Resolution criteria on PolyGram: This market refers to the Counter-Strike Grand final match between THUNDER dOWNUNDER and Ground Zero in the ESL Challenger League Oceania Cup #4 Playoffs, initially scheduled for May 3 at 5:00AM ET. This market will resolve to "THUNDER dOWNUNDER" if THUNDER dOWNUNDER win the match against Ground Zero. This market will resolve to "Ground Zero" if Ground Zero win the match against THUNDER dOWNUNDER. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
Market outcomes
| Match Winner | 100% YES | 0% NO |
| Map 1 Winner | 100% YES | 0% NO |
| Map 2 Winner | 100% YES | 0% NO |
| O/U 2.5 Games | 0% YES | 100% NO |
| Map Handicap: TdU (-1.5) vs Ground Zero (+1.5) | 100% YES | 0% NO |
| Odd/Even Total Kills | 0% YES | 100% NO |
| Odd/Even Total Rounds | 0% YES | 100% NO |
| Odd/Even Total Kills | 0% YES | 100% NO |
THUNDER dOWNUNDER and Ground Zero will contest the grand final of ESL Challenger League Oceania Cup #4, a best-of-three Counter-Strike match scheduled for 3 May 2026 at 05:00 ET. The winner claims the tournament title and associated prize pool. The current order book on Polymarket reflects a 100% implied probability for THUNDER dOWNUNDER, indicating market participants view them as overwhelming favourites. This extreme skew typically emerges when one team has demonstrated significantly superior form throughout the tournament or possesses a clear competitive advantage in recent head-to-head records.
Oceania-region Counter-Strike tournaments have historically produced volatile results when favourites face determined challengers in finals. Ground Zero's progression to the grand final itself signals they have eliminated capable opponents, suggesting the 100% probability may not fully account for their demonstrated tournament performance. The match outcome will depend on tactical preparation, map pool compatibility, and in-game execution on the day—variables that can shift outcomes even when skill gaps exist.
Traders should monitor for match postponements or cancellations in the days preceding 3 May, as technical issues or player unavailability occasionally affect Oceania esports fixtures. ESL's official tournament schedule and team announcements will provide confirmation of fixture status. The seven-day resolution window provides a buffer for rescheduling, though extended delays would trigger the 50-50 resolution clause. Current pricing leaves minimal margin for Ground Zero backers, reflecting confidence in the favourite rather than certainty of outcome.
This market settles from the official outcome published at https://kick.com/eslcs. A proposer submits the final result to the UMA optimistic oracle on Polygon; the two-hour dispute window closes and payouts clear in USDC.
The mechanics for trading "Counter-Strike: THUNDER dOWNUNDER vs Ground Zero (BO3) - ESL Challenger League Oceania Cup #4 Playof" are the same as any other PolyGram event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
$34K in lifetime turnover and $0 of resting liquidity puts this market in the around the median by volume for esports contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
The market has been open for under a month — fresh enough that information asymmetry remains a real factor.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
Resolution is sourced from https://kick.com/eslcs. Settlement is executed by the UMA optimistic oracle on Polygon, with a 2-hour dispute window before payouts clear.
This prediction market is scheduled to close on 3 May 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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