TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 22, 3:34 PM EST
Polymarket
This market refers to the tennis match between Vignesh Gogineni and Zsombor Velcz in the M15 Ithaca, Main Draw, originally scheduled for October 22, 2026 at 11:00AM ET. This market will resolve to 'Vignesh Gogineni' if Vignesh Gogineni advances against Zsombor Velcz. This market will resolve to 'Zsombor Velcz' if Zsombor Velcz advances against Vignesh Gogineni. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Vignesh Gogineni and Zsombor Velcz in the M15 Ithaca, Main Draw, originally scheduled for October 22, 2026 at 11:00AM ET. This market will resolve to 'Vignesh Gogineni' if Vignesh Gogineni advances against Zsombor Velcz. This market will resolve to 'Zsombor Velcz' if Zsombor Velcz advances against Vignesh Gogineni. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Currently, it's difficult to directly compare prediction market odds to traditional sportsbook odds for this event, as sportsbooks may not offer lines on this specific chess match. However, prediction markets often reflect the collective wisdom of a diverse group of participants, potentially incorporating information not readily available to sportsbooks or factoring in nuanced perspectives. If sportsbook odds become available, comparing them to this market could reveal interesting differences in how each venue assesses the probabilities of each player winning.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of each share directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market price adjusts dynamically based on supply and demand; if more people buy shares representing a particular player, the price of those shares increases, and vice versa. This creates a real-time assessment of the likelihood of each player winning the Ithaca chess match.
This market resolves around Oct 29, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the chess match between Vignesh Gogineni and Zsombor Velcz. The player declared the winner by the official tournament organizers will determine the winning outcome in this market. Any disputes regarding the official result will be addressed according to Polymarket’s standard procedures.
Several factors could influence the odds in this market before resolution. News regarding the players’ recent performance in other chess tournaments, any reported health concerns, or changes in their training regimens could all shift market sentiment. Unexpected analysis from prominent chess commentators or changes in public perception of each player’s strengths and weaknesses could also impact trading activity. Ultimately, any information that alters the perceived probability of either player winning the Ithaca chess match has the potential to move this market.