Resolution criteria on PolyGram: This market refers to the tennis match between Priscilla Hon and Susan Bandecchi in the Parma, originally scheduled for May 12, 2026 at 6:00AM ET. This market will resolve to 'Priscilla Hon' if Priscilla Hon advances against Susan Bandecchi. This market will resolve to 'Susan Bandecchi' if Susan Bandecchi advances against Priscilla Hon. 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. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
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
| Parma: Priscilla Hon vs Susan Bandecchi | 47% YES | 54% NO |
| Completed Match | 50% YES | 51% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Total Sets: O/U 2.5 | 41% YES | 59% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Set 1 Winner | 47% YES | 53% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Match O/U 21.5 | 55% YES | 46% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Set 1 O/U 8.5 | 72% YES | 28% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Match O/U 22.5 | 48% YES | 53% NO |
| Parma: Priscilla Hon vs Susan Bandecchi Set 1 O/U 9.5 | 50% YES | 50% NO |
Priscilla Hon and Susan Bandecchi are scheduled to meet in the opening rounds of the Parma WTA event on 12 May 2026. Hon, an Australian ranked outside the top 100, has competed sporadically on the ITF and WTA circuits with limited consistency at tour level. Bandecchi, an Italian wildcard or qualifier candidate, typically competes domestically and in lower-tier events. The 46% implied probability on Polymarket's order book currently favours Hon, reflecting her marginally higher ranking and recent match activity, though both players operate at a tier where form volatility is pronounced and head-to-head records carry limited predictive weight.
Historical matchups between players of this ranking band show that seeding, ranking points, and home-court advantage (Bandecchi's in this case) create measurable but non-decisive edges. Recent WTA qualifying draws and ITF results suggest Hon has maintained steadier tournament participation, which typically correlates with match sharpness. However, Bandecchi's home draw at Parma—a clay-court event where Italian players often receive tactical and psychological benefits—introduces friction against the current market pricing.
Traders should monitor official draw confirmations and any late withdrawals through the WTA website and tournament announcements prior to 12 May. Surface conditions, recent match logs from both players in April and early May, and any injury updates will clarify whether the current 46–54 split reflects genuine uncertainty or mispricing of the home-court factor. The settlement window extends to 19 May, allowing seven days for completion; delays beyond that trigger a 50–50 resolution.
Priscilla Paris was an American singer and songwriter. She had two sons, Edan and Seth.
This market settles from the official outcome published at https://www.wtatennis.com/scores. 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 "Parma: Priscilla Hon vs Susan Bandecchi" 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.
$76 in lifetime turnover and $20K of resting liquidity puts this market in the below the median by volume for tennis contracts on PolyGram. Order-book depth is modest — expect a couple of cents of slippage on $1k+ trades.
Last 24 hours alone saw $76 in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
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.wtatennis.com/scores. 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 19 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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