Set Handicap: Ceban (-1.5) vs Ribecai (+1.5)

Q: Set Handicap: Ceban (-1.5) vs Ribecai (+1.5)

Prediction markets currently price this at 94%. A YES share costs 94.0¢ and pays $1 if it happens. That is a return of 6.4% over 7d.

Roehampton 2: Mark Ceban vs Michele Ribecai$35 liquidity$0 volumecloses 7d

TennisSportsGames

Trade on Polymarket

BUY YES

Cost: 94.0¢
Implied chance: 94.0%
Return if right: 6.4%
Spread cost: 94%

If you put in $100

You get 106.4 shares at 94.0¢ each.

YES wins: $106.38 back, a profit of $6.38. YES loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $93.62 of that profit. Without it you would make $100.00.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy YES on Polymarket

BUY NO

Cost: 94.0¢
Implied chance: 94.0%
Return if right: 6.4%
Spread cost: 94%

If you put in $100

You get 106.4 shares at 94.0¢ each.

NO wins: $106.38 back, a profit of $6.38. NO loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $93.62 of that profit. Without it you would make $100.00.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy NO on Polymarket

Chance over time

1H 6H 1D 1W 1M ALL

Latest: Aug 24, 09:27 AM4 further outcomes not shown

Latest news

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How this market resolves

This market refers to the tennis match between Mark Ceban and Michele Ribecai in the Roehampton 2, originally scheduled for August 24, 2026 at 10:30AM ET. This market will resolve to "Ceban" if Mark Ceban wins by 2 or more sets than Michele Ribecai, based on the final completed score. Otherwise, it will resolve to "Ribecai." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official Challenger results.

Source: https://www.atptour.com/en/scores/current