TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 13, 2:45 PM EST
Polymarket
This market refers to the tennis match between Nicholas Godsick and Erik Arutiunian in the Tiburon, USA, Qualifying, originally scheduled for September 13, 2026 at 1:00PM ET. This market will resolve to 'Nicholas Godsick' if Nicholas Godsick advances against Erik Arutiunian. This market will resolve to 'Erik Arutiunian' if Erik Arutiunian advances against Nicholas Godsick. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 27, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Nicholas Godsick and Erik Arutiunian in the Tiburon, USA, Qualifying, originally scheduled for September 13, 2026 at 1:00PM ET. This market will resolve to 'Nicholas Godsick' if Nicholas Godsick advances against Erik Arutiunian. This market will resolve to 'Erik Arutiunian' if Erik Arutiunian advances against Nicholas Godsick. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 27, 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 ATP Tour. A consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the likelihood of each outcome. The price of a share directly reflects the implied probability of that outcome occurring. As more traders participate, the price adjusts to reflect the collective forecast. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is determined solely by supply and demand within Polymarket, and is not influenced by external factors or other prediction markets. This creates a dynamic and responsive pricing system.
This market resolves around Sep 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Tiburon tournament match between Nicholas Godsick and Erik Arutiunian. The platform will verify the final score and determine the winning player based on publicly available and trusted sources. Traders will then be paid out according to their holdings in the winning outcome. The market’s resolution is dependent on a clear and definitive result being reported.
Several factors could influence trading activity and shift the odds in this market. Any news regarding player form, injuries, or changes in playing conditions could trigger significant movement. Unexpected results in other matches within the tournament could also impact perceptions of each player’s chances. Public sentiment and analysis from tennis experts can also play a role, as traders incorporate new information into their forecasts. Major upsets or particularly dominant performances leading up to the match are likely to cause the most substantial changes in the market.