# Coppejans vs Oetzbach: prediction market odds

> Live prediction market odds for "Coppejans vs Oetzbach". Coppejans leads at 88.2%. Next is Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner at 50%. $10K has traded across 10 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 29, 2026.

- Status: Live
- Prices updated: 2026-11-15T10:48:41Z (10 min ago)
- Expected to resolve by: Nov 29, 2026
- Volume traded: $10K
- Venues: Polymarket, Kalshi
- Category: sports

## Odds by outcome

| Outcome | Chance | Polymarket | Kalshi | Gap between venues |
| --- | --- | --- | --- | --- |
| Coppejans | 88.2% | 86.9% | 89% | 2.1 pts |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 50% | 50% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 50% | 50% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 50% | 50% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 50% | 50% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 49.5% | 49.5% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 49.5% | 49.5% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 49.5% | 49.5% | — | not on both |
| Helsinki: Kimmer Coppejans vs Adrian Oetzbach Set 2 Winner | 49.5% | 49.5% | — | not on both |
| Adrian Oetzbach | 9% | — | 9% | 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: [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/coppejans-vs-oetzbach
- Trade on Polymarket: https://polymarket.com/event/atp-coppeja-oetzbac-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/coppejans-vs-oetzbach

---
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.