Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) 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 |
|---|---|
| Game 1 Winner | 100% |
| Game 2 Winner | 100% |
| Match Winner | 100% |
| Both Teams Slay Baron Nashor | 100% |
| Both Teams Slay a Dragon | 100% |
| Both Teams Slay a Dragon | 92% |
| Any Player Quadra Kill | 90% |
| Odd/Even Total Kills | 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% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Penta Kill | 10% |
| O/U 2.5 Games | 0% |
| Game Handicap: FLK (-1.5) vs UB Alma Mater (+1.5) | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Odd/Even Total Kills | 0% |
Market context
The League of Legends best-of-three between UB Alma Mater and FALKE Esports is being priced as a near-certain **UB Alma Mater** win, with the market sitting at **100% YES** on that side. That is a much stronger signal than the broader public read: Strafe’s user vote for the same fixture had UB Alma Mater at **82%** and FALKE at **18%**, which still leaves room for a small contrarian case on the underdog if the market has overreacted to name recognition or one-sided community sentiment.[1]
For handicap framing, the clean historical cue is that these teams have already met in LES play this year, and UB Alma Mater won the prior reported series **2:0** in the Kick-off Tournament, which supports the favourite case rather than a coin-flip read.[6] Bo3 pricing also matters: in short formats, upset paths are narrower, but not absent, and a market that is fully maxed out can become vulnerable if the favourite’s edge is based more on reputation than stable roster strength. In that sense, the value angle is not to fade UB outright unless there is fresh team news, but to ask whether the current line leaves any genuine compensation for FALKE’s map-win or series-upset path.[3][7]
The main catalysts to watch are late roster confirmations, any schedule slip, and whether the match actually begins before the settlement window closes, because the contract terms treat cancellation, delay beyond seven days, or other non-completions differently from a played result.[8] Bo3 markets can also swing sharply if one side is forced into a substitute line-up or if the organiser posts a revised start time, so traders should monitor tournament channels and match listings up to kick-off rather than relying on the pre-match consensus alone.[3][8]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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 Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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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