TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x8161…e08e

Rebuilt .

Summary

Qualified picks
151
Categories scored
5
Categories below 50
2

Best Category: Us Politics, grading 52 out of 100 (+0.02 per pick).

Best Category Us Politics at 52 out of 100; worst Boxing at 44.

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
Tennis Inactivelast resolved Jun 23, 2026, EDT14553.1%77 W · 68 L-4.7wins-0.03per pick56cpaid-10.2%equal weight47-0.03 edge/pick
Tennis — the 145 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
Bad Homburg Open: Eva Lys vs Emma Navarrobacked Emma Navarro · on Polymarket (opens in a new tab)53c$21Won — open this pick on its own pageJun 23, 2026, EDT+88.7%+$18.8
Parma: Sebastian Ofner vs Luca Van Asschebacked Sebastian Ofner · on Polymarket (opens in a new tab)49c$24Lost — open this pick on its own pageJun 20, 2026, EDT-100%-$24.5
Halle Open: Daniel Altmaier vs Frances Tiafoebacked Daniel Altmaier · on Polymarket (opens in a new tab)30c$24Lost — open this pick on its own pageJun 20, 2026, EDT-100%-$24
HSBC Championships: Tommy Paul vs Ugo Humbertbacked Tommy Paul · on Polymarket (opens in a new tab)63c$25Won — open this pick on its own pageJun 20, 2026, EDT+58.7%+$14.8
Halle Open: Frances Tiafoe vs Felix Auger-Aliassimebacked Felix Auger-Aliassime · on Polymarket (opens in a new tab)58c$23Lost — open this pick on its own pageJun 19, 2026, EDT-100%-$23.2
Halle Open: Daniel Altmaier vs Daniil Medvedevbacked Daniel Altmaier · on Polymarket (opens in a new tab)32c$19Won — open this pick on its own pageJun 19, 2026, EDT+212.5%+$40.8
Madrid Open: Alexander Bublik vs Stefanos Tsitsipasbacked Alexander Bublik · on Polymarket (opens in a new tab)60c$18Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$17.57
Madrid Open: Learner Tien vs Adolfo Vallejobacked Learner Tien · on Polymarket (opens in a new tab)45c$13Lost — open this pick on its own pageApr 25, 2026, EDT-100%-$13.05
Savannah: Andres Andrade vs Nishesh Basavareddybacked Nishesh Basavareddy · on Polymarket (opens in a new tab)62c$18Won — open this pick on its own pageApr 24, 2026, EDT+61.3%+$11.14
Madrid Open: Cameron Norrie vs Tomas Machacbacked Tomas Machac · on Polymarket (opens in a new tab)58c$17Lost — open this pick on its own pageApr 24, 2026, EDT-100%-$16.96
Madrid Open: Jiri Lehecka vs Alejandro Tabilobacked Jiri Lehecka · on Polymarket (opens in a new tab)58c$17Won — open this pick on its own pageApr 24, 2026, EDT+72.4%+$12.28
Madrid Open: Ben Shelton vs Dino Prizmicbacked Ben Shelton · on Polymarket (opens in a new tab)61c$18Lost — open this pick on its own pageApr 24, 2026, EDT-100%-$17.87
Madrid Open: Elmer Moeller vs Gabriel Diallobacked Gabriel Diallo · on Polymarket (opens in a new tab)59c$12Lost — open this pick on its own pageApr 24, 2026, EDT-100%-$11.51
Madrid Open: Dusan Lajovic vs Arthur Rinderknechbacked Arthur Rinderknech · on Polymarket (opens in a new tab)60c$18Won — open this pick on its own pageApr 24, 2026, EDT+66.7%+$11.71
Madrid Open: Hubert Hurkacz vs Lorenzo Musettibacked Lorenzo Musetti · on Polymarket (opens in a new tab)63c$25Won — open this pick on its own pageApr 24, 2026, EDT+58.7%+$14.47
Madrid Open: Nicolai Budkov Kjaer vs Reilly Opelkabacked Reilly Opelka · on Polymarket (opens in a new tab)52c$15Lost — open this pick on its own pageApr 23, 2026, EDT-100%-$15.15
Madrid Open: Jaume Munar vs Alexander Shevchenkobacked Jaume Munar · on Polymarket (opens in a new tab)61c$18Won — open this pick on its own pageApr 23, 2026, EDT+63.9%+$11.43
Savannah: Liam Draxl vs Kilian Feldbauschbacked Liam Draxl · on Polymarket (opens in a new tab)55c$16Lost — open this pick on its own pageApr 22, 2026, EDT-100%-$16.43
Rome: Gianluca Cadenasso vs Jacopo Vasamibacked Gianluca Cadenasso · on Polymarket (opens in a new tab)54c$11Lost — open this pick on its own pageApr 22, 2026, EDT-100%-$10.5
Madrid Open: Alexandre Muller vs Jan-Lennard Struffbacked Alexandre Muller · on Polymarket (opens in a new tab)57c$11Lost — open this pick on its own pageApr 22, 2026, EDT-100%-$11.11
Madrid Open: Zizou Bergs vs Marin Cilicbacked Zizou Bergs · on Polymarket (opens in a new tab)50c$15Lost — open this pick on its own pageApr 22, 2026, EDT-100%-$14.55
Madrid Open: Zhizhen Zhang vs Vit Koprivabacked Vit Kopriva · on Polymarket (opens in a new tab)51c$20Won — open this pick on its own pageApr 22, 2026, EDT+96.1%+$19.02
Rome: Laslo Djere vs Carlo Alberto Caniatobacked Laslo Djere · on Polymarket (opens in a new tab)61c$18Won — open this pick on its own pageApr 21, 2026, EDT+63.9%+$11.43
Madrid Open, Qualification: Jaime Faria vs Lloyd Harrisbacked Jaime Faria · on Polymarket (opens in a new tab)64c$19Won — open this pick on its own pageApr 21, 2026, EDT+56.3%+$10.57
Savannah: Liam Draxl vs Pedro Boscardin Diasbacked Liam Draxl · on Polymarket (opens in a new tab)57c$17Won — open this pick on its own pageApr 20, 2026, EDT+75.4%+$12.57
Showing 25 of 145 picks, newest first.
Us Politics Inactivelast resolved Jul 1, 2026, EDT2100%2 W · 0 L+0.6wins+0.29per pick71cpaid+41.9%equal weight52+0.02 edge/pick
Us Politics — the 2 picks behind this row

Every qualified pick this wallet made in Us 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.

Boxing Inactivelast resolved Feb 16, 2026, EST20%0 W · 2 L-1.4wins-0.68per pick68cpaid-100%equal weight44-0.05 edge/pick
Boxing — the 2 picks behind this row

Every qualified pick this wallet made in Boxing, 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.

Fed Rates Inactivelast resolved Dec 10, 2025, EST1100%1 W · 0 L+0.4wins+0.35per pick65cpaid+53.8%equal weight51+0.01 edge/pick
Fed Rates — the 1 pick behind this row

Every qualified pick this wallet made in Fed Rates, 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
Fed decreases interest rates by 25 bps after December 2025 meeting?backed Yes · on Polymarket (opens in a new tab)65c$13Won — open this pick on its own pageDec 10, 2025, EST+53.8%+$7
All 1 picks, newest first.
World Politics Inactivelast resolved Dec 14, 2025, EST1100%1 W · 0 L+0.3wins+0.28per pick72cpaid+38.9%equal weight51+0.01 edge/pick
World Politics — the 1 pick 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 José Antonio Kast win the Chilean presidential election?backed Yes · on Polymarket (opens in a new tab)72c$14Won — open this pick on its own pageDec 14, 2025, EST+38.9%+$5.6
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.