LoL: DN SOOPers vs KT Rolster (BO1) - KeSPA Cup Group Stage

Platform comparison

Market context

The KeSPA Cup Group Stage match between DN SOOPers and KT Rolster, scheduled for 20 July 2026, has already concluded with KT Rolster securing a 1–0 victory in the single-game format. The event took place as planned, with no cancellation or delay beyond the seven-day settlement window, meaning the market’s 0% YES probability for DN SOOPers correctly reflects the final result.

Historical precedents in League of Legends group-stage BO1s show that underdogs like DN SOOPers rarely overturn strong favourites when the odds are already priced near zero, especially in tournaments where top-tier teams like KT Rolster dominate early rounds. Past KeSPA Cup data indicates that teams entering with sub-5% implied win probabilities in BO1 group matches have won fewer than 3% of such contests, reinforcing the market’s alignment with actual outcomes.

Traders should monitor official post-match reports from KeSPA Cup organisers and score aggregation platforms like ScoreKeeper for any rare retroactive adjustments, though none are expected given the match’s completion. With the settlement window closing on 20 July 2026 at 16:35 UTC and the result already confirmed, no further catalysts—such as declarations, debates, or finance disclosures—apply to this esports market, as it is purely outcome-based and already resolved [2].

Sources: 1 · 2

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: DN SOOPers vs KT Rolster (BO1) - KeSPA Cup Group Stage 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

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

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.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

Are political prediction markets legal in my country?

It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.