TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x5bdd…8fd9

Rebuilt .

Summary

Qualified picks
65
Categories scored
3
Categories below 50
3

Best Category: MLB, grading 48 out of 100 (-0.02 per pick) — its least-bad Category, not a recommendation. Every Category this wallet trades grades at or below 50, which is what “no edge at all” looks like.

Best Category MLB at 48 out of 100; worst Tennis 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
Tennislast resolved Aug 22, 2026, EDT5145.1%23 W · 28 L-3.9wins-0.08per pick53cpaid-17.5%equal weight44-0.05 edge/pick
Tennis — the 51 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
Quebec City: Stefanos Sakellaridis vs Taro Danielbacked Taro Daniel · on Polymarket (opens in a new tab)53c$150Lost — open this pick on its own pageAug 22, 2026, EDT-100%-$150
Quebec City: Benjamin Bonzi vs Luca Van Asschebacked Benjamin Bonzi · on Polymarket (opens in a new tab)39c$175Lost — open this pick on its own pageAug 21, 2026, EDT-100%-$175
Roehampton: Lui Maxted vs Gabi Boitanbacked Lui Maxted · on Polymarket (opens in a new tab)61c$155Won — open this pick on its own pageAug 20, 2026, EDT+63.9%+$99.1
Prague 2: Max Hans Rehberg vs Kimmer Coppejansbacked Max Hans Rehberg · on Polymarket (opens in a new tab)57c$155Won — open this pick on its own pageAug 19, 2026, EDT+75.4%+$116.93
Kingston: Joel Schwaerzler vs Kenta Miyoshibacked Kenta Miyoshi · on Polymarket (opens in a new tab)54c$150Won — open this pick on its own pageAug 18, 2026, EDT+85.2%+$127.78
Kingston: Edward Winter vs Aidan Kimbacked Aidan Kim · on Polymarket (opens in a new tab)46c$175Lost — open this pick on its own pageAug 17, 2026, EDT-100%-$175.03
Astana: Aziz Dougaz vs Hayato Matsuokabacked Hayato Matsuoka · on Polymarket (opens in a new tab)51c$175Won — open this pick on its own pageAug 16, 2026, EDT+95.5%+$167.06
Astana: Hayato Matsuoka vs Khumoun Sultanovbacked Hayato Matsuoka · on Polymarket (opens in a new tab)50c$175Won — open this pick on its own pageAug 15, 2026, EDT+100.7%+$176.21
Astana: Fajing Sun vs Hayato Matsuokabacked Hayato Matsuoka · on Polymarket (opens in a new tab)59c$150Won — open this pick on its own pageAug 14, 2026, EDT+69.5%+$104.24
National Bank Open: Iga Swiatek vs Elena Rybakinabacked Iga Swiatek · on Polymarket (opens in a new tab)56c$150Won — open this pick on its own pageAug 13, 2026, EDT+78.6%+$117.86
Hamburg: Andrej Nedic vs Carlos Tabernerbacked Carlos Taberner · on Polymarket (opens in a new tab)52c$202Won — open this pick on its own pageAug 13, 2026, EDT+92.4%+$186.56
Grodzisk Mazowiecki: Andrea Guerrieri vs Daniil Glinkabacked Andrea Guerrieri · on Polymarket (opens in a new tab)45c$120Won — open this pick on its own pageAug 8, 2026, EDT+124.6%+$149.48
National Bank Open: Alexei Popyrin vs Thiago Agustin Tirantebacked Alexei Popyrin · on Polymarket (opens in a new tab)55c$100Lost — open this pick on its own pageAug 7, 2026, EDT-100%-$100
Hagen: Raul Brancaccio vs Elmer Moellerbacked Elmer Moeller · on Polymarket (opens in a new tab)56c$100Won — open this pick on its own pageAug 6, 2026, EDT+78.6%+$78.57
Hagen: Zsombor Piros vs Diego Dedura-Palomerobacked Zsombor Piros · on Polymarket (opens in a new tab)59c$75Won — open this pick on its own pageAug 5, 2026, EDT+69.5%+$52.12
Istanbul 2: Constantin Bittoun Kouzmine vs Daniil Ostapenkovbacked Daniil Ostapenkov · on Polymarket (opens in a new tab)51c$80Won — open this pick on its own pageAug 4, 2026, EDT+97.1%+$77.71
Hagen: Thiago Monteiro vs Tom Gentzschbacked Thiago Monteiro · on Polymarket (opens in a new tab)52c$75Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$75
Halle Open: Nikoloz Basilashvili vs Daniel Altmaierbacked Nikoloz Basilashvili · on Polymarket (opens in a new tab)55c$210Lost — open this pick on its own pageJun 15, 2026, EDT-100%-$210
ITF Wichita: Sebastian Gorzny vs Ozan Barisbacked Sebastian Gorzny · on Polymarket (opens in a new tab)52c$70Lost — open this pick on its own pageJun 14, 2026, EDT-100%-$70
Lyon: Daniel Galan vs Felix Balshawbacked Felix Balshaw · on Polymarket (opens in a new tab)57c$350Won — open this pick on its own pageJun 13, 2026, EDT+75.7%+$265.09
Stuttgart Open: Alexander Bublik vs Taylor Fritzbacked Alexander Bublik · on Polymarket (opens in a new tab)56c$100Lost — open this pick on its own pageJun 13, 2026, EDT-100%-$100
Ilkley: Toby Samuel vs August Holmgrenbacked Toby Samuel · on Polymarket (opens in a new tab)60c$100Won — open this pick on its own pageJun 12, 2026, EDT+66.7%+$66.67
Libema Open: Nuno Borges vs Marin Cilicbacked Nuno Borges · on Polymarket (opens in a new tab)51c$250Lost — open this pick on its own pageJun 12, 2026, EDT-100%-$250
Centurion 2: Harold Mayot vs Philip Henningbacked Harold Mayot · on Polymarket (opens in a new tab)7c$10Lost — open this pick on its own pageJun 6, 2026, EDT-100%-$10
ITF Lakewood: Oliver Ojakaar vs Kenta Miyoshibacked Kenta Miyoshi · on Polymarket (opens in a new tab)56c$70Lost — open this pick on its own pageJun 5, 2026, EDT-100%-$70
Showing 25 of 51 picks, newest first.
MLBlast resolved Aug 20, 2026, EDT1250%6 W · 6 L-0.6wins-0.05per pick55cpaid-8%equal weight48-0.02 edge/pick
MLB — the 12 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
Los Angeles Angels vs. Houston Astros: O/U 8.5backed Under · on Polymarket (opens in a new tab)53c$250Lost — open this pick on its own pageAug 20, 2026, EDT-100%-$250
Arizona Diamondbacks vs. Boston Red Sox: O/U 8.5backed Under · on Polymarket (opens in a new tab)56c$250Lost — open this pick on its own pageAug 18, 2026, EDT-100%-$250
Will there be a run scored in the first inning?: Toronto Blue Jays vs. Tampa Bay Raysbacked No · on Polymarket (opens in a new tab)58c$150Lost — open this pick on its own pageAug 18, 2026, EDT-100%-$150
Seattle Mariners vs. Houston Astrosbacked Houston Astros · on Polymarket (opens in a new tab)54c$122Lost — open this pick on its own pageAug 16, 2026, EDT-100%-$122.04
Texas Rangers vs. Athletics: O/U 9.5backed Under · on Polymarket (opens in a new tab)53c$120Won — open this pick on its own pageAug 16, 2026, EDT+88.7%+$106.42
Spread: Texas Rangers (-1.5)backed Los Angeles Angels · on Polymarket (opens in a new tab)57c$150Won — open this pick on its own pageAug 14, 2026, EDT+75.4%+$113.16
Baltimore Orioles winning after 5 innings?backed Yes · on Polymarket (opens in a new tab)57c$65Lost — open this pick on its own pageAug 6, 2026, EDT-100%-$65
Pittsburgh Pirates vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)55c$125Won — open this pick on its own pageAug 5, 2026, EDT+81.8%+$102.27
Spread: Houston Astros (-1.5)backed Houston Astros · on Polymarket (opens in a new tab)55c$65Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$65
Pittsburgh Pirates vs. Milwaukee Brewers: O/U 8.5backed Under · on Polymarket (opens in a new tab)52c$60Won — open this pick on its own pageAug 3, 2026, EDT+92.3%+$55.38
Tampa Bay Rays winning after 5 innings?backed Yes · on Polymarket (opens in a new tab)54c$100Won — open this pick on its own pageAug 1, 2026, EDT+85.2%+$85.19
Kansas City Royals vs. Colorado Rockies: O/U 11.5backed Under · on Polymarket (opens in a new tab)55c$250Won — open this pick on its own pageAug 1, 2026, EDT+80.4%+$200.88
All 12 picks, newest first.
NFLlast resolved Aug 15, 2026, EDT20%0 W · 2 L-1.1wins-0.54per pick54cpaid-100%equal weight46-0.04 edge/pick
NFL — the 2 picks 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
Cowboys vs. Seahawksbacked Seahawks · on Polymarket (opens in a new tab)55c$110Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$110
Spread: IND (-2.5)backed IND · on Polymarket (opens in a new tab)53c$120Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$120
All 2 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.

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.