TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xc393…9161

Rebuilt .

Summary

Qualified picks
55
Categories scored
6
Categories below 50
3

Best Category: Weather, grading 54 out of 100 (+0.04 per pick).

Best Category Weather at 54 out of 100; worst Movies 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
Weather Inactivelast resolved May 7, 2026, EDT4845.8%22 W · 26 L+2.8wins+0.06per pick40cpaid+3.7%equal weight54+0.04 edge/pick
Weather — the 48 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 Denver be between 38-39°F on May 6?backed Yes · on Polymarket (opens in a new tab)34c$15Won — open this pick on its own pageMay 7, 2026, EDT+194.5%+$29.72
Will the highest temperature in Denver be between 40-41°F on May 6?backed Yes · on Polymarket (opens in a new tab)35c$15Lost — open this pick on its own pageMay 7, 2026, EDT-100%-$15.43
Will the highest temperature in Denver be between 36-37°F on May 6?backed Yes · on Polymarket (opens in a new tab)27c$12Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$12.14
Will the highest temperature in Denver be between 34-35°F on May 6?backed Yes · on Polymarket (opens in a new tab)23c$10Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$10.35
Will the highest temperature in Sao Paulo be 29°C on April 29?backed No · on Polymarket (opens in a new tab)50c$10Lost — open this pick on its own pageApr 30, 2026, EDT-100%-$10
Will the highest temperature in Beijing be 24°C on April 29?backed No · on Polymarket (opens in a new tab)71c$14Won — open this pick on its own pageApr 29, 2026, EDT+40.8%+$5.8
Will the highest temperature in London be 19°C on April 25?backed No · on Polymarket (opens in a new tab)80c$12Won — open this pick on its own pageApr 25, 2026, EDT+25%+$3
Will the highest temperature in Shanghai be 20°C on April 24?backed Yes · on Polymarket (opens in a new tab)64c$18Won — open this pick on its own pageApr 24, 2026, EDT+56.7%+$10
Will the highest temperature in Helsinki be 15°C or higher on April 15?backed Yes · on Polymarket (opens in a new tab)79c$32Won — open this pick on its own pageApr 15, 2026, EDT+26.7%+$8.43
Will the highest temperature in Amsterdam be 15°C on April 13?backed Yes · on Polymarket (opens in a new tab)10c$12Lost — open this pick on its own pageApr 13, 2026, EDT-100%-$12.45
Will the highest temperature in Amsterdam be 14°C on April 13?backed Yes · on Polymarket (opens in a new tab)78c$78Won — open this pick on its own pageApr 13, 2026, EDT+28.2%+$22
Will the highest temperature in Seoul be 19°C on April 12?backed Yes · on Polymarket (opens in a new tab)24c$24Won — open this pick on its own pageApr 12, 2026, EDT+325%+$76.46
Will the highest temperature in Seoul be 17°C on April 12?backed Yes · on Polymarket (opens in a new tab)22c$45Lost — open this pick on its own pageApr 12, 2026, EDT-100%-$45
Will the highest temperature in Seoul be 18°C on April 12?backed Yes · on Polymarket (opens in a new tab)17c$41Lost — open this pick on its own pageApr 12, 2026, EDT-100%-$40.65
Will the highest temperature in Seoul be 16°C on April 12?backed Yes · on Polymarket (opens in a new tab)32c$32Lost — open this pick on its own pageApr 12, 2026, EDT-100%-$31.8
Will the highest temperature in Amsterdam be 17°C on April 11?backed Yes · on Polymarket (opens in a new tab)37c$32Won — open this pick on its own pageApr 11, 2026, EDT+171.8%+$54.61
Will the highest temperature in Shenzhen be 28°C on April 11?backed Yes · on Polymarket (opens in a new tab)37c$17Won — open this pick on its own pageApr 11, 2026, EDT+173.6%+$29.7
Will the highest temperature in Singapore be 32°C on April 11?backed Yes · on Polymarket (opens in a new tab)39c$26Won — open this pick on its own pageApr 11, 2026, EDT+156.4%+$40.87
Will the highest temperature in Singapore be 33°C on April 11?backed Yes · on Polymarket (opens in a new tab)24c$16Lost — open this pick on its own pageApr 11, 2026, EDT-100%-$16.08
Will the highest temperature in Amsterdam be 16°C on April 11?backed No · on Polymarket (opens in a new tab)63c$152Won — open this pick on its own pageApr 11, 2026, EDT+59.2%+$89.77
Will the highest temperature in Singapore be 31°C on April 11?backed Yes · on Polymarket (opens in a new tab)28c$19Lost — open this pick on its own pageApr 11, 2026, EDT-100%-$18.76
Will the highest temperature in Wuhan be 26°C on April 10?backed Yes · on Polymarket (opens in a new tab)46c$28Won — open this pick on its own pageApr 10, 2026, EDT+116%+$32.23
Will the highest temperature in Wuhan be 27°C on April 10?backed Yes · on Polymarket (opens in a new tab)35c$21Lost — open this pick on its own pageApr 10, 2026, EDT-100%-$21
Will the highest temperature in Wellington be 18°C on April 10?backed Yes · on Polymarket (opens in a new tab)48c$18Lost — open this pick on its own pageApr 10, 2026, EDT-100%-$17.7
Will the highest temperature in Singapore be 32°C on April 9?backed Yes · on Polymarket (opens in a new tab)39c$27Lost — open this pick on its own pageApr 9, 2026, EDT-100%-$27.3
Showing 25 of 48 picks, newest first.
Tennis Inactivelast resolved Jun 6, 2026, EDT250%1 W · 1 L+0.1wins+0.04per pick46cpaid-23.1%equal weight500.00 edge/pick
Tennis — the 2 picks 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
Roland Garros WTA: Maja Chwalinska vs Mirra Andreevabacked Maja Chwalinska · on Polymarket (opens in a new tab)27c$25Lost — open this pick on its own pageJun 6, 2026, EDT-100%-$24.53
Joao Fonseca vs. Novak Djokovic: Total Sets O/U 3.5backed Over 3.5 · on Polymarket (opens in a new tab)65c$13Won — open this pick on its own pageMay 29, 2026, EDT+53.8%+$7
All 2 picks, newest first.
Movies Inactivelast resolved Oct 9, 2024, EDT20%0 W · 2 L0.0wins-0.01per pick1cpaid-100%equal weight500.00 edge/pick
Movies — the 2 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.

NHL Inactivelast resolved Dec 23, 2024, EST1100%1 W · 0 L+0.3wins+0.27per pick73cpaid+37%equal weight51+0.01 edge/pick
NHL — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Kraken vs. Avalanchebacked Avalanche · on Polymarket (opens in a new tab)73c$25Won — open this pick on its own pageDec 23, 2024, EST+37%+$9.25
All 1 picks, newest first.
Lol Inactivelast resolved Nov 2, 2024, EDT10%0 W · 1 L0.0wins0.00per pick0cpaid-100%equal weight500.00 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 another team win LoL Worlds 2024?backed Yes · on Polymarket (opens in a new tab)0c$34Lost — open this pick on its own pageNov 2, 2024, EDT-100%-$34.33
All 1 picks, newest first.
College Football Inactivelast resolved Dec 15, 2024, EST10%0 W · 1 L0.0wins0.00per pick0cpaid-100%equal weight500.00 edge/pick
College Football — the 1 pick behind this row

Every qualified pick this wallet made in College Football, 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 Tetairoa McMillan win the Heisman Trophy?backed Yes · on Polymarket (opens in a new tab)0c$10Lost — open this pick on its own pageDec 15, 2024, EST-100%-$10.32
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.