Credit One Charleston Open: Madison Keys vs Belinda Bencic
Prediction market · Polymarket
Overview
This market refers on the tennis match between Madison Keys and Belinda Bencic in the Credit One Charleston Open, scheduled for April 3 at 10:00AM ET. This market will resolve to 'Madison Keys' if Madison Keys advances against Belinda Bencic. This market will resolve to 'Belinda Bencic' if Belinda Bencic advances against Madison Keys. 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 WTA Tour. A consensus of credible reporting may also be used.
Ticker
wta-keys-bencic-2026-04-03
Volume
16.7K
24h volume
16.7K
1w volume
16.7K
Open interest
16.2K
Liquidity
55.2K
Liquidity CLOB
55.2K
Start
Apr 2, 2026
End
Apr 10, 2026
Status
Active
Access
Restricted
Created
Apr 3, 2026
Resolution source
https://www.wtatennis.com/scores
Event ID
337386
Slug
wta-keys-bencic-2026-04-03
Markets
10
Raw event data
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"title": "Credit One Charleston Open: Madison Keys vs Belinda Bencic",
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"question": "Set 1 Winner: Keys vs Bencic",
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"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-10T14:00:00Z",
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"description": "This market refers to the tennis match between Madison Keys and Belinda Bencic in the Credit One Charleston Open, scheduled for April 3 2026.\nThis market will resolve to “Keys” if Madison Keys wins the first set. It will resolve to “Bencic” if Belinda Bencic wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.\nResolution will be based on official WTA match statistics.",
"outcomes": "[\"Keys\", \"Bencic\"]",
"outcomePrices": "[\"0.48\", \"0.52\"]",
"active": true,
"closed": false,
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"slug": "wta-keys-bencic-2026-04-03-match-total-21pt5",
"resolutionSource": "https://www.wtatennis.com/scores",
"endDate": "2026-04-10T14:00:00Z",
"liquidity": "2590.0317",
"startDate": "2026-04-02T23:07:51.471226Z",
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"description": "This market refers to the tennis match between Madison Keys and Belinda Bencic in the Credit One Charleston Open, scheduled for April 3 2026.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to \"Under.\"\nAll tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.\nIf 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.\nResolution will be based on official WTA statistics.",
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"question": "Madison Keys vs. Belinda Bencic: Total Sets O/U 2.5",
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"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/che.png",
"abbreviation": "bencic",
"createdAt": "2025-10-16T22:00:04.076485Z",
"updatedAt": "2025-11-05T00:20:19.409697Z",
"providerId": 269694,
"color": "#C02020"
}
]
}- Keys vs. Bencic: Set 1 Games O/U 8.5Vol —Liq 2.4KEnd Apr 10, 2026OpenOrder book
- Keys vs. Bencic: Match O/U 21.5Vol —Liq 2.6KEnd Apr 10, 2026OpenOrder book
- Keys vs. Bencic: Set 1 Games O/U 9.5Vol —Liq 4End Apr 10, 2026OpenOrder book
- Set 1 Winner: Keys vs BencicVol —Liq 7.7KEnd Apr 10, 2026OpenOrder book
- Keys vs. Bencic: Match O/U 22.5Vol —Liq 5.6KEnd Apr 10, 2026OpenOrder book
- Credit One Charleston Open: Madison Keys vs Belinda BencicVol 20.6KLiq 26.8KEnd Apr 10, 2026OpenOrder book
- Keys vs. Bencic: Match O/U 23.5Vol —Liq 1.6KEnd Apr 10, 2026OpenOrder book
- Madison Keys vs. Belinda Bencic: Total Sets O/U 2.5Vol —Liq 2.2KEnd Apr 10, 2026OpenOrder book
- Set Handicap: Bencic (-1.5) vs Keys (+1.5)Vol —Liq 5.5KEnd Apr 10, 2026OpenOrder book
- Keys vs. Bencic: Set 1 Games O/U 10.5Vol —Liq 1.9KEnd Apr 10, 2026OpenOrder book