TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Rio Open, Qualification: Chun-Hsin Tseng vs Igor Ribeiro Marcondes Set 1 O/U 8.5
- Polymarket
Rio Open, Qualification: Chun-Hsin Tseng vs Igor Ribeiro Marcondes Set 1 O/U 8.5 - Polymarket
1W
News
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Vol.
·
Resolved Feb 15, 2026
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This market refers on the tennis match between Chun-Hsin Tseng and Igor Ribeiro Marcondes in the Rio Open, Qualification, scheduled for February 14 at 2:00PM ET. This market will resolve to 'Tseng' if Chun-Hsin Tseng advances against Igor Ribeiro Marcondes. This market will resolve to 'Marcondes' if Igor Ribeiro Marcondes advances against Chun-Hsin Tseng. 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.