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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Prostejov: Vitaliy Sachko vs Jan Kumstat | 100% | +37 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Match O/U 22.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Match O/U 21.5 | 100% | +52 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Set 1 O/U 9.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Total Sets: O/U 2.5 | 100% | +34 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Set 1 O/U 8.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Match O/U 23.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Set 1 O/U 10.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Prostejov: Vitaliy Sachko vs Jan Kumstat Set 1 Winner | 0% | — | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 143d | entropy-py | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko>99¢ | $8,521 | −$9 −0.1% | — |
| 143d | willlyouare | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko>99¢ | $6,394 | −$6 −0.1% | — |
| 143d |  toireK | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko>99¢ | $1,399 | −$1 −0.1% | — |
| 143d | mo.gh7 | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko>99¢ | $1,469 | −$1 −0.1% | — |
| 143d | zxc3682 fills | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko>99¢ | $22,623 | −$23 −0.1% | — |
| 143d | ilushin | Prostejov: Vitaliy Sachko vs Jan Kumstat | BuyVitaliy Sachko>99¢ | $1,998 | +$2 +0.1% | 4 |
| 143d | pariv | Prostejov: Vitaliy Sachko vs Jan Kumstat | BuyVitaliy Sachko>99¢ | $4,042 | +$4 +0.1% | 4 |
| 143d | riverunit85 | Prostejov: Vitaliy Sachko vs Jan Kumstat | SellVitaliy Sachko99¢ → 100¢ | $2,006 | −$20 −1.0% | — |
| 143d | riverunit85 | Prostejov: Vitaliy Sachko vs Jan Kumstat | BuyVitaliy Sachko75¢ → 100¢ | $1,068 | +$356 +33% | 6 |
Everlasting-Hashtag439 shares
igot50k400 sharesThis market refers to the tennis match between Vitaliy Sachko and Jan Kumstat in the Prostejov, originally scheduled for June 2, 2026 at 4:00AM ET. This market will resolve to 'Vitaliy Sachko' if Vitaliy Sachko advances against Jan Kumstat. This market will resolve to 'Jan Kumstat' if Jan Kumstat advances against Vitaliy Sachko. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 100¢ for Prostejov: Vitaliy Sachko vs Jan Kumstat means the market gives it about 100%.