Resolution criteria on PolyGram: This event is for the upcoming GCT: Super Rapid & Blitz Poland 2026 | Blitz match, scheduled for May 6, 2026 between Fabiano Caruana and Alireza Firouzja.
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
| Fabiano Caruana | 51% YES | 50% NO |
| Draw (Fabiano Caruana vs. Alireza Firouzja) | 50% YES | 50% NO |
| Alireza Firouzja | 50% YES | 50% NO |
Fabiano Caruana and Alireza Firouzja will meet in a blitz encounter at the Grand Chess Tour event in Poland on 6 May 2026, with the market currently pricing a 51% probability that Caruana wins. Blitz chess—played at five minutes per side or faster—rewards pattern recognition and tactical alertness over deep calculation, introducing higher variance than classical or rapid formats. The settlement window closes on 14 May, allowing roughly one week post-event for result confirmation.
Caruana, the American grandmaster, has maintained a classical rating above 2,800 and performs consistently across time controls, though his blitz record shows greater volatility than his rapid play. Firouzja, the Iranian-born French prodigy, has demonstrated exceptional blitz credentials in recent years, winning multiple blitz tournaments and posting superior blitz ratings to Caruana in several rating lists. Historical head-to-head records between top players in blitz often diverge significantly from classical matchups, making comparable precedent less predictive than in longer formats. The current 51% implied probability reflects near-parity, suggesting the market views this as a genuine toss-up weighted marginally toward Caruana, possibly accounting for his experience in high-pressure GCT settings.
Traders should monitor any official GCT announcements regarding scheduling changes or player withdrawals prior to 6 May. Recent tournament results from both players in April 2026 will provide concrete form data; blitz performance can shift notably over weeks. The specific round pairing (Round 26) indicates a Swiss-system or round-robin structure where cumulative standings may influence psychological factors. Polymarket's order book will likely tighten as the event date approaches and additional blitz results emerge.
Fabiano Luigi Caruana is an Italian and American chess grandmaster who is the reigning and five-time United States Chess Champion. With a peak rating of 2844, Caruana is the third-highest-rated player in history only behind Garry Kasparov and Magnus Carlsen.
This market settles from the official outcome published at https://lichess.org/. 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 "Fabiano Caruana vs. Alireza Firouzja - GCT: Super Rapid & Blitz Poland 2026 | Blitz (Round 26)" 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.
$0 in lifetime turnover and $0 of resting liquidity puts this market in the below the median by volume for games 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://lichess.org/. 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 14 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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