TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x8e84…1c33

Rebuilt .

Summary

Qualified picks
29
Categories scored
5
Categories below 50
2

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

Best Category Tennis at 52 out of 100; worst Champions League 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 Aug 4, 2026, EDT2365.2%15 W · 8 L+1.0wins+0.04per pick61cpaid+5.2%equal weight52+0.02 edge/pick
Tennis — the 23 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
Hagen: Stefano Travaglia vs Matej Dodigbacked Stefano Travaglia · on Polymarket (opens in a new tab)51c$25Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$25
Hagen: Max Houkes vs Vilius Gaubasbacked Max Houkes · on Polymarket (opens in a new tab)72c$50Won — open this pick on its own pageAug 4, 2026, EDT+38.9%+$19.44
ITF Knokke-Heist: Irina Balus vs Jenny Limbacked Irina Balus · on Polymarket (opens in a new tab)57c$25Won — open this pick on its own pageAug 1, 2026, EDT+75.4%+$18.86
ITF Savitaipale: Maileen Nuudi vs Elza Tomasebacked Elza Tomase · on Polymarket (opens in a new tab)54c$32Won — open this pick on its own pageAug 1, 2026, EDT+85.2%+$27.27
Liberec: Jan Kumstat vs Sumit Nagalbacked Sumit Nagal · on Polymarket (opens in a new tab)47c$25Lost — open this pick on its own pageAug 1, 2026, EDT-100%-$25
ITF Wels: Marlon Vankan vs Erik Schiesslbacked Erik Schiessl · on Polymarket (opens in a new tab)63c$30Won — open this pick on its own pageAug 1, 2026, EDT+58.7%+$17.62
Mubadala Citi DC Open: Arthur Fils vs Rafael Jodarbacked Arthur Fils · on Polymarket (opens in a new tab)58c$25Lost — open this pick on its own pageJul 28, 2026, EDT-100%-$25
Liberec: Franco Roncadelli vs Jakub Nicodbacked Jakub Nicod · on Polymarket (opens in a new tab)60c$25Lost — open this pick on its own pageJul 28, 2026, EDT-100%-$25.19
Mubadala Citi DC Open: Kamil Majchrzak vs Tommy Paulbacked Tommy Paul · on Polymarket (opens in a new tab)53c$59Lost — open this pick on its own pageJul 28, 2026, EDT-100%-$59.3
ITF Lexington: Boyoung Jeong vs Janae Prestonbacked Janae Preston · on Polymarket (opens in a new tab)64c$30Won — open this pick on its own pageJul 28, 2026, EDT+56.3%+$16.88
Targu Mures: Miriam Bulgaru vs Carole Monnetbacked Carole Monnet · on Polymarket (opens in a new tab)57c$18Won — open this pick on its own pageJul 28, 2026, EDT+75.4%+$13.58
Bonn: Clement Tabur vs Henri Squirebacked Henri Squire · on Polymarket (opens in a new tab)52c$20Won — open this pick on its own pageJul 28, 2026, EDT+92.3%+$18.46
ITF Hechingen: Lola Giza vs Sohyun Parkbacked Sohyun Park · on Polymarket (opens in a new tab)69c$35Won — open this pick on its own pageJul 28, 2026, EDT+44.9%+$15.72
San Marino: Genaro Alberto Olivieri vs Carlos Tabernerbacked Genaro Alberto Olivieri · on Polymarket (opens in a new tab)59c$43Won — open this pick on its own pageJul 28, 2026, EDT+69.5%+$30.12
Bonn: Olle Wallin vs Lorenzo Giustinobacked Olle Wallin · on Polymarket (opens in a new tab)77c$30Won — open this pick on its own pageJul 28, 2026, EDT+29.9%+$8.96
Mubadala Citi DC Open: Taylor Fritz vs Zizou Bergsbacked Taylor Fritz · on Polymarket (opens in a new tab)78c$30Won — open this pick on its own pageJul 27, 2026, EDT+28.2%+$8.46
Targu Mures: Alice Rame vs Julie Struplovabacked Julie Struplova · on Polymarket (opens in a new tab)72c$24Lost — open this pick on its own pageJul 27, 2026, EDT-100%-$24
Targu Mures: Leyre Romero Gormaz vs Sara Sorribes Tormobacked Sara Sorribes Tormo · on Polymarket (opens in a new tab)59c$20Won — open this pick on its own pageJul 27, 2026, EDT+69.5%+$13.9
Bonn: Buvaysar Gadamauri vs Jamie Mackenziebacked Jamie Mackenzie · on Polymarket (opens in a new tab)56c$32Won — open this pick on its own pageJul 27, 2026, EDT+78.6%+$25.14
San Marino: Daniel Rincon vs Juan Carlos Pradobacked Daniel Rincon · on Polymarket (opens in a new tab)58c$35Lost — open this pick on its own pageJul 27, 2026, EDT-100%-$35
Samsun: Gabi Boitan vs Gabriel Debrubacked Gabriel Debru · on Polymarket (opens in a new tab)65c$20Won — open this pick on its own pageJul 27, 2026, EDT+53.8%+$10.77
Targu Mures: Caijsa Hennemann vs Mia Pohankovabacked Mia Pohankova · on Polymarket (opens in a new tab)55c$25Lost — open this pick on its own pageJul 27, 2026, EDT-100%-$25
Targu Mures: Elena Malygina vs Elena Ruxandra Berteabacked Elena Ruxandra Bertea · on Polymarket (opens in a new tab)61c$25Won — open this pick on its own pageJul 27, 2026, EDT+63.9%+$15.98
All 23 picks, newest first.
Champions League Inactivelast resolved Aug 4, 2026, EDT30%0 W · 3 L-1.5wins-0.50per pick50cpaid-100%equal weight44-0.05 edge/pick
Champions League — the 3 picks behind this row

Every qualified pick this wallet made in Champions League, 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.

MLB Inactivelast resolved Jul 27, 2026, EDT1100%1 W · 0 L+0.4wins+0.43per pick57cpaid+75.4%equal weight52+0.02 edge/pick
MLB — the 1 pick behind this row

Every qualified pick this wallet made in MLB, 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
Seattle Mariners vs. Texas Rangers: O/U 7.5backed Over · on Polymarket (opens in a new tab)57c$25Won — open this pick on its own pageJul 27, 2026, EDT+75.4%+$18.86
All 1 picks, newest first.
Cricket Inactivelast resolved Jul 28, 2026, EDT1100%1 W · 0 L+0.4wins+0.39per pick61cpaid+63.7%equal weight52+0.01 edge/pick
Cricket — the 1 pick behind this row

Every qualified pick this wallet made in Cricket, 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
The Hundred, Women: Sunrisers Leeds vs Manchester Super Giantsbacked Manchester Super Giants · on Polymarket (opens in a new tab)61c$79Won — open this pick on its own pageJul 28, 2026, EDT+63.7%+$50.18
All 1 picks, newest first.
Europa Conference League Inactivelast resolved Jul 28, 2026, EDT10%0 W · 1 L-0.5wins-0.55per pick55cpaid-100%equal weight48-0.02 edge/pick
Europa Conference League — the 1 pick behind this row

Every qualified pick this wallet made in Europa Conference League, 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 FK CSKA 1948 Sofia win on 2026-07-28?backed Yes · on Polymarket (opens in a new tab)55c$49Lost — open this pick on its own pageJul 28, 2026, EDT-100%-$48.9
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.