Jelena Ostapenko vs Elise Mertens

Call this match three minutes at a time

1. 01

   Wait for the match to go live

   Once Jelena Ostapenko vs Elise Mertens is running, a new window opens every three minutes until it ends.

2. 02

   Pick a side

   Up or down: will Jelena Ostapenko’s probability be higher or lower three minutes after the cutoff? You call the line, not the winner.

3. 03

   The right side takes the pool

   Everyone’s money sits in one pool, and whoever called it divides it. We never take a side. If the line doesn’t move, everyone gets their money back.

About this match

When does Jelena Ostapenko vs Elise Mertens start?

Monday, October 5 at 08:30 AM UTC. Windows on swell open once the match is live.

Who is the favorite in Jelena Ostapenko vs Elise Mertens?

The market makes Elise Mertens the favorite at 61%. That’s the price of the Polymarket market, and it moves with the match.

Where does the win probability come from?

From Polymarket. The live price of the Jelena Ostapenko vs Elise Mertens market is its probability. We read it. We don’t set it.

Can I pick a side before the match starts?

No. On swell you don’t pick the winner. You call where the probability goes in the next three minutes, and that only means something while the match is live.