TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x0eaf…507b

Rebuilt .

Summary

Qualified picks
181
Categories scored
1
Categories below 50
1

Best Category: Tennis, grading 42 out of 100 (-0.07 per pick) — its least-bad Category, not a recommendation. Every Category this wallet trades grades at or below 50, which is what “no edge at all” looks like.

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
Tennis Inactivelast resolved Apr 28, 2026, EDT18133.1%60 W · 121 L-14.8wins-0.08per pick41cpaid-19.8%equal weight42-0.07 edge/pick
Tennis — the 181 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
Madrid Open: Stefanos Tsitsipas vs Daniel Merida Aguilarbacked Daniel Merida Aguilar · on Polymarket (opens in a new tab)47c$307Lost — open this pick on its own pageApr 28, 2026, EDT-100%-$307.32
Madrid Open: Adolfo Vallejo vs Flavio Cobollibacked Adolfo Vallejo · on Polymarket (opens in a new tab)31c$327Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$327.25
Madrid Open: Alexander Blockx vs Felix Auger-Aliassimebacked Felix Auger-Aliassime · on Polymarket (opens in a new tab)78c$223Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$222.82
Madrid Open: Belinda Bencic vs Hailey Baptistebacked Belinda Bencic · on Polymarket (opens in a new tab)36c$276Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$276.15
Mauthausen: Diego Dedura-Palomero vs Billy Harrisbacked Diego Dedura-Palomero · on Polymarket (opens in a new tab)62c$174Won — open this pick on its own pageApr 27, 2026, EDT+61.3%+$106.45
La Bisbal: Beatriz Haddad Maia vs Andrea Lazaro Garciabacked Andrea Lazaro Garcia · on Polymarket (opens in a new tab)28c$164Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$163.55
Ostrava: Max Schoenhaus vs Jay Clarkebacked Jay Clarke · on Polymarket (opens in a new tab)51c$253Won — open this pick on its own pageApr 27, 2026, EDT+96.1%+$242.96
Madrid Open: Mirra Andreeva vs Anna Bondarbacked Anna Bondar · on Polymarket (opens in a new tab)47c$253Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$253.24
Shymkent 2: Manoj Dhamne Manas vs Nikita Belozertsevbacked Nikita Belozertsev · on Polymarket (opens in a new tab)41c$33Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$32.67
Mauthausen: Tomas Barrios vs Sebastian Sorgerbacked Tomas Barrios · on Polymarket (opens in a new tab)55c$177Won — open this pick on its own pageApr 27, 2026, EDT+81.1%+$143.41
Madrid Open: Solana Sierra vs Karolina Pliskovabacked Solana Sierra · on Polymarket (opens in a new tab)40c$281Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$281.07
Huzhou: Xiaodi You vs Jiajing Lubacked Xiaodi You · on Polymarket (opens in a new tab)30c$261Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$261.28
Saint-Malo: Sarah Rakotomanga vs Lilli Taggerbacked Sarah Rakotomanga · on Polymarket (opens in a new tab)9c$95Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$94.54
Madrid Open: Ann Li vs Leylah Fernandezbacked Ann Li · on Polymarket (opens in a new tab)42c$220Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$220.12
Jiujiang: Alexis Galarneau vs Dane Sweenybacked Dane Sweeny · on Polymarket (opens in a new tab)49c$109Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$109.15
Savannah: Jack Kennedy vs Nishesh Basavareddybacked Jack Kennedy · on Polymarket (opens in a new tab)31c$164Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$163.83
Rome: Dalibor Svrcina vs Andrea Guerrieribacked Andrea Guerrieri · on Polymarket (opens in a new tab)46c$12Won — open this pick on its own pageApr 26, 2026, EDT+117.4%+$13.92
Madrid Open: Elise Mertens vs Karolina Pliskovabacked Karolina Pliskova · on Polymarket (opens in a new tab)54c$97Won — open this pick on its own pageApr 26, 2026, EDT+86.1%+$83.73
Madrid Open: Dino Prizmic vs Tomas Etcheverrybacked Dino Prizmic · on Polymarket (opens in a new tab)48c$145Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$145.32
Madrid Open: Sorana Cirstea vs Coco Gauffbacked Sorana Cirstea · on Polymarket (opens in a new tab)48c$228Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$227.76
Madrid Open: Alexander Bublik vs Stefanos Tsitsipasbacked Alexander Bublik · on Polymarket (opens in a new tab)61c$278Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$277.88
Abidjan: Gauthier Onclin vs Calvin Hemerybacked Calvin Hemery · on Polymarket (opens in a new tab)31c$96Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$95.86
Savannah: Kilian Feldbausch vs Jack Kennedybacked Jack Kennedy · on Polymarket (opens in a new tab)49c$212Won — open this pick on its own pageApr 25, 2026, EDT+106%+$224.25
Madrid Open: Daniil Medvedev vs Fabian Marozsanbacked Fabian Marozsan · on Polymarket (opens in a new tab)42c$109Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$108.59
Madrid Open: Daniel Merida Aguilar vs Corentin Moutetbacked Daniel Merida Aguilar · on Polymarket (opens in a new tab)55c$117Won — open this pick on its own pageApr 25, 2026, EDT+81.8%+$95.53
Showing 25 of 181 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.