Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng
Prediction market · Polymarket
Overview
This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 5:00AM ET. This market will resolve to 'Joel Schwaerzler' if Joel Schwaerzler advances against Chun-Hsin Tseng. This market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Joel Schwaerzler. 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.
Ticker
atp-schwaer-tseng-2026-04-15
Volume
1.2K
24h volume
1.2K
1w volume
1.2K
Open interest
1.2K
Liquidity
31.7K
Liquidity CLOB
31.7K
Start
Apr 14, 2026
End
Apr 22, 2026
Status
Active
Access
Restricted
Created
Apr 15, 2026
Resolution source
https://www.atptour.com/en/scores/current
Event ID
378842
Slug
atp-schwaer-tseng-2026-04-15
Markets
9
Raw event data
{
"id": "378842",
"ticker": "atp-schwaer-tseng-2026-04-15",
"slug": "atp-schwaer-tseng-2026-04-15",
"title": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 5:00AM ET.\n\nThis market will resolve to 'Joel Schwaerzler' if Joel Schwaerzler advances against Chun-Hsin Tseng.\n\nThis market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Joel Schwaerzler.\n\nIf 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.\n\nIf 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.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"startDate": "2026-04-14T16:10:44.982769Z",
"creationDate": "2026-04-15T09:00:00Z",
"endDate": "2026-04-22T09:00:00Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"active": true,
"closed": false,
"archived": false,
"new": false,
"featured": false,
"restricted": true,
"liquidity": 31650.4619,
"volume": 1248.223679,
"openInterest": 1192.3742089999998,
"createdAt": "2026-04-14T16:00:11.065121Z",
"updatedAt": "2026-04-15T06:26:21.663456Z",
"competitive": 0.9997750506136119,
"volume24hr": 1248.2236789999997,
"volume1wk": 1248.2236789999997,
"volume1mo": 1248.2236789999997,
"volume1yr": 1248.2236789999997,
"enableOrderBook": true,
"liquidityClob": 31650.4619,
"negRisk": false,
"commentCount": 0,
"markets": [
{
"id": "1983964",
"question": "Joel Schwaerzler vs. Chun-Hsin Tseng: Total Sets O/U 2.5",
"conditionId": "0x53b9186905338d724e67a162b3f6a79550f08b35d89aca419cf4406264f992a1",
"slug": "atp-schwaer-tseng-2026-04-15-set-totals-2pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "589.7186",
"startDate": "2026-04-14T17:22:48.071768Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to \"Over\" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to \"Under.\"\nA super tie breaker is considered as one (1) set for total set markets.\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 Challenger statistics.",
"outcomes": "[\"Over 2.5\", \"Under 2.5\"]",
"outcomePrices": "[\"0.4\", \"0.6\"]",
"volume": "1.5873",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:15.884393Z",
"updatedAt": "2026-04-15T06:25:23.577714Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Total Sets: O/U 2.5",
"groupItemThreshold": "1",
"questionID": "0xd0c272ce44973d38f246259dbd2617070ed29b065159f771786b205282f8f586",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 1.5873,
"liquidityNum": 589.7186,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"volume24hr": 1.5873,
"volume1wk": 1.5873,
"volume1mo": 1.5873,
"volume1yr": 1.5873,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"36698324250934256665024033334408202730969681948330989079049210621861634320617\", \"89353334071566257748176768902318795058542634870446725959454557568375821117501\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 1.5873,
"volume1wkClob": 1.5873,
"volume1moClob": 1.5873,
"volume1yrClob": 1.5873,
"volumeClob": 1.5873,
"liquidityClob": 589.7186,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:21:44Z",
"cyom": false,
"competitive": 0.9900990099009901,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.04,
"bestBid": 0.38,
"bestAsk": 0.42,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_set_totals",
"line": 2.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:39.601858Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983965",
"question": "Schwaerzler vs. Tseng: Set 1 Games O/U 8.5",
"conditionId": "0x1d8a0b256b7e42b3ebc8c0f7597b5860f4ea32808d4e5026f4802004965e3f8a",
"slug": "atp-schwaer-tseng-2026-04-15-first-set-total-8pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "305.4021",
"startDate": "2026-04-14T17:26:03.632421Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis 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.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official Challenger results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.76\", \"0.24\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:15.976091Z",
"updatedAt": "2026-04-15T06:24:54.98728Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Set 1 O/U 8.5",
"groupItemThreshold": "2",
"questionID": "0x4349b959a8ceb5277d63a4b0b8d7f1d283ace156d7392429ed61e7f3037ffd72",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 305.4021,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"63120925681336382401767623402463732536749376714271323280336186269323233857350\", \"77424044131333826247559296393283043823437883302415349632911361848076830494740\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 305.4021,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:25:00Z",
"cyom": false,
"competitive": 0.9366804046459348,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.08,
"bestBid": 0.72,
"bestAsk": 0.8,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 8.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:40.670514Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983968",
"question": "Schwaerzler vs. Tseng: Match O/U 22.5",
"conditionId": "0xbf0f2929abb548ed0bf9e7904f4a09170367adc81286200df4faa43c2baae6c2",
"slug": "atp-schwaer-tseng-2026-04-15-match-total-22pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "790.033",
"startDate": "2026-04-14T17:25:14.572441Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 23. 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 Challenger statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.49\", \"0.51\"]",
"volume": "1.923075",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:16.091903Z",
"updatedAt": "2026-04-15T06:24:53.829988Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Match O/U 22.5",
"groupItemThreshold": "1",
"questionID": "0xff25f41137a10d8b92223b9056a57442ec9c77c09a59b2ca1cdccd083c2113c3",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 1.923075,
"liquidityNum": 790.033,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"volume24hr": 1.923075,
"volume1wk": 1.923075,
"volume1mo": 1.923075,
"volume1yr": 1.923075,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"101083938177912615890227630603204628010942466762112003785275055153527120395105\", \"32081757342999070248385148601986811004868841173984892054196320910053864368313\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 1.923075,
"volume1wkClob": 1.923075,
"volume1moClob": 1.923075,
"volume1yrClob": 1.923075,
"volumeClob": 1.923075,
"liquidityClob": 790.033,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:24:10Z",
"cyom": false,
"competitive": 0.9999000099990001,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.06,
"oneHourPriceChange": 0.005,
"lastTradePrice": 0.52,
"bestBid": 0.46,
"bestAsk": 0.52,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 22.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:40.66797Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983969",
"question": "Schwaerzler vs. Tseng: Set 1 Games O/U 10.5",
"conditionId": "0x974039e7638390f754237bdebaf88c17fefe1b52de7d2a236348d77637cf4ad1",
"slug": "atp-schwaer-tseng-2026-04-15-first-set-total-10pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "320.8694",
"startDate": "2026-04-14T17:26:37.443706Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official Challenger results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.27\", \"0.73\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:16.194684Z",
"updatedAt": "2026-04-15T06:24:50.437597Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Set 1 O/U 10.5",
"groupItemThreshold": "2",
"questionID": "0x11d83e25cf4caef1e55d13c263c2e74c0ae12b905227882667f71446b76d5974",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 320.8694,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"17649413828669809607795062758329936334678079359305461622049683358657415103238\", \"41256016853235651347495809584259040654521227022166384491049958163724771221066\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 320.8694,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:25:34Z",
"cyom": false,
"competitive": 0.9497578117580017,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.08,
"bestBid": 0.23,
"bestAsk": 0.31,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 10.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:40.6754Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983963",
"question": "Set 1 Winner: Schwaerzler vs Tseng",
"conditionId": "0x6559c110ecb7e8caa72f80872b31687770116d716c6a61372a42b21ed42b2e76",
"slug": "atp-schwaer-tseng-2026-04-15-first-set-winner-Schwaerzler-vs-Tseng",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "932.4789",
"startDate": "2026-04-14T17:20:57.897535Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to “Schwaerzler” if Joel Schwaerzler wins the first set. It will resolve to “Tseng” if Chun-Hsin Tseng 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 Challenger match statistics.",
"outcomes": "[\"Schwaerzler\", \"Tseng\"]",
"outcomePrices": "[\"0.515\", \"0.485\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:15.880899Z",
"updatedAt": "2026-04-15T06:25:25.351121Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Set 1 Winner",
"groupItemThreshold": "1",
"questionID": "0xe319fcec551bb1cc1d85f06f7c0ca200af1d726a69561f191332426088f21b10",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 932.4789,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"83008883834440066335173133899324138685010279491175420207774807949526871161915\", \"114630486704753635402304040609761320060872379975219440582080630935433758128734\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 932.4789,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:19:54Z",
"cyom": false,
"competitive": 0.9997750506136119,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.03,
"oneHourPriceChange": 0.005,
"bestBid": 0.5,
"bestAsk": 0.53,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_winner",
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:39.601106Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983966",
"question": "Schwaerzler vs. Tseng: Match O/U 21.5",
"conditionId": "0x0c0259625c75b47f31dc11de18511c15f9831974797ab798a84645540a4b9aec",
"slug": "atp-schwaer-tseng-2026-04-15-match-total-21pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "495.573",
"startDate": "2026-04-14T17:24:30.511184Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\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 Challenger statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.55\", \"0.45\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:15.982811Z",
"updatedAt": "2026-04-15T06:25:24.393142Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Match O/U 21.5",
"groupItemThreshold": "1",
"questionID": "0x03528c6b4b83aabdb7aed67d0abd9372a3f9593d037675ba2ce0fc2f12650ec0",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 495.573,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"82160210473334493344654708267880855293600111035370857574653115133448549205139\", \"47003582677499958307099691610625327052233267000696277371042068765819060945380\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 495.573,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:23:26Z",
"cyom": false,
"competitive": 0.9975062344139651,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.08,
"bestBid": 0.51,
"bestAsk": 0.59,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 21.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:39.602788Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983967",
"question": "Schwaerzler vs. Tseng: Set 1 Games O/U 9.5",
"conditionId": "0x0aef05107793efa1bd1e4ad49f6437fb580145fd1beabdc968dfc786748e26e3",
"slug": "atp-schwaer-tseng-2026-04-15-first-set-total-9pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "18.9574",
"startDate": "2026-04-14T17:17:51.100118Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny first-set tiebreak counts as one (1) game toward the total.\nIf the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50.\nResolution will be based on official Challenger results.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.71\", \"0.29\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:16.087389Z",
"updatedAt": "2026-04-15T06:24:49.853439Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Set 1 O/U 9.5",
"groupItemThreshold": "2",
"questionID": "0xafe2f073fde49de32c54dcf93b4cfcb9563b955d5397a81d4cdddbd5425a1d1c",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 18.9574,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"69033780858024420810279950947550585055042554423710104458917316597990976940279\", \"73216644101589403006499426832368980835659959551915990918154103208770173863240\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 18.9574,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:16:46Z",
"cyom": false,
"competitive": 0.4980365865338569,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.48,
"oneHourPriceChange": 0.01,
"bestBid": 0.47,
"bestAsk": 0.95,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_first_set_totals",
"line": 9.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:40.67786Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1983970",
"question": "Schwaerzler vs. Tseng: Match O/U 23.5",
"conditionId": "0x3dacd411031d862924d54f1a3c1f55f74368499500d28fa092261d2736cf2855",
"slug": "atp-schwaer-tseng-2026-04-15-match-total-23pt5",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "28.8545",
"startDate": "2026-04-14T17:26:17.586144Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 7:30AM ET.\nThis market will resolve to \"Over\" if the total number of games completed across all sets equals or exceeds 24. 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 Challenger statistics.",
"outcomes": "[\"Over\", \"Under\"]",
"outcomePrices": "[\"0.59\", \"0.41\"]",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T17:00:16.20059Z",
"updatedAt": "2026-04-15T06:25:24.164222Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemTitle": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng Match O/U 23.5",
"groupItemThreshold": "1",
"questionID": "0xe520ee16b12df3de41638895615bb809faafaa69724df90690815ede48da0fbf",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"liquidityNum": 28.8545,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"24479359891224470960028488157456633733027611232872529633539094381626192835081\", \"96100443522605983865281202519893066555282178492668742916702139327330593362101\"]",
"umaBond": "500",
"umaReward": "2",
"liquidityClob": 28.8545,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T17:25:14Z",
"cyom": false,
"competitive": 0.21823231822239858,
"pagerDutyNotificationEnabled": false,
"approved": true,
"rewardsMinSize": 50,
"rewardsMaxSpread": 4.5,
"spread": 0.78,
"oneHourPriceChange": 0.005,
"bestBid": 0.2,
"bestAsk": 0.98,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "tennis_match_totals",
"line": 23.5,
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T17:00:40.67294Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
},
{
"id": "1981880",
"question": "Oeiras 3: Joel Schwaerzler vs Chun-Hsin Tseng",
"conditionId": "0xc173aa469ef9278bdd59c6e2d62bdfbc1697a9eaef5515e28a2851c970e7b8d4",
"slug": "atp-schwaer-tseng-2026-04-15",
"resolutionSource": "https://www.atptour.com/en/scores/current",
"endDate": "2026-04-22T09:00:00Z",
"liquidity": "33227.0868",
"startDate": "2026-04-14T16:07:59.63219Z",
"image": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"icon": "https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg",
"description": "This market refers to the tennis match between Joel Schwaerzler and Chun-Hsin Tseng in the Oeiras 3, originally scheduled for April 15, 2026 at 5:00AM ET.\n\nThis market will resolve to 'Joel Schwaerzler' if Joel Schwaerzler advances against Chun-Hsin Tseng.\n\nThis market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Joel Schwaerzler.\n\nIf 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.\n\nIf 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.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.",
"outcomes": "[\"Joel Schwaerzler\", \"Chun-Hsin Tseng\"]",
"outcomePrices": "[\"0.535\", \"0.465\"]",
"volume": "1244.7133039999999",
"active": true,
"closed": false,
"marketMakerAddress": "",
"createdAt": "2026-04-14T16:00:11.167687Z",
"updatedAt": "2026-04-15T06:25:09.541742Z",
"new": false,
"featured": false,
"submitted_by": "0x91430CaD2d3975766499717fA0D66A78D814E5c5",
"archived": false,
"resolvedBy": "0x65070BE91477460D8A7AeEb94ef92fe056C2f2A7",
"restricted": true,
"groupItemThreshold": "0",
"questionID": "0x8079772679db4b695ddcfbcbb2f1afb143e8bbe232d55f5934c5770310cfd2a5",
"enableOrderBook": true,
"orderPriceMinTickSize": 0.01,
"orderMinSize": 5,
"volumeNum": 1244.7133039999999,
"liquidityNum": 33227.0868,
"endDateIso": "2026-04-22",
"startDateIso": "2026-04-14",
"hasReviewedDates": true,
"volume24hr": 1244.7133039999999,
"volume1wk": 1244.7133039999999,
"volume1mo": 1244.7133039999999,
"volume1yr": 1244.7133039999999,
"gameStartTime": "2026-04-15 11:30:00+00",
"secondsDelay": 3,
"clobTokenIds": "[\"66916176491826665256843657586093542047333350605777825365245813619612476380706\", \"91477263362596473227151698043267380053262443996242474890414835113816395430208\"]",
"umaBond": "500",
"umaReward": "2",
"volume24hrClob": 1244.7133039999999,
"volume1wkClob": 1244.7133039999999,
"volume1moClob": 1244.7133039999999,
"volume1yrClob": 1244.7133039999999,
"volumeClob": 1244.7133039999999,
"liquidityClob": 33227.0868,
"makerBaseFee": 1000,
"takerBaseFee": 1000,
"customLiveness": 0,
"acceptingOrders": true,
"negRisk": false,
"negRiskRequestID": "",
"ready": false,
"funded": false,
"acceptingOrdersTimestamp": "2026-04-14T16:06:55Z",
"cyom": false,
"competitive": 0.9987764987889834,
"pagerDutyNotificationEnabled": false,
"approved": true,
"clobRewards": [
{
"id": "183078",
"conditionId": "0xc173aa469ef9278bdd59c6e2d62bdfbc1697a9eaef5515e28a2851c970e7b8d4",
"assetAddress": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"rewardsAmount": 0,
"rewardsDailyRate": 113,
"startDate": "2026-04-14",
"endDate": "2500-12-31"
}
],
"rewardsMinSize": 1000,
"rewardsMaxSpread": 2.5,
"spread": 0.01,
"lastTradePrice": 0.53,
"bestBid": 0.53,
"bestAsk": 0.54,
"automaticallyActive": true,
"clearBookOnStart": true,
"manualActivation": false,
"negRiskOther": false,
"sportsMarketType": "moneyline",
"umaResolutionStatuses": "[]",
"pendingDeployment": false,
"deploying": false,
"deployingTimestamp": "2026-04-14T16:00:34.981252Z",
"rfqEnabled": false,
"holdingRewardsEnabled": false,
"feesEnabled": true,
"requiresTranslation": false,
"feeType": "sports_fees_v2",
"feeSchedule": {
"exponent": 1,
"rate": 0.03,
"takerOnly": true,
"rebateRate": 0.25
}
}
],
"series": [
{
"id": "10365",
"ticker": "atp",
"slug": "atp",
"title": "ATP",
"seriesType": "single",
"recurrence": "daily",
"image": "",
"icon": "",
"active": true,
"closed": false,
"archived": false,
"featured": false,
"restricted": true,
"createdAt": "2025-10-07T17:08:06.009679Z",
"updatedAt": "2026-04-15T06:26:42.487119Z",
"volume24hr": 16798039.349805992,
"volume": 4462486.109960998,
"liquidity": 8607632.30615,
"commentCount": 2013,
"requiresTranslation": false
}
],
"tags": [
{
"id": "864",
"label": "Tennis",
"slug": "tennis",
"forceShow": false,
"publishedAt": "2024-01-12 19:45:09.662+00",
"createdAt": "2024-01-12T19:45:09.677Z",
"updatedAt": "2026-03-09T22:29:03.536861Z",
"requiresTranslation": false
},
{
"id": "1",
"label": "Sports",
"slug": "sports",
"forceShow": false,
"publishedAt": "2023-10-24 22:37:50.296+00",
"updatedBy": 15,
"createdAt": "2023-10-24T22:37:50.31Z",
"updatedAt": "2026-03-09T22:25:22.69129Z",
"forceHide": true,
"requiresTranslation": false
},
{
"id": "100639",
"label": "Games",
"slug": "games",
"forceShow": false,
"createdAt": "2024-09-23T22:41:37.670714Z",
"updatedAt": "2026-03-09T22:28:03.358133Z",
"requiresTranslation": false
}
],
"cyom": false,
"showAllOutcomes": true,
"showMarketImages": false,
"enableNegRisk": false,
"automaticallyActive": true,
"eventDate": "2026-04-15",
"startTime": "2026-04-15T11:30:00Z",
"seriesSlug": "atp",
"negRiskAugmented": false,
"pendingDeployment": false,
"deploying": false,
"gameId": 5333744,
"requiresTranslation": false,
"eventMetadata": {
"context_description": "In the ATP Challenger Oeiras 3 on clay, 20-year-old Austrian qualifier Joel Schwaerzler (#173) faces higher-ranked Taiwanese Chun-Hsin Tseng (#159) in the round of 16 after both posted strong first-round wins on April 14. Schwaerzler rallied past local wild card Gastao Elias 6-3, 3-6, 6-0, dominating with 78% first-serve points won, while Tseng pulled off an upset over fifth seed Mackenzie McDonald 6-1, 7-6(5), signaling renewed form after a string of losses. Tseng holds a 1-0 head-to-head edge from their 2025 Vicenza Challenger clay quarterfinal win, but Schwaerzler's rising Elo rating and lefty serve could test Tseng's return game in this evenly matched clash with no reported injuries.",
"context_requires_regen": true,
"context_updated_at": "2026-04-15T05:58:25.290Z",
"league": "Oeiras 3"
},
"teams": [
{
"id": 147221,
"name": "Joel Schwaerzler",
"league": "atp",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/aut.png",
"abbreviation": "schwaer",
"createdAt": "2025-10-17T22:00:03.532789Z",
"updatedAt": "2025-11-05T00:20:20.718499Z",
"providerId": 1402050,
"color": "#A02020"
},
{
"id": 183154,
"name": "Chun-Hsin Tseng",
"league": "atp",
"record": "0-0",
"logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/country-flags/twn.png",
"abbreviation": "tseng",
"createdAt": "2025-10-31T22:00:01.361147Z",
"updatedAt": "2025-11-07T22:48:22.372135Z",
"providerId": 807175,
"color": "#0052CC"
}
]
}- Schwaerzler vs. Tseng: Set 1 Games O/U 8.5Vol —Liq 305End Apr 22, 2026OpenOrder book
- Schwaerzler vs. Tseng: Set 1 Games O/U 9.5Vol —Liq 19End Apr 22, 2026OpenOrder book
- Schwaerzler vs. Tseng: Match O/U 23.5Vol —Liq 29End Apr 22, 2026OpenOrder book
- Schwaerzler vs. Tseng: Match O/U 21.5Vol —Liq 496End Apr 22, 2026OpenOrder book
- Oeiras 3: Joel Schwaerzler vs Chun-Hsin TsengVol 1.2KLiq 33.2KEnd Apr 22, 2026OpenOrder book
- Set 1 Winner: Schwaerzler vs TsengVol —Liq 932End Apr 22, 2026OpenOrder book
- Schwaerzler vs. Tseng: Match O/U 22.5Vol 2Liq 790End Apr 22, 2026OpenOrder book
- Joel Schwaerzler vs. Chun-Hsin Tseng: Total Sets O/U 2.5Vol 2Liq 590End Apr 22, 2026OpenOrder book
- Schwaerzler vs. Tseng: Set 1 Games O/U 10.5Vol —Liq 321End Apr 22, 2026OpenOrder book