Resolution criteria on PolyGram: This is a market on the KBO baseball game between Hanwha Eagles and KT Wiz, scheduled for May 15 at 5:30AM ET. This market will resolve to "Hanwha Eagles" if the Hanwha Eagles win the game. This market will resolve to "KT Wiz" if the KT Wiz win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source will be official information from the KBO. A consensus of credible reporting may also be used.
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
| KBO: Hanwha Eagles vs. KT Wiz | 50% YES | 50% NO |
The Hanwha Eagles face the KT Wiz in a Korean Baseball Organisation fixture scheduled for 15 May at 5:30 AM ET. The market currently reflects a 50-50 split on Polymarket's order book, indicating genuine uncertainty amongst traders regarding the outcome. This even pricing suggests neither side holds a clear edge in the eyes of active participants, with the settlement window extending to 22 May to accommodate any potential postponements.
Historically, matchups between these two KBO clubs have shown competitive balance, though seasonal form and roster composition shift considerably year to year. The Eagles and Wiz occupy different positions in the league hierarchy depending on the campaign, making historical head-to-head records less predictive than current-season performance metrics. Traders should examine each team's recent win-loss record, run differential, and standing within their division as of mid-May to contextualise the even odds.
Key variables affecting the outcome include starting pitcher assignments, which the KBO typically announces 24 to 48 hours before fixtures, and injury status of key position players. Weather conditions at the venue—temperature and wind patterns influence ball carry distance in Korean stadiums—warrant monitoring. Recent KBO news sources and official league announcements should be tracked for roster changes or managerial decisions that could shift the competitive balance. The extended settlement window accounts for the possibility of postponement due to weather or other scheduling conflicts common in May fixtures.
Ramin Kohankhaki is an Iranian nurse, Certified first responder, humanitarian and author. He received the Florence Nightingale Medal in 2015 for her work in nursing.
Kohanshahr-e Olya is a village in Najafabad Rural District, in the Central District of Sirjan County, Kerman Province, Iran. At the 2006 census, its population was 435, in 108 families.
Kohanshahr-e Sofla is a village in Najafabad Rural District, in the Central District of Sirjan County, Kerman Province, Iran. At the 2006 census, its population was 108, in 24 families.
This market settles from the official outcome published at https://www.koreabaseball.com/. 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 "KBO: Hanwha Eagles vs. KT Wiz" are the same as any other PolyGram sporting 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.
$0 in lifetime turnover and $52 of resting liquidity puts this market in the below the median by volume for sports 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.
As of today, traders on Polymarket price this outcome at 50%. The number updates continuously as the order book clears. PolyGram mirrors the same live odds with locale-aware formatting and USDC settlement.
Resolution is sourced from https://www.koreabaseball.com/. 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 22 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.
Explore more prediction market odds and trading opportunities on PolyGram: