Resolution criteria on PolyGram: In the upcoming J2 100 Year Vision League game between Zweigen Kanazawa and Kōchi United SC, scheduled for May 24, 2026 at 1:00 AM ET: This market will resolve based on the final score of the Zweigen Kanazawa vs. Kōchi United SC match originally scheduled for May 24, 2026 at 1:00 AM ET, considering only the result at the end of 90 minutes of regulation plus stoppage time; extra time and penalty shoot-outs are excluded.
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
| Exact Score: 0-0 | 50% YES | 51% NO |
| Exact Score: 0-1 | 50% YES | 51% NO |
| Exact Score: 1-0 | 49% YES | 51% NO |
| Exact Score: 0-2 | 49% YES | 51% NO |
| Exact Score: 1-1 | 50% YES | 51% NO |
| Exact Score: 2-0 | 50% YES | 51% NO |
| Exact Score: 0-3 | 49% YES | 51% NO |
| Exact Score: 1-2 | 50% YES | 51% NO |
Zweigen Kanazawa will face Kōchi United SC in a J2 League fixture on 24 May 2026. The market settles on the exact final score after 90 minutes plus stoppage time, with any result not explicitly listed resolving to "Any Other Score." The 49% implied probability on the order book reflects genuine uncertainty around the specific scoreline, as exact-score markets typically distribute probability across numerous outcomes rather than concentrating it on a single result.
J2 League matches between mid-table sides historically produce a wide distribution of scorelines. The 1–1 draw and 1–0 outcomes account for roughly 40–50% of fixtures in the division, whilst 2–1 results and scoreless draws each represent 10–15% of matches. Zweigen Kanazawa finished the 2025 season with an average of 1.3 goals per match, whilst Kōchi United averaged 1.1, suggesting lower-scoring outcomes are more probable than high-scoring affairs. The current probability distribution on Polymarket's order book reflects this tendency, with shorter odds on draws and single-goal margins.
Traders should monitor team news and injury reports in the week preceding the fixture, as absences of key attacking players typically shift probability towards lower-scoring results. Fixture congestion in the J2 League schedule may affect squad rotation decisions. Weather conditions on match day—particularly wind and rainfall at the venue—can suppress scoring. The settlement window closes at 05:00 UTC on 24 May, providing a tight window for final position adjustments after the match concludes.
This market settles from the official outcome published at https://www.jleague.jp/en/. 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 "Zweigen Kanazawa vs. Kōchi United SC - Exact Score" 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 $222 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.
Resolution is sourced from https://www.jleague.jp/en/. 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 24 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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