TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xe539…a3af

Rebuilt .

Summary

Qualified picks
31
Categories scored
7
Categories below 50
6

Best Category: NHL, grading 50 out of 100 (0.00 per pick).

Best Category NHL at 50 out of 100; worst NBA 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
NBA Inactivelast resolved Mar 21, 2025, EDT1838.9%7 W · 11 L-2.2wins-0.12per pick51cpaid-27.2%equal weight44-0.05 edge/pick
NBA — the 18 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
Raptors vs. Warriorsbacked Raptors · on Polymarket (opens in a new tab)12c$39Lost — open this pick on its own pageMar 21, 2025, EDT-100%-$38.98
Knicks vs. Hornetsbacked Knicks · on Polymarket (opens in a new tab)73c$20Lost — open this pick on its own pageMar 20, 2025, EDT-100%-$19.61
Wizards vs. Jazzbacked Jazz · on Polymarket (opens in a new tab)59c$23Won — open this pick on its own pageMar 20, 2025, EDT+69.5%+$16.1
Knicks vs. Spursbacked Knicks · on Polymarket (opens in a new tab)77c$15Lost — open this pick on its own pageMar 20, 2025, EDT-100%-$15.26
Rockets vs. Magicbacked Rockets · on Polymarket (opens in a new tab)56c$10Won — open this pick on its own pageMar 19, 2025, EDT+78.6%+$8.08
Magic vs. Bucksbacked Bucks · on Polymarket (opens in a new tab)63c$51Lost — open this pick on its own pageMar 9, 2025, EST-100%-$50.54
Spurs vs. Hawksbacked Hawks · on Polymarket (opens in a new tab)38c$51Lost — open this pick on its own pageFeb 6, 2025, EST-100%-$50.82
Celtics vs. Cavaliersbacked Celtics · on Polymarket (opens in a new tab)49c$56Won — open this pick on its own pageFeb 5, 2025, EST+104.1%+$58.66
Magic vs. Warriorsbacked Warriors · on Polymarket (opens in a new tab)60c$62Won — open this pick on its own pageFeb 4, 2025, EST+66.7%+$41.18
Heat vs. Spursbacked Spurs · on Polymarket (opens in a new tab)57c$65Lost — open this pick on its own pageFeb 2, 2025, EST-100%-$65.09
Mavericks vs. Pistonsbacked Mavericks · on Polymarket (opens in a new tab)52c$68Lost — open this pick on its own pageFeb 1, 2025, EST-100%-$67.89
Bucks vs. Clippersbacked Bucks · on Polymarket (opens in a new tab)43c$38Lost — open this pick on its own pageJan 26, 2025, EST-100%-$38.45
Lakers vs. Warriorsbacked Warriors · on Polymarket (opens in a new tab)49c$49Lost — open this pick on its own pageJan 26, 2025, EST-100%-$49.48
Cavaliers vs. Rocketsbacked Rockets · on Polymarket (opens in a new tab)43c$12Won — open this pick on its own pageJan 23, 2025, EST+132.6%+$15.84
Cavaliers vs. Thunderbacked Cavaliers · on Polymarket (opens in a new tab)47c$46Lost — open this pick on its own pageJan 17, 2025, EST-100%-$45.94
Grizzlies vs. Timberwolvesbacked Grizzlies · on Polymarket (opens in a new tab)47c$14Won — open this pick on its own pageJan 12, 2025, EST+112.8%+$16.08
Bucks vs. Magicbacked Magic · on Polymarket (opens in a new tab)31c$11Lost — open this pick on its own pageJan 10, 2025, EST-100%-$11.11
Bulls vs. Pacersbacked Pacers · on Polymarket (opens in a new tab)68c$18Won — open this pick on its own pageJan 8, 2025, EST+47.1%+$8.28
All 18 picks, newest first.
NHL Inactivelast resolved Feb 8, 2025, EST850%4 W · 4 L+0.1wins+0.01per pick49cpaid+6.8%equal weight500.00 edge/pick
NHL — the 8 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.

Us Politics Inactivelast resolved Jan 1, 2026, EST10%0 W · 1 L-0.1wins-0.06per pick6cpaid-100%equal weight500.00 edge/pick
Us Politics — the 1 pick behind this row

Every qualified pick this wallet made in Us Politics, 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
US forces in Yemen in 2025?backed Yes · on Polymarket (opens in a new tab)6c$11Lost — open this pick on its own pageJan 1, 2026, EST-100%-$10.67
All 1 picks, newest first.
NFL Inactivelast resolved Jan 26, 2026, EST10%0 W · 1 L-0.3wins-0.27per pick27cpaid-100%equal weight49-0.01 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 Los Angeles Rams win Super Bowl 2026?backed Yes · on Polymarket (opens in a new tab)27c$357Lost — open this pick on its own pageJan 26, 2026, EST-100%-$357.43
All 1 picks, newest first.
MLB Inactivelast resolved Aug 13, 2025, EDT10%0 W · 1 L-0.5wins-0.52per pick52cpaid-100%equal weight48-0.02 edge/pick
MLB — the 1 pick 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
Padres vs. Giantsbacked Giants · on Polymarket (opens in a new tab)52c$50Lost — open this pick on its own pageAug 13, 2025, EDT-100%-$49.94
All 1 picks, newest first.
Champions League Inactivelast resolved Feb 18, 2025, EST10%0 W · 1 L-0.7wins-0.66per pick66cpaid-100%equal weight47-0.03 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 Atalanta win on 2025-02-18?backed Yes · on Polymarket (opens in a new tab)66c$71Lost — open this pick on its own pageFeb 18, 2025, EST-100%-$70.94
All 1 picks, newest first.
Weather Inactivelast resolved Jan 10, 2025, EST10%0 W · 1 L-0.7wins-0.69per pick69cpaid-100%equal weight47-0.03 edge/pick
Weather — the 1 pick behind this row

Every qualified pick this wallet made in Weather, 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 December 2024 temperature increase be between 1.20-1.24°C?backed Yes · on Polymarket (opens in a new tab)69c$18Lost — open this pick on its own pageJan 10, 2025, EST-100%-$18.48
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.