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Tennis · ATPATP Tour

Ningbo: Yaroslav Demin vs Harold Mayot

Settled

$21.4K
Oct 30, 2026
16
$16.9K
—

Moneyline

QuestionYesNo24h volume
Ningbo: Yaroslav Demin vs Harold MayotYES100.0¢0.0¢$21.1K

Match Totals

Completed Match

QuestionYesNo24h volume
Completed MatchYES100.0¢0.0¢$17.80

Set Handicap

First Set Totals

Set Games Totals

First Set Winner

QuestionYesNo24h volume
Ningbo: Yaroslav Demin vs Harold Mayot Set 1 WinnerYES100.0¢0.0¢—

Set Winner

QuestionYesNo24h volume
Ningbo: Yaroslav Demin vs Harold Mayot Set 2 WinnerYES100.0¢0.0¢—

Set Totals

Event facts

Category
Tennis · ATP
Series
ATP · daily
Fee
5% × p × (1−p) · taker only · 15% maker rebate
UMA bond
$250
Dispute window
30 minutes
Resolver
UMA CTF Adapter (sports)
Questions
16 settled
Fills, last 24 h
255
Polymarket-reported 24h volume
44,996 shares
  1. Created
  2. First trade
  3. Kick-off

Market details

Category
Tennis
Polymarket tag
ATP Tour
Discipline
Tennis
Polymarket series
ATP
Teams
Yaroslav Demin vs. Harold Mayot

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How does this event settle?

Rules, as written by Polymarket

This market refers to the tennis match between Yaroslav Demin and Harold Mayot in the Ningbo, originally scheduled for October 29, 2026 at 10:00PM ET. This market will resolve to 'Yaroslav Demin' if Yaroslav Demin advances against Harold Mayot. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Yaroslav Demin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 12, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Each question is its own Yes/No market: a share of the side that wins pays 100¢, the other side pays 0¢.

16 of the 16 have settled; Ningbo: Yaroslav Demin vs Harold Mayot, Completed Match, Ningbo: Yaroslav Demin vs Harold Mayot Set Handicap +/-1.5, Ningbo: Yaroslav Demin vs Harold Mayot Set 1 O/U 8.5, Ningbo: Yaroslav Demin vs Harold Mayot Set 1 Winner, Ningbo: Yaroslav Demin vs Harold Mayot Set 2 O/U 8.5, Ningbo: Yaroslav Demin vs Harold Mayot Set 2 O/U 9.5, Ningbo: Yaroslav Demin vs Harold Mayot Set 2 Winner settled Yes.

The result is checked against atptour.com. Open the source

Volume from on-chain fills over the last 24h. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.