TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x4f08…ead2

Rebuilt .

Summary

Qualified picks
55
Categories scored
5
Categories below 50
3

Best Category: Ncaa Basketball, grading 51 out of 100 (+0.01 per pick).

Best Category Ncaa Basketball at 51 out of 100; worst NBA 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
Tennislast resolved Aug 24, 2026, EDT4247.6%20 W · 22 L+0.3wins+0.01per pick47cpaid+11.6%equal weight51+0.01 edge/pick
Tennis — the 42 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
US Open, Qualification ATP: Luka Pavlovic vs Juan Pablo Varillasbacked Juan Pablo Varillas · on Polymarket (opens in a new tab)75c$74Lost — open this pick on its own pageAug 24, 2026, EDT-100%-$74.49
Cincinnati Open: Flavio Cobolli vs Arthur Filsbacked Arthur Fils · on Polymarket (opens in a new tab)72c$72Won — open this pick on its own pageAug 22, 2026, EDT+38.9%+$28
Cincinnati Open: Tommy Paul vs Flavio Cobollibacked Tommy Paul · on Polymarket (opens in a new tab)60c$120Lost — open this pick on its own pageAug 20, 2026, EDT-100%-$120
Cincinnati Open: Alexander Zverev vs Tommy Paulbacked Tommy Paul · on Polymarket (opens in a new tab)31c$93Won — open this pick on its own pageAug 19, 2026, EDT+222.6%+$207
Cincinnati Open: Rafael Jodar vs Flavio Cobollibacked Rafael Jodar · on Polymarket (opens in a new tab)72c$72Lost — open this pick on its own pageAug 19, 2026, EDT-100%-$72
Cincinnati Open: Brandon Nakashima vs Daniil Medvedevbacked Brandon Nakashima · on Polymarket (opens in a new tab)45c$90Won — open this pick on its own pageAug 18, 2026, EDT+122.2%+$110
Cincinnati Open: Andrey Rublev vs Nuno Borgesbacked Nuno Borges · on Polymarket (opens in a new tab)59c$118Won — open this pick on its own pageAug 18, 2026, EDT+69.5%+$82
Cincinnati Open: Nuno Borges vs Francisco Cerundolobacked Nuno Borges · on Polymarket (opens in a new tab)53c$53Won — open this pick on its own pageAug 16, 2026, EDT+88.7%+$47
Cincinnati Open: Brandon Nakashima vs Aleksandar Kovacevicbacked Brandon Nakashima · on Polymarket (opens in a new tab)78c$78Won — open this pick on its own pageAug 16, 2026, EDT+28.2%+$22
Cincinnati Open: Yannick Hanfmann vs Arthur Filsbacked Yannick Hanfmann · on Polymarket (opens in a new tab)25c$25Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$25
Cincinnati Open: Jan-Lennard Struff vs Alejandro Tabilobacked Jan-Lennard Struff · on Polymarket (opens in a new tab)33c$33Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$33
Cincinnati Open: Nuno Borges vs Thanasi Kokkinakisbacked Nuno Borges · on Polymarket (opens in a new tab)64c$44Won — open this pick on its own pageAug 14, 2026, EDT+56.3%+$24.8
National Bank Open: Ben Shelton vs Brandon Nakashimabacked Ben Shelton · on Polymarket (opens in a new tab)68c$68Won — open this pick on its own pageAug 13, 2026, EDT+47.1%+$32
Cincinnati Open: Thiago Agustin Tirante vs Jan Choinskibacked Thiago Agustin Tirante · on Polymarket (opens in a new tab)66c$198Won — open this pick on its own pageAug 13, 2026, EDT+51.5%+$101.99
National Bank Open: Tallon Griekspoor vs Matteo Arnaldibacked Tallon Griekspoor · on Polymarket (opens in a new tab)61c$61Won — open this pick on its own pageAug 7, 2026, EDT+63.9%+$39
National Bank Open: Alexander Zverev vs Tallon Griekspoorbacked Tallon Griekspoor · on Polymarket (opens in a new tab)8c$24Won — open this pick on its own pageAug 5, 2026, EDT+1,150%+$276
National Bank Open: Rafael Jodar vs Corentin Moutetbacked Rafael Jodar · on Polymarket (opens in a new tab)73c$73Won — open this pick on its own pageAug 5, 2026, EDT+37%+$27
National Bank Open: Martin Damm vs Stefanos Tsitsipasbacked Martin Damm · on Polymarket (opens in a new tab)37c$37Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$37
Canadian Open: Jaume Munar vs Rinky Hijikatabacked Rinky Hijikata · on Polymarket (opens in a new tab)20c$60Lost — open this pick on its own pageAug 2, 2026, EDT-100%-$60
Los Cabos Open: Cameron Norrie vs Denis Shapovalovbacked Denis Shapovalov · on Polymarket (opens in a new tab)54c$163Won — open this pick on its own pageAug 1, 2026, EDT+84%+$137
Mubadala Citi DC Open: Alex de Minaur vs Brandon Nakashimabacked Alex de Minaur · on Polymarket (opens in a new tab)59c$117Lost — open this pick on its own pageJul 31, 2026, EDT-100%-$117
Estoril Open: Roman Andres Burruchaga vs Alexander Blockxbacked Roman Andres Burruchaga · on Polymarket (opens in a new tab)39c$39Lost — open this pick on its own pageJul 24, 2026, EDT-100%-$39
Swiss Open: Alexander Shevchenko vs Dominic Stephan Strickerbacked Dominic Stephan Stricker · on Polymarket (opens in a new tab)51c$51Lost — open this pick on its own pageJul 17, 2026, EDT-100%-$51
Will Alexander Zverev be the 2026 Men’s Wimbledon winner?backed Yes · on Polymarket (opens in a new tab)22c$22Lost — open this pick on its own pageJul 12, 2026, EDT-100%-$22.39
Will Jiří Lehečka be the 2026 Men’s Wimbledon winner?backed Yes · on Polymarket (opens in a new tab)0c$255Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$254.6
Showing 25 of 42 picks, newest first.
Fifa International Inactivelast resolved Jul 19, 2026, EDT1020%2 W · 8 L-0.1wins-0.01per pick21cpaid-63.3%equal weight500.00 edge/pick
Fifa International — the 10 picks 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 Argentina win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)11c$285Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$285.3
Will Colombia win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)2c$30Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$30
Will Mexico win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)1c$39Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$39
Will Mexico win on 2026-07-05?backed Yes · on Polymarket (opens in a new tab)31c$62Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$62
Will Brazil win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)8c$84Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$84
Will Austria win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)0c$40Lost — open this pick on its own pageJul 2, 2026, EDT-100%-$40
Will Bosnia-Herzegovina win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)0c$40Lost — open this pick on its own pageJul 2, 2026, EDT-100%-$40
Will Germany win on 2026-06-25?backed Yes · on Polymarket (opens in a new tab)47c$141Lost — open this pick on its own pageJun 25, 2026, EDT-100%-$140.9
Will Germany win on 2026-06-20?backed Yes · on Polymarket (opens in a new tab)63c$63Won — open this pick on its own pageJun 20, 2026, EDT+58.7%+$37
Will Mexico win on 2026-06-18?backed Yes · on Polymarket (opens in a new tab)48c$48Won — open this pick on its own pageJun 18, 2026, EDT+108.3%+$52
All 10 picks, newest first.
Ncaa Basketball Inactivelast resolved Feb 26, 2026, EST1100%1 W · 0 L+0.3wins+0.33per pick67cpaid+49.3%equal weight51+0.01 edge/pick
Ncaa Basketball — the 1 pick behind this row

Every qualified pick this wallet made in Ncaa Basketball, 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
Drake Bulldogs vs. Valparaiso Beaconsbacked Valparaiso Beacons · on Polymarket (opens in a new tab)67c$13Won — open this pick on its own pageFeb 26, 2026, EST+49.3%+$6.55
All 1 picks, newest first.
World Politics Inactivelast resolved Mar 9, 2026, EDT10%0 W · 1 L0.0wins-0.01per pick1cpaid-100%equal weight500.00 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, 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 Greens win the most seats in the 2026 Baden-Württemberg parliamentary elections?backed Yes · on Polymarket (opens in a new tab)1c$240Lost — open this pick on its own pageMar 9, 2026, EDT-100%-$240
All 1 picks, newest first.
NBA Inactivelast resolved May 31, 2026, EDT10%0 W · 1 L-0.4wins-0.35per pick35cpaid-100%equal weight49-0.01 edge/pick
NBA — the 1 pick 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
Will the Oklahoma City Thunder win the 2026 NBA Finals?backed Yes · on Polymarket (opens in a new tab)35c$18Lost — open this pick on its own pageMay 31, 2026, EDT-100%-$17.5
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.