Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 2 Winner | 100% |
| O/U 2.5 Games | 100% |
| Both Teams Slay Baron Nashor | 100% |
| First Blood in Game 2? | 100% |
| Total Kills Over/Under 33.5 in Game 1? | 100% |
| Total Kills Over/Under 30.5 in Game 1? | 100% |
| Both Teams Slay a Dragon | 90% |
| Odd/Even Total Kills | 90% |
| Total Kills Over/Under 30.5 in Game 2? | 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 a Dragon | 10% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Both Teams Destroy Inhibitors | 1% |
| Any Player Quadra Kill | 1% |
| Any Player Penta Kill | 1% |
| Odd/Even Total Kills | 1% |
| Game 1 Winner | 0% |
| Match Winner | 0% |
| Game Handicap: MKOI (-1.5) vs Fnatic (+1.5) | 0% |
| First Blood in Game 1? | 0% |
| Total Kills Over/Under 33.5 in Game 2? | 0% |
Market context
Fnatic’s BO3 against Movistar KOI is a live esports event, but the current crowd-implied 0% YES sits awkwardly against recent form and market history. Movistar KOI have had the clearer recent edge in the matchup, including a 2-0 win in Spring 2026 and another earlier-2026 result in their favour, while head-to-head databases also show KOI leading the broader series record. [2][5][16][20]
For reading the probability, the useful comparison is that this is a regular-season League of Legends series where short-form variance matters, yet pre-match pricing and match previews have still tended to lean towards KOI rather than Fnatic. That matters because a 0% reading can reflect thin liquidity or a stale book as much as a true zero, especially in a market that resolves strictly on the announced result rather than map score. On the regulatory side, Germany’s GlüStV framework is relevant because access from Germany can trigger local gambling and consumer-protection rules, while US CFTC reach can matter if a platform is treated as offering event contracts to US persons; neither point changes the match outcome, but both affect who can participate and on what terms. [3][19][20]
The key catalysts are operational rather than tactical: confirmed line-ups, official start time, any schedule changes, and whether the Bo3 is completed within the settlement window. If the match is cancelled, ends tied, or slips more than seven days without a winner, the market resolves 50-50 under its own rules, so traders usually watch the LEC broadcast schedule and platform updates as closely as the series itself. “No-KYC up to $1,500” means smaller users can typically access the market without full identity verification until cumulative activity reaches that threshold, but it is an access feature rather than a guarantee of availability in every jurisdiction.
Methodology
This overview of LoL: Fnatic vs Movistar KOI (BO3) - LEC Regular Season reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Polymarket Tax UK has a different geo footprint.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Polymarket Tax UK stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
- What happens during a tax audit?
- You're responsible for documenting your trades. Polymarket Tax UK exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
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