LoL: Movistar KOI vs GAM Esports (BO3) - Esports World Cup Group C

Platform comparison

Market context

The underlying event is a completed League of Legends match at the 2025 Esports World Cup where Movistar KOI defeated GAM Esports in the Group C lower bracket semifinal. Historical data confirms KOI won the initial game 1-0 in 30 minutes, securing a 14:7 scoreline and advancing to the Upper Bracket Final against Hanwha Life Esports [3][6]. This decisive victory establishes the 100% YES probability as a factual reflection of a concluded result rather than a speculative forecast on an upcoming contest.

In prediction markets, a 100% implied probability typically resolves only when the outcome is irrefutably settled, mirroring cases where matches are cancelled or abandoned, which would force a 50-50 split. Here, the match was fully completed with KOI as the clear winner, eliminating any ambiguity regarding ties, delays beyond seven days, or non-play scenarios [3]. Comparable esports markets resolve instantly upon official score confirmation, and the absence of any dispute over the result validates the current pricing as accurate.

Traders should monitor the official Esports World Cup bracket updates to confirm KOI’s progression to the Upper Bracket Final, as this dependency is already satisfied [6]. No further announcements, schedule changes, or campaign-finance disclosures apply, given the match’s completion on July 15, 2025, and the settlement window ending in 2026 solely to accommodate administrative processing [3]. The market leans on the finalized match result, with no pending catalysts to alter the outcome.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for LoL: Movistar KOI vs GAM Esports (BO3) - Esports World Cup Group C plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

What resolution source is used for elections?

Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.

Why do Polymarket and Kalshi differ on elections?

Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.

Which political events have the biggest volume?

US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.