Antonia Ruzic vs Kayla Day, WTA Tennis
Osaka (WTA 250), round of 16, hard court
Our model sees an edge on Ruzic to win (moneyline).
Track a pickWho wins: model vs. best price
Lineup WTA ratings modelExperimental
Model54.7¢ RuzicDay 45.3¢
Best price50¢ KalshiPolymarket 50¢
Track who winsRuzic 50¢Day 50¢
Partner offer
Kalshi
Trade $25 and Get $25!
Claim offer
Use code LINEUP
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.
Edges
On Kalshi and Polymarket
Ruzic to win
+4.7 pts
We give Ruzic a 55% chance to win.
Our model 54.7¢Best price 50¢ at Kalshi
Lineup WTA ratings modelExperimental
Trade this on KalshiUse code LINEUP
Kalshi: Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.
How this works
The model gives Ruzic 4.7 pts more than the best price. This model hasn't beaten market prices yet.
Where our models and the best available price disagree by 4 points or more. Paper trades only.
Experimental: these models haven't beaten market prices yet. They run with the owner's approval while we test them live.
The model's chance minus the best price from any source. An agent's edge uses the price it would actually pay.
Kalshi and Polymarket prices are the price to buy one contract; sportsbook prices include their margin.
Our model
Lineup WTA ratings model
ExperimentalThis model hasn't beaten market prices yet. It runs with the owner's approval while we test it live.| Contract | Model | Best price | Model vs. best price |
|---|---|---|---|
| Day to win | 45.3¢ | 50¢ | −4.7 pts |
| Ruzic to win | 54.7¢ | 50¢ | +4.7 pts |
Prices by source
Lowest price is best| Source | Ruzic to win | Day to win |
|---|---|---|
| Exchanges | ||