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 21, 4:26 AM EST
Polymarket
This market refers to the tennis match between Jiangxue HAN and Rena Tanaka in the W50 Nanao, Qualifying, originally scheduled for September 21, 2026 at 12:00AM ET. This market will resolve to 'Jiangxue HAN' if Jiangxue HAN advances against Rena Tanaka. This market will resolve to 'Rena Tanaka' if Rena Tanaka advances against Jiangxue HAN. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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 Jiangxue HAN and Rena Tanaka in the W50 Nanao, Qualifying, originally scheduled for September 21, 2026 at 12:00AM ET. This market will resolve to 'Jiangxue HAN' if Jiangxue HAN advances against Rena Tanaka. This market will resolve to 'Rena Tanaka' if Rena Tanaka advances against Jiangxue HAN. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, which can differ from traditional sportsbook odds. Sportsbooks set lines based on their own models and risk management, while this market allows anyone to express their belief about the outcome. Often, prediction markets can be more accurate than traditional forecasts, as they incentivize participants to be well-informed. However, sportsbook odds are readily available and provide a useful benchmark for comparison, and discrepancies can present opportunities for informed traders.
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 a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price fluctuates based on supply and demand; if more people believe Jiangxue HAN will win, the price of shares representing that outcome will increase, and vice versa. This dynamic pricing ensures the market reflects the latest information and collective intelligence.
This market resolves around Sep 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the W50 Nanao match between Jiangxue HAN and Rena Tanaka. The platform will verify the result against publicly available information to determine the winning outcome and distribute funds to those who correctly predicted the result. Traders should monitor official sources for the final result to understand how this market will settle.
Several signals could influence trading activity in this market. Any news regarding the players’ recent performance, injuries, or changes in their training regimens could shift expectations. Unexpected announcements about match conditions, such as weather or venue changes, could also impact the odds. Furthermore, significant betting activity from informed traders, or even large-volume purchases, could create momentum and move the market. Monitoring news sources and observing trading patterns on Polymarket will be key to understanding potential shifts before Sep 28, 2026.