# Elina Svitolina vs Mirra Andreeva: Set 1 Winner: prediction market odds

> Live prediction market odds for "Elina Svitolina vs Mirra Andreeva: Set 1 Winner". Mirra Andreeva leads at 67%. Next is WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva at 55.5%. $16K has traded across 11 outcomes on Polymarket and Kalshi. The market is expected to resolve by Nov 29, 2026.

- Status: Live
- Prices updated: 2026-11-15T07:45:41Z (14 min ago)
- Expected to resolve by: Nov 29, 2026
- Volume traded: $16K
- Venues: Polymarket, Kalshi
- Category: sports

## Odds by outcome

| Outcome | Chance | Polymarket | Kalshi | Gap between venues |
| --- | --- | --- | --- | --- |
| Mirra Andreeva | 67% | — | 67% | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 55.5% | 55.5% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 50% | 50% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 49% | 49% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 47% | 47% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 43% | 43% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 40% | 40% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 38.5% | 38.5% | — | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 34.5% | 34.5% | — | not on both |
| Elina Svitolina | 34% | — | 34% | not on both |
| WTA Finals, Final Stage: Elina Svitolina vs Mirra Andreeva | 28.5% | 28.5% | — | 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/).

## Links

- Full page with charts and order books: https://thepredictionmarkets.com/odds/elina-svitolina-vs-mirra-andreeva-set-1-winner
- Trade on Polymarket: https://polymarket.com/event/wta-svitoli-andreev-2026-11-15?utm_source=thepredictionmarkets.com&utm_medium=referral
- Trade on Kalshi: https://kalshi.com/markets/kxwtasetwinner?utm_source=thepredictionmarkets.com&utm_medium=referral
- API (free key): https://api.thepredictionmarkets.com/api/public/v1/events/elina-svitolina-vs-mirra-andreeva-set-1-winner

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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.