TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xba3a…e041

Rebuilt .

Summary

Qualified picks
109
Categories scored
5
Categories below 50
2

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

Best Category Fifa International at 52 out of 100; worst Weather at 42.

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 Jun 4, 2026, EDT9927.3%27 W · 72 L-8.9wins-0.09per pick36cpaid-36.7%equal weight42-0.07 edge/pick
Weather — the 99 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 Kuala Lumpur be 33°C on June 4?backed Yes · on Polymarket (opens in a new tab)1c$11Lost — open this pick on its own pageJun 4, 2026, EDT-100%-$11.4
Will the highest temperature in Kuala Lumpur be 34°C on June 4?backed No · on Polymarket (opens in a new tab)73c$2,187Lost — open this pick on its own pageJun 4, 2026, EDT-100%-$2,186.91
Will the highest temperature in London be 25°C on May 27?backed Yes · on Polymarket (opens in a new tab)45c$1,347Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$1,347.42
Will the highest temperature in Shenzhen be 28°C on May 16?backed Yes · on Polymarket (opens in a new tab)44c$889Lost — open this pick on its own pageMay 16, 2026, EDT-100%-$888.58
Will the highest temperature in Madrid be 13°C on March 29?backed No · on Polymarket (opens in a new tab)58c$66Lost — open this pick on its own pageMar 29, 2026, EDT-100%-$65.5
Will the highest temperature in San Francisco be between 72-73°F on March 28?backed No · on Polymarket (opens in a new tab)75c$150Lost — open this pick on its own pageMar 29, 2026, EDT-100%-$149.87
Will the highest temperature in Atlanta be between 68-69°F on March 28?backed Yes · on Polymarket (opens in a new tab)43c$43Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$42.64
Will the highest temperature in Buenos Aires be 27°C or higher on March 28?backed Yes · on Polymarket (opens in a new tab)60c$163Won — open this pick on its own pageMar 28, 2026, EDT+66.4%+$108.26
Will the highest temperature in Buenos Aires be 26°C on March 28?backed Yes · on Polymarket (opens in a new tab)32c$142Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$142.01
Will the highest temperature in Atlanta be between 66-67°F on March 28?backed Yes · on Polymarket (opens in a new tab)34c$34Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$33.8
Will the highest temperature in Buenos Aires be 25°C on March 28?backed Yes · on Polymarket (opens in a new tab)41c$102Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$101.77
Will the highest temperature in Shenzhen be 28°C on March 28?backed No · on Polymarket (opens in a new tab)60c$268Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$267.9
Will the highest temperature in Seoul be 13°C on March 28?backed Yes · on Polymarket (opens in a new tab)25c$100Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$100.28
Will the highest temperature in Seoul be 12°C on March 28?backed Yes · on Polymarket (opens in a new tab)25c$100Won — open this pick on its own pageMar 28, 2026, EDT+301.6%+$300.56
Will the highest temperature in Chicago be between 44-45°F on March 27?backed Yes · on Polymarket (opens in a new tab)35c$51Won — open this pick on its own pageMar 28, 2026, EDT+188.7%+$96.46
Will the highest temperature in Atlanta be between 84-85°F on March 27?backed No · on Polymarket (opens in a new tab)77c$318Won — open this pick on its own pageMar 28, 2026, EDT+29.8%+$94.59
Will the highest temperature in Atlanta be between 82-83°F on March 27?backed Yes · on Polymarket (opens in a new tab)67c$423Won — open this pick on its own pageMar 28, 2026, EDT+48.6%+$205.4
Will the highest temperature in Seoul be 11°C on March 28?backed Yes · on Polymarket (opens in a new tab)16c$65Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$65.19
Will the highest temperature in Toronto be 1°C on March 27?backed Yes · on Polymarket (opens in a new tab)27c$26Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$26.49
Will the highest temperature in Seoul be 10°C on March 28?backed Yes · on Polymarket (opens in a new tab)14c$28Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$28.26
Will the highest temperature in Paris be 11°C on March 27?backed Yes · on Polymarket (opens in a new tab)34c$68Won — open this pick on its own pageMar 27, 2026, EDT+193.9%+$131.94
Will the highest temperature in Paris be 12°C on March 27?backed Yes · on Polymarket (opens in a new tab)47c$95Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$94.94
Will the highest temperature in Ankara be 15°C on March 27?backed Yes · on Polymarket (opens in a new tab)68c$1,031Won — open this pick on its own pageMar 27, 2026, EDT+46.9%+$483.23
Will the highest temperature in Ankara be 16°C on March 27?backed Yes · on Polymarket (opens in a new tab)35c$212Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$211.83
Will the highest temperature in Denver be between 50-51°F on March 27?backed Yes · on Polymarket (opens in a new tab)31c$167Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$167.31
Showing 25 of 99 picks, newest first.
Middle East Inactivelast resolved Jul 1, 2026, EDT757.1%4 W · 3 L+0.4wins+0.06per pick51cpaid-5.7%equal weight51+0.01 edge/pick
Middle East — the 7 picks 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.

Fifa International Inactivelast resolved Jul 19, 2026, EDT1100%1 W · 0 L+0.4wins+0.41per pick59cpaid+68.8%equal weight52+0.02 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
Spain vs. Argentina: Team to Advancebacked Spain · on Polymarket (opens in a new tab)59c$310Won — open this pick on its own pageJul 19, 2026, EDT+68.8%+$213.21
All 1 picks, newest first.
World Politics Inactivelast resolved Mar 19, 2026, EDT1100%1 W · 0 L+0.4wins+0.40per pick60cpaid+67.3%equal weight52+0.02 edge/pick
World Politics — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Next Thai Prime Minister Chosen by March 31?backed Yes · on Polymarket (opens in a new tab)60c$60Won — open this pick on its own pageMar 19, 2026, EDT+67.3%+$40.38
All 1 picks, newest first.
Champions League Inactivelast resolved May 6, 2026, EDT10%0 W · 1 L-0.2wins-0.23per pick23cpaid-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 Bayern Munich win the 2025–26 Champions League?backed Yes · on Polymarket (opens in a new tab)23c$230Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$230
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.