TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xd9e7…4dc1

Rebuilt .

Summary

Qualified picks
53
Categories scored
10
Categories below 50
8

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

Best Category NBA at 52 out of 100; worst Other European Leagues at 47.

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
Ncaa Basketball Inactivelast resolved Dec 20, 2025, EST1827.8%5 W · 13 L-0.3wins-0.01per pick29cpaid-9.3%equal weight49-0.01 edge/pick
Ncaa Basketball — the 18 picks behind this row

Every qualified pick this wallet made in Ncaa Basketball, 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
Maryland Terrapins vs. Virginia Cavaliersbacked Maryland Terrapins · on Polymarket (opens in a new tab)10c$46Lost — open this pick on its own pageDec 20, 2025, EST-100%-$46
Memphis Tigers vs. Mississippi State Bulldogsbacked Memphis Tigers · on Polymarket (opens in a new tab)33c$152Lost — open this pick on its own pageDec 20, 2025, EST-100%-$151.69
South Dakota Coyotes vs. Kansas State Wildcatsbacked South Dakota Coyotes · on Polymarket (opens in a new tab)6c$60Lost — open this pick on its own pageDec 20, 2025, EST-100%-$60
San Diego Toreros vs. California-San Diego Tritonsbacked San Diego Toreros · on Polymarket (opens in a new tab)31c$468Won — open this pick on its own pageDec 20, 2025, EST+225.2%+$1,054.11
Cal Poly Mustangs vs. UCLA Bruinsbacked Cal Poly Mustangs · on Polymarket (opens in a new tab)6c$40Lost — open this pick on its own pageDec 20, 2025, EST-100%-$40
Belmont Bruins vs. UC Irvine Anteatersbacked Belmont Bruins · on Polymarket (opens in a new tab)78c$354Won — open this pick on its own pageDec 20, 2025, EST+28.3%+$100.03
Eastern Michigan Eagles vs. Akron Zipsbacked Eastern Michigan Eagles · on Polymarket (opens in a new tab)8c$20Lost — open this pick on its own pageDec 19, 2025, EST-100%-$20
Seton Hall Pirates vs. Providence Friarsbacked Seton Hall Pirates · on Polymarket (opens in a new tab)61c$290Won — open this pick on its own pageDec 19, 2025, EST+65.1%+$188.85
South Dakota State Jackrabbits vs. Milwaukee Panthersbacked South Dakota State Jackrabbits · on Polymarket (opens in a new tab)40c$150Lost — open this pick on its own pageDec 19, 2025, EST-100%-$149.65
Lamar Cardinals vs. San Diego State Aztecsbacked Lamar Cardinals · on Polymarket (opens in a new tab)8c$100Lost — open this pick on its own pageDec 11, 2025, EST-100%-$100
Fresno State Bulldogs vs. CSUN Matadorsbacked Fresno State Bulldogs · on Polymarket (opens in a new tab)50c$100Lost — open this pick on its own pageDec 11, 2025, EST-100%-$100
Bethesda Lion Angels vs. Cal State Fullerton Titansbacked Bethesda Lion Angels · on Polymarket (opens in a new tab)2c$50Lost — open this pick on its own pageDec 11, 2025, EST-100%-$50
Southern Jaguars vs. Texas State Bobcatsbacked Southern Jaguars · on Polymarket (opens in a new tab)44c$100Lost — open this pick on its own pageDec 11, 2025, EST-100%-$100
Delaware Fightin' Blue Hens vs. George Washington Revolutionariesbacked Delaware Fightin' Blue Hens · on Polymarket (opens in a new tab)12c$90Won — open this pick on its own pageDec 11, 2025, EST+754.7%+$679.91
Idaho State Bengals vs. Utah Valley Wolverinesbacked Idaho State Bengals · on Polymarket (opens in a new tab)25c$58Lost — open this pick on its own pageDec 11, 2025, EST-100%-$57.68
Idaho Vandals vs. Notre Dame Fighting Irishbacked Idaho Vandals · on Polymarket (opens in a new tab)16c$99Lost — open this pick on its own pageDec 10, 2025, EST-100%-$98.9
Merrimack College Warriors vs. Princeton Tigersbacked Merrimack College Warriors · on Polymarket (opens in a new tab)63c$126Won — open this pick on its own pageDec 10, 2025, EST+58.7%+$73.81
Long Beach State Beach vs. UC Santa Barbara Gauchosbacked Long Beach State Beach · on Polymarket (opens in a new tab)32c$426Lost — open this pick on its own pageDec 5, 2025, EST-100%-$425.8
All 18 picks, newest first.
NFL Inactivelast resolved Dec 15, 2025, EST1030%3 W · 7 L-0.4wins-0.04per pick34cpaid-32%equal weight49-0.01 edge/pick
NFL — the 10 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
Vikings vs. Cowboysbacked Vikings · on Polymarket (opens in a new tab)38c$350Won — open this pick on its own pageDec 15, 2025, EST+164.2%+$574.96
Lions vs. Ramsbacked Lions · on Polymarket (opens in a new tab)41c$100Lost — open this pick on its own pageDec 14, 2025, EST-100%-$100
Titans vs. 49ersbacked Titans · on Polymarket (opens in a new tab)11c$45Lost — open this pick on its own pageDec 14, 2025, EST-100%-$45
Packers vs. Broncosbacked Packers · on Polymarket (opens in a new tab)15c$40Lost — open this pick on its own pageDec 14, 2025, EST-100%-$40
Colts vs. Seahawksbacked Colts · on Polymarket (opens in a new tab)41c$105Lost — open this pick on its own pageDec 14, 2025, EST-100%-$104.56
Chargers vs. Chiefsbacked Chargers · on Polymarket (opens in a new tab)40c$260Won — open this pick on its own pageDec 14, 2025, EST+152.2%+$395.8
Commanders vs. Giantsbacked Commanders · on Polymarket (opens in a new tab)61c$207Won — open this pick on its own pageDec 14, 2025, EST+63.1%+$130.52
Texans vs. Chiefsbacked Chiefs · on Polymarket (opens in a new tab)59c$179Lost — open this pick on its own pageDec 8, 2025, EST-100%-$179.43
Bears vs. Packersbacked Bears · on Polymarket (opens in a new tab)22c$100Lost — open this pick on its own pageDec 7, 2025, EST-100%-$100
Broncos vs. Raidersbacked Raiders · on Polymarket (opens in a new tab)10c$159Lost — open this pick on its own pageDec 7, 2025, EST-100%-$158.62
All 10 picks, newest first.
NBA Inactivelast resolved Dec 20, 2025, EST862.5%5 W · 3 L+0.6wins+0.08per pick55cpaid+16%equal weight52+0.02 edge/pick
NBA — the 8 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.

College Football Inactivelast resolved Jan 20, 2026, EST520%1 W · 4 L-0.2wins-0.04per pick24cpaid-56.5%equal weight49-0.01 edge/pick
College Football — the 5 picks behind this row

Every qualified pick this wallet made in College Football, 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.

AI Inactivelast resolved Dec 31, 2025, EST30%0 W · 3 L-0.1wins-0.03per pick3cpaid-100%equal weight500.00 edge/pick
AI — the 3 picks behind this row

Every qualified pick this wallet made in AI, 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.

Fed Rates Inactivelast resolved Dec 10, 2025, EST30%0 W · 3 L-0.2wins-0.07per pick7cpaid-100%equal weight49-0.01 edge/pick
Fed Rates — the 3 picks 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.

Ligue 1 Inactivelast resolved Dec 14, 2025, EST250%1 W · 1 L+0.4wins+0.21per pick29cpaid+284.6%equal weight52+0.02 edge/pick
Ligue 1 — the 2 picks 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 Lille OSC win on 2025-12-14?backed Yes · on Polymarket (opens in a new tab)13c$40Won — open this pick on its own pageDec 14, 2025, EST+669.2%+$267.69
Will AJ Auxerre win on 2025-12-14?backed Yes · on Polymarket (opens in a new tab)46c$100Lost — open this pick on its own pageDec 14, 2025, EST-100%-$100
All 2 picks, newest first.
South American Leagues Inactivelast resolved Dec 4, 2025, EST250%1 W · 1 L-0.5wins-0.26per pick76cpaid-31.9%equal weight48-0.02 edge/pick
South American Leagues — the 2 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 Cruzeiro EC win on 2025-12-04?backed Yes · on Polymarket (opens in a new tab)79c$782Lost — open this pick on its own pageDec 4, 2025, EST-100%-$781.62
Will CF Monterrey win on 2025-12-03?backed Yes · on Polymarket (opens in a new tab)73c$824Won — open this pick on its own pageDec 4, 2025, EST+36.2%+$298.53
All 2 picks, newest first.
Earnings Inactivelast resolved Nov 19, 2025, EST10%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
Earnings — the 1 pick behind this row

Every qualified pick this wallet made in Earnings, 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 NVIDIA (NVDA) beat quarterly earnings?backed No · on Polymarket (opens in a new tab)18c$273Lost — open this pick on its own pageNov 19, 2025, EST-100%-$272.91
All 1 picks, newest first.
Other European Leagues Inactivelast resolved Dec 14, 2025, EST10%0 W · 1 L-0.6wins-0.60per pick60cpaid-100%equal weight47-0.02 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 Beşiktaş JK win on 2025-12-14?backed Yes · on Polymarket (opens in a new tab)60c$224Lost — open this pick on its own pageDec 14, 2025, EST-100%-$224.5
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.