TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x1bb1…1208

Rebuilt .

Summary

Qualified picks
33
Categories scored
6
Categories below 50
4

Best Category: Ukraine, grading 52 out of 100 (+0.02 per pick).

Best Category Ukraine at 52 out of 100; worst Tennis at 42.

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 Sep 7, 2025, EDT2416.7%4 W · 20 L-3.3wins-0.14per pick31cpaid-75.2%equal weight42-0.07 edge/pick
Tennis — the 24 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
Will Jannik Sinner win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)50c$143Lost — open this pick on its own pageSep 7, 2025, EDT-100%-$143
Will Amanda Anisimova win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)5c$50Lost — open this pick on its own pageSep 6, 2025, EDT-100%-$50.32
Will Felix Auger-Aliassime win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)1c$618Lost — open this pick on its own pageSep 6, 2025, EDT-100%-$617.76
US Open Final: Sinner vs. Alcaraz? backed No · on Polymarket (opens in a new tab)38c$664Lost — open this pick on its own pageSep 6, 2025, EDT-100%-$664.11
US Open: Jannik Sinner vs Felix Auger Aliassimebacked Aliassime · on Polymarket (opens in a new tab)1c$55Lost — open this pick on its own pageSep 6, 2025, EDT-100%-$54.9
Will Alex de Minaur win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)1c$445Lost — open this pick on its own pageSep 4, 2025, EDT-100%-$445.41
US Open: Felix Auger Aliassime vs Alex de Minaurbacked Minaur · on Polymarket (opens in a new tab)49c$57Lost — open this pick on its own pageSep 4, 2025, EDT-100%-$56.75
Will Lorenzo Musetti win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)1c$400Lost — open this pick on its own pageSep 4, 2025, EDT-100%-$399.85
Will Taylor Fritz win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)3c$303Lost — open this pick on its own pageSep 3, 2025, EDT-100%-$302.87
Will Alexander Bublik win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)1c$364Lost — open this pick on its own pageSep 1, 2025, EDT-100%-$364.48
US Open: Aryna Sabalenka vs Leylah Fernandezbacked Fernandez · on Polymarket (opens in a new tab)14c$131Lost — open this pick on its own pageAug 29, 2025, EDT-100%-$130.83
US Open: Daniel Altmaier vs Hamad Medjedovicbacked Medjedovic · on Polymarket (opens in a new tab)60c$750Lost — open this pick on its own pageAug 26, 2025, EDT-100%-$749.73
US Open: Valentin Royer vs Bu Yunchaoketebacked Royer · on Polymarket (opens in a new tab)71c$100Won — open this pick on its own pageAug 26, 2025, EDT+40.8%+$40.81
Will Botic Van De Zandschulp win the 2025 ATP Winston-Salem tournament?backed Yes · on Polymarket (opens in a new tab)44c$26Lost — open this pick on its own pageAug 23, 2025, EDT-100%-$25.63
US Open: Shintaro Mochizuki vs. Daniel Elahi Galanbacked Mochizuki · on Polymarket (opens in a new tab)56c$95Won — open this pick on its own pageAug 22, 2025, EDT+78.6%+$74.8
US Open: Francesco Passaro vs. Henrique Rochabacked Rocha · on Polymarket (opens in a new tab)50c$30Lost — open this pick on its own pageAug 22, 2025, EDT-100%-$29.8
US Open: Marc-Andrea Huesler vs. Zachary Svajdabacked Svajda · on Polymarket (opens in a new tab)68c$272Won — open this pick on its own pageAug 22, 2025, EDT+47.1%+$128
Will Hamad Medjedovic win the 2025 ATP Winston-Salem tournament?backed Yes · on Polymarket (opens in a new tab)29c$172Lost — open this pick on its own pageAug 21, 2025, EDT-100%-$171.68
Will Jasmine Paolini win the 2025 WTA Cincinnati?backed Yes · on Polymarket (opens in a new tab)17c$44Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$44.11
Will Iga Swiatek win the 2025 WTA Cincinnati?backed No · on Polymarket (opens in a new tab)25c$593Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$592.72
WTA Cincinnati - Swiatek vs. Paolinibacked Paolini · on Polymarket (opens in a new tab)18c$265Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$265.38
Will Jannik Sinner win the 2025 ATP Cincinnati?backed Yes · on Polymarket (opens in a new tab)51c$687Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$686.75
Will Carlos Alcaraz win the 2025 ATP Cincinnati?backed Yes · on Polymarket (opens in a new tab)77c$77Won — open this pick on its own pageAug 18, 2025, EDT+29.9%+$23
WTA Cincinnati - Kudermetova vs. Paolinibacked Kudermetova · on Polymarket (opens in a new tab)4c$158Lost — open this pick on its own pageAug 17, 2025, EDT-100%-$158.07
All 24 picks, newest first.
UFC Inactivelast resolved Aug 17, 2025, EDT540%2 W · 3 L-0.6wins-0.12per pick52cpaid+0.4%equal weight48-0.02 edge/pick
UFC — the 5 picks behind this row

Every qualified pick this wallet made in UFC, 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.

Ukraine Inactivelast resolved Aug 18, 2025, EDT1100%1 W · 0 L+0.6wins+0.58per pick42cpaid+135.5%equal weight52+0.02 edge/pick
Ukraine — the 1 pick behind this row

Every qualified pick this wallet made in Ukraine, 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
Will Trump meet with Emmanuel Macron in August?backed Yes · on Polymarket (opens in a new tab)42c$535Won — open this pick on its own pageAug 18, 2025, EDT+135.5%+$725.34
All 1 picks, newest first.
Champions League Inactivelast resolved Aug 19, 2025, EDT1100%1 W · 0 L+0.4wins+0.45per pick55cpaid+81.8%equal weight52+0.02 edge/pick
Champions League — the 1 pick behind this row

Every qualified pick this wallet made in Champions League, 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
Will Pafos FC win on 2025-08-19?backed Yes · on Polymarket (opens in a new tab)55c$122Won — open this pick on its own pageAug 19, 2025, EDT+81.8%+$99.9
All 1 picks, newest first.
Weather Inactivelast resolved Aug 27, 2025, EDT10%0 W · 1 L-0.1wins-0.06per pick6cpaid-100%equal weight500.00 edge/pick
Weather — the 1 pick behind this row

Every qualified pick this wallet made in Weather, 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
Will the highest temperature in London be between 74-75°F on August 27?backed Yes · on Polymarket (opens in a new tab)6c$35Lost — open this pick on its own pageAug 27, 2025, EDT-100%-$34.5
All 1 picks, newest first.
La Liga Inactivelast resolved Aug 18, 2025, EDT10%0 W · 1 L-0.7wins-0.68per pick68cpaid-100%equal weight47-0.03 edge/pick
La Liga — the 1 pick behind this row

Every qualified pick this wallet made in La Liga, 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
Will Real Betis win on 2025-08-18?backed Yes · on Polymarket (opens in a new tab)68c$598Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$598.45
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.