TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb3ad…9d38

Rebuilt .

Summary

Qualified picks
180
Categories scored
8
Categories below 50
5

Best Category: La Liga, grading 55 out of 100 (+0.04 per pick).

Best Category La Liga at 55 out of 100; worst MLB at 46.

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
MLB Inactivelast resolved Sep 26, 2025, EDT17045.3%77 W · 93 L-7.4wins-0.04per pick50cpaid-7.9%equal weight46-0.04 edge/pick
MLB — the 170 picks 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
Rockies vs. Marinersbacked Rockies · on Polymarket (opens in a new tab)4c$20Lost — open this pick on its own pageSep 26, 2025, EDT-100%-$20
Dodgers vs. Diamondbacksbacked Diamondbacks · on Polymarket (opens in a new tab)44c$400Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$400
Astros vs. Athleticsbacked Astros · on Polymarket (opens in a new tab)55c$400Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$400
Cardinals vs. Giantsbacked Giants · on Polymarket (opens in a new tab)50c$400Won — open this pick on its own pageSep 25, 2025, EDT+100%+$400
Rockies vs. Marinersbacked Mariners · on Polymarket (opens in a new tab)73c$400Won — open this pick on its own pageSep 25, 2025, EDT+37%+$147.95
Royals vs. Angelsbacked Royals · on Polymarket (opens in a new tab)50c$400Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$400
Mets vs. Cubsbacked Cubs · on Polymarket (opens in a new tab)52c$400Won — open this pick on its own pageSep 25, 2025, EDT+92.3%+$369.23
Pirates vs. Redsbacked Reds · on Polymarket (opens in a new tab)52c$400Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$399.99
Twins vs. Rangersbacked Twins · on Polymarket (opens in a new tab)38c$400Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$400
Tigers vs. Guardiansbacked Guardians · on Polymarket (opens in a new tab)58c$400Won — open this pick on its own pageSep 25, 2025, EDT+72.4%+$289.66
Red Sox vs. Blue Jaysbacked Blue Jays · on Polymarket (opens in a new tab)46c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$400
Rays vs. Oriolesbacked Rays · on Polymarket (opens in a new tab)48c$400Won — open this pick on its own pageSep 24, 2025, EDT+108.3%+$433.33
Marlins vs. Philliesbacked Phillies · on Polymarket (opens in a new tab)63c$400Won — open this pick on its own pageSep 24, 2025, EDT+58.7%+$234.92
Brewers vs. Padresbacked Padres · on Polymarket (opens in a new tab)54c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$400
Nationals vs. Bravesbacked Braves · on Polymarket (opens in a new tab)43c$600Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$600
Cardinals vs. Giantsbacked Cardinals · on Polymarket (opens in a new tab)36c$400Won — open this pick on its own pageSep 24, 2025, EDT+177.8%+$711.12
Astros vs. Athleticsbacked Astros · on Polymarket (opens in a new tab)50c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$400
Royals vs. Angelsbacked Angels · on Polymarket (opens in a new tab)40c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$399.99
Dodgers vs. Diamondbacksbacked Diamondbacks · on Polymarket (opens in a new tab)41c$400Won — open this pick on its own pageSep 24, 2025, EDT+143.9%+$575.61
Brewers vs. Padresbacked Padres · on Polymarket (opens in a new tab)50c$400Won — open this pick on its own pageSep 24, 2025, EDT+100%+$400
Marlins vs. Philliesbacked Marlins · on Polymarket (opens in a new tab)33c$400Won — open this pick on its own pageSep 24, 2025, EDT+203%+$812.12
Twins vs. Rangersbacked Rangers · on Polymarket (opens in a new tab)56c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$400
Mets vs. Cubsbacked Mets · on Polymarket (opens in a new tab)50c$400Won — open this pick on its own pageSep 24, 2025, EDT+100%+$400
Rays vs. Oriolesbacked Rays · on Polymarket (opens in a new tab)52c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$399.75
White Sox vs. Yankeesbacked White Sox · on Polymarket (opens in a new tab)33c$400Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$400
Showing 25 of 170 picks, newest first.
La Liga Inactivelast resolved Sep 23, 2025, EDT366.7%2 W · 1 L+1.2wins+0.42per pick25cpaid+109.4%equal weight55+0.04 edge/pick
La Liga — the 3 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.

Europa Conference League Inactivelast resolved Sep 24, 2025, EDT20%0 W · 2 L-0.5wins-0.23per pick23cpaid-100%equal weight48-0.02 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.

Other European Leagues Inactivelast resolved Sep 21, 2025, EDT1100%1 W · 0 L+0.7wins+0.72per pick28cpaid+257.1%equal weight53+0.03 edge/pick
Other European Leagues — the 1 pick 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
Will AZ vs. Feyenoord Rotterdam end in a draw?backed Yes · on Polymarket (opens in a new tab)28c$81Won — open this pick on its own pageSep 21, 2025, EDT+257.1%+$208.08
All 1 picks, newest first.
CS2 Inactivelast resolved Sep 14, 2025, EDT1100%1 W · 0 L+0.2wins+0.22per pick78cpaid+27.8%equal weight51+0.01 edge/pick
CS2 — the 1 pick behind this row

Every qualified pick this wallet made in CS2, 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
LoL: HLE vs T1backed HLE · on Polymarket (opens in a new tab)78c$42Won — open this pick on its own pageSep 14, 2025, EDT+27.8%+$11.76
All 1 picks, newest first.
Bundesliga Inactivelast resolved Sep 13, 2025, EDT10%0 W · 1 L-0.1wins-0.10per pick10cpaid-100%equal weight500.00 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 Union Berlin vs. 1899 Hoffenheim end in a draw?backed Yes · on Polymarket (opens in a new tab)10c$10Lost — open this pick on its own pageSep 13, 2025, EDT-100%-$10
All 1 picks, newest first.
Champions League Inactivelast resolved Sep 16, 2025, EDT10%0 W · 1 L-0.3wins-0.27per pick27cpaid-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 PSV Eindhoven vs. Union St. Gilloise end in a draw?backed Yes · on Polymarket (opens in a new tab)27c$27Lost — open this pick on its own pageSep 16, 2025, EDT-100%-$27
All 1 picks, newest first.
Premier League Inactivelast resolved Sep 21, 2025, EDT10%0 W · 1 L-0.3wins-0.27per pick27cpaid-100%equal weight49-0.01 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
Will Bournemouth win on 2025-09-21?backed Yes · on Polymarket (opens in a new tab)27c$81Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$81
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.