TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xd84f…dd03

Rebuilt .

Summary

Qualified picks
123
Categories scored
5
Categories below 50
4

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

Best Category Lol at 52 out of 100; worst Tennis at 43.

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
Fifa International Inactivelast resolved Jul 19, 2026, EDT8622.1%19 W · 67 L-4.7wins-0.05per pick28cpaid-18.7%equal weight45-0.04 edge/pick
Fifa International — the 86 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
Spain vs. Argentina: Team to Advancebacked Argentina · on Polymarket (opens in a new tab)41c$228Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$227.87
France vs. England: O/U 8.5backed Over · on Polymarket (opens in a new tab)41c$96Won — open this pick on its own pageJul 18, 2026, EDT+144%+$138.97
England vs. Argentina: Team to Advancebacked Argentina · on Polymarket (opens in a new tab)24c$103Won — open this pick on its own pageJul 15, 2026, EDT+319.6%+$329.01
Will France win on 2026-07-14?backed Yes · on Polymarket (opens in a new tab)37c$154Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$153.65
Norway vs. England: Team to Advancebacked Norway · on Polymarket (opens in a new tab)31c$330Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$329.79
Norway vs. England: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)33c$97Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$97.14
Norway vs. England: Both Teams to Score in First Halfbacked Yes · on Polymarket (opens in a new tab)17c$49Won — open this pick on its own pageJul 11, 2026, EDT+502.8%+$246.37
Spain vs. Belgium: Team to Advancebacked Belgium · on Polymarket (opens in a new tab)24c$95Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$95.33
Spain vs. Belgium: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)31c$97Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$96.97
France vs. Morocco: Morocco 1st Half O/U 0.5backed Over · on Polymarket (opens in a new tab)30c$78Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$78.26
France vs. Morocco: O/U 0.5backed Under · on Polymarket (opens in a new tab)17c$96Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$96.5
Switzerland vs. Colombia: Team to Advancebacked Switzerland · on Polymarket (opens in a new tab)40c$157Won — open this pick on its own pageJul 7, 2026, EDT+150%+$236.19
Will Argentina win on 2026-07-07?backed Yes · on Polymarket (opens in a new tab)19c$100Won — open this pick on its own pageJul 7, 2026, EDT+415.1%+$415.1
Argentina vs. Egypt: Egypt 1st Half O/U 0.5backed Over · on Polymarket (opens in a new tab)19c$97Won — open this pick on its own pageJul 7, 2026, EDT+419.6%+$406.78
Portugal vs. Spain: Team to Advancebacked Portugal · on Polymarket (opens in a new tab)34c$198Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$198.49
Will Mexico vs. England end in a draw?backed Yes · on Polymarket (opens in a new tab)29c$56Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$55.61
Mexico vs. England: Both Teams to Score in First Halfbacked Yes · on Polymarket (opens in a new tab)16c$25Won — open this pick on its own pageJul 5, 2026, EDT+543%+$135.75
Mexico vs. England: 1st Half O/U 1.5backed Over · on Polymarket (opens in a new tab)23c$98Won — open this pick on its own pageJul 5, 2026, EDT+334.8%+$327.28
Brazil vs. Norway: Team to Advancebacked Norway · on Polymarket (opens in a new tab)33c$54Won — open this pick on its own pageJul 5, 2026, EDT+203%+$110.08
Paraguay vs. France: 1st Half O/U 2.5backed Over · on Polymarket (opens in a new tab)14c$18Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$18
Canada vs. Morocco: O/U 0.5backed Under · on Polymarket (opens in a new tab)29c$24Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$24.5
Canada vs. Morocco: Canada 1st Half O/U 0.5backed Over · on Polymarket (opens in a new tab)29c$48Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$47.74
Argentina vs. Cabo Verde: Cabo Verde 1st Half O/U 0.5backed Over · on Polymarket (opens in a new tab)7c$14Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$14
Australia vs. Egypt: Team to Advancebacked Australia · on Polymarket (opens in a new tab)20c$44Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$43.76
Australia vs. Egypt: Both Teams to Score in First Halfbacked Yes · on Polymarket (opens in a new tab)28c$52Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$52.19
Showing 25 of 86 picks, newest first.
Tennis Inactivelast resolved Jul 12, 2026, EDT2623.1%6 W · 20 L-3.0wins-0.12per pick35cpaid-23.5%equal weight43-0.06 edge/pick
Tennis — the 26 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
Wimbledon ATP: Jannik Sinner vs Alexander Zverevbacked Alexander Zverev · on Polymarket (opens in a new tab)37c$238Lost — open this pick on its own pageJul 12, 2026, EDT-100%-$238.38
Set 1 Winner: Sinner vs Zverevbacked Zverev · on Polymarket (opens in a new tab)29c$71Won — open this pick on its own pageJul 12, 2026, EDT+249.8%+$176.59
Wimbledon WTA: Karolina Muchova vs Linda Noskovabacked Karolina Muchova · on Polymarket (opens in a new tab)58c$184Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$184.39
Set 2 Winner: Muchova vs Noskovabacked Muchova · on Polymarket (opens in a new tab)51c$165Won — open this pick on its own pageJul 11, 2026, EDT+97%+$160.35
Wimbledon ATP: Jannik Sinner vs Novak Djokovicbacked Novak Djokovic · on Polymarket (opens in a new tab)10c$94Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$94.15
Set 1 Winner: Sinner vs Djokovicbacked Djokovic · on Polymarket (opens in a new tab)37c$96Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$96.48
Wimbledon ATP: Flavio Cobolli vs Arthur Ferybacked Flavio Cobolli · on Polymarket (opens in a new tab)12c$113Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$112.77
Set 2 Winner: Cobolli vs Ferybacked Fery · on Polymarket (opens in a new tab)21c$87Won — open this pick on its own pageJul 8, 2026, EDT+376.2%+$328.94
Set 1 Winner: Cobolli vs Ferybacked Cobolli · on Polymarket (opens in a new tab)59c$98Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$98.36
Wimbledon WTA: Linda Noskova vs Elise Mertensbacked Elise Mertens · on Polymarket (opens in a new tab)14c$96Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$96.33
Set 1 Winner: Noskova vs Mertensbacked Mertens · on Polymarket (opens in a new tab)47c$127Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$126.76
Set 2 Winner: Sinner vs Struffbacked Struff · on Polymarket (opens in a new tab)32c$45Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$44.82
Wimbledon ATP: Alex de Minaur vs Flavio Cobollibacked Flavio Cobolli · on Polymarket (opens in a new tab)24c$49Won — open this pick on its own pageJul 6, 2026, EDT+316.7%+$154.22
Set 3 Winner: Duckworth vs Cobollibacked Duckworth · on Polymarket (opens in a new tab)55c$27Lost — open this pick on its own pageJul 2, 2026, EDT-100%-$26.81
Wimbledon ATP: Brandon Nakashima vs Jan-Lennard Struffbacked Brandon Nakashima · on Polymarket (opens in a new tab)52c$27Lost — open this pick on its own pageJul 2, 2026, EDT-100%-$26.83
Wimbledon WTA: Diana Shnaider vs Liudmila Samsonovabacked Diana Shnaider · on Polymarket (opens in a new tab)30c$27Lost — open this pick on its own pageJul 2, 2026, EDT-100%-$26.59
Set 2 Winner: Sinner vs Borgesbacked Borges · on Polymarket (opens in a new tab)28c$39Lost — open this pick on its own pageJul 1, 2026, EDT-100%-$38.9
Set 1 Winner: Sinner vs Borgesbacked Borges · on Polymarket (opens in a new tab)29c$39Lost — open this pick on its own pageJul 1, 2026, EDT-100%-$38.96
Wimbledon ATP: Jannik Sinner vs Miomir Kecmanovicbacked Miomir Kecmanovic · on Polymarket (opens in a new tab)26c$62Lost — open this pick on its own pageJun 29, 2026, EDT-100%-$61.62
Halle Open: Alexander Zverev vs Taylor Fritzbacked Alexander Zverev · on Polymarket (opens in a new tab)43c$200Lost — open this pick on its own pageJun 20, 2026, EDT-100%-$200
HSBC Championships: Brandon Nakashima vs Francisco Cerundolobacked Francisco Cerundolo · on Polymarket (opens in a new tab)49c$220Won — open this pick on its own pageJun 20, 2026, EDT+104.1%+$228.92
Set 1 Winner: Ruse vs Andreevabacked Ruse · on Polymarket (opens in a new tab)25c$40Lost — open this pick on its own pageJan 23, 2026, EST-100%-$40
Australian Open Men's: Francisco Cerundolo vs Andrey Rublevbacked Rublev · on Polymarket (opens in a new tab)28c$29Lost — open this pick on its own pageJan 23, 2026, EST-100%-$29
Australian Open Men's: Daniil Medvedev vs Fabian Marozsanbacked Marozsan · on Polymarket (opens in a new tab)36c$44Lost — open this pick on its own pageJan 23, 2026, EST-100%-$44
Medvedev vs. Marozsan: Set 1 Games O/U 10.5backed Over · on Polymarket (opens in a new tab)29c$20Won — open this pick on its own pageJan 22, 2026, EST+244.8%+$48.97
Showing 25 of 26 picks, newest first.
Lol Inactivelast resolved Jul 11, 2026, EDT633.3%2 W · 4 L+0.6wins+0.10per pick23cpaid+2.3%equal weight52+0.02 edge/pick
Lol — the 6 picks behind this row

Every qualified pick this wallet made in Lol, 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.

IPO Inactivelast resolved Jun 12, 2026, EDT30%0 W · 3 L-0.3wins-0.12per pick12cpaid-100%equal weight49-0.01 edge/pick
IPO — the 3 picks behind this row

Every qualified pick this wallet made in IPO, 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.

Music Inactivelast resolved May 16, 2026, EDT20%0 W · 2 L-0.6wins-0.29per pick29cpaid-100%equal weight48-0.02 edge/pick
Music — the 2 picks behind this row

Every qualified pick this wallet made in Music, 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.