TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x3aff…aad8

Rebuilt .

Summary

Qualified picks
41
Categories scored
9
Categories below 50
7

Best Category: South American Leagues, grading 53 out of 100 (+0.03 per pick).

Best Category South American Leagues at 53 out of 100; worst Cricket at 46.

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 26, 2026, EDT1118.2%2 W · 9 L-0.9wins-0.08per pick27cpaid-45.4%equal weight47-0.03 edge/pick
Tennis — the 11 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
Plovdiv: Sandro Kopp vs Petr Nesterovbacked Petr Nesterov · on Polymarket (opens in a new tab)27c$28Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$28
Piracicaba: Matias Soto vs Gonzalo Villanuevabacked Matias Soto · on Polymarket (opens in a new tab)38c$40Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$40
Piracicaba: Valerio Aboian vs Hernan Casanovabacked Hernan Casanova · on Polymarket (opens in a new tab)21c$11Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$11.39
Lexus Eastbourne Open: Caty McNally vs Petra Marcinkobacked Caty McNally · on Polymarket (opens in a new tab)44c$101Lost — open this pick on its own pageJun 25, 2026, EDT-100%-$101
Wimbledon, Qualification ATP: Hugo Gaston vs Moez Echarguibacked Moez Echargui · on Polymarket (opens in a new tab)8c$24Lost — open this pick on its own pageJun 25, 2026, EDT-100%-$24
Wimbledon, Qualification WTA: Tatiana Prozorova vs Heather Watsonbacked Tatiana Prozorova · on Polymarket (opens in a new tab)18c$36Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$36
Wimbledon, Qualification WTA: Bianca Andreescu vs Jil Teichmannbacked Jil Teichmann · on Polymarket (opens in a new tab)10c$10Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$10
Wimbledon, Qualification WTA: Aliaksandra Sasnovich vs Storm Hunterbacked Storm Hunter · on Polymarket (opens in a new tab)31c$32Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$32
Lexus Eastbourne Open: Gabriel Diallo vs Tomas Etcheverrybacked Gabriel Diallo · on Polymarket (opens in a new tab)30c$17Won — open this pick on its own pageJun 24, 2026, EDT+233.3%+$38.89
Wimbledon, Qualification ATP: Keegan Smith vs Moez Echarguibacked Moez Echargui · on Polymarket (opens in a new tab)37c$32Won — open this pick on its own pageJun 24, 2026, EDT+167.7%+$53.67
Wimbledon, Qualification WTA: Lulu Sun vs Oceane Dodinbacked Lulu Sun · on Polymarket (opens in a new tab)27c$33Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$33
All 11 picks, newest first.
Fifa International Inactivelast resolved Jun 26, 2026, EDT1050%5 W · 5 L-0.1wins-0.01per pick51cpaid-13.3%equal weight500.00 edge/pick
Fifa International — the 10 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 Türkiye vs. United States end in a draw?backed Yes · on Polymarket (opens in a new tab)63c$50Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$50
Japan vs. Sweden: Neither team to score first?backed Yes · on Polymarket (opens in a new tab)37c$23Lost — open this pick on its own pageJun 25, 2026, EDT-100%-$23
Germany to score first vs. Ecuador?backed Yes · on Polymarket (opens in a new tab)66c$96Won — open this pick on its own pageJun 25, 2026, EDT+51.5%+$49.45
Will Germany win on 2026-06-25?backed Yes · on Polymarket (opens in a new tab)61c$200Lost — open this pick on its own pageJun 25, 2026, EDT-100%-$200
Mexico to score first vs. Czechia?backed Yes · on Polymarket (opens in a new tab)61c$100Won — open this pick on its own pageJun 24, 2026, EDT+63.9%+$63.93
Canada to score first vs. Switzerland?backed Yes · on Polymarket (opens in a new tab)43c$78Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$78
Will Canada win on 2026-06-24?backed Yes · on Polymarket (opens in a new tab)9c$28Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$28
Will Colombia win on 2026-06-23?backed Yes · on Polymarket (opens in a new tab)58c$67Won — open this pick on its own pageJun 24, 2026, EDT+72.4%+$48.52
Will Norway win on 2026-06-22?backed Yes · on Polymarket (opens in a new tab)42c$214Won — open this pick on its own pageJun 22, 2026, EDT+138.1%+$296.13
Argentina to score first vs. Austria?backed Yes · on Polymarket (opens in a new tab)71c$130Won — open this pick on its own pageJun 22, 2026, EDT+40.8%+$52.97
All 10 picks, newest first.
Cricket Inactivelast resolved Jul 24, 2026, EDT911.1%1 W · 8 L-1.1wins-0.12per pick23cpaid-67.8%equal weight46-0.03 edge/pick
Cricket — the 9 picks 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: Birmingham Phoenix vs Trent Rocketsbacked Trent Rockets · on Polymarket (opens in a new tab)31c$137Lost — open this pick on its own pageJul 24, 2026, EDT-100%-$136.9
ICC Cricket World Cup League Two: Nepal vs Namibiabacked Nepal · on Polymarket (opens in a new tab)15c$30Lost — open this pick on its own pageJul 21, 2026, EDT-100%-$30
Major League Cricket: San Francisco Unicorns vs Washington Freedombacked San Francisco Unicorns · on Polymarket (opens in a new tab)34c$54Lost — open this pick on its own pageJul 17, 2026, EDT-100%-$54.15
ODI Series West Indies vs. New Zealand: West Indies vs New Zealandbacked West Indies · on Polymarket (opens in a new tab)5c$61Lost — open this pick on its own pageJul 16, 2026, EDT-100%-$61.25
ICC T20 World Cup, Women: Sri Lanka vs Scotlandbacked Scotland · on Polymarket (opens in a new tab)29c$126Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$125.65
T20 Series Ireland vs India: Ireland vs India - Who wins the toss?backed Ireland · on Polymarket (opens in a new tab)50c$52Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$52
Major League Cricket: Washington Freedom vs Seattle Orcasbacked Washington Freedom · on Polymarket (opens in a new tab)8c$263Lost — open this pick on its own pageJun 26, 2026, EDT-100%-$263.33
Major League Cricket: San Francisco Unicorns vs Texas Super Kingsbacked Texas Super Kings · on Polymarket (opens in a new tab)35c$121Won — open this pick on its own pageJun 25, 2026, EDT+189.7%+$228.65
ICC T20 World Cup, Women: England vs West Indiesbacked West Indies · on Polymarket (opens in a new tab)4c$37Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$37.34
All 9 picks, newest first.
Token Launches Inactivelast resolved Feb 7, 2026, EST425%1 W · 3 L-0.3wins-0.07per pick32cpaid-30.6%equal weight49-0.01 edge/pick
Token Launches — the 4 picks behind this row

Every qualified pick this wallet made in Token Launches, 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 Jun 23, 2026, EDT333.3%1 W · 2 L-0.7wins-0.25per pick58cpaid-54.3%equal weight47-0.03 edge/pick
MLB — the 3 picks 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
Arizona Diamondbacks vs. St. Louis Cardinalsbacked St. Louis Cardinals · on Polymarket (opens in a new tab)50c$64Lost — open this pick on its own pageJun 23, 2026, EDT-100%-$64
Cleveland Guardians vs. Chicago White Soxbacked Cleveland Guardians · on Polymarket (opens in a new tab)51c$50Lost — open this pick on its own pageJun 23, 2026, EDT-100%-$50
Seattle Mariners vs. Pittsburgh Piratesbacked Seattle Mariners · on Polymarket (opens in a new tab)73c$61Won — open this pick on its own pageJun 23, 2026, EDT+37%+$22.56
All 3 picks, newest first.
South American Leagues Inactivelast resolved Jul 16, 2026, EDT1100%1 W · 0 L+0.8wins+0.79per pick21cpaid+386.4%equal weight53+0.03 edge/pick
South American Leagues — the 1 pick behind this row

Every qualified pick this wallet made in South American Leagues, 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 Botafogo FR win on 2026-07-16?backed Yes · on Polymarket (opens in a new tab)21c$22Won — open this pick on its own pageJul 16, 2026, EDT+386.4%+$85
All 1 picks, newest first.
Commodities Inactivelast resolved Jul 21, 2026, EDT1100%1 W · 0 L+0.6wins+0.56per pick44cpaid+129.7%equal weight52+0.02 edge/pick
Commodities — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
WTI Crude Oil (WTI) Up or Down on July 21?backed Up · on Polymarket (opens in a new tab)44c$18Won — open this pick on its own pageJul 21, 2026, EDT+129.7%+$23.96
All 1 picks, newest first.
Valorant Inactivelast resolved Jun 24, 2026, EDT10%0 W · 1 L-0.4wins-0.36per pick36cpaid-100%equal weight48-0.01 edge/pick
Valorant — the 1 pick behind this row

Every qualified pick this wallet made in Valorant, 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
Valorant: FlyQuest vs Division One - Map 2 Winnerbacked FlyQuest · on Polymarket (opens in a new tab)36c$20Lost — open this pick on its own pageJun 24, 2026, EDT-100%-$20
All 1 picks, newest first.
Mls Inactivelast resolved Jul 16, 2026, EDT10%0 W · 1 L-0.5wins-0.46per pick46cpaid-100%equal weight48-0.02 edge/pick
Mls — the 1 pick behind this row

Every qualified pick this wallet made in Mls, 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 CF Montréal win on 2026-07-16?backed Yes · on Polymarket (opens in a new tab)46c$56Lost — open this pick on its own pageJul 16, 2026, EDT-100%-$56
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.