LoL: Bilibili Gaming vs Movistar KOI (BO1) - Esports World Cup Group C

Platform comparison

Market context

Bilibili Gaming faces Movistar KOI in the League of Legends Upper Bracket Semifinal 1 of the Esports World Cup Group C, a single-game decider scheduled for 6:10 AM ET on 15 July. The market currently implies an 84% chance of a Bilibili victory, positioning the Chinese side as a near-certain winner against their Spanish opponents.

Historical cross-platform data reveals a notable divergence in sentiment: while Strafe users overwhelmingly back Bilibili Gaming with 91.4% of votes, traditional sportsbooks like bo3.gg price the win at 1.137 odds, implying roughly an 88% probability, whereas LV BET lists Movistar KOI at 1.18 odds, suggesting a far more competitive contest than the prediction market reflects. This gap between the 84% implied probability and the 88% sportsbook consensus mirrors past Esports World Cup matches where prediction markets lagged slightly behind sharper bookmaker lines before closing in post-match.

Traders should monitor the official match start time and any delay notifications, as the settlement window closes at 16:50 UTC on 15 July, with a 50-50 resolution triggered if the match is cancelled, tied, or delayed beyond seven days. No roster changes or pre-match announcements have been reported as of 11:29 UTC, but Strafe’s live voting data remains a key indicator of shifting crowd sentiment ahead of the BO1.

Sources: 1 · 2 · 3 · 4

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.