TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x144d…e3b1

Rebuilt .

Summary

Qualified picks
11
Categories scored
8
Categories below 50
6

Best Category: Tweets, grading 52 out of 100 (+0.02 per pick).

Best Category Tweets at 52 out of 100; worst Lol at 47.

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 Mar 12, 2026, EDT333.3%1 W · 2 L-0.4wins-0.15per pick48cpaid-27.4%equal weight48-0.02 edge/pick
NHL — the 3 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
Capitals vs. Flyers: O/U 5.5backed Under · on Polymarket (opens in a new tab)46c$62Won — open this pick on its own pageMar 12, 2026, EDT+117.9%+$73.03
Blue Jackets vs. Rangersbacked Rangers · on Polymarket (opens in a new tab)46c$68Lost — open this pick on its own pageMar 3, 2026, EST-100%-$68.08
Lightning vs. Canadiensbacked Canadiens · on Polymarket (opens in a new tab)53c$33Lost — open this pick on its own pageDec 9, 2025, EST-100%-$33.39
All 3 picks, newest first.
Dota2 Inactivelast resolved Mar 11, 2026, EDT250%1 W · 1 L-0.2wins-0.08per pick58cpaid0%equal weight49-0.01 edge/pick
Dota2 — the 2 picks behind this row

Every qualified pick this wallet made in Dota2, 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
Dota 2: Xtreme Gaming vs Vici Gaming (BO3) - PGL Wallachia Group Stagebacked Xtreme Gaming · on Polymarket (opens in a new tab)66c$36Lost — open this pick on its own pageMar 11, 2026, EDT-100%-$36.09
Dota 2: Aurora vs Natus Vincere (BO3)backed Natus Vincere · on Polymarket (opens in a new tab)50c$77Won — open this pick on its own pageDec 10, 2025, EST+100%+$77
All 2 picks, newest first.
Tweets Inactivelast resolved Feb 28, 2026, EST1100%1 W · 0 L+0.5wins+0.48per pick52cpaid+93.8%equal weight52+0.02 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 40-64 tweets from February 26 to February 28, 2026?backed Yes · on Polymarket (opens in a new tab)52c$21Won — open this pick on its own pageFeb 28, 2026, EST+93.8%+$19.84
All 1 picks, newest first.
Premier League Inactivelast resolved Mar 10, 2026, EDT1100%1 W · 0 L+0.4wins+0.42per pick58cpaid+72.4%equal weight52+0.02 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 Portsmouth FC win on 2026-03-10?backed No · on Polymarket (opens in a new tab)58c$38Won — open this pick on its own pageMar 10, 2026, EDT+72.4%+$27.3
All 1 picks, newest first.
Fifa International Inactivelast resolved Jul 19, 2026, EDT10%0 W · 1 L-0.1wins-0.11per pick11cpaid-100%equal weight500.00 edge/pick
Fifa International — the 1 pick 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 Argentina win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)11c$39Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$38.52
All 1 picks, newest first.
Valorant Inactivelast resolved Feb 28, 2026, EST10%0 W · 1 L-0.4wins-0.40per pick40cpaid-100%equal weight48-0.02 edge/pick
Valorant — the 1 pick behind this row

Every qualified pick this wallet made in Valorant, 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
Valorant: Gentle Mates vs EDward Gaming (BO3) - VCT Masters Santiago Group Stagebacked EDward Gaming · on Polymarket (opens in a new tab)40c$48Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$48.4
All 1 picks, newest first.
Other European Leagues Inactivelast resolved Mar 6, 2026, EST10%0 W · 1 L-0.4wins-0.43per pick43cpaid-100%equal weight48-0.02 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 FC Utrecht win on 2026-03-06?backed Yes · on Polymarket (opens in a new tab)43c$56Lost — open this pick on its own pageMar 6, 2026, EST-100%-$56.33
All 1 picks, newest first.
Lol Inactivelast resolved Mar 9, 2026, EDT10%0 W · 1 L-0.6wins-0.60per pick60cpaid-100%equal weight47-0.02 edge/pick
Lol — the 1 pick behind this row

Every qualified pick this wallet made in Lol, 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: Verdant vs WLGaming Esports (BO3) - EMEA Masters Champions Roundbacked WLGaming Esports · on Polymarket (opens in a new tab)60c$11Lost — open this pick on its own pageMar 9, 2026, EDT-100%-$10.8
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.