Set Handicap: Catini (-1.5) vs Weis (+1.5)

Q: Set Handicap: Catini (-1.5) vs Weis (+1.5)

Prediction markets currently price this at 11%. A YES share costs 11.0¢ and pays $1 if it happens. That is a return of 809.1% over 7d.

ITF M25 Lesa Men: Niccolo Catini vs Alexander Weis$899 liquidity$0 volumecloses 7d

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Trade on Polymarket

BUY YES

Cost: 11.0¢
Implied chance: 11.0%
Return if right: 809.1%
Spread cost: 20%

If you put in $100

You get 909.1 shares at 11.0¢ each.

YES wins: $909.09 back, a profit of $809.09. YES loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $202.02 of that profit. Without it you would make $1011.11.

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: 93.0¢
Implied chance: 93.0%
Return if right: 7.5%
Spread cost: 24%

If you put in $100

You get 107.5 shares at 93.0¢ each.

NO wins: $107.53 back, a profit of $7.53. NO loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $2.36 of that profit. Without it you would make $9.89.

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 18, 08:11 AM4 further outcomes not shown

Latest news

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Headlines are matched on the names in “Set Handicap: Catini (-1.5) vs Weis (+1.5)”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.

How this market resolves

This market refers to the tennis match between Niccolo Catini and Alexander Weis in the ITF M25 Lesa Men, originally scheduled for August 18, 2026 at 6:30AM ET. This market will resolve to "Catini" if Niccolo Catini wins by 2 or more sets than Alexander Weis, based on the final completed score. Otherwise, it will resolve to "Weis." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official ITF results.

Source: https://www.itftennis.com/en/tournament-calendar/