TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x4526…783e

Rebuilt .

Summary

Qualified picks
29
Categories scored
10
Categories below 50
7

Best Category: Tennis, grading 55 out of 100 (+0.05 per pick).

Best Category Tennis at 55 out of 100; worst NBA at 48.

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 Feb 14, 2026, EST944.4%4 W · 5 L+1.6wins+0.18per pick27cpaid+15.8%equal weight55+0.05 edge/pick
Tennis — the 9 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
Dallas Open: Taylor Fritz vs Marin Cilicbacked Cilic · on Polymarket (opens in a new tab)15c$41Lost — open this pick on its own pageFeb 14, 2026, EST-100%-$40.59
Argentina Open: Pedro Martinez vs Luciano Darderibacked Martinez · on Polymarket (opens in a new tab)15c$49Lost — open this pick on its own pageFeb 13, 2026, EST-100%-$49.05
Tenerife 2: Tom Gentzsch vs Daniel Merida Aguilarbacked Gentzsch · on Polymarket (opens in a new tab)11c$34Lost — open this pick on its own pageFeb 13, 2026, EST-100%-$34
Dubai Duty Free Tennis Championships, Qualification: Tereza Valentova vs Kimberly Birrellbacked Birrell · on Polymarket (opens in a new tab)41c$92Won — open this pick on its own pageFeb 13, 2026, EST+142.5%+$130.38
Dallas Open: Adrian Mannarino vs Ben Sheltonbacked Mannarino · on Polymarket (opens in a new tab)12c$12Lost — open this pick on its own pageFeb 13, 2026, EST-100%-$12
Rotterdam Open: Hamad Medjedovic vs Felix Auger-Aliassimebacked Medjedovic · on Polymarket (opens in a new tab)10c$51Lost — open this pick on its own pageFeb 12, 2026, EST-100%-$50.5
Rotterdam Open: Botic van de Zandschulp vs Stefanos Tsitsipasbacked Zandschulp · on Polymarket (opens in a new tab)32c$38Won — open this pick on its own pageFeb 12, 2026, EST+212.5%+$81.6
Brisbane International: Daniil Medvedev vs Marton Fucsovicsbacked Medvedev · on Polymarket (opens in a new tab)77c$104Won — open this pick on its own pageJan 5, 2026, EST+29.9%+$30.93
ATP World Tour Finals, Jimmy Connors Group: Lorenzo Musetti vs Alex de Minaurbacked Musetti · on Polymarket (opens in a new tab)28c$112Won — open this pick on its own pageNov 11, 2025, EST+257.1%+$288
All 9 picks, newest first.
NBA Inactivelast resolved Feb 12, 2026, EST837.5%3 W · 5 L-0.7wins-0.08per pick46cpaid-38.6%equal weight48-0.02 edge/pick
NBA — the 8 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.

Ncaa Basketball Inactivelast resolved Feb 14, 2026, EST30%0 W · 3 L-0.5wins-0.16per pick16cpaid-100%equal weight48-0.02 edge/pick
Ncaa Basketball — the 3 picks 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
VCU Rams vs. Richmond Spidersbacked Richmond Spiders · on Polymarket (opens in a new tab)15c$60Lost — open this pick on its own pageFeb 14, 2026, EST-100%-$60.5
Brown Bears vs. Harvard Crimsonbacked Brown Bears · on Polymarket (opens in a new tab)20c$23Lost — open this pick on its own pageFeb 13, 2026, EST-100%-$22.64
Boston Terriers vs. Army Black Knightsbacked Army Black Knights · on Polymarket (opens in a new tab)13c$29Lost — open this pick on its own pageFeb 11, 2026, EST-100%-$28.6
All 3 picks, newest first.
Premier League Inactivelast resolved Jan 25, 2026, EST250%1 W · 1 L-0.2wins-0.12per pick62cpaid-32.4%equal weight49-0.01 edge/pick
Premier League — the 2 picks 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
Will Arsenal FC win on 2026-01-25?backed Yes · on Polymarket (opens in a new tab)51c$11Lost — open this pick on its own pageJan 25, 2026, EST-100%-$11.29
Will Tottenham Hotspur FC win on 2025-12-20?backed No · on Polymarket (opens in a new tab)74c$666Won — open this pick on its own pageDec 20, 2025, EST+35.1%+$234
All 2 picks, newest first.
Fifa International Inactivelast resolved Mar 31, 2026, EDT250%1 W · 1 L-0.4wins-0.20per pick70cpaid-35.1%equal weight48-0.01 edge/pick
Fifa International — the 2 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 Denmark qualify for the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)63c$23Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$22.53
Will Austria win on 2025-11-15?backed Yes · on Polymarket (opens in a new tab)77c$385Won — open this pick on its own pageNov 15, 2025, EST+29.9%+$115
All 2 picks, newest first.
Olympics Inactivelast resolved Feb 13, 2026, EST1100%1 W · 0 L+0.6wins+0.65per pick35cpaid+185.7%equal weight53+0.02 edge/pick
Olympics — the 1 pick behind this row

Every qualified pick this wallet made in Olympics, 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.

South American Leagues Inactivelast resolved Feb 12, 2026, EST1100%1 W · 0 L+0.3wins+0.26per pick74cpaid+35%equal weight51+0.01 edge/pick
South American Leagues — the 1 pick behind this row

Every qualified pick this wallet made in South American 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
AA Argentinos Juniors vs. CA River Plate: O/U 1.5backed Under · on Polymarket (opens in a new tab)74c$41Won — open this pick on its own pageFeb 12, 2026, EST+35%+$14.51
All 1 picks, newest first.
Middle East Inactivelast resolved Feb 1, 2026, EST10%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
Middle East — the 1 pick behind this row

Every qualified pick this wallet made in Middle East, 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
Khamenei out as Supreme Leader of Iran by January 31?backed Yes · on Polymarket (opens in a new tab)18c$27Lost — open this pick on its own pageFeb 1, 2026, EST-100%-$27
All 1 picks, newest first.
Bundesliga Inactivelast resolved Feb 13, 2026, EST10%0 W · 1 L-0.2wins-0.24per pick24cpaid-100%equal weight49-0.01 edge/pick
Bundesliga — the 1 pick behind this row

Every qualified pick this wallet made in Bundesliga, 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 Karlsruher SC win on 2026-02-13?backed Yes · on Polymarket (opens in a new tab)24c$69Lost — open this pick on its own pageFeb 13, 2026, EST-100%-$69.22
All 1 picks, newest first.
NHL Inactivelast resolved Nov 23, 2025, EST10%0 W · 1 L-0.4wins-0.42per pick42cpaid-100%equal weight48-0.02 edge/pick
NHL — the 1 pick behind this row

Every qualified pick this wallet made in NHL, 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
Hurricanes vs. Sabresbacked Hurricanes · on Polymarket (opens in a new tab)42c$19Lost — open this pick on its own pageNov 23, 2025, EST-100%-$18.9
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.