TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x64db…8c8e

Rebuilt .

Summary

Qualified picks
47
Categories scored
7
Categories below 50
1

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

Best Category Weather at 61 out of 100; worst Crypto Milestones at 48.

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 1, 2026, EDT1283.3%10 W · 2 L+3.7wins+0.31per pick52cpaid+51.1%equal weight61+0.10 edge/pick
Weather — the 12 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 there be at least 2150 measles cases in the U.S. by June 30, 2026?backed No · on Polymarket (opens in a new tab)58c$356Won — open this pick on its own pageJul 1, 2026, EDT+71.6%+$255
Will there be at least 2200 measles cases in the U.S. by June 30, 2026?backed Yes · on Polymarket (opens in a new tab)11c$39Lost — open this pick on its own pageJul 1, 2026, EDT-100%-$39.18
Will there be at least 2000 measles cases in the U.S. by May 31, 2026?backed No · on Polymarket (opens in a new tab)70c$24Won — open this pick on its own pageJun 1, 2026, EDT+42.9%+$10.33
Will there be at least 1800 measles cases in the U.S. by April 30, 2026?backed No · on Polymarket (opens in a new tab)45c$6,043Won — open this pick on its own pageMay 1, 2026, EDT+120.8%+$7,300.51
Will there be at least 1900 measles cases in the U.S. by April 30, 2026?backed No · on Polymarket (opens in a new tab)27c$2,443Won — open this pick on its own pageMay 1, 2026, EDT+270.4%+$6,606.4
Will there be at least 2000 measles cases in the U.S. by April 30, 2026?backed No · on Polymarket (opens in a new tab)63c$1,727Won — open this pick on its own pageMay 1, 2026, EDT+58%+$1,001.11
Will there be at least 1600 measles cases in the U.S. by March 31, 2026?backed No · on Polymarket (opens in a new tab)61c$3,161Won — open this pick on its own pageApr 1, 2026, EDT+64%+$2,022.15
Will there be at least 1550 measles cases in the U.S. by March 31, 2026?backed Yes · on Polymarket (opens in a new tab)76c$1,659Won — open this pick on its own pageMar 27, 2026, EDT+30.9%+$513.51
Will the highest temperature in New York City be between 30-31°F on March 2?backed No · on Polymarket (opens in a new tab)80c$398Won — open this pick on its own pageMar 2, 2026, EST+25.7%+$102.29
Will there be at least 1,150 measles cases in the U.S. by February 28, 2026?backed No · on Polymarket (opens in a new tab)69c$3,495Won — open this pick on its own pageMar 1, 2026, EST+43.9%+$1,534.68
Will there be at least 1,200 measles cases in the U.S. by February 28, 2026?backed No · on Polymarket (opens in a new tab)54c$142Won — open this pick on its own pageMar 1, 2026, EST+85.2%+$121.38
Will there be at least 1,050 measles cases in the U.S. by February 28, 2026?backed No · on Polymarket (opens in a new tab)13c$188Lost — open this pick on its own pageFeb 27, 2026, EST-100%-$187.72
All 12 picks, newest first.
Fifa International Inactivelast resolved Jul 9, 2026, EDT1233.3%4 W · 8 L+0.6wins+0.05per pick28cpaid-37.2%equal weight52+0.02 edge/pick
Fifa International — the 12 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 Morocco win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)2c$840Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$840
Argentina vs. Egypt: Team to Advancebacked Egypt · on Polymarket (opens in a new tab)37c$370Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$370
Will Mexico win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)1c$1,250Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$1,250
Will Brazil win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)5c$970Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$970.32
Will Endrick Felipe Moreira de Sousa Pessoa be the top goalscorer at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)0c$60Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$60
Will Vinicius Junior be the top goalscorer at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)3c$250Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$250
Will Uruguay win on 2026-06-21?backed No · on Polymarket (opens in a new tab)64c$960Won — open this pick on its own pageJun 21, 2026, EDT+56.3%+$540
Will Belgium win on 2026-06-21?backed No · on Polymarket (opens in a new tab)37c$555Won — open this pick on its own pageJun 21, 2026, EDT+170.3%+$945
Will France win on 2026-06-16?backed No · on Polymarket (opens in a new tab)52c$520Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$520
Will France vs. Senegal end in a draw?backed No · on Polymarket (opens in a new tab)74c$259Won — open this pick on its own pageJun 16, 2026, EDT+35.1%+$91
France vs. Senegal: Neither team to score first?backed Yes · on Polymarket (opens in a new tab)11c$49Lost — open this pick on its own pageJun 16, 2026, EDT-100%-$49.1
Will Spain vs. Cabo Verde end in a draw?backed Yes · on Polymarket (opens in a new tab)52c$1,040Won — open this pick on its own pageJun 15, 2026, EDT+92.3%+$960
All 12 picks, newest first.
AI Inactivelast resolved Jul 9, 2026, EDT1127.3%3 W · 8 L+0.1wins0.00per pick27cpaid+120.9%equal weight500.00 edge/pick
AI — the 11 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 GPT-5.6 be released on July 9, 2026?backed No · on Polymarket (opens in a new tab)72c$232Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$231.56
GPT-5.6 released by July 10, 2026?backed No · on Polymarket (opens in a new tab)51c$1,529Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$1,528.79
Will Claude 5 be released by March 31, 2026?backed No · on Polymarket (opens in a new tab)10c$1,080Won — open this pick on its own pageApr 1, 2026, EDT+882.9%+$9,535.29
Will xAI have the #3 AI model at the end of March 2026?backed Yes · on Polymarket (opens in a new tab)24c$419Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$418.65
Will Claude 5 be released by February 28, 2026?backed No · on Polymarket (opens in a new tab)8c$1,180Won — open this pick on its own pageMar 1, 2026, EST+1,203.8%+$14,204.62
Will Google have the best AI model at the end of February 2026?backed Yes · on Polymarket (opens in a new tab)10c$1,000Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$1,000
Will Anthropic have the best AI model at the end of February 2026?backed Yes · on Polymarket (opens in a new tab)70c$2,000Won — open this pick on its own pageFeb 28, 2026, EST+43.7%+$873.76
Will Alphabet be the second-largest company in the world by market cap on February 28?backed Yes · on Polymarket (opens in a new tab)27c$456Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$456.08
Will Grok 4.20 be released on February 17, 2026?backed No · on Polymarket (opens in a new tab)1c$173Lost — open this pick on its own pageFeb 17, 2026, EST-100%-$172.92
Will xAI have the third-best AI model at the end of January 2026?backed Yes · on Polymarket (opens in a new tab)10c$100Lost — open this pick on its own pageJan 31, 2026, EST-100%-$100
Will xAI have the second-best AI model at the end of January 2026?backed Yes · on Polymarket (opens in a new tab)13c$100Lost — open this pick on its own pageJan 31, 2026, EST-100%-$100
All 11 picks, newest first.
Commodities Inactivelast resolved Aug 4, 2026, EDT757.1%4 W · 3 L+0.3wins+0.04per pick53cpaid-8.3%equal weight51+0.01 edge/pick
Commodities — the 7 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.

Middle East Inactivelast resolved Jul 1, 2026, EDT250%1 W · 1 L+0.4wins+0.20per pick30cpaid-14.9%equal weight52+0.01 edge/pick
Middle East — the 2 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.

MarketEntrySizeResultResolvedReturnP/L held
Iran agrees to end enrichment of uranium by June 30?backed No · on Polymarket (opens in a new tab)59c$2,644Won — open this pick on its own pageJul 1, 2026, EDT+70.2%+$1,855.92
US x Iran meeting by February 6, 2026?backed No · on Polymarket (opens in a new tab)1c$529Lost — open this pick on its own pageFeb 9, 2026, EST-100%-$529.18
All 2 picks, newest first.
Crypto Milestones Inactivelast resolved Mar 1, 2026, EST20%0 W · 2 L-0.5wins-0.27per pick27cpaid-100%equal weight48-0.02 edge/pick
Crypto Milestones — the 2 picks behind this row

Every qualified pick this wallet made in Crypto Milestones, 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 Bitcoin dip to $60,000 in February?backed Yes · on Polymarket (opens in a new tab)40c$72Lost — open this pick on its own pageMar 1, 2026, EST-100%-$72
Will Bitcoin reach $80,000 in February?backed Yes · on Polymarket (opens in a new tab)14c$330Lost — open this pick on its own pageMar 1, 2026, EST-100%-$330
All 2 picks, newest first.
Movies Inactivelast resolved Apr 20, 2026, EDT1100%1 W · 0 L+0.5wins+0.48per pick52cpaid+92.3%equal weight52+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 "The Super Mario Galaxy Movie" 3rd Weekend Box Office be less than 31m?backed No · on Polymarket (opens in a new tab)52c$68Won — open this pick on its own pageApr 20, 2026, EDT+92.3%+$62.4
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.