 2.5 Games | 0% |
Market context
Conviction’s group-stage meeting with Contingent Esports is a best-of-three in the North American Challengers League, and the market has already priced a complete Conviction win at 100% YES. The underlying results do not support that level of certainty: one live-match tracker shows Conviction entering with a 0-1 group record and a recent run that includes losses to Cupid, Winthrop University and Dorado Gaming, while Contingent Esports are shown as 1-0 in the same group table and have beaten Blue Otter and Mississippi in their latest listed matches.[12][13][1]
The more useful historical frame is that this is a relatively fresh matchup with no head-to-head history in the previous six months, so there is little direct evidence to anchor a pre-match projection.[1][3] That makes the 100% price especially sensitive to stale listings or model lag rather than a settled competitive edge. By comparison, form-based previews still describe ConViction as a team with a stronger longer-run win rate and prior playoff success, including a North American Challengers Spring title, but that has to be weighed against the current split’s poor start.[1][3]
For traders, the main catalysts are roster confirmation, start-time changes, and whether either side fields the listed starters without late swaps.[1][3] Both teams are currently shown with full line-ups on match pages, including ConViction’s Cody Sun and Insanity, and Contingent’s Daption and JonnyRockets, so any absence or substitution would matter immediately.[1][3] The other key dependency is scheduling: the market only resolves 50-50 if the match is cancelled, ends tied, or slips more than seven days beyond the planned date, so any official postponement notice would be the decisive risk event rather than the scoreboard itself.
Methodology
Sports-specific comparison page for LoL: Conviction vs Contingent Esports (BO3) - North American Challengers League Group Stage. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
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