TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb7dc…8fe8

Rebuilt .

Summary

Qualified picks
18
Categories scored
11
Categories below 50
6

Best Category: NBA, grading 54 out of 100 (+0.04 per pick).

Best Category NBA at 54 out of 100; worst AI 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
NHL Inactivelast resolved May 6, 2026, EDT450%2 W · 2 L0.0wins-0.01per pick51cpaid+3.6%equal weight500.00 edge/pick
NHL — the 4 picks 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
Canadiens vs. Sabresbacked Sabres · on Polymarket (opens in a new tab)55c$13Won — open this pick on its own pageMay 6, 2026, EDT+81.8%+$10.91
Capitals vs. Blue Jacketsbacked Capitals · on Polymarket (opens in a new tab)43c$14Won — open this pick on its own pageApr 14, 2026, EDT+132.6%+$18.86
Blues vs. Sharksbacked Sharks · on Polymarket (opens in a new tab)55c$16Lost — open this pick on its own pageMar 7, 2026, EST-100%-$16.46
Bruins vs. Predatorsbacked Bruins · on Polymarket (opens in a new tab)50c$10Lost — open this pick on its own pageMar 6, 2026, EST-100%-$10
All 4 picks, newest first.
NBA Inactivelast resolved Mar 7, 2026, EST2100%2 W · 0 L+1.1wins+0.55per pick45cpaid+124.4%equal weight54+0.04 edge/pick
NBA — the 2 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.

MarketEntrySizeResultResolvedReturnP/L held
Knicks vs. Nuggetsbacked Knicks · on Polymarket (opens in a new tab)52c$16Won — open this pick on its own pageMar 7, 2026, EST+92.3%+$15.23
Jazz vs. Wizardsbacked Jazz · on Polymarket (opens in a new tab)39c$16Won — open this pick on its own pageMar 6, 2026, EST+156.4%+$24.37
All 2 picks, newest first.
MLB Inactivelast resolved Apr 14, 2026, EDT250%1 W · 1 L-0.1wins-0.04per pick54cpaid-5.7%equal weight500.00 edge/pick
MLB — the 2 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
Tampa Bay Rays vs. Chicago White Sox: O/U 7.5backed Over · on Polymarket (opens in a new tab)53c$19Won — open this pick on its own pageApr 14, 2026, EDT+88.7%+$17.24
Kansas City Royals vs. Detroit Tigers: O/U 7.5backed Over · on Polymarket (opens in a new tab)55c$19Lost — open this pick on its own pageApr 14, 2026, EDT-100%-$19.46
All 2 picks, newest first.
Fed Rates Inactivelast resolved Sep 18, 2024, EDT20%0 W · 2 L-0.8wins-0.38per pick38cpaid-100%equal weight47-0.03 edge/pick
Fed Rates — the 2 picks behind this row

Every qualified pick this wallet made in Fed Rates, 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.

AI Inactivelast resolved Oct 16, 2025, EDT20%0 W · 2 L-0.9wins-0.46per pick46cpaid-100%equal weight46-0.03 edge/pick
AI — the 2 picks behind this row

Every qualified pick this wallet made in AI, 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.

La Liga Inactivelast resolved Jan 9, 2026, EST1100%1 W · 0 L+0.6wins+0.60per pick40cpaid+150%equal weight53+0.02 edge/pick
La Liga — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Will Real Sociedad de Fútbol win on 2026-01-09?backed Yes · on Polymarket (opens in a new tab)40c$15Won — open this pick on its own pageJan 9, 2026, EST+150%+$22.5
All 1 picks, newest first.
Middle East Inactivelast resolved Aug 16, 2025, EDT1100%1 W · 0 L+0.4wins+0.37per pick63cpaid+57.9%equal weight52+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
Israel strikes Yemen by August 15?backed No · on Polymarket (opens in a new tab)63c$21Won — open this pick on its own pageAug 16, 2025, EDT+57.9%+$12.16
All 1 picks, newest first.
Tweets Inactivelast resolved Sep 23, 2025, EDT1100%1 W · 0 L+0.2wins+0.25per pick75cpaid+33.3%equal weight51+0.01 edge/pick
Tweets — the 1 pick behind this row

Every qualified pick this wallet made in Tweets, 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 Elon Musk post 180-199 tweets from September 16 to September 23, 2025?backed Yes · on Polymarket (opens in a new tab)75c$12Won — open this pick on its own pageSep 23, 2025, EDT+33.3%+$4
All 1 picks, newest first.
Earnings Inactivelast resolved Sep 28, 2025, EDT1100%1 W · 0 L+0.2wins+0.24per pick76cpaid+31.6%equal weight51+0.01 edge/pick
Earnings — the 1 pick behind this row

Every qualified pick this wallet made in Earnings, 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 Accenture (ACN) beat its quarterly EPS estimate?backed Yes · on Polymarket (opens in a new tab)76c$15Won — open this pick on its own pageSep 28, 2025, EDT+31.6%+$4.74
All 1 picks, newest first.
NFL Inactivelast resolved Dec 22, 2024, EST10%0 W · 1 L-0.1wins-0.12per pick12cpaid-100%equal weight500.00 edge/pick
NFL — the 1 pick behind this row

Every qualified pick this wallet made in NFL, 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 49ers win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)12c$1,254Lost — open this pick on its own pageDec 22, 2024, EST-100%-$1,254.29
All 1 picks, newest first.
Australian A League Inactivelast resolved Mar 6, 2026, EST10%0 W · 1 L-0.6wins-0.55per pick55cpaid-100%equal weight48-0.02 edge/pick
Australian A League — the 1 pick behind this row

Every qualified pick this wallet made in Australian A 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 Adelaide United FC win on 2026-03-06?backed Yes · on Polymarket (opens in a new tab)55c$12Lost — open this pick on its own pageMar 6, 2026, EST-100%-$12
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.