TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x0856…ecc5

Rebuilt .

Summary

Qualified picks
57
Categories scored
8
Categories below 50
5

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

Best Category Europa Conference League at 52 out of 100; worst NBA at 45.

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 May 9, 2026, EDT3647.2%17 W · 19 L-1.4wins-0.04per pick51cpaid-13.9%equal weight47-0.02 edge/pick
Tennis — the 36 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
Internazionali BNL d'Italia: Felix Auger-Aliassime vs Mariano Navonebacked Felix Auger-Aliassime · on Polymarket (opens in a new tab)59c$371Lost — open this pick on its own pageMay 9, 2026, EDT-100%-$371.06
Internazionali BNL d'Italia: Jasmine Paolini vs Elise Mertensbacked Elise Mertens · on Polymarket (opens in a new tab)57c$215Won — open this pick on its own pageMay 9, 2026, EDT+75.4%+$161.83
Internazionali BNL d'Italia: Corentin Moutet vs Pablo Llamas Ruizbacked Corentin Moutet · on Polymarket (opens in a new tab)59c$222Lost — open this pick on its own pageMay 9, 2026, EDT-100%-$222
Wuxi: Yunchaokete Bu vs Jie Cuibacked Jie Cui · on Polymarket (opens in a new tab)18c$38Lost — open this pick on its own pageMay 9, 2026, EDT-100%-$38
Jiujiang: Xinxin Yao vs Xiaodi Youbacked Xiaodi You · on Polymarket (opens in a new tab)55c$134Won — open this pick on its own pageMay 9, 2026, EDT+81.8%+$109.64
Internazionali BNL d'Italia: Dino Prizmic vs Novak Djokovicbacked Novak Djokovic · on Polymarket (opens in a new tab)72c$150Lost — open this pick on its own pageMay 8, 2026, EDT-100%-$150
Internazionali BNL d'Italia: Sebastian Baez vs Alexander Bublikbacked Alexander Bublik · on Polymarket (opens in a new tab)68c$150Won — open this pick on its own pageMay 8, 2026, EDT+46.1%+$69.12
Internazionali BNL d'Italia: Learner Tien vs Damir Dzumhurbacked Learner Tien · on Polymarket (opens in a new tab)69c$160Won — open this pick on its own pageMay 8, 2026, EDT+44.9%+$71.88
Wuxi: Adam Walton vs James McCabebacked Adam Walton · on Polymarket (opens in a new tab)75c$30Won — open this pick on its own pageMay 7, 2026, EDT+33.3%+$10
Internazionali BNL d'Italia: Aleksandar Vukic vs Patrick Kypsonbacked Aleksandar Vukic · on Polymarket (opens in a new tab)43c$22Won — open this pick on its own pageMay 6, 2026, EDT+132.6%+$28.5
Internazionali BNL d'Italia: Matteo Arnaldi vs Jaume Munarbacked Jaume Munar · on Polymarket (opens in a new tab)53c$48Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$47.9
Internazionali BNL d'Italia: Jesper de Jong vs Nuno Borgesbacked Nuno Borges · on Polymarket (opens in a new tab)56c$39Won — open this pick on its own pageMay 6, 2026, EDT+78.6%+$30.64
Internazionali BNL d'Italia: Lilli Tagger vs Maria Sakkaribacked Maria Sakkari · on Polymarket (opens in a new tab)32c$91Won — open this pick on its own pageMay 6, 2026, EDT+217.1%+$197.95
Internazionali BNL d'Italia, Qualification: Martin Landaluce vs Andrea Pellegrinobacked Martin Landaluce · on Polymarket (opens in a new tab)63c$30Lost — open this pick on its own pageMay 5, 2026, EDT-100%-$30
Internazionali BNL d'Italia: McCartney Kessler vs Lucia Bronzettibacked McCartney Kessler · on Polymarket (opens in a new tab)67c$27Won — open this pick on its own pageMay 5, 2026, EDT+49.5%+$13.46
Internazionali BNL d'Italia, Qualification: Hugo Dellien vs Jesper de Jongbacked Jesper de Jong · on Polymarket (opens in a new tab)53c$100Won — open this pick on its own pageMay 5, 2026, EDT+88.3%+$88.33
Internazionali BNL d'Italia: Anna Bondar vs Qinwen Zhengbacked Qinwen Zheng · on Polymarket (opens in a new tab)56c$120Won — open this pick on its own pageMay 5, 2026, EDT+78.6%+$94.29
Internazionali BNL d'Italia, Qualification: Anastasia Pavlyuchenkova vs Veronika Erjavecbacked Anastasia Pavlyuchenkova · on Polymarket (opens in a new tab)23c$31Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$31.5
Francavilla: Jay Clarke vs Federico Arnaboldibacked Federico Arnaboldi · on Polymarket (opens in a new tab)60c$35Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$35
Francavilla: Juan Pablo Ficovich vs Guy Den Oudenbacked Juan Pablo Ficovich · on Polymarket (opens in a new tab)42c$21Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$20.71
Internazionali BNL d'Italia, Qualification: Federico Bondioli vs Emilio Navabacked Federico Bondioli · on Polymarket (opens in a new tab)30c$28Won — open this pick on its own pageMay 4, 2026, EDT+233.3%+$64.86
Istanbul: Guiomar Maristany vs Anouk Koevermansbacked Anouk Koevermans · on Polymarket (opens in a new tab)54c$22Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$21.55
Internazionali BNL d'Italia, Qualification: Benjamin Bonzi vs Dalibor Svrcinabacked Benjamin Bonzi · on Polymarket (opens in a new tab)33c$69Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$68.77
Internazionali BNL d'Italia, Qualification: Anna Blinkova vs Mayar Sherifbacked Mayar Sherif · on Polymarket (opens in a new tab)75c$15Won — open this pick on its own pageMay 4, 2026, EDT+33.3%+$4.85
Internazionali BNL d'Italia, Qualification: Dino Prizmic vs Chris Rodeschbacked Chris Rodesch · on Polymarket (opens in a new tab)16c$20Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$19.69
Showing 25 of 36 picks, newest first.
NBA Inactivelast resolved May 9, 2026, EDT742.9%3 W · 4 L-1.6wins-0.22per pick65cpaid-37.9%equal weight45-0.05 edge/pick
NBA — the 7 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.

NHL Inactivelast resolved May 9, 2026, EDT666.7%4 W · 2 L+0.4wins+0.07per pick60cpaid+14.5%equal weight51+0.01 edge/pick
NHL — the 6 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.

Dota2 Inactivelast resolved Dec 10, 2025, EST250%1 W · 1 L-0.2wins-0.10per pick60cpaid-20.6%equal weight49-0.01 edge/pick
Dota2 — the 2 picks behind this row

Every qualified pick this wallet made in Dota2, 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
Dota 2: Aurora vs Natus Vincere (BO3)backed Aurora · on Polymarket (opens in a new tab)57c$80Lost — open this pick on its own pageDec 10, 2025, EST-100%-$80.3
Dota 2: OG vs Team Tidebound (BO3)backed OG · on Polymarket (opens in a new tab)63c$51Won — open this pick on its own pageDec 10, 2025, EST+58.7%+$29.74
All 2 picks, newest first.
CS2 Inactivelast resolved May 9, 2026, EDT250%1 W · 1 L-0.4wins-0.19per pick69cpaid-31.5%equal weight48-0.01 edge/pick
CS2 — the 2 picks behind this row

Every qualified pick this wallet made in CS2, 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
Counter-Strike: Aurora Gaming vs Heroic (BO3) - PGL Astana Group Stagebacked Aurora Gaming · on Polymarket (opens in a new tab)65c$97Lost — open this pick on its own pageMay 9, 2026, EDT-100%-$96.76
Counter-Strike: G2 vs Team Falcons (BO3)backed Team Falcons · on Polymarket (opens in a new tab)73c$19Won — open this pick on its own pageDec 7, 2025, EST+37%+$7.03
All 2 picks, newest first.
Premier League Inactivelast resolved May 4, 2026, EDT20%0 W · 2 L-0.9wins-0.45per pick45cpaid-100%equal weight46-0.03 edge/pick
Premier League — the 2 picks behind this row

Every qualified pick this wallet made in Premier 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 Manchester City FC win on 2026-05-04?backed Yes · on Polymarket (opens in a new tab)66c$78Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$78
Will Chelsea FC win on 2026-05-04?backed Yes · on Polymarket (opens in a new tab)24c$26Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$26
All 2 picks, newest first.
Europa Conference League Inactivelast resolved May 7, 2026, EDT1100%1 W · 0 L+0.5wins+0.48per pick52cpaid+92.3%equal weight52+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
Aston Villa FC vs. Nottingham Forest FC: O/U 2.5backed Over · on Polymarket (opens in a new tab)52c$34Won — open this pick on its own pageMay 7, 2026, EDT+92.3%+$31.38
All 1 picks, newest first.
NFL Inactivelast resolved Dec 7, 2025, EST1100%1 W · 0 L+0.5wins+0.45per pick55cpaid+81.8%equal weight52+0.02 edge/pick
NFL — the 1 pick behind this row

Every qualified pick this wallet made in NFL, 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
Seahawks vs. Falcons: O/U 43.5backed Over · on Polymarket (opens in a new tab)55c$11Won — open this pick on its own pageDec 7, 2025, EST+81.8%+$8.95
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.