
The Over side is at 78%, up 1 point from 77% when the market opened on 23 Oct 2026.
Across the 2 daily closes on record from 23 Oct 2026 to 23 Oct 2026, the highest close was 78% on 23 Oct 2026 and the lowest 77% on 23 Oct 2026.
It is one of 16 markets under “European Open: Clement Chidekh vs Francisco Cerundolo”.
The order book holds $2.34K, with a 4.0% gap between the best bid and the best ask.
Trading closes on 30 Oct 2026, 7 days from now.
Polymarket prices as of Oct 23, 11:40 AM UTC
The paper ticket needs a verified Yes / No pair, which this market does not have here.
Open in PredictionsDaily closes of the Over price, Polymarket CLOB, 2 points, 23 Oct 2026 – 23 Oct 2026, chart shows 72%–84%
| Observed | Over price |
|---|---|
| 23 Oct 2026 | 77.0% |
| 23 Oct 2026 | 78.0% |
Polymarket lists no holders for this market.
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This market refers to the tennis match between Clement Chidekh and Francisco Cerundolo in the European Open, originally scheduled for October 23, 2026 at 4:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game. If the match is postponed or suspended, this market will remain open until the first set has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before the first set is completed, or if the first set has not been completed by November 6, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered unconditionally determined if it would have been guaranteed under every possible completion of the set played according to the match format published by the tournament organizer for that round, including whether the set is decided by a tiebreak. For example, for a line of 9.5, if play stops with the first set at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so "Over" would resolve as the winning outcome. The primary resolution source for this market will be official ATP statistics; however, a consensus of credible reporting may also be used. This market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).
Official listing: polymarket.com/event/atp-chidekh-cerundo-2026-10-23
4 more markets, none above 40.5%.
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