TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xdaf3…3bf8

Rebuilt .

Summary

Qualified picks
70
Categories scored
2
Categories below 50
1

Best Category: Tennis, grading 54 out of 100 (+0.03 per pick).

Best Category Tennis at 54 out of 100; worst Crypto Milestones at 49.

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 Jun 9, 2026, EDT6930.4%21 W · 48 L+3.2wins+0.05per pick26cpaid+19.6%equal weight54+0.03 edge/pick
Tennis — the 69 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
Bratislava: Taro Daniel vs Timofey Skatovbacked Timofey Skatov · on Polymarket (opens in a new tab)12c$235Lost — open this pick on its own pageJun 9, 2026, EDT-100%-$235
Foggia: Leyre Romero Gormaz vs Carole Monnetbacked Carole Monnet · on Polymarket (opens in a new tab)49c$245Lost — open this pick on its own pageJun 5, 2026, EDT-100%-$245
Birmingham: Rebeka Masarova vs Mary Stoianabacked Mary Stoiana · on Polymarket (opens in a new tab)11c$110Lost — open this pick on its own pageJun 5, 2026, EDT-100%-$110
Roland Garros WTA: Diana Shnaider vs Maja Chwalinskabacked Maja Chwalinska · on Polymarket (opens in a new tab)48c$240Won — open this pick on its own pageJun 4, 2026, EDT+108.3%+$259.99
Roland Garros WTA: Marta Kostyuk vs Mirra Andreevabacked Marta Kostyuk · on Polymarket (opens in a new tab)9c$90Lost — open this pick on its own pageJun 4, 2026, EDT-100%-$90
Roland Garros WTA: Oleksandra Oliynykova vs Kimberly Birrellbacked Kimberly Birrell · on Polymarket (opens in a new tab)17c$175Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$175
Roland Garros WTA: Clara Tauson vs Daria Snigurbacked Clara Tauson · on Polymarket (opens in a new tab)12c$60Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$60
Roland Garros WTA: Sofia Kenin vs Peyton Stearnsbacked Sofia Kenin · on Polymarket (opens in a new tab)15c$75Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$75
Roland Garros WTA: Emma Raducanu vs Solana Sierrabacked Emma Raducanu · on Polymarket (opens in a new tab)5c$55Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$55
GP SAR La Princesse Lalla Meryem: Petra Marcinko vs Jessica Bouzas Maneirobacked Jessica Bouzas Maneiro · on Polymarket (opens in a new tab)7c$35Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$35
Internationaux de Strasbourg: Clara Tauson vs Jaqueline Cristianbacked Clara Tauson · on Polymarket (opens in a new tab)7c$35Lost — open this pick on its own pageMay 20, 2026, EDT-100%-$35
Internationaux de Strasbourg: Marie Bouzkova vs Oleksandra Oliynykovabacked Marie Bouzkova · on Polymarket (opens in a new tab)77c$385Won — open this pick on its own pageMay 20, 2026, EDT+29.9%+$115
Parma: Federica Urgesi vs Maja Chwalinskabacked Federica Urgesi · on Polymarket (opens in a new tab)13c$69Won — open this pick on its own pageMay 11, 2026, EDT+669.2%+$460.39
Internazionali BNL d'Italia: Alexandra Eala vs Magdalena Frechbacked Alexandra Eala · on Polymarket (opens in a new tab)16c$80Won — open this pick on its own pageMay 6, 2026, EDT+525%+$420
Madrid Open: Daniil Medvedev vs Flavio Cobollibacked Daniil Medvedev · on Polymarket (opens in a new tab)51c$133Lost — open this pick on its own pageApr 28, 2026, EDT-100%-$133.28
Madrid Open: Leylah Fernandez vs Mirra Andreevabacked Leylah Fernandez · on Polymarket (opens in a new tab)31c$155Lost — open this pick on its own pageApr 28, 2026, EDT-100%-$155
La Bisbal: Elena Pridankina vs Kamilla Rakhimovabacked Kamilla Rakhimova · on Polymarket (opens in a new tab)20c$100Lost — open this pick on its own pageApr 28, 2026, EDT-100%-$100
Madrid Open: Alexander Blockx vs Felix Auger-Aliassimebacked Felix Auger-Aliassime · on Polymarket (opens in a new tab)8c$41Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$40.59
Madrid Open: Nicolai Budkov Kjaer vs Denis Shapovalovbacked Denis Shapovalov · on Polymarket (opens in a new tab)52c$130Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$130
Rome: Andrea Guerrieri vs Pol Martin Tiffonbacked Andrea Guerrieri · on Polymarket (opens in a new tab)60c$150Won — open this pick on its own pageApr 25, 2026, EDT+66.7%+$100
Madrid Open: Leylah Fernandez vs Iva Jovicbacked Iva Jovic · on Polymarket (opens in a new tab)4c$40Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$40
Madrid Open: Marco Trungelliti vs Daniel Merida Aguilarbacked Daniel Merida Aguilar · on Polymarket (opens in a new tab)56c$140Won — open this pick on its own pageApr 23, 2026, EDT+78.6%+$110
Open Capfinances Rouen Metropole: Marta Kostyuk vs Ann Libacked Ann Li · on Polymarket (opens in a new tab)10c$11Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$10.57
BMW Open: Joao Fonseca vs Ben Sheltonbacked Joao Fonseca · on Polymarket (opens in a new tab)5c$24Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$23.58
Porsche Tennis Grand Prix: Karolina Muchova vs Coco Gauffbacked Coco Gauff · on Polymarket (opens in a new tab)30c$150Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$150
Showing 25 of 69 picks, newest first.
Crypto Milestones Inactivelast resolved Jan 1, 2026, EST10%0 W · 1 L-0.3wins-0.30per pick30cpaid-100%equal weight49-0.01 edge/pick
Crypto Milestones — the 1 pick behind this row

Every qualified pick this wallet made in Crypto Milestones, 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 Pump.fun hit $0.01 in 2025?backed Yes · on Polymarket (opens in a new tab)30c$90Lost — open this pick on its own pageJan 1, 2026, EST-100%-$90
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.