TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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ITF Tokyo: Ikumi Yamazaki vs Monique Barry
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ITF Tokyo: Ikumi Yamazaki vs Monique Barry

Volume:
$1,356

ITF Tokyo: Ikumi Yamazaki vs Monique Barry

 - Polymarket

ITF Tokyo: Ikumi Yamazaki vs Monique Barry - Polymarket

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Jun 10, 2026

Closed: Jun 16, 9:00 PM EST

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Outcome
Trade
Chance %
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Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
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ITF Tokyo: Ikumi Yamazaki vs Monique Barry

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$1,356
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 2

Description

This market refers to the tennis match between Ikumi Yamazaki and Monique Barry in the ITF Women Tokyo, originally scheduled for June 9, 2026 at 9:00PM ET. This market will resolve to 'Ikumi Yamazaki' if Ikumi Yamazaki advances against Monique Barry. This market will resolve to 'Monique Barry' if Monique Barry advances against Ikumi Yamazaki. 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. 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.

Frequently asked questions

The dashboard tracks real-time prediction market data for the ITF Tokyo women's tennis match between Ikumi Yamazaki and Monique Barry on Polymarket. It displays live odds and implied probabilities for match outcomes, allowing you to monitor how the market prices each player's chances. The dashboard updates continuously with current market sentiment, 24-hour trading volume, and historical price movements. This gives traders and tennis fans a transparent view of how prediction market participants are positioning ahead of the match.

Prediction market odds on Polymarket often reflect different risk profiles and participant bases than traditional sportsbooks. While sportsbooks employ professional oddsmakers and manage liability, prediction markets aggregate the collective beliefs of traders with real money at stake. For the Yamazaki vs Barry match, comparing Polymarket implied probabilities to major sportsbook lines can reveal where consensus diverges. Sportsbooks may adjust odds for volume and liability, whereas prediction markets move purely on supply and demand, sometimes offering sharper or more reactive pricing on ITF-level matches.

On Polymarket, the ITF Tokyo: Ikumi Yamazaki vs Monique Barry match is priced through a continuous automated market maker mechanism where traders buy and sell outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The top outcome currently reflects market expectations, with pricing adjusting in real time as new trades flow in. Traders profit by correctly predicting the match result, and prices converge toward true probability as the event approaches. Polymarket's transparent order flow and liquidity pools allow participants to enter and exit positions at any time before market resolution.

The ITF Tokyo: Ikumi Yamazaki vs Monique Barry prediction market resolves on Jun 17, 2026. Resolution is determined by the official result of the completed match between the two players. The market will settle based on who wins the match according to ITF records and official tournament documentation. Once the match concludes and the outcome is confirmed, the market will be marked as resolved and traders' positions will be settled accordingly.

Several factors could shift market pricing for Yamazaki vs Barry before the match. Recent form and head-to-head records will influence trader sentiment as the event approaches. Injury announcements, court surface conditions, or weather updates specific to Tokyo could trigger repricing. News about either player's fitness, mental state, or recent tournament results may prompt position adjustments. Trading volume spikes often accompany major news or as the match date nears. Close matches between evenly-ranked players tend to see tighter odds, while dominant player performances can widen spreads significantly.