Pronóstico: LoL: CTBC Flying Oyster vs Ground Zero Gaming (BO5) - LCP Group Stage

Platform comparison

Market context

CTBC Flying Oyster against Ground Zero Gaming is priced at **0% YES** on Polymarket today, so the contract is effectively saying the crowd assigns no chance to the named side winning under the market’s current framing. Because this is a USDC-settled market on Polygon using conditional tokens, the practical trade is not on the game itself but on how the official result gets mapped into the contract’s resolution rules, including the 50-50 fallback if the series is cancelled, abandoned, or left unresolved beyond the delay window.

The closest historical read is that these two teams have not been a one-sided pairing. Strafe’s record shows four prior meetings split **2-2**, while the most recent listed meeting in May 2026 was a **2-0** win for CTBC Flying Oyster; that same source also had CFO ahead in recent form and rankings, yet its user vote still leaned heavily towards CFO rather than Ground Zero Gaming.[4] More broadly, Ground Zero’s own run includes a 3-1 victory over CFO in LCP Split 1 playoffs, which is a reminder that head-to-head results have already swung both ways this year.[1]

For a Polymarket user, the main catalysts are straightforward: the official Riot/LCP match state, any schedule change, and whether the BO5 actually starts and reaches a completed winner before the settlement deadline. SofaScore lists the match start at **09:00 UTC** on 9 August 2026, and both SofaScore and the Polymarket event page indicate the series is live in the LCP Swiss/Group Stage slot rather than a post-season exhibition.[2][5] If the event is delayed, shortened, or interrupted, the resolution hinges on the contract’s written mechanics rather than the scoreboard alone, so late roster, broadcast, or fixture updates matter as much as in-game performance.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Pronóstico: LoL: CTBC Flying Oyster vs Ground Zero Gaming (BO5) - LCP Group Stage across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Qué Es, which mirrors the Polymarket order book at 0% fees.

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

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 Polymarket Qué Es. 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.

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 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.

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.