Tennis · resolved market
Set 1 Winner: Acosta vs Tien
https://tailmypicks.com/m/0x8f432899859edea2b4aa76ec9bea81fd3f69b6d4b2708f77a903c6613ea86d3a
Rebuilt .
What this market resolved to
- Winning outcome
- Tienof Acosta, Tien
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- Tennisevery record on this page is that Category’s
- Volume Polymarket published
- $2,592
- Volume TailMyPicks’s own read summed
- $3,765
Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $2,592 — the venue’s figure.
Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.
Who was on this market
All 10 wallets that hold a qualified pick on this market, biggest position first. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in Tennis is on its own row, so one correct call here is not mistaken for a track record.
| On this market | This wallet’s whole record in Tennis | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0xe911…3d4ebacked Acosta | 3c | 445.89$14 in | Lost — open this pick on its own page | -$14.42 | 4,426 | 51.8%2,291 W · 2,135 L | +136.7wins | +0.03per pick | 49cpaid | +0.4%equal weight | 53+0.03 edge/pick |
| 0x7547…d158backed Acosta | 35c | 285.65$100 in | Lost — open this pick on its own page | -$99.98 | 7,049 | 39.7%2,795 W · 4,254 L | -20.5wins | 0.00per pick | 40cpaid | +0.5%equal weight | 500.00 edge/pick |
| 0x12a2…c60dbacked Tien | 65c | 265.58$173 in | Won — open this pick on its own page | +$93.05 | 15 | 60%9 W · 6 L | +2.2wins | +0.14per pick | 46cpaid | +21.4%equal weight | 56+0.05 edge/pick |
| 0x80d8…b703backed Acosta | 19c | 140$27 in | Lost — open this pick on its own page | -$26.6 | 4,765 | 47%2,238 W · 2,527 L | -82.2wins | -0.02per pick | 49cpaid | -9.4%equal weight | 48-0.02 edge/pick |
| 0xddd6…4e4dbacked Tien | 65c | 131.38$85 in | Won — open this pick on its own page | +$45.98 | 12 | 66.7%8 W · 4 L | +2.0wins | +0.16per pick | 50cpaid | +30.6%equal weight | 56+0.05 edge/pick |
| 0x5b62…d87fbacked Acosta | 35c | 116.47$41 in | Lost — open this pick on its own page | -$40.61 | 1,510 | 37.7%569 W · 941 L | +24.5wins | +0.02per pick | 36cpaid | +4.3%equal weight | 52+0.02 edge/pick |
| 0xff34…694bbacked Acosta | 32c | 54$17 in | Lost — open this pick on its own page | -$17.28 | 2,761 | 53.9%1,487 W · 1,274 L | +73.8wins | +0.03per pick | 51cpaid | +0.4%equal weight | 53+0.03 edge/pick |
| 0xda77…683fbacked Tien | 68c | 43.6$30 in | Won — open this pick on its own page | +$13.95 | 5,416 | 48.6%2,633 W · 2,783 L | +14.5wins | 0.00per pick | 48cpaid | -9.9%equal weight | 500.00 edge/pick |
| 0x2903…9203backed Acosta | 36c | 38$14 in | Lost — open this pick on its own page | -$13.68 | 1,076 | 60.4%650 W · 426 L | +24.2wins | +0.02per pick | 58cpaid | +4%equal weight | 52+0.02 edge/pick |
| 0xa9f5…937fbacked Tien | 64c | 33$21 in | Won — open this pick on its own page | +$11.88 | 4,602 | 48.3%2,223 W · 2,379 L | +34.4wins | +0.01per pick | 48cpaid | -8.6%equal weight | 51+0.01 edge/pick |
Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in Tennis and say nothing about this market.
The rest of this event
Polymarket sells these questions together. 6 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.
- Set 1 Winner: Acosta vs Tienthis page
- Acosta vs. Tien: Match O/U 36.5Over won
- Facundo Acosta vs. Learner Tien: Total Sets O/U 3.5Over 3.5 won
- Roland Garros ATP: Facundo Acosta vs Learner TienLearner Tien won
- Set Handicap: Tien (-1.5) vs Acosta (+1.5)Acosta won
- Set Handicap: Tien (-2.5) vs Acosta (+2.5)Acosta won
Not every trade counts. A Pick has to clear four thresholds to be scored.
TailMyPicks scores a wallet on what it can actually be judged on: positions held to resolution, in markets with enough volume to be real, at prices where being right was not already priced in.
- The market traded at least $500.
- The entry price was between 0.00 and 0.80 — a near-certainty is not a call.
- The position was at least $10 — dust is not a position.
- The market has resolved, so there is a right answer to grade against.
Thresholds behind these numbers: set by an operator decision, not measured.