TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xe920…e742

Rebuilt .

Summary

Qualified picks
25
Categories scored
5
Categories below 50
1

Best Category: Fifa International, grading 55 out of 100 (+0.04 per pick).

Best Category Fifa International at 55 out of 100; worst Fed Rates at 50.

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
MLB Inactivelast resolved Aug 30, 2025, EDT2065%13 W · 7 L+1.2wins+0.06per pick59cpaid+10.8%equal weight53+0.03 edge/pick
MLB — the 20 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
Marlins vs. Metsbacked Mets · on Polymarket (opens in a new tab)65c$234Lost — open this pick on its own pageAug 30, 2025, EDT-100%-$233.76
Rays vs. Nationalsbacked Rays · on Polymarket (opens in a new tab)59c$160Won — open this pick on its own pageAug 30, 2025, EDT+68.7%+$109.9
Brewers vs. Blue Jaysbacked Blue Jays · on Polymarket (opens in a new tab)57c$120Lost — open this pick on its own pageAug 30, 2025, EDT-100%-$120
Angels vs. Rangersbacked Rangers · on Polymarket (opens in a new tab)59c$200Won — open this pick on its own pageAug 28, 2025, EDT+69.5%+$138.98
Diamondbacks vs. Brewersbacked Brewers · on Polymarket (opens in a new tab)59c$120Lost — open this pick on its own pageAug 28, 2025, EDT-100%-$120
Twins vs. Blue Jaysbacked Blue Jays · on Polymarket (opens in a new tab)68c$140Won — open this pick on its own pageAug 28, 2025, EDT+47%+$65.85
Pirates vs. Cardinalsbacked Cardinals · on Polymarket (opens in a new tab)63c$140Lost — open this pick on its own pageAug 28, 2025, EDT-100%-$140
Phillies vs. Metsbacked Mets · on Polymarket (opens in a new tab)59c$120Won — open this pick on its own pageAug 27, 2025, EDT+69.5%+$83.39
Padres vs. Marinersbacked Mariners · on Polymarket (opens in a new tab)57c$120Won — open this pick on its own pageAug 27, 2025, EDT+75.4%+$90.53
Nationals vs. Yankeesbacked Yankees · on Polymarket (opens in a new tab)72c$144Won — open this pick on its own pageAug 27, 2025, EDT+38.9%+$56
Reds vs. Dodgersbacked Dodgers · on Polymarket (opens in a new tab)63c$115Won — open this pick on its own pageAug 27, 2025, EDT+58.7%+$67.36
Nationals vs. Yankeesbacked Yankees · on Polymarket (opens in a new tab)63c$120Won — open this pick on its own pageAug 27, 2025, EDT+58.7%+$70.48
Braves vs. Marlinsbacked Braves · on Polymarket (opens in a new tab)54c$108Won — open this pick on its own pageAug 26, 2025, EDT+85.2%+$92
Red Sox vs. Oriolesbacked Red Sox · on Polymarket (opens in a new tab)51c$100Won — open this pick on its own pageAug 26, 2025, EDT+96.1%+$96.08
Rays vs. Guardiansbacked Guardians · on Polymarket (opens in a new tab)52c$120Won — open this pick on its own pageAug 26, 2025, EDT+92.3%+$110.77
Cardinals vs. Raysbacked Cardinals · on Polymarket (opens in a new tab)47c$49Lost — open this pick on its own pageAug 24, 2025, EDT-100%-$48.68
Reds vs. Diamondbacksbacked Reds · on Polymarket (opens in a new tab)46c$100Won — open this pick on its own pageAug 24, 2025, EDT+117.4%+$117.39
Twins vs. White Soxbacked Twins · on Polymarket (opens in a new tab)56c$73Lost — open this pick on its own pageAug 24, 2025, EDT-100%-$72.58
Blue Jays vs. Marlinsbacked Blue Jays · on Polymarket (opens in a new tab)56c$60Lost — open this pick on its own pageAug 24, 2025, EDT-100%-$60
Nationals vs. Philliesbacked Phillies · on Polymarket (opens in a new tab)72c$70Won — open this pick on its own pageAug 24, 2025, EDT+38.9%+$27.22
All 20 picks, newest first.
Fifa International Inactivelast resolved Jun 10, 2025, EDT2100%2 W · 0 L+1.2wins+0.59per pick41cpaid+174.5%equal weight55+0.04 edge/pick
Fifa International — the 2 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 Poland beat Finland?backed No · on Polymarket (opens in a new tab)56c$100Won — open this pick on its own pageJun 10, 2025, EDT+78.6%+$78.57
Will Finland beat Poland?backed Yes · on Polymarket (opens in a new tab)27c$50Won — open this pick on its own pageJun 10, 2025, EDT+270.4%+$135.19
All 2 picks, newest first.
Europa Conference League Inactivelast resolved Aug 28, 2025, EDT1100%1 W · 0 L+0.4wins+0.37per pick63cpaid+58.7%equal weight52+0.01 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 Samsunspor win on 2025-08-28?backed No · on Polymarket (opens in a new tab)63c$100Won — open this pick on its own pageAug 28, 2025, EDT+58.7%+$58.73
All 1 picks, newest first.
Tennis Inactivelast resolved Sep 5, 2024, EDT1100%1 W · 0 L+0.3wins+0.27per pick73cpaid+37%equal weight51+0.01 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
US Open: Sinner vs. Medvedevbacked Sinner · on Polymarket (opens in a new tab)73c$10,507Won — open this pick on its own pageSep 5, 2024, EDT+37%+$3,886.08
All 1 picks, newest first.
Fed Rates Inactivelast resolved Sep 18, 2024, EDT10%0 W · 1 L0.0wins0.00per pick0cpaid-100%equal weight500.00 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 increases interest rates by 25+ bps after September 2024 meeting?backed Yes · on Polymarket (opens in a new tab)0c$20Lost — open this pick on its own pageSep 18, 2024, EDT-100%-$19.58
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.