LoL: paiN Gaming Academy vs Vivo Keyd Stars Academy (BO1) - Circuito Desafiante Regular Season

Platform comparison

Market context

Polymarket’s contract is pricing **Vivo Keyd Stars Academy** as the clear side in this BO1, with the market effectively at **100% YES** for VKS rather than paiN Gaming Academy. The event is a Circuito Desafiante regular-season meeting, and on Polymarket the outcome is settled in **USDC** via **Polygon** conditional tokens, so the price reflects the market’s current view of who will be credited as the match winner once the result is final.

The historical read is also tilted towards Vivo Keyd Stars Academy. Strafe lists the head-to-head at **9 wins to 4** in Keyd’s favour across 13 meetings, with the most recent clash on 31 March 2026 ending **1-0** to VKS.[1][2] That same source shows VKS coming in on **five straight wins** and ranked higher than paiN in its LoL world rankings, while Polymarket’s own event page also frames Vivo Keyd Stars Academy as carrying the advantage into the August 3 match.[1][3] In prediction-market terms, a contract pinned at 100% usually means traders see little practical room for an upset or for uncertainty around settlement.

For traders, the key catalysts are whether the match is actually played on the scheduled slot and whether there are any official schedule changes, since this market only resolves to a team if a winner is determined and otherwise falls back to **5** if the game is cancelled, tied, or delayed beyond seven days. The listing had the game at **10:00 PM** on 3 August in the relevant tournament feed, while Polymarket’s event page noted the contract’s usual settlement mechanics after resolution.[1][10] In practice, the main watchpoints are tournament announcements, stream or bracket updates, and any confirmation from organisers that the BO1 is proceeding as planned.

Sources: 1 · 2 · 3 · 4 · 5

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 PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

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'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.

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.