# Ortenzi vs Andreescu: prediction market odds

> Final prediction market prices for "Ortenzi vs Andreescu". Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 last traded at 100%. Next is Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 at 100%. $688K has traded across 12 outcomes on Kalshi and Polymarket. The market closed on Nov 18, 2026.

- Status: Trading has ended; prices are final
- Prices updated: 2026-11-04T23:50:00Z (just now)
- Closed: Nov 4, 2026
- Volume traded: $688K
- Venues: Polymarket, Kalshi
- Category: sports

## Odds by outcome

| Outcome | Chance | Polymarket | Kalshi | Gap between venues |
| --- | --- | --- | --- | --- |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 100% | 100% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 100% | 100% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 100% | 100% | — | not on both |
| Completed Match | 100% | 100% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Cali: Jazmin Ortenzi vs Bianca Andreescu Game Spread +/-6.5 | 0.1% | 0.1% | — | not on both |
| Ortenzi | 0.1% | 0.1% | — | not on both |

"Chance" blends the venues' prices, weighted by volume. Venue columns are each venue's own price.

## How each venue settles

- Polymarket: UMA optimistic oracle. Sources: [wtatennis.com](https://www.wtatennis.com/scores).
- Kalshi: Kalshi (CFTC-regulated exchange). Sources: [WTA](https://www.wtatennis.com/).

## Settlement rules

Kalshi event status: closed

## Links

- Full page with charts and order books: https://thepredictionmarkets.com/odds/ortenzi-vs-andreescu
- Trade on Polymarket: https://polymarket.com/event/wta-ortenzi-andrees-2026-11-04?utm_source=thepredictionmarkets.com&utm_medium=referral
- Trade on Kalshi: https://kalshi.com/markets/kxwtachallengermatch?utm_source=thepredictionmarkets.com&utm_medium=referral
- API (free key): https://api.thepredictionmarkets.com/api/public/v1/events/ortenzi-vs-andreescu

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Source: The Prediction Markets (https://thepredictionmarkets.com), which compares Kalshi and Polymarket prices side by side. Prices are market-implied probabilities, not forecasts by TPM. Cite the page URL and the "Prices updated" time.