TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x7578…6426

Rebuilt .

Summary

Qualified picks
91
Categories scored
3
Categories below 50
1

Best Category: AI, grading 61 out of 100 (+0.10 per pick).

Best Category AI at 61 out of 100; worst Fifa International at 50.

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 International Inactivelast resolved Jul 19, 2026, EDT7335.6%26 W · 47 L-0.1wins0.00per pick36cpaid-27.2%equal weight500.00 edge/pick
Fifa International — the 73 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
Spain vs. Argentina: Team to Advancebacked Argentina · on Polymarket (opens in a new tab)8c$500Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$500
Spain vs. Argentina: Both Teams to Scorebacked Yes · on Polymarket (opens in a new tab)34c$1,800Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$1,800
Will Argentina win on 2026-07-15?backed No · on Polymarket (opens in a new tab)3c$135Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$134.67
Lionel Messi: 1+ goalsbacked Yes · on Polymarket (opens in a new tab)38c$190Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$190
England vs. Argentina: Both Teams to Scorebacked Yes · on Polymarket (opens in a new tab)54c$540Won — open this pick on its own pageJul 15, 2026, EDT+85.2%+$460
England vs. Argentina: O/U 1.5backed Over · on Polymarket (opens in a new tab)38c$765Won — open this pick on its own pageJul 15, 2026, EDT+161.4%+$1,235
Spread: England (-1.5)backed England · on Polymarket (opens in a new tab)16c$236Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$236.25
Will Spain win on 2026-07-14?backed No · on Polymarket (opens in a new tab)27c$2,267Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$2,267.5
France vs. Spain: Both Teams to Scorebacked Yes · on Polymarket (opens in a new tab)61c$300Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$300
France leading at halftime?backed Yes · on Polymarket (opens in a new tab)31c$500Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$500
Argentina vs. Switzerland: Team to Advancebacked Switzerland · on Polymarket (opens in a new tab)23c$200Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$200
Spread: Argentina (-1.5)backed Argentina · on Polymarket (opens in a new tab)30c$500Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$500
Will England win on 2026-07-11?backed No · on Polymarket (opens in a new tab)50c$143Won — open this pick on its own pageJul 11, 2026, EDT+101%+$144.44
Spread: France (-1.5)backed France · on Polymarket (opens in a new tab)35c$300Won — open this pick on its own pageJul 9, 2026, EDT+187.8%+$563.31
Argentina vs. Egypt: Team to Advancebacked Argentina · on Polymarket (opens in a new tab)69c$300Won — open this pick on its own pageJul 7, 2026, EDT+44.9%+$134.78
Spread: United States (-1.5)backed United States · on Polymarket (opens in a new tab)20c$150Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$150
Will Spain win on 2026-07-06?backed Yes · on Polymarket (opens in a new tab)48c$300Won — open this pick on its own pageJul 6, 2026, EDT+108.3%+$325
Will Mexico win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)1c$1,200Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$1,200
Spread: France (-2.5)backed France · on Polymarket (opens in a new tab)35c$200Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$200
Spread: France (-1.5)backed France · on Polymarket (opens in a new tab)60c$500Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$500
Will Canada win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)0c$800Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$800
Canada vs. Morocco: Both Teams to Scorebacked Yes · on Polymarket (opens in a new tab)50c$350Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$350
Will Norway win on 2026-06-30?backed Yes · on Polymarket (opens in a new tab)66c$450Won — open this pick on its own pageJun 30, 2026, EDT+51.5%+$231.82
Netherlands vs. Morocco: Team to Advancebacked Netherlands · on Polymarket (opens in a new tab)57c$285Lost — open this pick on its own pageJun 30, 2026, EDT-100%-$285
Will Germany win on 2026-06-29?backed Yes · on Polymarket (opens in a new tab)36c$100Lost — open this pick on its own pageJun 29, 2026, EDT-100%-$100
Showing 25 of 73 picks, newest first.
AI Inactivelast resolved Jul 24, 2026, EDT1668.8%11 W · 5 L+4.1wins+0.26per pick43cpaid+64.3%equal weight61+0.10 edge/pick
AI — the 16 picks 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 the next Claude Opus model be released by July 24, 2026?backed Yes · on Polymarket (opens in a new tab)65c$1,311Won — open this pick on its own pageJul 24, 2026, EDT+53.1%+$696.2
Will the next Claude Opus model be released by July 31, 2026?backed No · on Polymarket (opens in a new tab)14c$1,197Lost — open this pick on its own pageJul 24, 2026, EDT-100%-$1,196.68
Will the next Claude Opus model be released by July 22, 2026?backed Yes · on Polymarket (opens in a new tab)52c$6,270Lost — open this pick on its own pageJul 23, 2026, EDT-100%-$6,269.84
Will the next Claude Opus model be released on July 21, 2026?backed Yes · on Polymarket (opens in a new tab)19c$26Lost — open this pick on its own pageJul 22, 2026, EDT-100%-$25.98
Will Claude Fable 5 be restored for US customers by July 1?backed Yes · on Polymarket (opens in a new tab)69c$3,000Won — open this pick on its own pageJul 1, 2026, EDT+44%+$1,320.53
Will the next Claude Sonnet model be released by July 2, 2026?backed Yes · on Polymarket (opens in a new tab)47c$940Won — open this pick on its own pageJun 30, 2026, EDT+112.9%+$1,060.45
Will the next Claude Sonnet model be released by July 1, 2026?backed Yes · on Polymarket (opens in a new tab)50c$500Won — open this pick on its own pageJun 30, 2026, EDT+100%+$500
Will the next Claude Sonnet model be released by June 30, 2026?backed Yes · on Polymarket (opens in a new tab)49c$3,654Won — open this pick on its own pageJun 30, 2026, EDT+104.1%+$3,803.77
Will Claude Fable 5 be restored for US customers by June 22?backed Yes · on Polymarket (opens in a new tab)28c$1,696Lost — open this pick on its own pageJun 23, 2026, EDT-100%-$1,696.49
GPT-5.6 released by June 15, 2026?backed Yes · on Polymarket (opens in a new tab)12c$240Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$240
Will a Claude Mythos model be released by June 30, 2026?backed Yes · on Polymarket (opens in a new tab)41c$2,576Won — open this pick on its own pageJun 9, 2026, EDT+146.4%+$3,770.49
Will a Claude Mythos model be released by June 15, 2026?backed Yes · on Polymarket (opens in a new tab)14c$1,020Won — open this pick on its own pageJun 9, 2026, EDT+598.9%+$6,106.17
Will Claude 5 be released by June 30, 2026?backed Yes · on Polymarket (opens in a new tab)70c$4,982Won — open this pick on its own pageJun 9, 2026, EDT+42.5%+$2,116.3
Will a Claude Mythos model be released by July 31, 2026?backed Yes · on Polymarket (opens in a new tab)34c$243Won — open this pick on its own pageJun 9, 2026, EDT+192.3%+$466.42
Will a Claude Mythos model be released by June 9, 2026?backed Yes · on Polymarket (opens in a new tab)51c$1,121Won — open this pick on its own pageJun 9, 2026, EDT+96%+$1,076.29
Claude 4.8 released by May 31?backed Yes · on Polymarket (opens in a new tab)72c$4,044Won — open this pick on its own pageMay 28, 2026, EDT+38.8%+$1,568.65
All 16 picks, newest first.
NBA Inactivelast resolved Jun 10, 2026, EDT2100%2 W · 0 L+1.4wins+0.70per pick30cpaid+412.5%equal weight56+0.05 edge/pick
NBA — the 2 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
Spurs vs. Knicksbacked Knicks · on Polymarket (opens in a new tab)12c$246Won — open this pick on its own pageJun 10, 2026, EDT+712.2%+$1,753.74
Spurs vs. Knicksbacked Spurs · on Polymarket (opens in a new tab)47c$470Won — open this pick on its own pageJun 8, 2026, EDT+112.8%+$530
All 2 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.