TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xcf90…62b9

Rebuilt .

Summary

Qualified picks
65
Categories scored
12
Categories below 50
2

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

Best Category Weather at 61 out of 100; worst Tweets 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 May 28, 2026, EDT3177.4%24 W · 7 L+5.7wins+0.18per pick59cpaid+39.1%equal weight61+0.10 edge/pick
Weather — the 31 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 Los Angeles be between 66-67°F on May 27?backed No · on Polymarket (opens in a new tab)67c$10Won — open this pick on its own pageMay 28, 2026, EDT+49.3%+$5.05
Will the highest temperature in Amsterdam be 20°C on May 27?backed No · on Polymarket (opens in a new tab)79c$14Won — open this pick on its own pageMay 28, 2026, EDT+26.6%+$3.78
Will the highest temperature in Tokyo be 27°C on May 27?backed No · on Polymarket (opens in a new tab)66c$11Lost — open this pick on its own pageMay 27, 2026, EDT-100%-$11.26
Will the highest temperature in Seoul be 25°C or higher on May 27?backed Yes · on Polymarket (opens in a new tab)46c$14Won — open this pick on its own pageMay 27, 2026, EDT+117.4%+$16.2
Will the highest temperature in Buenos Aires be 17°C on May 26?backed No · on Polymarket (opens in a new tab)61c$13Won — open this pick on its own pageMay 27, 2026, EDT+63.9%+$8.21
Will the highest temperature in Buenos Aires be 16°C on May 26?backed No · on Polymarket (opens in a new tab)66c$10Won — open this pick on its own pageMay 27, 2026, EDT+52.4%+$5.5
Will the highest temperature in Miami be between 88-89°F on May 26?backed Yes · on Polymarket (opens in a new tab)64c$22Lost — open this pick on its own pageMay 27, 2026, EDT-100%-$21.89
Will the highest temperature in Hong Kong be 32°C on May 26?backed Yes · on Polymarket (opens in a new tab)59c$49Won — open this pick on its own pageMay 27, 2026, EDT+69.5%+$33.98
Will the highest temperature in Madrid be 33°C on May 26?backed No · on Polymarket (opens in a new tab)73c$12Won — open this pick on its own pageMay 27, 2026, EDT+37.7%+$4.41
Will the highest temperature in Qingdao be 23°C on May 26?backed No · on Polymarket (opens in a new tab)78c$12Won — open this pick on its own pageMay 26, 2026, EDT+28.2%+$3.39
Will the highest temperature in Tokyo be 26°C on May 26?backed Yes · on Polymarket (opens in a new tab)72c$18Won — open this pick on its own pageMay 26, 2026, EDT+38.1%+$6.9
Will the highest temperature in Ankara be 21°C on May 26?backed Yes · on Polymarket (opens in a new tab)25c$16Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$15.98
Will the highest temperature in Wellington be 17°C on May 26?backed Yes · on Polymarket (opens in a new tab)23c$13Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$12.67
Will the highest temperature in Dallas be between 86-87°F on May 25?backed Yes · on Polymarket (opens in a new tab)52c$15Won — open this pick on its own pageMay 26, 2026, EDT+91.4%+$13.84
Will the highest temperature in Houston be 90°F or higher on May 25?backed No · on Polymarket (opens in a new tab)58c$23Won — open this pick on its own pageMay 26, 2026, EDT+73.2%+$16.5
Will the highest temperature in Miami be between 90-91°F on May 25?backed No · on Polymarket (opens in a new tab)70c$11Won — open this pick on its own pageMay 26, 2026, EDT+42.9%+$4.5
Will the highest temperature in Toronto be 24°C on May 25?backed No · on Polymarket (opens in a new tab)79c$24Won — open this pick on its own pageMay 26, 2026, EDT+27%+$6.52
Will the highest temperature in Buenos Aires be 16°C on May 25?backed No · on Polymarket (opens in a new tab)31c$16Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$16.26
Will the highest temperature in Hong Kong be 32°C or higher on May 24?backed No · on Polymarket (opens in a new tab)64c$11Won — open this pick on its own pageMay 26, 2026, EDT+55.3%+$6.28
Will the highest temperature in Warsaw be 25°C on May 25?backed Yes · on Polymarket (opens in a new tab)57c$31Won — open this pick on its own pageMay 25, 2026, EDT+75.6%+$23.46
Will the highest temperature in Manila be 37°C on May 25?backed Yes · on Polymarket (opens in a new tab)51c$35Won — open this pick on its own pageMay 25, 2026, EDT+96.8%+$33.67
Will the highest temperature in Jeddah be 35°C on May 25?backed No · on Polymarket (opens in a new tab)67c$10Won — open this pick on its own pageMay 25, 2026, EDT+48.5%+$4.9
Will the highest temperature in Shenzhen be 32°C on May 25?backed No · on Polymarket (opens in a new tab)61c$10Won — open this pick on its own pageMay 25, 2026, EDT+63.9%+$6.63
Will the highest temperature in Amsterdam be 25°C on May 24?backed Yes · on Polymarket (opens in a new tab)66c$13Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$12.54
Will the highest temperature in Madrid be 32°C on May 24?backed Yes · on Polymarket (opens in a new tab)76c$26Won — open this pick on its own pageMay 24, 2026, EDT+31.7%+$8.19
Showing 25 of 31 picks, newest first.
World Politics Inactivelast resolved Jun 24, 2026, EDT1070%7 W · 3 L+2.0wins+0.20per pick50cpaid+87.8%equal weight56+0.06 edge/pick
World Politics — the 10 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
Will Ivan Cepeda Castro win the 2026 Colombian presidential election?backed No · on Polymarket (opens in a new tab)62c$208Won — open this pick on its own pageJun 24, 2026, EDT+61.9%+$128.46
Will Abelardo de la Espriella win the 2026 Colombian presidential election?backed No · on Polymarket (opens in a new tab)46c$17Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$17.27
Will Robert Kenyon win the 2026 Makerfield by-election?backed No · on Polymarket (opens in a new tab)67c$200Won — open this pick on its own pageJun 19, 2026, EDT+49.3%+$98.34
Will Iván Cepeda Castro win the 1st round of the 2026 Colombian presidential election?backed No · on Polymarket (opens in a new tab)14c$12Won — open this pick on its own pageJun 8, 2026, EDT+602.7%+$74.62
Will Chong Won-oh win the 2026 Seoul Mayoral Electionbacked No · on Polymarket (opens in a new tab)32c$60Won — open this pick on its own pageJun 4, 2026, EDT+208.1%+$124.28
Will Oh Se-hoon win the 2026 Seoul Mayoral Electionbacked No · on Polymarket (opens in a new tab)66c$343Lost — open this pick on its own pageJun 4, 2026, EDT-100%-$342.62
Will Kim Kyung-soo win the 2026 Gyeongsangnam Province Gubernatorial Election?backed No · on Polymarket (opens in a new tab)55c$189Won — open this pick on its own pageJun 4, 2026, EDT+80.4%+$152
Will Park Wan-soo win the 2026 Gyeongsangnam Province Gubernatorial Election?backed No · on Polymarket (opens in a new tab)54c$161Lost — open this pick on its own pageJun 4, 2026, EDT-100%-$160.97
Will the highest temperature in Paris be 32°C on May 26?backed Yes · on Polymarket (opens in a new tab)51c$12Won — open this pick on its own pageMay 27, 2026, EDT+97.4%+$11.84
Will the highest temperature in Paris be 32°C on May 24?backed No · on Polymarket (opens in a new tab)56c$20Won — open this pick on its own pageMay 24, 2026, EDT+78.1%+$15.48
All 10 picks, newest first.
Tweets Inactivelast resolved May 26, 2026, EDT633.3%2 W · 4 L-0.5wins-0.09per pick42cpaid-37%equal weight48-0.02 edge/pick
Tweets — the 6 picks behind this row

Every qualified pick this wallet made in Tweets, 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.

NHL Inactivelast resolved Jun 15, 2026, EDT560%3 W · 2 L+0.1wins+0.02per pick58cpaid-6.3%equal weight500.00 edge/pick
NHL — the 5 picks behind this row

Every qualified pick this wallet made in NHL, 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.

NBA Inactivelast resolved May 31, 2026, EDT366.7%2 W · 1 L+0.5wins+0.15per pick51cpaid+45.9%equal weight52+0.02 edge/pick
NBA — the 3 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.

La Liga Inactivelast resolved May 23, 2026, EDT2100%2 W · 0 L+0.8wins+0.38per pick62cpaid+64%equal weight53+0.03 edge/pick
La Liga — the 2 picks behind this row

Every qualified pick this wallet made in La Liga, 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 May 28, 2026, EDT250%1 W · 1 L+0.2wins+0.09per pick41cpaid+7%equal weight51+0.01 edge/pick
Commodities — the 2 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.

Fifa International Inactivelast resolved Jun 25, 2026, EDT250%1 W · 1 L-0.1wins-0.06per pick56cpaid-21.4%equal weight500.00 edge/pick
Fifa International — the 2 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 Japan win on 2026-06-25?backed No · on Polymarket (opens in a new tab)64c$25Won — open this pick on its own pageJun 25, 2026, EDT+57.2%+$14.55
Will Switzerland win Group B in the 2026 FIFA World Cup?backed No · on Polymarket (opens in a new tab)49c$93Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$92.67
All 2 picks, newest first.
Us Midterms Inactivelast resolved Jun 3, 2026, EDT1100%1 W · 0 L+0.6wins+0.56per pick44cpaid+127.3%equal weight52+0.02 edge/pick
Us Midterms — the 1 pick 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 Alex Zdan be the Republican nominee for Senate in New Jersey?backed No · on Polymarket (opens in a new tab)44c$15Won — open this pick on its own pageJun 3, 2026, EDT+127.3%+$19.6
All 1 picks, newest first.
Macro Indicators Inactivelast resolved Jun 10, 2026, EDT1100%1 W · 0 L+0.4wins+0.44per pick56cpaid+79.6%equal weight52+0.02 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 annual inflation be 4.3% in May?backed No · on Polymarket (opens in a new tab)56c$17Won — open this pick on its own pageJun 10, 2026, EDT+79.6%+$13.74
All 1 picks, newest first.
Middle East Inactivelast resolved May 25, 2026, EDT1100%1 W · 0 L+0.4wins+0.38per pick62cpaid+61.3%equal weight52+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
Will the Bank of Israel make no change to the Bank of Israel Interest Rate after the May decision?backed No · on Polymarket (opens in a new tab)62c$12Won — open this pick on its own pageMay 25, 2026, EDT+61.3%+$7.6
All 1 picks, newest first.
AI Inactivelast resolved May 31, 2026, EDT1100%1 W · 0 L+0.3wins+0.31per pick69cpaid+44.9%equal weight51+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 Anthropic have the best Math AI model at the end of May 2026?backed No · on Polymarket (opens in a new tab)69c$17Won — open this pick on its own pageMay 31, 2026, EDT+44.9%+$7.75
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.