TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x2b84…5c6d

Rebuilt .

Summary

Qualified picks
38
Categories scored
6
Categories below 50
3

Best Category: MLB, grading 53 out of 100 (+0.03 per pick).

Best Category MLB at 53 out of 100; worst NBA at 47.

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 18, 2026, EDT2962.1%18 W · 11 L+0.3wins+0.01per pick61cpaid+0.3%equal weight510.00 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
Grass Court Championships, Qualification: Petra Marcinko vs Aoi Itobacked Petra Marcinko · on Polymarket (opens in a new tab)63c$60Won — open this pick on its own pageJun 18, 2026, EDT+58.7%+$35.24
Nottingham Open: Sara Bejlek vs Karolina Pliskovabacked Sara Bejlek · on Polymarket (opens in a new tab)61c$100Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$100
Royan: Philip Henning vs Gerard Campana Leebacked Philip Henning · on Polymarket (opens in a new tab)59c$76Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$76.31
Parma: Marco Cecchinato vs Carlo Alberto Caniatobacked Marco Cecchinato · on Polymarket (opens in a new tab)53c$50Won — open this pick on its own pageJun 16, 2026, EDT+88.7%+$44.34
Asuncion 2: Bruno Fernandez vs Nick Hardtbacked Bruno Fernandez · on Polymarket (opens in a new tab)50c$91Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$91.45
Parma: Buvaysar Gadamauri vs Damir Dzumhurbacked Buvaysar Gadamauri · on Polymarket (opens in a new tab)76c$70Won — open this pick on its own pageJun 15, 2026, EDT+31.6%+$22.15
Nottingham Open: Anna Blinkova vs Taylah Prestonbacked Taylah Preston · on Polymarket (opens in a new tab)57c$40Won — open this pick on its own pageJun 15, 2026, EDT+75.4%+$30.18
HSBC Championships: Jack Pinnington Jones vs Denis Shapovalovbacked Denis Shapovalov · on Polymarket (opens in a new tab)64c$90Won — open this pick on its own pageJun 15, 2026, EDT+57.1%+$51.38
Nottingham Open: Talia Gibson vs Francesca Jonesbacked Francesca Jones · on Polymarket (opens in a new tab)62c$100Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$100
Dublin: Juan Pablo Ficovich vs Nicolas Mejiabacked Nicolas Mejia · on Polymarket (opens in a new tab)66c$130Won — open this pick on its own pageJun 15, 2026, EDT+50.4%+$65.52
Dublin: Clement Chidekh vs Colton Smithbacked Clement Chidekh · on Polymarket (opens in a new tab)60c$60Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$60
Nottingham Open: Maya Joint vs Yulia Starodubtsevabacked Maya Joint · on Polymarket (opens in a new tab)69c$60Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$60
Brescia: Alessandra Mazzola vs Luisina Giovanninibacked Luisina Giovannini · on Polymarket (opens in a new tab)62c$60Won — open this pick on its own pageJun 15, 2026, EDT+61.3%+$36.77
Nottingham Open: Qinwen Zheng vs Maria Sakkaribacked Maria Sakkari · on Polymarket (opens in a new tab)63c$40Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$40
HSBC Championships: Botic van de Zandschulp vs Harry Wendelkenbacked Botic van de Zandschulp · on Polymarket (opens in a new tab)66c$65Won — open this pick on its own pageJun 15, 2026, EDT+50.5%+$32.91
Nottingham Open: Marie Bouzkova vs Tereza Valentovabacked Marie Bouzkova · on Polymarket (opens in a new tab)75c$60Won — open this pick on its own pageJun 15, 2026, EDT+33.3%+$20
Grass Court Championships, Qualification: Suzan Lamens vs Dalma Galfibacked Suzan Lamens · on Polymarket (opens in a new tab)75c$60Won — open this pick on its own pageJun 15, 2026, EDT+33.3%+$20
Lyon: David Jorda Sanchis vs Tristan Boyerbacked David Jorda Sanchis · on Polymarket (opens in a new tab)56c$60Won — open this pick on its own pageJun 13, 2026, EDT+78.6%+$47.14
Halle Open, Qualification: Jamie Mackenzie vs Alex Boltbacked Jamie Mackenzie · on Polymarket (opens in a new tab)45c$25Lost — open this pick on its own pageJun 13, 2026, EDT-100%-$25
Ilkley: Oliver Tarvet vs Filippo Romanobacked Filippo Romano · on Polymarket (opens in a new tab)50c$25Won — open this pick on its own pageJun 13, 2026, EDT+100%+$25
Libema Open: Caty McNally vs Ajla Tomljanovicbacked Ajla Tomljanovic · on Polymarket (opens in a new tab)78c$100Won — open this pick on its own pageJun 13, 2026, EDT+28.2%+$28.21
HSBC Championships: Elena Rybakina vs Katie Boulterbacked Elena Rybakina · on Polymarket (opens in a new tab)58c$60Lost — open this pick on its own pageJun 12, 2026, EDT-100%-$60
Stuttgart Open: Mattia Bellucci vs Taylor Fritzbacked Taylor Fritz · on Polymarket (opens in a new tab)64c$60Won — open this pick on its own pageJun 12, 2026, EDT+56.3%+$33.75
Tucuman: Carlos Maria Zarate vs Luciano Emanuel Ambrogibacked Luciano Emanuel Ambrogi · on Polymarket (opens in a new tab)64c$50Won — open this pick on its own pageJun 12, 2026, EDT+56.3%+$28.13
Tucuman: Matheus Pucinelli de Almeida vs Johan Alexander Rodriguezbacked Johan Alexander Rodriguez · on Polymarket (opens in a new tab)58c$60Won — open this pick on its own pageJun 12, 2026, EDT+72.4%+$43.45
Showing 25 of 29 picks, newest first.
NBA Inactivelast resolved Mar 24, 2026, EDT425%1 W · 3 L-0.8wins-0.19per pick44cpaid-59%equal weight47-0.03 edge/pick
NBA — the 4 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
Lakers vs. Pistonsbacked Lakers · on Polymarket (opens in a new tab)51c$45Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$44.52
Spread: Kings (-4.5)backed Kings · on Polymarket (opens in a new tab)59c$50Lost — open this pick on its own pageMar 22, 2026, EDT-100%-$50
Lakers vs. Magicbacked Lakers · on Polymarket (opens in a new tab)61c$30Won — open this pick on its own pageMar 22, 2026, EDT+63.9%+$19.18
Thunder vs. Wizardsbacked Wizards · on Polymarket (opens in a new tab)5c$20Lost — open this pick on its own pageMar 21, 2026, EDT-100%-$20
All 4 picks, newest first.
La Liga Inactivelast resolved Mar 22, 2026, EDT250%1 W · 1 L+0.3wins+0.13per pick37cpaid+2%equal weight51+0.01 edge/pick
La Liga — the 2 picks 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.

MLB Inactivelast resolved Mar 18, 2026, EDT1100%1 W · 0 L+0.7wins+0.70per pick30cpaid+232.4%equal weight53+0.03 edge/pick
MLB — the 1 pick 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
Will Venezuela win the 2026 World Baseball Classic?backed Yes · on Polymarket (opens in a new tab)30c$350Won — open this pick on its own pageMar 18, 2026, EDT+232.4%+$813.45
All 1 picks, newest first.
Champions League Inactivelast resolved Mar 18, 2026, EDT10%0 W · 1 L-0.3wins-0.35per pick35cpaid-100%equal weight49-0.01 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 Club Atlético de Madrid win on 2026-03-18?backed Yes · on Polymarket (opens in a new tab)35c$320Lost — open this pick on its own pageMar 18, 2026, EDT-100%-$320
All 1 picks, newest first.
Fifa International Inactivelast resolved Jun 15, 2026, EDT10%0 W · 1 L-0.6wins-0.63per pick63cpaid-100%equal weight47-0.02 edge/pick
Fifa International — the 1 pick behind this row

Every qualified pick this wallet made in Fifa International, 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 Spain win on 2026-06-15?backed Yes · on Polymarket (opens in a new tab)63c$100Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$100
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.