# Sperle vs Echargui: prediction market odds

> Live prediction market odds for "Sperle vs Echargui". Moez Echargui leads at 85%. Next is Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 at 61%. $6K has traded across 10 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 29, 2026.

- Status: Live
- Prices updated: 2026-11-15T14:43:41Z (9 min ago)
- Expected to resolve by: Nov 29, 2026
- Volume traded: $6K
- Venues: Polymarket, Kalshi
- Category: sports

## Odds by outcome

| Outcome | Chance | Polymarket | Kalshi | Gap between venues |
| --- | --- | --- | --- | --- |
| Moez Echargui | 85% | — | 85% | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 61% | 61% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Helsinki: John Sperle vs Moez Echargui Total Sets: O/U 2.5 | 50% | 50% | — | not on both |
| Sperle | 15.9% | 13.5% | 17% | 3.5 pts |

"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: [atptour.com](https://www.atptour.com/en/scores/current).
- Kalshi: Kalshi (CFTC-regulated exchange). Sources: [ATP](https://www.atptour.com/).

## Links

- Full page with charts and order books: https://thepredictionmarkets.com/odds/sperle-vs-echargui
- Trade on Polymarket: https://polymarket.com/event/atp-sperle-echargu-2026-11-15?utm_source=thepredictionmarkets.com&utm_medium=referral
- Trade on Kalshi: https://kalshi.com/markets/kxatpchallengermatch?utm_source=thepredictionmarkets.com&utm_medium=referral
- API (free key): https://api.thepredictionmarkets.com/api/public/v1/events/sperle-vs-echargui

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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.