TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xff57…1802

Rebuilt .

Summary

Qualified picks
326
Categories scored
9
Categories below 50
7

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

Best Category Premier League at 52 out of 100; worst Fifa International 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
Fifa International Inactivelast resolved Jul 19, 2026, EDT29740.1%119 W · 178 L-18.7wins-0.06per pick46cpaid-29.4%equal weight44-0.06 edge/pick
Fifa International — the 297 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
Spain vs. Argentina: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)63c$1,486Won — open this pick on its own pageJul 19, 2026, EDT+58.9%+$875.88
Spain vs. Argentina: Team to Advancebacked Argentina · on Polymarket (opens in a new tab)12c$3,047Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$3,046.69
Spain vs. Argentina: O/U 0.5backed Over · on Polymarket (opens in a new tab)7c$249Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$248.53
Will Argentina win on 2026-07-19?backed No · on Polymarket (opens in a new tab)75c$150Won — open this pick on its own pageJul 19, 2026, EDT+33.8%+$50.67
Will England win on 2026-07-18?backed No · on Polymarket (opens in a new tab)54c$460Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$460
France vs. England: O/U 5.5backed Under · on Polymarket (opens in a new tab)53c$520Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$519.99
France vs. England: O/U 8.5backed Under · on Polymarket (opens in a new tab)71c$984Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$983.65
Will France win on 2026-07-18?backed Yes · on Polymarket (opens in a new tab)2c$10Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$10
France vs. England: O/U 7.5backed Under · on Polymarket (opens in a new tab)33c$461Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$461.38
Will Argentina win on 2026-07-15?backed No · on Polymarket (opens in a new tab)15c$1,420Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$1,420.29
England vs. Argentina: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)77c$350Won — open this pick on its own pageJul 15, 2026, EDT+29.7%+$103.89
England vs. Argentina: O/U 1.5backed Under · on Polymarket (opens in a new tab)42c$104Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$104.26
England vs. Argentina: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)67c$899Won — open this pick on its own pageJul 15, 2026, EDT+48.8%+$439
Will Spain win on 2026-07-14?backed Yes · on Polymarket (opens in a new tab)46c$524Won — open this pick on its own pageJul 14, 2026, EDT+115.1%+$603.09
France vs. Spain: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)60c$1,071Won — open this pick on its own pageJul 14, 2026, EDT+66.5%+$712.27
Will France win on 2026-07-14?backed No · on Polymarket (opens in a new tab)79c$525Won — open this pick on its own pageJul 14, 2026, EDT+26.1%+$136.79
France vs. Spain: O/U 1.5backed Under · on Polymarket (opens in a new tab)19c$25Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$24.67
France vs. Spain: O/U 2.5backed Under · on Polymarket (opens in a new tab)47c$1,260Won — open this pick on its own pageJul 14, 2026, EDT+112.5%+$1,417.16
Argentina vs. Switzerland: Team to Advancebacked Switzerland · on Polymarket (opens in a new tab)32c$66Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$65.54
Argentina vs. Switzerland: O/U 2.5backed Under · on Polymarket (opens in a new tab)54c$828Won — open this pick on its own pageJul 11, 2026, EDT+85.9%+$711.83
Will Argentina win on 2026-07-11?backed No · on Polymarket (opens in a new tab)72c$2,297Won — open this pick on its own pageJul 11, 2026, EDT+38.3%+$879.12
Argentina vs. Switzerland: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)57c$1,827Won — open this pick on its own pageJul 11, 2026, EDT+76.4%+$1,394.95
Argentina vs. Switzerland: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)41c$62Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$61.58
Norway vs. England: Team to Advancebacked England · on Polymarket (opens in a new tab)70c$2,105Won — open this pick on its own pageJul 11, 2026, EDT+42.4%+$892.43
Norway vs. England: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)80c$168Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$168.34
Showing 25 of 297 picks, newest first.
South American Leagueslast resolved Aug 20, 2026, EDT1952.6%10 W · 9 L-0.7wins-0.04per pick56cpaid-16.9%equal weight48-0.02 edge/pick
South American Leagues — the 19 picks 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 CSyD Macará win on 2026-08-20?backed No · on Polymarket (opens in a new tab)74c$94Won — open this pick on its own pageAug 20, 2026, EDT+34.4%+$32.26
Will CR Flamengo win on 2026-08-19?backed No · on Polymarket (opens in a new tab)23c$17Lost — open this pick on its own pageAug 20, 2026, EDT-100%-$16.9
Will CA Paranaense win on 2026-08-15?backed No · on Polymarket (opens in a new tab)73c$25Won — open this pick on its own pageAug 15, 2026, EDT+37%+$9.24
Will SC Corinthians Paulista win on 2026-08-13?backed No · on Polymarket (opens in a new tab)79c$103Won — open this pick on its own pageAug 14, 2026, EDT+26.4%+$27.09
Will CA Rosario Central win on 2026-08-13?backed Yes · on Polymarket (opens in a new tab)33c$25Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$25
Will Santos FC win on 2026-08-13?backed No · on Polymarket (opens in a new tab)37c$24Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$24.09
Will CR Flamengo win on 2026-08-12?backed No · on Polymarket (opens in a new tab)74c$150Won — open this pick on its own pageAug 13, 2026, EDT+35.1%+$52.7
Will SE Palmeiras win on 2026-08-12?backed No · on Polymarket (opens in a new tab)37c$296Won — open this pick on its own pageAug 12, 2026, EDT+167.5%+$496.15
Will Cruzeiro EC win on 2026-07-30?backed No · on Polymarket (opens in a new tab)64c$25Lost — open this pick on its own pageJul 31, 2026, EDT-100%-$25
Will SC Internacional win on 2026-07-29?backed No · on Polymarket (opens in a new tab)49c$83Won — open this pick on its own pageJul 29, 2026, EDT+104.1%+$86.44
Will Santos FC win on 2026-07-28?backed Yes · on Polymarket (opens in a new tab)53c$25Won — open this pick on its own pageJul 29, 2026, EDT+88.7%+$22.17
Will São Paulo FC win on 2026-07-26?backed No · on Polymarket (opens in a new tab)80c$135Won — open this pick on its own pageJul 26, 2026, EDT+25%+$33.8
Will SC Corinthians Paulista win on 2026-07-26?backed No · on Polymarket (opens in a new tab)79c$225Won — open this pick on its own pageJul 26, 2026, EDT+26.7%+$60.14
Will Associação Chapecoense de Futebol win on 2026-07-25?backed No · on Polymarket (opens in a new tab)74c$745Won — open this pick on its own pageJul 25, 2026, EDT+34.4%+$256.25
Will Club Bolívar win on 2026-07-23?backed No · on Polymarket (opens in a new tab)39c$159Lost — open this pick on its own pageJul 23, 2026, EDT-100%-$159.04
Will Fluminense FC win on 2026-07-17?backed Yes · on Polymarket (opens in a new tab)25c$196Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$196.26
Fluminense FC vs. Red Bull Bragantino: O/U 1.5backed Under · on Polymarket (opens in a new tab)74c$333Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$332.83
EC Bahia vs. Associação Chapecoense de Futebol: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)33c$125Lost — open this pick on its own pageJul 17, 2026, EDT-100%-$125
Botafogo FR vs. Santos FC: 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)69c$125Lost — open this pick on its own pageJul 16, 2026, EDT-100%-$124.99
All 19 picks, newest first.
CS2 Inactivelast resolved Jul 24, 2026, EDT30%0 W · 3 L-0.8wins-0.25per pick25cpaid-100%equal weight47-0.03 edge/pick
CS2 — the 3 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.

Champions Leaguelast resolved Aug 18, 2026, EDT250%1 W · 1 L0.0wins-0.01per pick51cpaid-2.3%equal weight500.00 edge/pick
Champions League — the 2 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.

MarketEntrySizeResultResolvedReturnP/L held
Will Olympique Lyonnais win on 2026-08-18?backed Yes · on Polymarket (opens in a new tab)51c$98Lost — open this pick on its own pageAug 18, 2026, EDT-100%-$98.33
Will MH Hapoel Be'er Sheva win on 2026-08-04?backed Yes · on Polymarket (opens in a new tab)51c$199Won — open this pick on its own pageAug 4, 2026, EDT+95.3%+$189.56
All 2 picks, newest first.
Premier Leaguelast resolved Aug 22, 2026, EDT1100%1 W · 0 L+0.6wins+0.55per pick45cpaid+122.2%equal weight52+0.02 edge/pick
Premier League — the 1 pick 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 Everton FC win on 2026-08-22?backed Yes · on Polymarket (opens in a new tab)45c$25Won — open this pick on its own pageAug 22, 2026, EDT+122.2%+$30.55
All 1 picks, newest first.
Lol Inactivelast resolved Jul 24, 2026, EDT1100%1 W · 0 L+0.3wins+0.31per pick69cpaid+45.1%equal weight51+0.01 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
LoL: Team Vitality vs Karmine Corp - Game 2 Winnerbacked Karmine Corp · on Polymarket (opens in a new tab)69c$75Won — open this pick on its own pageJul 24, 2026, EDT+45.1%+$33.8
All 1 picks, newest first.
Europa Conference Leaguelast resolved Aug 12, 2026, EDT10%0 W · 1 L-0.1wins-0.10per pick10cpaid-100%equal weight500.00 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 Aston Villa win on 2026-08-12?backed Yes · on Polymarket (opens in a new tab)10c$50Lost — open this pick on its own pageAug 12, 2026, EDT-100%-$50
All 1 picks, newest first.
Tennislast resolved Aug 20, 2026, EDT10%0 W · 1 L-0.1wins-0.11per pick11cpaid-100%equal weight500.00 edge/pick
Tennis — the 1 pick 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
Cincinnati Open: Thiago Agustin Tirante vs Arthur Filsbacked Thiago Agustin Tirante · on Polymarket (opens in a new tab)11c$50Lost — open this pick on its own pageAug 20, 2026, EDT-100%-$50
All 1 picks, newest first.
Other European Leagueslast resolved Aug 15, 2026, EDT10%0 W · 1 L-0.3wins-0.33per pick33cpaid-100%equal weight49-0.01 edge/pick
Other European Leagues — the 1 pick behind this row

Every qualified pick this wallet made in Other European 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 Gençlerbirliği SK win on 2026-08-15?backed No · on Polymarket (opens in a new tab)33c$25Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$24.99
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.