TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xfe9a…5c75

Rebuilt .

Summary

Qualified picks
39
Categories scored
7
Categories below 50
5

Best Category: NBA, grading 55 out of 100 (+0.05 per pick).

Best Category NBA at 55 out of 100; worst Fed Rates 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
World Politics Inactivelast resolved Aug 12, 2025, EDT1533.3%5 W · 10 L-0.2wins-0.02per pick35cpaid-19.8%equal weight49-0.01 edge/pick
World Politics — the 15 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.

MarketEntrySizeResultResolvedReturnP/L held
South Korea First Lady Keon-hee arrested in 2025?backed Yes · on Polymarket (opens in a new tab)78c$31Won — open this pick on its own pageAug 12, 2025, EDT+28.2%+$8.8
Will Kim Moon-soo win 2nd place in the South Korean presidential election?backed Yes · on Polymarket (opens in a new tab)72c$58Won — open this pick on its own pageJun 3, 2025, EDT+39.1%+$22.5
Will Lee Jae-myung win 60-65% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)3c$24Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$23.9
Will Lee Jae-myung win 50-55% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)0c$43Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$43.01
Will Lee Jae-myung win 40-45% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)4c$43Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$43.26
Will Lee Jae-myung win by between 5-8%?backed Yes · on Polymarket (opens in a new tab)23c$28Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$28
Will Lee Jae-myung win 55-60% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)15c$39Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$38.71
Will Lee Jae-myung win 45-50% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)16c$48Won — open this pick on its own pageJun 3, 2025, EDT+544.5%+$261.9
Will Lee Jae-myung win more than 65% of the vote in the South Korea election?backed Yes · on Polymarket (opens in a new tab)0c$18Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$17.52
Will Han Duck-soo win 2nd place in the South Korean presidential election?backed Yes · on Polymarket (opens in a new tab)60c$24Lost — open this pick on its own pageJun 3, 2025, EDT-100%-$24
Will Rafał Trzaskowski be the next President of Poland?backed Yes · on Polymarket (opens in a new tab)80c$32Lost — open this pick on its own pageJun 2, 2025, EDT-100%-$31.8
Will George Simion win by over 18%?backed Yes · on Polymarket (opens in a new tab)2c$11Lost — open this pick on its own pageMay 21, 2025, EDT-100%-$11
Will George Simion win the Romanian presidential election?backed Yes · on Polymarket (opens in a new tab)32c$197Lost — open this pick on its own pageMay 18, 2025, EDT-100%-$197.22
Will the next Government of Australia be a Labor majority?backed Yes · on Polymarket (opens in a new tab)64c$26Won — open this pick on its own pageMay 13, 2025, EDT+56.3%+$14.4
Will Mark Carney be the next Canadian Prime Minister?backed Yes · on Polymarket (opens in a new tab)74c$85Won — open this pick on its own pageApr 30, 2025, EDT+34.2%+$29.1
All 15 picks, newest first.
Us Midterms Inactivelast resolved Nov 5, 2025, EST825%2 W · 6 L0.0wins0.00per pick25cpaid-46.8%equal weight500.00 edge/pick
Us Midterms — the 8 picks behind this row

Every qualified pick this wallet made in Us Midterms, 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 Zohran Mamdani win the 2025 NYC mayoral election?backed Yes · on Polymarket (opens in a new tab)72c$158Won — open this pick on its own pageNov 5, 2025, EST+39.1%+$61.8
Will Zohran Mamdani’s RCV margin of victory be between 11% and 12% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)28c$90Lost — open this pick on its own pageJul 23, 2025, EDT-100%-$90.47
Will Zohran Mamdani’s RCV margin of victory be between 12% and 13% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)35c$120Won — open this pick on its own pageJul 23, 2025, EDT+186.8%+$224.7
Will Zohran Mamdani’s RCV margin of victory be greater than 13% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)16c$51Lost — open this pick on its own pageJul 23, 2025, EDT-100%-$51.2
Will Zohran Mamdani’s RCV margin of victory be between 10% and 11% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)24c$60Lost — open this pick on its own pageJul 23, 2025, EDT-100%-$60
Will Zohran Mamdani’s RCV margin of victory be between 9% and 10% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)7c$14Lost — open this pick on its own pageJul 23, 2025, EDT-100%-$14.35
Will Zohran Mamdani’s RCV margin of victory be between 8% and 9% in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)7c$57Lost — open this pick on its own pageJul 22, 2025, EDT-100%-$57.29
Will Zohran Mamdani’s RCV margin of victory be 8% or less in the New York City Mayoral Democratic Primary?backed Yes · on Polymarket (opens in a new tab)8c$32Lost — open this pick on its own pageJul 22, 2025, EDT-100%-$31.7
All 8 picks, newest first.
NBA Inactivelast resolved Jun 23, 2025, EDT475%3 W · 1 L+1.3wins+0.33per pick42cpaid+69.6%equal weight55+0.05 edge/pick
NBA — the 4 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
Pacers vs. Thunderbacked Pacers · on Polymarket (opens in a new tab)29c$50Lost — open this pick on its own pageJun 23, 2025, EDT-100%-$50
Thunder vs. Timberwolvesbacked T-Wolves · on Polymarket (opens in a new tab)43c$13Won — open this pick on its own pageMay 25, 2025, EDT+132.6%+$17.1
Thunder vs. Nuggetsbacked Nuggets · on Polymarket (opens in a new tab)37c$44Won — open this pick on its own pageMay 16, 2025, EDT+173.3%+$76.1
Cavaliers vs. Pacersbacked Cavaliers · on Polymarket (opens in a new tab)58c$15Won — open this pick on its own pageMay 10, 2025, EDT+72.4%+$10.86
All 4 picks, newest first.
Middle East Inactivelast resolved Oct 8, 2025, EDT450%2 W · 2 L-0.2wins-0.06per pick56cpaid-24.6%equal weight49-0.01 edge/pick
Middle East — the 4 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.

Fed Rates Inactivelast resolved Jun 22, 2025, EDT425%1 W · 3 L-0.9wins-0.23per pick48cpaid-62.7%equal weight46-0.03 edge/pick
Fed Rates — the 4 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.

Us Politics Inactivelast resolved Jan 1, 2026, EST30%0 W · 3 L-0.2wins-0.07per pick7cpaid-100%equal weight49-0.01 edge/pick
Us Politics — the 3 picks 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.

AI Inactivelast resolved Sep 13, 2025, EDT10%0 W · 1 L-0.2wins-0.16per pick16cpaid-100%equal weight49-0.01 edge/pick
AI — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Will iPhone 17 cost $1,000 or more? backed Yes · on Polymarket (opens in a new tab)16c$41Lost — open this pick on its own pageSep 13, 2025, EDT-100%-$40.5
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.