TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x841b…a2a7

Rebuilt .

Summary

Qualified picks
34
Categories scored
11
Categories below 50
6

Best Category: Movies, grading 53 out of 100 (+0.02 per pick).

Best Category Movies at 53 out of 100; worst NBA at 43.

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
Weather Inactivelast resolved Jul 21, 2026, EDT1963.2%12 W · 7 L+0.3wins+0.02per pick62cpaid+4.3%equal weight51+0.01 edge/pick
Weather — the 19 picks 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 highest temperature in Beijing be 30°C on July 21?backed No · on Polymarket (opens in a new tab)73c$10Won — open this pick on its own pageJul 21, 2026, EDT+37%+$3.77
Will the highest temperature in London be 24°C on July 18?backed Yes · on Polymarket (opens in a new tab)44c$14Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$13.59
Will the highest temperature in Hong Kong be 29°C on July 16?backed No · on Polymarket (opens in a new tab)62c$15Won — open this pick on its own pageJul 16, 2026, EDT+60.8%+$9.23
Will the highest temperature in Hong Kong be 32°C on July 13?backed No · on Polymarket (opens in a new tab)67c$20Won — open this pick on its own pageJul 13, 2026, EDT+49.3%+$10.02
Will the highest temperature in Munich be 29°C on July 11?backed No · on Polymarket (opens in a new tab)49c$18Won — open this pick on its own pageJul 11, 2026, EDT+104.1%+$19.08
Will the highest temperature in Taipei be 31°C on July 10?backed No · on Polymarket (opens in a new tab)76c$29Won — open this pick on its own pageJul 10, 2026, EDT+31.2%+$9.15
Will the highest temperature in Sao Paulo be 20°C on July 4?backed No · on Polymarket (opens in a new tab)75c$10Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$10.19
Will the highest temperature in Wellington be 13°C on July 3?backed Yes · on Polymarket (opens in a new tab)65c$26Won — open this pick on its own pageJul 3, 2026, EDT+53.8%+$14.08
Will the highest temperature in Cape Town be 16°C on July 2?backed No · on Polymarket (opens in a new tab)69c$10Won — open this pick on its own pageJul 2, 2026, EDT+44.9%+$4.67
Will the highest temperature in Jeddah be 37°C on June 26?backed No · on Polymarket (opens in a new tab)65c$23Won — open this pick on its own pageJun 26, 2026, EDT+53.8%+$12.5
Will the highest temperature in Singapore be 31°C on June 25?backed Yes · on Polymarket (opens in a new tab)39c$15Won — open this pick on its own pageJun 25, 2026, EDT+158.5%+$23.03
Will the highest temperature in Atlanta be between 82-83°F on June 23?backed No · on Polymarket (opens in a new tab)68c$16Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$15.65
Will the highest temperature in Chongqing be 25°C or below on June 23?backed No · on Polymarket (opens in a new tab)63c$24Lost — open this pick on its own pageJun 23, 2026, EDT-100%-$23.92
Will the highest temperature in Austin be between 88-89°F on June 20?backed No · on Polymarket (opens in a new tab)64c$25Lost — open this pick on its own pageJun 21, 2026, EDT-100%-$24.94
Will the highest temperature in London be 31°C on June 19?backed No · on Polymarket (opens in a new tab)68c$29Won — open this pick on its own pageJun 19, 2026, EDT+47.1%+$13.51
Will the highest temperature in Dallas be between 92-93°F on June 17?backed Yes · on Polymarket (opens in a new tab)44c$11Lost — open this pick on its own pageJun 18, 2026, EDT-100%-$10.81
Will the highest temperature in Guangzhou be 31°C on June 13?backed No · on Polymarket (opens in a new tab)63c$26Lost — open this pick on its own pageJun 13, 2026, EDT-100%-$25.77
Will the highest temperature in Seoul be 25°C or higher on May 27?backed Yes · on Polymarket (opens in a new tab)60c$15Won — open this pick on its own pageMay 27, 2026, EDT+66.3%+$9.64
Will the highest temperature in London be 33°C on May 25?backed No · on Polymarket (opens in a new tab)57c$25Won — open this pick on its own pageMay 25, 2026, EDT+75.4%+$18.9
All 19 picks, newest first.
World Politics Inactivelast resolved Jun 10, 2026, EDT333.3%1 W · 2 L-1.0wins-0.32per pick66cpaid-50.6%equal weight46-0.03 edge/pick
World Politics — the 3 picks behind this row

Every qualified pick this wallet made in World 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.

NBA Inactivelast resolved Nov 15, 2025, EST30%0 W · 3 L-1.7wins-0.58per pick58cpaid-100%equal weight43-0.06 edge/pick
NBA — the 3 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
76ers vs. Pistonsbacked 76ers · on Polymarket (opens in a new tab)34c$20Lost — open this pick on its own pageNov 15, 2025, EST-100%-$20.32
Raptors vs. Cavaliersbacked Cavaliers · on Polymarket (opens in a new tab)72c$30Lost — open this pick on its own pageNov 13, 2025, EST-100%-$29.99
Will the Oklahoma City Thunder win the 2025 NBA Finals?backed No · on Polymarket (opens in a new tab)68c$23Lost — open this pick on its own pageJun 23, 2025, EDT-100%-$23.18
All 3 picks, newest first.
Fed Rates Inactivelast resolved Dec 10, 2025, EST250%1 W · 1 L+0.2wins+0.08per pick42cpaid-9.1%equal weight51+0.01 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.

Movies Inactivelast resolved Jan 6, 2026, EST1100%1 W · 0 L+0.6wins+0.62per pick38cpaid+162.5%equal weight53+0.02 edge/pick
Movies — the 1 pick behind this row

Every qualified pick this wallet made in Movies, 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 A Minecraft Movie be the top grossing movie of 2025?backed Yes · on Polymarket (opens in a new tab)38c$19Won — open this pick on its own pageJan 6, 2026, EST+162.5%+$30.17
All 1 picks, newest first.
Tweets Inactivelast resolved Sep 4, 2025, EDT1100%1 W · 0 L+0.5wins+0.45per pick55cpaid+81.8%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 tweet 400 or more times August 29–September 5?backed Yes · on Polymarket (opens in a new tab)55c$10Won — open this pick on its own pageSep 4, 2025, EDT+81.8%+$8.57
All 1 picks, newest first.
F1 Inactivelast resolved Dec 7, 2025, EST1100%1 W · 0 L+0.4wins+0.43per pick57cpaid+75.7%equal weight52+0.02 edge/pick
F1 — the 1 pick behind this row

Every qualified pick this wallet made in F1, 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 Oscar Piastri be the 2025 Drivers Champion?backed No · on Polymarket (opens in a new tab)57c$15Won — open this pick on its own pageDec 7, 2025, EST+75.7%+$10.99
All 1 picks, newest first.
Champions League Inactivelast resolved May 6, 2025, EDT10%0 W · 1 L-0.3wins-0.33per pick33cpaid-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 Barcelona win the UEFA Champions League?backed Yes · on Polymarket (opens in a new tab)33c$16Lost — open this pick on its own pageMay 6, 2025, EDT-100%-$16.19
All 1 picks, newest first.
Premier League Inactivelast resolved Apr 25, 2026, EDT10%0 W · 1 L-0.3wins-0.33per pick33cpaid-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 Liverpool win the 2025–26 English Premier League?backed Yes · on Polymarket (opens in a new tab)33c$28Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$27.68
All 1 picks, newest first.
Ukraine Inactivelast resolved Oct 1, 2025, EDT10%0 W · 1 L-0.5wins-0.46per pick46cpaid-100%equal weight48-0.02 edge/pick
Ukraine — the 1 pick behind this row

Every qualified pick this wallet made in Ukraine, 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 Putin meet with Zelenskyy by September 30?backed Yes · on Polymarket (opens in a new tab)46c$24Lost — open this pick on its own pageOct 1, 2025, EDT-100%-$23.83
All 1 picks, newest first.
NHL Inactivelast resolved May 21, 2026, EDT10%0 W · 1 L-0.6wins-0.64per pick64cpaid-100%equal weight47-0.02 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
Canadiens vs. Hurricanesbacked Hurricanes · on Polymarket (opens in a new tab)64c$24Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$24.49
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.