---
title: "Sebastian Bialecki vs Karel Sedlacek"
canonical_url: https://betcrypto.now/events/sebastian-bialecki-vs-karel-sedlacek-kalshi-451e72c7
status: live
kickoff_at: 2026-10-09T12:30:00+00:00
trading_closes_at: 2026-10-23T12:30:00+00:00
total_volume_usd: 54.32
venues: ["Kalshi", "Polymarket", "Polymarket US"]
categories: ["Sports"]
prices_as_of: 2026-10-09T10:32:46+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/sebastian-bialecki-vs-karel-sedlacek-kalshi-451e72c7
---

# Sebastian Bialecki vs Karel Sedlacek

Live · kickoff 2026-10-09 12:30 UTC · $54 traded · listed on Kalshi, Polymarket, Polymarket US

## About

The following market refers to the Sebastian Bialecki vs Karel Sedlacek darts match originally scheduled for Oct 9, 2026. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks). If the cancelled match is not played, rescheduled, or declared a tie, the market will resolve to the fair market price.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Moneyline

| Outcome | Probability | Cheapest | Kalshi | Polymarket | Polymarket US |
|---|---|---|---|---|---|
| Sebastian Bialecki | 54% | 49¢ on Polymarket | — | 49¢ | 54¢ |
| Karel Sedlacek | 47% | 47¢ on Polymarket US | — | 98¢ | 47¢ |

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/770985?via=md)
- [Polymarket](https://betcrypto.now/go/e/767970?via=md)
- [Polymarket US](https://betcrypto.now/go/e/761665?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/sebastian-bialecki-vs-karel-sedlacek-kalshi-451e72c7.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.