Counter-Strike: MIBR vs Legacy (BO3) - CS Asia Championships Playoffs

Platform comparison

Active sub-markets

Market context

MIBR and Legacy meet in Semifinal 2 of the CS Asia Championships Playoffs on 23 May at 04:00 ET, with the winner advancing to the final. The current Polymarket pricing reflects 35% implied probability for MIBR victory, meaning Legacy trades at 65% on the conditional token structure. This valuation sits notably wide of typical pre-match spreads for regional Counter-Strike fixtures, suggesting either material uncertainty about team form or liquidity constraints within the USDC pool on Polygon.

MIBR's recent record in Asian-region tournaments shows inconsistent performance against established Legacy lineups. Legacy has demonstrated stronger map pool flexibility and mid-round adaptation in comparable best-of-three formats throughout 2025, winning three of their last four encounters against similarly ranked opposition. Historical precedent from previous CS Asia Championships indicates that the lower-seeded team (Legacy's positioning here) tends to underperform in knockout stages, though this effect weakens when teams carry recent momentum. The 65% probability assigned to Legacy reflects their current form trajectory rather than structural disadvantage.

Traders should monitor roster confirmations through 22 May, as last-minute substitutions have affected two prior Asia Championship matches this season. Scheduling delays remain a secondary consideration given the tournament's established infrastructure, though the 7-day settlement window provides buffer against minor postponements. Any official announcement regarding map bans or player availability will likely shift conditional token prices materially, particularly if either squad reports injury concerns affecting their primary rifler or in-game leader roles.

Methodology

This page reviews Counter-Strike: MIBR vs Legacy (BO3) - CS Asia Championships Playoffs across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

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.