TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x9a45…92c4

Rebuilt .

Summary

Qualified picks
31
Categories scored
8
Categories below 50
5

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

Best Category Tennis at 53 out of 100; worst Serie A 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
MLB Inactivelast resolved Jul 18, 2026, EDT1656.3%9 W · 7 L+0.2wins+0.01per pick55cpaid-6.7%equal weight500.00 edge/pick
MLB — the 16 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
San Francisco Giants vs. Seattle Mariners: O/U 7.5backed Under · on Polymarket (opens in a new tab)60c$100Won — open this pick on its own pageJul 18, 2026, EDT+66.7%+$66.67
Miami Marlins vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)53c$38Won — open this pick on its own pageJul 17, 2026, EDT+88.7%+$34.11
Los Angeles Dodgers vs. New York Yankees: O/U 9.5backed Under · on Polymarket (opens in a new tab)56c$100Won — open this pick on its own pageJul 17, 2026, EDT+78.6%+$78.57
Will 18+ Home Runs be the highest single round total by one participant in the 2026 MLB Home Run Derby?backed Yes · on Polymarket (opens in a new tab)17c$20Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$19.68
Spread: Boston Red Sox (-1.5)backed Boston Red Sox · on Polymarket (opens in a new tab)47c$133Won — open this pick on its own pageJul 6, 2026, EDT+112.8%+$149.75
Milwaukee Brewers vs. Arizona Diamondbacks: O/U 10.5backed Under · on Polymarket (opens in a new tab)46c$16Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$16
New York Mets vs. Seattle Marinersbacked Seattle Mariners · on Polymarket (opens in a new tab)58c$18Lost — open this pick on its own pageJun 3, 2026, EDT-100%-$18.29
Spread: Los Angeles Dodgers (-1.5)backed Los Angeles Dodgers · on Polymarket (opens in a new tab)42c$20Lost — open this pick on its own pageJun 3, 2026, EDT-100%-$20
New York Mets vs. Seattle Marinersbacked Seattle Mariners · on Polymarket (opens in a new tab)77c$35Won — open this pick on its own pageJun 3, 2026, EDT+29.9%+$10.53
Spread: Milwaukee Brewers (-1.5)backed Milwaukee Brewers · on Polymarket (opens in a new tab)53c$19Won — open this pick on its own pageJun 3, 2026, EDT+88.7%+$16.7
Arizona Diamondbacks vs. Seattle Marinersbacked Seattle Mariners · on Polymarket (opens in a new tab)78c$22Won — open this pick on its own pageMay 30, 2026, EDT+28.2%+$6.21
Spread: Minnesota Twins (-1.5)backed Minnesota Twins · on Polymarket (opens in a new tab)72c$12Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$11.57
New York Mets vs. Washington Nationalsbacked Washington Nationals · on Polymarket (opens in a new tab)53c$15Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$14.75
Spread: San Diego Padres (-1.5)backed San Diego Padres · on Polymarket (opens in a new tab)70c$12Won — open this pick on its own pageMay 16, 2026, EDT+42.9%+$5.36
Philadelphia Phillies vs. Atlanta Bravesbacked Atlanta Braves · on Polymarket (opens in a new tab)37c$49Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$48.66
Pittsburgh Pirates vs. Milwaukee Brewersbacked Pittsburgh Pirates · on Polymarket (opens in a new tab)64c$17Won — open this pick on its own pageApr 25, 2026, EDT+56.3%+$9.65
All 16 picks, newest first.
NHL Inactivelast resolved Apr 26, 2026, EDT475%3 W · 1 L+0.7wins+0.17per pick58cpaid+23.3%equal weight53+0.02 edge/pick
NHL — the 4 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.

MarketEntrySizeResultResolvedReturnP/L held
Lightning vs. Canadiensbacked Canadiens · on Polymarket (opens in a new tab)48c$19Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$19.38
Avalanche vs. Kingsbacked Avalanche · on Polymarket (opens in a new tab)62c$235Won — open this pick on its own pageApr 26, 2026, EDT+61.3%+$144
Penguins vs. Flyersbacked Penguins · on Polymarket (opens in a new tab)65c$20Won — open this pick on its own pageApr 25, 2026, EDT+53.8%+$10.54
Hurricanes vs. Senatorsbacked Hurricanes · on Polymarket (opens in a new tab)56c$80Won — open this pick on its own pageApr 25, 2026, EDT+77.9%+$61.98
All 4 picks, newest first.
Tennis Inactivelast resolved Jun 15, 2026, EDT2100%2 W · 0 L+0.8wins+0.42per pick58cpaid+74.9%equal weight53+0.03 edge/pick
Tennis — the 2 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
Grass Court Championships: Nikola Bartunkova vs Diana Shnaiderbacked Nikola Bartunkova · on Polymarket (opens in a new tab)66c$12Won — open this pick on its own pageJun 15, 2026, EDT+51.5%+$6.32
Parma: Lois Boisson vs Dominika Salkovabacked Dominika Salkova · on Polymarket (opens in a new tab)50c$16Won — open this pick on its own pageMay 11, 2026, EDT+98.2%+$15.72
All 2 picks, newest first.
Bundesliga Inactivelast resolved May 16, 2026, EDT250%1 W · 1 L-0.2wins-0.08per pick58cpaid-13%equal weight49-0.01 edge/pick
Bundesliga — the 2 picks behind this row

Every qualified pick this wallet made in Bundesliga, 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 TSG 1899 Hoffenheim win on 2026-05-16?backed Yes · on Polymarket (opens in a new tab)59c$18Lost — open this pick on its own pageMay 16, 2026, EDT-100%-$18.05
Will FC Bayern München win on 2026-04-25?backed Yes · on Polymarket (opens in a new tab)57c$58Won — open this pick on its own pageApr 25, 2026, EDT+74%+$42.74
All 2 picks, newest first.
Fifa International Inactivelast resolved Jul 4, 2026, EDT20%0 W · 2 L-0.9wins-0.43per pick43cpaid-100%equal weight46-0.03 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 Canada win on 2026-07-04?backed Yes · on Polymarket (opens in a new tab)18c$50Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$50
Will Egypt win on 2026-07-03?backed Yes · on Polymarket (opens in a new tab)68c$73Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$73.06
All 2 picks, newest first.
NBA Inactivelast resolved Apr 27, 2026, EDT20%0 W · 2 L-1.1wins-0.53per pick53cpaid-100%equal weight46-0.04 edge/pick
NBA — the 2 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.

MarketEntrySizeResultResolvedReturnP/L held
Lakers vs. Rocketsbacked Lakers · on Polymarket (opens in a new tab)41c$24Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$24.12
Nuggets vs. Timberwolvesbacked Nuggets · on Polymarket (opens in a new tab)65c$20Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$19.58
All 2 picks, newest first.
Serie A Inactivelast resolved May 11, 2026, EDT20%0 W · 2 L-1.2wins-0.60per pick60cpaid-100%equal weight45-0.04 edge/pick
Serie A — the 2 picks behind this row

Every qualified pick this wallet made in Serie A, 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 SSC Napoli win on 2026-05-11?backed Yes · on Polymarket (opens in a new tab)63c$47Lost — open this pick on its own pageMay 11, 2026, EDT-100%-$47.19
Will Atalanta BC win on 2026-04-27?backed Yes · on Polymarket (opens in a new tab)57c$24Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$24.36
All 2 picks, newest first.
Ligue 1 Inactivelast resolved Apr 26, 2026, EDT10%0 W · 1 L-0.6wins-0.65per pick65cpaid-100%equal weight47-0.02 edge/pick
Ligue 1 — the 1 pick behind this row

Every qualified pick this wallet made in Ligue 1, 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 de Marseille win on 2026-04-26?backed Yes · on Polymarket (opens in a new tab)65c$29Lost — open this pick on its own pageApr 26, 2026, EDT-100%-$29.37
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.