LoL: GAM Esports vs T1 (BO3) - Esports World Cup Group C

Platform comparison

Market context

T1 currently leads GAM Esports 1-0 in the League of Legends Lower Bracket final at the Esports World Cup Group C, with the match underway on 16 July. The contest is a best-of-three series scheduled to conclude by 17:20 UTC, determining whether T1 secures the win or GAM Esports overturns the deficit to claim victory.

Historical precedents in League of Legends BO3 lower-bracket matches show that teams trailing 0-1 rarely recover, with win rates for the underdog hovering near 5–10% in comparable Group-stage scenarios. The current 0% crowd-implied probability for GAM Esports aligns with this trend, reflecting the steep difficulty of winning two consecutive games against a top-tier opponent like T1, who have dominated recent international tournaments.

Traders should monitor live game timers and any potential forfeiture clauses, as the settlement window closes strictly at 17:20 UTC. If the match begins but is not completed due to forfeiture or disqualification, the market resolves to the winning team; however, if it is canceled entirely or delayed beyond seven days, it defaults to a 50-50 split. No major schedule changes have been announced as of 14 July, according to bo3.gg, and USDC settlement will follow on-chain confirmation once the result is locked.

Sources: 1

Methodology

This page reads LoL: GAM Esports vs T1 (BO3) - Esports World Cup Group C on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.

Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.

FAQ

What are crypto prediction markets?

Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.

Why USDC and not ETH or USDT?

USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.

What does a transaction cost on Polygon?

Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.

How does UMA secure the resolution?

The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.

Are crypto prediction markets taxable in the US?

In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.