TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xa516…0392

Rebuilt .

Summary

Qualified picks
38
Categories scored
7
Categories below 50
4

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

Best Category Champions League at 53 out of 100; worst Fifa International at 44.

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 7, 2026, EDT2839.3%11 W · 17 L-2.8wins-0.10per pick49cpaid-26.5%equal weight44-0.05 edge/pick
Fifa International — the 28 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 USA win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)3c$1,205Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$1,205.42
Netherlands vs. Morocco: O/U 1.5backed Under · on Polymarket (opens in a new tab)59c$1,500Lost — open this pick on its own pageJun 30, 2026, EDT-100%-$1,500
Brazil vs. Japan: O/U 0.5backed Under · on Polymarket (opens in a new tab)8c$200Lost — open this pick on its own pageJun 29, 2026, EDT-100%-$200
Norway vs. France: O/U 4.5backed Under · on Polymarket (opens in a new tab)77c$2,155Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$2,155.21
Curaçao vs. Côte d'Ivoire: O/U 3.5backed Under · on Polymarket (opens in a new tab)58c$888Won — open this pick on its own pageJun 25, 2026, EDT+72.4%+$642.81
Spain vs. Saudi Arabia: O/U 3.5backed Under · on Polymarket (opens in a new tab)50c$836Lost — open this pick on its own pageJun 21, 2026, EDT-100%-$835.67
Germany vs. Côte d'Ivoire: O/U 3.5backed Over · on Polymarket (opens in a new tab)36c$500Lost — open this pick on its own pageJun 20, 2026, EDT-100%-$500
Netherlands vs. Sweden: O/U 3.5backed Over · on Polymarket (opens in a new tab)36c$600Won — open this pick on its own pageJun 20, 2026, EDT+177.8%+$1,066.67
Netherlands vs. Sweden: O/U 5.5backed Under · on Polymarket (opens in a new tab)32c$500Lost — open this pick on its own pageJun 20, 2026, EDT-100%-$500
United States vs. Australia: O/U 2.5backed Under · on Polymarket (opens in a new tab)50c$983Won — open this pick on its own pageJun 19, 2026, EDT+100%+$983.33
Canada vs. Qatar: O/U 9.5 Total Cornersbacked Over · on Polymarket (opens in a new tab)54c$1,208Won — open this pick on its own pageJun 18, 2026, EDT+85.2%+$1,029.37
Switzerland vs. Bosnia-Herzegovina: O/U 11.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)64c$907Won — open this pick on its own pageJun 18, 2026, EDT+57.2%+$518.55
England vs. Croatia: O/U 2.5backed Under · on Polymarket (opens in a new tab)53c$978Lost — open this pick on its own pageJun 17, 2026, EDT-100%-$977.77
Portugal vs. DR Congo: O/U 3.5backed Under · on Polymarket (opens in a new tab)68c$2,698Won — open this pick on its own pageJun 17, 2026, EDT+47.1%+$1,269.51
Austria vs. Jordan: O/U 2.5backed Under · on Polymarket (opens in a new tab)50c$1,506Lost — open this pick on its own pageJun 17, 2026, EDT-100%-$1,505.69
France vs. Senegal: O/U 3.5backed Under · on Polymarket (opens in a new tab)70c$2,316Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$2,315.96
Belgium vs. Egypt: O/U 3.5backed Under · on Polymarket (opens in a new tab)72c$800Won — open this pick on its own pageJun 15, 2026, EDT+38.9%+$311.08
Spain vs. Cabo Verde: O/U 2.5backed Over · on Polymarket (opens in a new tab)40c$382Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$381.63
Spain vs. Cabo Verde: O/U 3.5backed Over · on Polymarket (opens in a new tab)41c$1,865Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$1,864.57
Germany vs. Curaçao: O/U 3.5backed Over · on Polymarket (opens in a new tab)65c$1,973Won — open this pick on its own pageJun 14, 2026, EDT+53.8%+$1,062.59
Qatar vs. Switzerland: O/U 2.5backed Over · on Polymarket (opens in a new tab)61c$1,830Lost — open this pick on its own pageJun 13, 2026, EDT-100%-$1,830
Canada vs. Bosnia and Herzegovina: O/U 2.5backed Under · on Polymarket (opens in a new tab)59c$1,003Won — open this pick on its own pageJun 12, 2026, EDT+69.5%+$697
Korea Republic vs. Czechia: O/U 1.5backed Under · on Polymarket (opens in a new tab)67c$523Lost — open this pick on its own pageJun 12, 2026, EDT-100%-$522.6
Mexico vs. South Africa: O/U 0.5backed Under · on Polymarket (opens in a new tab)9c$34Lost — open this pick on its own pageJun 11, 2026, EDT-100%-$34.21
Mexico vs. South Africa: O/U 2.5backed Under · on Polymarket (opens in a new tab)56c$1,138Won — open this pick on its own pageJun 11, 2026, EDT+78.6%+$893.96
Showing 25 of 28 picks, newest first.
Champions League Inactivelast resolved Aug 4, 2026, EDT250%1 W · 1 L+0.8wins+0.38per pick12cpaid+733.3%equal weight53+0.03 edge/pick
Champions League — the 2 picks 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
Olympiakós SFP vs. NEC: O/U 0.5backed Under · on Polymarket (opens in a new tab)6c$150Won — open this pick on its own pageAug 4, 2026, EDT+1,566.7%+$2,350
Heart of Midlothian FC vs. SK Puntigamer Sturm Graz: O/U 1.5backed Under · on Polymarket (opens in a new tab)18c$520Lost — open this pick on its own pageJul 28, 2026, EDT-100%-$519.79
All 2 picks, newest first.
Other European Leagueslast resolved Aug 23, 2026, EDT2100%2 W · 0 L+0.6wins+0.30per pick70cpaid+44.3%equal weight52+0.02 edge/pick
Other European Leagues — the 2 picks behind this row

Every qualified pick this wallet made in Other European Leagues, 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
Go Ahead Eagles vs. ADO Den Haag: O/U 4.5backed Under · on Polymarket (opens in a new tab)77c$1,581Won — open this pick on its own pageAug 23, 2026, EDT+29.9%+$472.39
Viborg FF vs. Odense BK: O/U 3.5backed Under · on Polymarket (opens in a new tab)63c$1,173Won — open this pick on its own pageJul 24, 2026, EDT+58.7%+$689.11
All 2 picks, newest first.
Europa Conference League Inactivelast resolved Jul 29, 2026, EDT250%1 W · 1 L-0.4wins-0.18per pick68cpaid-25.1%equal weight48-0.01 edge/pick
Europa Conference League — the 2 picks behind this row

Every qualified pick this wallet made in Europa Conference 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
KF Dukagjini Klinë vs. FC Lugano: O/U 3.5backed Under · on Polymarket (opens in a new tab)70c$2,025Lost — open this pick on its own pageJul 29, 2026, EDT-100%-$2,024.98
Hammarby Fotboll vs. RSC Anderlecht: O/U 3.5backed Under · on Polymarket (opens in a new tab)67c$1,745Won — open this pick on its own pageJul 23, 2026, EDT+49.9%+$870.82
All 2 picks, newest first.
Mlslast resolved Aug 23, 2026, EDT20%0 W · 2 L-0.4wins-0.19per pick19cpaid-100%equal weight48-0.01 edge/pick
Mls — the 2 picks behind this row

Every qualified pick this wallet made in Mls, 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
Atlanta United FC vs. Sporting Kansas City: O/U 1.5backed Under · on Polymarket (opens in a new tab)17c$306Lost — open this pick on its own pageAug 23, 2026, EDT-100%-$306
Austin FC vs. FC Dallas: O/U 1.5backed Under · on Polymarket (opens in a new tab)20c$355Lost — open this pick on its own pageAug 16, 2026, EDT-100%-$354.64
All 2 picks, newest first.
Premier Leaguelast resolved Aug 23, 2026, EDT1100%1 W · 0 L+0.2wins+0.22per pick78cpaid+28.2%equal weight51+0.01 edge/pick
Premier League — the 1 pick behind this row

Every qualified pick this wallet made in Premier 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
Newcastle United FC vs. Liverpool FC: O/U 4.5backed Under · on Polymarket (opens in a new tab)78c$1,560Won — open this pick on its own pageAug 23, 2026, EDT+28.2%+$440
All 1 picks, newest first.
Tennis Inactivelast resolved Jun 9, 2026, EDT10%0 W · 1 L-0.2wins-0.22per pick22cpaid-100%equal weight49-0.01 edge/pick
Tennis — the 1 pick 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
HSBC Championships: Katie Boulter vs Leylah Fernandezbacked Leylah Fernandez · on Polymarket (opens in a new tab)22c$50Lost — open this pick on its own pageJun 9, 2026, EDT-100%-$50
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.