TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xa9f0…78ba

Rebuilt .

Summary

Qualified picks
30
Categories scored
11
Categories below 50
9

Best Category: Fifa International, grading 56 out of 100 (+0.05 per pick).

Best Category Fifa International at 56 out of 100; worst Movies 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
Fifa Internationallast resolved Aug 14, 2026, EDT1353.8%7 W · 6 L+2.0wins+0.16per pick38cpaid+43.5%equal weight56+0.05 edge/pick
Fifa International — the 13 picks 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 Edu Aguirre attend Cristiano Ronaldo's wedding?backed Yes · on Polymarket (opens in a new tab)28c$28Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$28.28
Will England reach the 2026 FIFA World Cup final?backed Yes · on Polymarket (opens in a new tab)25c$40Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$39.92
Will 8+ matches be decided by penalty shootout during the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)24c$39Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$38.88
Will England reach the Semifinals at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)33c$34Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$34.2
Will Spain reach the Semifinals at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)44c$30Won — open this pick on its own pageJul 10, 2026, EDT+127.3%+$38.08
Will Belgium be eliminated in the Round of 16 of the World Cup?backed No · on Polymarket (opens in a new tab)49c$30Won — open this pick on its own pageJul 7, 2026, EDT+103.7%+$31.56
Will Vitinha score a goal at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)59c$16Won — open this pick on its own pageJul 6, 2026, EDT+69.5%+$10.79
Will Netherlands be eliminated in the Round of 32 of the World Cup?backed Yes · on Polymarket (opens in a new tab)35c$37Won — open this pick on its own pageJun 30, 2026, EDT+185.7%+$68.9
Will Donyell Malen score a goal at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)46c$13Won — open this pick on its own pageJun 30, 2026, EDT+117.4%+$15.66
Will Scotland advance to the knockout stages at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)24c$41Won — open this pick on its own pageJun 27, 2026, EDT+316.7%+$128.44
Will Désiré Doué score a goal at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)49c$11Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$10.8
Will Netherlands be the highest-scoring team in Group F during the Group Stage of the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)29c$12Won — open this pick on its own pageJun 25, 2026, EDT+244.8%+$30.45
Will João Neves score a goal at the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)52c$10Lost — open this pick on its own pageJun 17, 2026, EDT-100%-$10.4
All 13 picks, newest first.
Us Midterms Inactivelast resolved Aug 5, 2026, EDT333.3%1 W · 2 L-0.4wins-0.14per pick48cpaid-53.8%equal weight48-0.02 edge/pick
Us Midterms — the 3 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.

Commodities Inactivelast resolved Jun 30, 2026, EDT30%0 W · 3 L-0.7wins-0.24per pick24cpaid-100%equal weight47-0.03 edge/pick
Commodities — the 3 picks behind this row

Every qualified pick this wallet made in Commodities, 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 Aug 3, 2026, EDT30%0 W · 3 L-0.9wins-0.30per pick30cpaid-100%equal weight46-0.03 edge/pick
Movies — the 3 picks 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.

World Politics Inactivelast resolved Jul 20, 2026, EDT20%0 W · 2 L-0.7wins-0.33per pick33cpaid-100%equal weight47-0.02 edge/pick
World Politics — the 2 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.

IPO Inactivelast resolved Jun 18, 2026, EDT1100%1 W · 0 L+0.5wins+0.49per pick51cpaid+96.1%equal weight52+0.02 edge/pick
IPO — the 1 pick behind this row

Every qualified pick this wallet made in IPO, 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 Deep Fission's market cap be between $1.5B and $1.75B at market close on IPO day?backed No · on Polymarket (opens in a new tab)51c$10Won — open this pick on its own pageJun 18, 2026, EDT+96.1%+$9.8
All 1 picks, newest first.
Weather Inactivelast resolved Jun 23, 2026, EDT10%0 W · 1 L-0.2wins-0.23per pick23cpaid-100%equal weight49-0.01 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 highest temperature in Jeddah be 37°C on June 23?backed Yes · on Polymarket (opens in a new tab)23c$37Lost — open this pick on its own pageJun 23, 2026, EDT-100%-$36.8
All 1 picks, newest first.
Tennis Inactivelast resolved Aug 5, 2026, EDT10%0 W · 1 L-0.2wins-0.24per pick24cpaid-100%equal weight49-0.01 edge/pick
Tennis — the 1 pick behind this row

Every qualified pick this wallet made in Tennis, 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 Alexander Zverev Win ATP Montrealbacked Yes · on Polymarket (opens in a new tab)24c$26Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$25.92
All 1 picks, newest first.
Macro Indicatorslast resolved Aug 13, 2026, EDT10%0 W · 1 L-0.3wins-0.29per pick29cpaid-100%equal weight49-0.01 edge/pick
Macro Indicators — the 1 pick behind this row

Every qualified pick this wallet made in Macro Indicators, 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 PPI YoY be 5.2% in July?backed Yes · on Polymarket (opens in a new tab)29c$21Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$20.88
All 1 picks, newest first.
Middle East Inactivelast resolved Jun 3, 2026, EDT10%0 W · 1 L-0.4wins-0.36per pick36cpaid-100%equal weight48-0.01 edge/pick
Middle East — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Israel announces Lebanon ceasefire extension by June 30?backed No · on Polymarket (opens in a new tab)36c$21Lost — open this pick on its own pageJun 3, 2026, EDT-100%-$21.36
All 1 picks, newest first.
Lollast resolved Aug 17, 2026, EDT10%0 W · 1 L-0.5wins-0.46per pick46cpaid-100%equal weight48-0.02 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
Will T1 Win KeSPA Cup 2026?backed Yes · on Polymarket (opens in a new tab)46c$18Lost — open this pick on its own pageAug 17, 2026, EDT-100%-$18.4
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.