TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x62fe…38c8

Rebuilt .

Summary

Qualified picks
35
Categories scored
2
Categories below 50
2

Best Category: Tennis, grading 49 out of 100 (-0.01 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.

Best Category Tennis at 49 out of 100; worst Golf 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 Apr 21, 2026, EDT2917.2%5 W · 24 L-0.3wins-0.01per pick18cpaid-32%equal weight49-0.01 edge/pick
Tennis — the 29 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
Savannah: Andrew Johnson vs Nishesh Basavareddybacked Andrew Johnson · on Polymarket (opens in a new tab)22c$286Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$285.95
Madrid Open, Qualification: Anastasia Potapova vs Sinja Krausbacked Anastasia Potapova · on Polymarket (opens in a new tab)19c$435Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$434.6
Madrid Open, Qualification: Sloane Stephens vs Anhelina Kalininabacked Sloane Stephens · on Polymarket (opens in a new tab)41c$203Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$203.16
Madrid Open, Qualification: Yulia Starodubtseva vs Anastasia Pavlyuchenkovabacked Anastasia Pavlyuchenkova · on Polymarket (opens in a new tab)33c$324Won — open this pick on its own pageApr 21, 2026, EDT+203.6%+$660.53
Madrid Open: Anastasia Zakharova vs Camila Osoriobacked Anastasia Zakharova · on Polymarket (opens in a new tab)8c$98Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$98.26
Madrid Open, Qualification: Adolfo Vallejo vs Henrique Rochabacked Henrique Rocha · on Polymarket (opens in a new tab)13c$184Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$183.82
Madrid Open, Qualification: Panna Udvardy vs Tyra Caterina Grantbacked Tyra Caterina Grant · on Polymarket (opens in a new tab)16c$124Won — open this pick on its own pageApr 21, 2026, EDT+525%+$648.45
Madrid Open: Petra Marcinko vs Victoria Jimenez Kasintsevabacked Victoria Jimenez Kasintseva · on Polymarket (opens in a new tab)18c$140Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$139.81
Shymkent: Daniil Ostapenkov vs Samuele Pieribacked Samuele Pieri · on Polymarket (opens in a new tab)22c$151Lost — open this pick on its own pageApr 21, 2026, EDT-100%-$151.14
Madrid Open, Qualification: Patrick Kypson vs Moise Kouamebacked Moise Kouame · on Polymarket (opens in a new tab)16c$161Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$161.41
Madrid Open, Qualification: Darwin Blanch vs Benjamin Bonzibacked Darwin Blanch · on Polymarket (opens in a new tab)10c$191Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$190.51
Madrid Open, Qualification: Katie Volynets vs Oceane Dodinbacked Oceane Dodin · on Polymarket (opens in a new tab)4c$133Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$133.22
Madrid Open, Qualification: Rebeka Masarova vs Rebecca Sramkovabacked Rebecca Sramkova · on Polymarket (opens in a new tab)11c$118Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$117.79
Madrid Open, Qualification: Elvina Kalieva vs Suzan Lamensbacked Suzan Lamens · on Polymarket (opens in a new tab)12c$134Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$134.08
Oeiras 4: Milana Ivantsiv vs Elena Pridankinabacked Milana Ivantsiv · on Polymarket (opens in a new tab)3c$160Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$159.85
Shymkent: Sandro Kopp vs Damir Zhalgasbaybacked Damir Zhalgasbay · on Polymarket (opens in a new tab)10c$203Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$203.09
Madrid Open, Qualification: Simona Waltert vs Despina Papamichailbacked Despina Papamichail · on Polymarket (opens in a new tab)6c$95Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$95.15
Madrid Open, Qualification: Alina Charaeva vs Aliaksandra Sasnovichbacked Aliaksandra Sasnovich · on Polymarket (opens in a new tab)7c$102Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$101.97
Madrid Open, Qualification: Ruth Roura vs Dominika Salkovabacked Ruth Roura · on Polymarket (opens in a new tab)5c$11Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$10.77
Madrid Open, Qualification: Zachary Svajda vs Rei Sakamotobacked Zachary Svajda · on Polymarket (opens in a new tab)15c$96Lost — open this pick on its own pageApr 20, 2026, EDT-100%-$96.47
Oeiras 3: Rebecca Sramkova vs Petra Marcinkobacked Rebecca Sramkova · on Polymarket (opens in a new tab)32c$96Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$95.92
Oeiras 3: Darja Semenistaja vs Sinja Krausbacked Darja Semenistaja · on Polymarket (opens in a new tab)31c$288Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$287.58
BMW Open: Flavio Cobolli vs Vit Koprivabacked Vit Kopriva · on Polymarket (opens in a new tab)26c$191Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$191.08
Wuning 2: Sergey Fomin vs San-Hui Shinbacked San-Hui Shin · on Polymarket (opens in a new tab)18c$285Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$285.34
Wuning 2: Li Tu vs Blake Ellisbacked Blake Ellis · on Polymarket (opens in a new tab)23c$95Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$95.38
Showing 25 of 29 picks, newest first.
Golf Inactivelast resolved Apr 12, 2026, EDT60%0 W · 6 L-0.2wins-0.03per pick3cpaid-100%equal weight49-0.01 edge/pick
Golf — the 6 picks behind this row

Every qualified pick this wallet made in Golf, 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.

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.