Counter-Strike: Team Nemesis vs Infinite (BO3) - StarLadder StarSeries European Qualifier Group A

Platform comparison

Market context

Polymarket is pricing this Team Nemesis vs Infinite BO3 at **0% YES**, so the contract is effectively saying Nemesis is treated as a near-impossible winner in USDC terms on Polygon despite the match still being live as a conditional-token event. For a user holding the position, that means the market is assigning no meaningful probability to a Nemesis win before the settlement window closes, even though the underlying game is a standard best-of-three where one map swing can still change the result. The market’s resolution rules also matter here: if the series is not completed, is abandoned, or is not definitively settled within seven days of the scheduled date, it resolves 50-50 rather than to a side.

That 0% reading is best compared with the broader pre-match consensus, which was not unanimous but did lean towards Nemesis in available public previews. BO3.gg listed Nemesis as the winner on the series page and gave Nemesis a strong map handicap position, while CS2Observer later recorded the finished series as INFINITE 1–2 Nemesis and noted a 73% market favouring Nemesis before the result.[3][4] In other words, the current Polymarket price is materially detached from the comparable pre-match signals that were visible elsewhere, which is exactly the sort of gap traders watch for when a contract has stale or thin liquidity.

The main catalysts are straightforward: whether the match is actually played on schedule, whether the event bracket is adjusted, and whether official results are posted cleanly enough for settlement. Because the market resolves on the on-chain conditional-token outcome rather than the esports narrative itself, any cancellation, long delay, or incomplete series can override the win/loss path and push the contract to 50-50. For a trader, the key check is the organiser’s match status and the live series feed, since a 0% price can persist right up until an administrative update or a result post forces repricing.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Counter-Strike: Team Nemesis vs Infinite (BO3) - StarLadder StarSeries European Qualifier Group A 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 Kalshi UK, 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 Kalshi UK. 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.

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.