Predictions Network
Subscribe
This market has resolved. The prices below are the last we captured from each platform, kept here for reference. Browse the archive →
SportsPre-game oddsevent concluded

Stefan Kozlov vs Harry Wendelken

TBTheo Berkmann · Sports Markets Writer Resolves Aug 13, 2026Total volume $272K3 platforms

Price history

Implied probability over time
Outcome
Side
Platforms (max 3)
Polymarket
No price history for this platform selection yet.Polymarket and Kalshi carry full lifetime history; others fill in as we capture daily snapshots.

Where to back Harry Wendelken

Every independent platform that prices this outcome, best price after fees first. The buttons are affiliate links. We may earn a commission if you sign up, and it never changes the odds you see or what you pay.

1
Smarkets4.5
Low-commission UK exchange
Harry Wendelken54%no entry fee · commission on winnings
Volume—
Min · fees£10 · 2% commission
Market closed
2
Matchbook4.5
Low-commission betting exchange
Harry Wendelken78%no entry fee · commission on winnings
Volume€796
Min · fees£10 · 2% commission
Market closed
3
Polymarket5.0
The largest on-chain prediction market
Harry Wendelken100%no entry fee
Volume$272K
Min · feesNone · No trading
Market closed

Ranked by the effective price after each platform's own entry fee. Fees shown are each platform's own and may change. We don't set or control them. Betting exchanges (e.g. Matchbook, Smarkets) instead charge commission on winnings, so they stay at their raw price here.

Implied probability by platform

Lowest tradable raw price per outcome in gold · click a row
OutcomeMatchbook4.5Polymarket5.0Smarkets4.5
Stefan Kozlov26%0%43%
Harry Wendelken78%100%54%

These are raw implied probabilities; gold marks the lowest raw price we can confirm is tradable. A price on a book too wide to trade is shown, but never marked. The Best odds above ranks by the price after each platform's entry fee, so the best place to trade can differ from the lowest raw number here.

More Tennis markets →