# Feyenoord Rotterdam vs. FC Groningen

> Closed. Final outcome: no. Last odds frozen 4 d ago.

URL: https://simplefunctions.dev/odds/feyenoord-rotterdam-vs-fc-groningen
Updated: 2026-05-05T02:35:31.075Z
Category: general
Status: resolved
Closes: 2026-06-08

## Headline

- Probability: 11% (liquidity-weighted across 1 contract)
- Venue: Kalshi (1 contract)
- 24h volume: $0
- Resolved: no

## Bound contracts (1)

| Outcome | Price | 24h | Volume | Venue | Slug |
|---|---|---|---|---|---|
| Feyenoord Rotterdam | 11¢ | — | $0 | kalshi | /markets/will-feyenoord-rotterdam-win-the-eredivisie-feyeno-kalshi-kxeredivisie-26-fey |

## Methodology

Probability is **liquidity-weighted** across all bound Kalshi/Polymarket contracts: Σ(price × volume) ÷ Σ(volume). 30-day trajectory uses the daily mean of intraday 5-min captures. 24h delta = today's mean − yesterday's mean. Movement events are ≥3pp daily moves in the last 7 days.

## How to use this data

- HTML: https://simplefunctions.dev/odds/feyenoord-rotterdam-vs-fc-groningen
- JSON: https://simplefunctions.dev/api/public/odds?slug=feyenoord-rotterdam-vs-fc-groningen

## License

CC-BY-4.0. Attribute "SimpleFunctions" with a link to https://simplefunctions.dev. See https://simplefunctions.dev/legal for terms.