TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xac08…3f5f

Rebuilt .

Summary

Qualified picks
28
Categories scored
4
Categories below 50
1

Best Category: Tennis, grading 54 out of 100 (+0.04 per pick).

Best Category Tennis at 54 out of 100; worst NBA at 46.

What is a Tail Score?

A mark out of 100, per Category. 50 means no edge at all — this wallet did about what the prices it paid implied it would. Above 50 it beat those prices; below 50 it did worse than them.

The scale does not move. 100 is a wallet beating the prices it paid by 0.45 per pick and 0 is losing to them by the same, on every wallet, on every page, in every month. So a grade you screenshot today still means what it meant when you took it, and two wallets can be put side by side.

Nobody reaches either end. Across every wallet TailMyPicks has scored, the marks run from roughly 5 to 87 — which is what a fixed ruler costs, and what buys the sentence above.

It is not a win rate. A wallet can win four Picks in five and still grade below 50, if the market was already pricing those outcomes at 90c — it paid for the wins rather than finding them. The vs expected and Avg entry columns below are what separate the two.

The mark is deliberately pulled toward 50 when there is little evidence. Three lucky Picks do not produce a high grade; several hundred consistent ones do. So a modest grade on thousands of Picks means something a high grade on twelve does not.

Because it is shrunk this way, a Category grade is a conservative reading. The headline figure for a wallet is its best Category, so it always understates how badly the wallet does in its worst one — which is why the table below is per Category and not one blended number.

Record by Category

Ordered by how much this wallet actually traded in each Category, not by score — so the Categories it plays most appear first whether they went well or badly. Open any row to see the picks its numbers were computed from — all of them.

CategoryQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
Tennislast resolved Aug 25, 2026, EDT2157.1%12 W · 9 L+1.8wins+0.09per pick49cpaid+32.8%equal weight54+0.04 edge/pick
Tennis — the 21 picks behind this row

Every qualified pick this wallet made in Tennis, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
US Open, Qualification ATP: Andre Ilagan vs Tristan Boyerbacked Andre Ilagan · on Polymarket (opens in a new tab)48c$25Won — open this pick on its own pageAug 25, 2026, EDT+108.3%+$27.08
US Open, Qualification WTA: Viktoria Hruncakova vs Julia Rierabacked Viktoria Hruncakova · on Polymarket (opens in a new tab)45c$25Won — open this pick on its own pageAug 25, 2026, EDT+122.2%+$30.56
US Open, Qualification ATP: Braden Shick vs Clement Taburbacked Braden Shick · on Polymarket (opens in a new tab)40c$25Won — open this pick on its own pageAug 25, 2026, EDT+150%+$37.5
US Open, Qualification WTA: Laura Pigossi vs Despina Papamichailbacked Despina Papamichail · on Polymarket (opens in a new tab)22c$25Won — open this pick on its own pageAug 24, 2026, EDT+364.5%+$91.14
US Open, Qualification WTA: Mia Ristic vs Ayana Aklibacked Ayana Akli · on Polymarket (opens in a new tab)43c$25Lost — open this pick on its own pageAug 24, 2026, EDT-100%-$25
US Open, Qualification ATP: Diego Dedura-Palomero vs Frederico Ferreira Silvabacked Frederico Ferreira Silva · on Polymarket (opens in a new tab)46c$25Won — open this pick on its own pageAug 24, 2026, EDT+117.4%+$29.35
US Open, Qualification WTA: Clara Burel vs Yexin Mabacked Yexin Ma · on Polymarket (opens in a new tab)30c$25Lost — open this pick on its own pageAug 24, 2026, EDT-100%-$25
Cincinnati Open: Brandon Nakashima vs Frances Tiafoebacked Frances Tiafoe · on Polymarket (opens in a new tab)49c$25Won — open this pick on its own pageAug 22, 2026, EDT+104.1%+$26.02
Cincinnati Open: Jessica Pegula vs Iga Swiatekbacked Jessica Pegula · on Polymarket (opens in a new tab)32c$25Won — open this pick on its own pageAug 22, 2026, EDT+212.5%+$53.13
Cancun: Sebastian Baez vs Coleman Wongbacked Coleman Wong · on Polymarket (opens in a new tab)44c$21Lost — open this pick on its own pageAug 22, 2026, EDT-100%-$20.59
Cincinnati Open: Lorenzo Musetti vs Frances Tiafoebacked Frances Tiafoe · on Polymarket (opens in a new tab)47c$25Won — open this pick on its own pageAug 21, 2026, EDT+115%+$28.75
Cincinnati Open: Amanda Anisimova vs Jessica Pegulabacked Jessica Pegula · on Polymarket (opens in a new tab)54c$25Won — open this pick on its own pageAug 20, 2026, EDT+85.2%+$21.3
Cincinnati Open: Xinyu Wang vs Hanne Vandewinkelbacked Xinyu Wang · on Polymarket (opens in a new tab)45c$25Won — open this pick on its own pageAug 14, 2026, EDT+122.2%+$30.56
Cincinnati Open: Mark Lajal vs Juan Manuel Cerundolobacked Mark Lajal · on Polymarket (opens in a new tab)50c$25Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$25
Cincinnati Open: Coleman Wong vs Daniel Altmaierbacked Coleman Wong · on Polymarket (opens in a new tab)58c$25Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$25
Will Ben Shelton Win ATP Montrealbacked Yes · on Polymarket (opens in a new tab)67c$25Won — open this pick on its own pageAug 14, 2026, EDT+49.3%+$12.31
Cincinnati Open: Katie Boulter vs Katie Volynetsbacked Katie Volynets · on Polymarket (opens in a new tab)63c$25Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$25
Will Elena Rybakina Win the WTA 1000 Toronto?backed Yes · on Polymarket (opens in a new tab)49c$25Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$25
Cincinnati Open: Darja Vidmanova vs Anhelina Kalininabacked Darja Vidmanova · on Polymarket (opens in a new tab)48c$25Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$25
ATP Toronto – Popyrin vs. Runebacked Rune · on Polymarket (opens in a new tab)68c$10Lost — open this pick on its own pageAug 2, 2025, EDT-100%-$10.2
ATP Umag – Taberner vs. Darderibacked Darderi · on Polymarket (opens in a new tab)72c$16Won — open this pick on its own pageJul 26, 2025, EDT+38.9%+$6.22
All 21 picks, newest first.
MLB Inactivelast resolved Aug 1, 2025, EDT366.7%2 W · 1 L+0.3wins+0.11per pick56cpaid+18.7%equal weight51+0.01 edge/pick
MLB — the 3 picks behind this row

Every qualified pick this wallet made in MLB, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Rangers vs. Marinersbacked Mariners · on Polymarket (opens in a new tab)61c$12Won — open this pick on its own pageAug 1, 2025, EDT+63.9%+$7.8
Mariners vs. Athleticsbacked Mariners · on Polymarket (opens in a new tab)52c$10Won — open this pick on its own pageJul 29, 2025, EDT+92.3%+$9.6
Pirates vs. Giantsbacked Giants · on Polymarket (opens in a new tab)55c$11Lost — open this pick on its own pageJul 29, 2025, EDT-100%-$11
All 3 picks, newest first.
NBA Inactivelast resolved Mar 23, 2025, EDT333.3%1 W · 2 L-1.1wins-0.36per pick70cpaid-57.8%equal weight46-0.04 edge/pick
NBA — the 3 picks behind this row

Every qualified pick this wallet made in NBA, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Bulls vs. Lakersbacked Lakers · on Polymarket (opens in a new tab)79c$25Lost — open this pick on its own pageMar 23, 2025, EDT-100%-$25
Nuggets vs. Trail Blazersbacked Nuggets · on Polymarket (opens in a new tab)51c$20Lost — open this pick on its own pageMar 22, 2025, EDT-100%-$20
Mavericks vs. Lakersbacked Lakers · on Polymarket (opens in a new tab)79c$37Won — open this pick on its own pageFeb 26, 2025, EST+26.6%+$9.81
All 3 picks, newest first.
NFLlast resolved Aug 23, 2026, EDT1100%1 W · 0 L+0.7wins+0.68per pick32cpaid+212.5%equal weight53+0.03 edge/pick
NFL — the 1 pick behind this row

Every qualified pick this wallet made in NFL, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Seahawks vs. Titansbacked Titans · on Polymarket (opens in a new tab)32c$25Won — open this pick on its own pageAug 23, 2026, EDT+212.5%+$53.13
All 1 picks, newest first.

vs expected is how many more (or fewer) Picks this wallet won than the prices it paid implied it would. It is the column that tells a real edge apart from a record bought by backing favourites. Realizable edge is what that comes to per Pick for somebody copying the wallet, after the cost of getting in behind it. Avg entry is the average price it paid, so a strong record built on heavy favourites shows as one. ROI per pick counts every Pick equally rather than by size, which is how a record earned across many Picks is told apart from one carried by a few large ones. Days are shown in US/Eastern, the zone Polymarket writes its markets in — an American night game settles after midnight UTC, so any other zone would name the day after the one it was played on. Inactive means nothing has resolved in that Category recently. The score is kept and the wallet stays reachable here; it only leaves the default leaderboard.

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.