TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x9959…0d51

Rebuilt .

Summary

Qualified picks
31
Categories scored
9
Categories below 50
7

Best Category: NFL, grading 54 out of 100 (+0.04 per pick).

Best Category NFL at 54 out of 100; worst MLB 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
NBA Inactivelast resolved May 29, 2025, EDT1050%5 W · 5 L-0.3wins-0.03per pick53cpaid-9.8%equal weight49-0.01 edge/pick
NBA — the 10 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
Will the Oklahoma City Thunder win the Western Conference?backed No · on Polymarket (opens in a new tab)47c$43Lost — open this pick on its own pageMay 29, 2025, EDT-100%-$43.01
Knicks vs. Pacersbacked Knicks · on Polymarket (opens in a new tab)45c$48Won — open this pick on its own pageMay 26, 2025, EDT+122.2%+$59.16
Will the Boston Celtics win the 2025 NBA Finals?backed No · on Polymarket (opens in a new tab)75c$53Won — open this pick on its own pageMay 17, 2025, EDT+33.3%+$17.81
Kings vs. Pacersbacked Kings · on Polymarket (opens in a new tab)34c$24Lost — open this pick on its own pageMar 31, 2025, EDT-100%-$23.63
Trail Blazers vs. Knicksbacked Knicks · on Polymarket (opens in a new tab)75c$50Won — open this pick on its own pageMar 30, 2025, EDT+33.3%+$16.63
Cavaliers vs. Pistonsbacked Cavaliers · on Polymarket (opens in a new tab)70c$53Lost — open this pick on its own pageMar 29, 2025, EDT-100%-$52.88
Magic vs. Hornetsbacked Hornets · on Polymarket (opens in a new tab)37c$27Lost — open this pick on its own pageMar 25, 2025, EDT-100%-$27.47
Thunder vs. Clippersbacked Clippers · on Polymarket (opens in a new tab)43c$34Lost — open this pick on its own pageMar 24, 2025, EDT-100%-$33.83
Magic vs. Nuggetsbacked Nuggets · on Polymarket (opens in a new tab)70c$48Won — open this pick on its own pageFeb 7, 2025, EST+42.9%+$20.78
Wizards vs. Netsbacked Wizards · on Polymarket (opens in a new tab)37c$27Won — open this pick on its own pageFeb 6, 2025, EST+170.3%+$45.68
All 10 picks, newest first.
NHL Inactivelast resolved Mar 30, 2025, EDT944.4%4 W · 5 L-1.0wins-0.11per pick55cpaid-28.7%equal weight47-0.03 edge/pick
NHL — the 9 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.

MLB Inactivelast resolved Aug 25, 2025, EDT425%1 W · 3 L-1.4wins-0.34per pick59cpaid-62.1%equal weight45-0.05 edge/pick
MLB — the 4 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
Phillies vs. Mets: O/U 6.5backed Over · on Polymarket (opens in a new tab)66c$26Won — open this pick on its own pageAug 25, 2025, EDT+51.5%+$13.55
Guardians vs. White Soxbacked Guardians · on Polymarket (opens in a new tab)54c$51Lost — open this pick on its own pageJul 12, 2025, EDT-100%-$50.8
Padres vs. Brewersbacked Brewers · on Polymarket (opens in a new tab)58c$52Lost — open this pick on its own pageJun 7, 2025, EDT-100%-$52.34
Red Sox vs. Brewersbacked Red Sox · on Polymarket (opens in a new tab)60c$50Lost — open this pick on its own pageMay 26, 2025, EDT-100%-$50.14
All 4 picks, newest first.
NFL Inactivelast resolved Feb 10, 2025, EST2100%2 W · 0 L+1.0wins+0.50per pick50cpaid+99%equal weight54+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
Will the Chiefs win Super Bowl 2025?backed No · on Polymarket (opens in a new tab)47c$12Won — open this pick on its own pageFeb 10, 2025, EST+112.8%+$13.98
Will Josh Allen win NFL MVP for the 2024-25 season?backed Yes · on Polymarket (opens in a new tab)54c$51Won — open this pick on its own pageFeb 7, 2025, EST+85.2%+$43.5
All 2 picks, newest first.
Premier League Inactivelast resolved Apr 27, 2025, EDT250%1 W · 1 L-0.3wins-0.14per pick64cpaid-36.4%equal weight49-0.01 edge/pick
Premier League — the 2 picks 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
Liverpool wins the Premier League?backed Yes · on Polymarket (opens in a new tab)79c$97Won — open this pick on its own pageApr 27, 2025, EDT+27.2%+$26.4
Will Everton win on 2025-02-01?backed No · on Polymarket (opens in a new tab)49c$44Lost — open this pick on its own pageFeb 1, 2025, EST-100%-$44
All 2 picks, newest first.
World Politics Inactivelast resolved May 19, 2025, EDT1100%1 W · 0 L+0.4wins+0.38per pick62cpaid+61.3%equal weight52+0.01 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, 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 Călin Georgescu win the Romanian presidential election?backed No · on Polymarket (opens in a new tab)62c$50Won — open this pick on its own pageMay 19, 2025, EDT+61.3%+$30.58
All 1 picks, newest first.
Movies Inactivelast resolved Mar 3, 2025, EST10%0 W · 1 L-0.4wins-0.45per pick45cpaid-100%equal weight48-0.02 edge/pick
Movies — the 1 pick behind this row

Every qualified pick this wallet made in Movies, 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 "The Brutalist" win Best Picture at the 2025 Oscars?backed Yes · on Polymarket (opens in a new tab)45c$43Lost — open this pick on its own pageMar 3, 2025, EST-100%-$43.33
All 1 picks, newest first.
F1 Inactivelast resolved Dec 7, 2025, EST10%0 W · 1 L-0.5wins-0.53per pick53cpaid-100%equal weight48-0.02 edge/pick
F1 — the 1 pick behind this row

Every qualified pick this wallet made in F1, 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 Lando Norris be the 2025 Drivers Champion?backed No · on Polymarket (opens in a new tab)53c$46Lost — open this pick on its own pageDec 7, 2025, EST-100%-$46.27
All 1 picks, newest first.
La Liga Inactivelast resolved May 15, 2025, EDT10%0 W · 1 L-0.5wins-0.55per pick55cpaid-100%equal weight48-0.02 edge/pick
La Liga — the 1 pick behind this row

Every qualified pick this wallet made in La Liga, 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 Real Madrid win La Liga?backed Yes · on Polymarket (opens in a new tab)55c$44Lost — open this pick on its own pageMay 15, 2025, EDT-100%-$44.35
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.