TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb869…c4c6

Rebuilt .

Summary

Qualified picks
96
Categories scored
15
Categories below 50
7

Best Category: NBA, grading 56 out of 100 (+0.05 per pick).

Best Category NBA at 56 out of 100; worst NFL at 46.

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 Jun 23, 2025, EDT2356.5%13 W · 10 L+2.5wins+0.11per pick46cpaid+20.6%equal weight56+0.05 edge/pick
NBA — the 23 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 2025 NBA Finals?backed Yes · on Polymarket (opens in a new tab)26c$208Won — open this pick on its own pageJun 23, 2025, EDT+284.6%+$591.99
Will Giannis Antetokounmpo win the 2024-25 NBA MVP?backed Yes · on Polymarket (opens in a new tab)1c$12Lost — open this pick on its own pageMay 22, 2025, EDT-100%-$12
Will the Milwaukee Bucks win the 2025 NBA Finals?backed Yes · on Polymarket (opens in a new tab)4c$11Lost — open this pick on its own pageApr 30, 2025, EDT-100%-$10.8
Mavericks vs. Lakersbacked Mavericks · on Polymarket (opens in a new tab)25c$59Lost — open this pick on its own pageFeb 26, 2025, EST-100%-$59.14
Clippers vs. Pistonsbacked Pistons · on Polymarket (opens in a new tab)57c$114Won — open this pick on its own pageFeb 25, 2025, EST+75.4%+$86
Thunder vs. Timberwolvesbacked Thunder · on Polymarket (opens in a new tab)77c$200Won — open this pick on its own pageFeb 24, 2025, EST+29.9%+$59.74
Heat vs. Bucksbacked Heat · on Polymarket (opens in a new tab)66c$66Lost — open this pick on its own pageFeb 24, 2025, EST-100%-$66
Celtics vs. 76ersbacked Celtics · on Polymarket (opens in a new tab)72c$288Won — open this pick on its own pageFeb 21, 2025, EST+38.9%+$112
Bulls vs. Knicksbacked Bulls · on Polymarket (opens in a new tab)27c$27Lost — open this pick on its own pageFeb 21, 2025, EST-100%-$27
Hornets vs. Magicbacked Hornets · on Polymarket (opens in a new tab)15c$45Lost — open this pick on its own pageFeb 13, 2025, EST-100%-$45
Timberwolves vs. Cavaliersbacked Cavaliers · on Polymarket (opens in a new tab)78c$47Won — open this pick on its own pageFeb 11, 2025, EST+28.2%+$13.2
Jazz vs. Sunsbacked Jazz · on Polymarket (opens in a new tab)69c$138Lost — open this pick on its own pageFeb 8, 2025, EST-100%-$137.9
Bucks vs. Hawksbacked Hawks · on Polymarket (opens in a new tab)36c$208Won — open this pick on its own pageFeb 8, 2025, EST+179.4%+$372.4
Cavaliers vs. Pistonsbacked Cavaliers · on Polymarket (opens in a new tab)62c$96Won — open this pick on its own pageFeb 6, 2025, EST+61.8%+$59.2
Lakers vs. Clippersbacked Lakers · on Polymarket (opens in a new tab)24c$56Won — open this pick on its own pageFeb 5, 2025, EST+314.5%+$176.66
Grizzlies vs. Bucksbacked Grizzlies · on Polymarket (opens in a new tab)40c$96Won — open this pick on its own pageFeb 3, 2025, EST+150.5%+$144
Clippers vs. Raptorsbacked Raptors · on Polymarket (opens in a new tab)39c$43Won — open this pick on its own pageFeb 2, 2025, EST+156.4%+$67.1
Lakers vs. Knicksbacked Lakers · on Polymarket (opens in a new tab)52c$124Won — open this pick on its own pageFeb 2, 2025, EST+90.5%+$112.16
Rockets vs. Grizzliesbacked Rockets · on Polymarket (opens in a new tab)78c$350Lost — open this pick on its own pageJan 31, 2025, EST-100%-$349.71
Timberwolves vs. Jazzbacked Timberwolves · on Polymarket (opens in a new tab)78c$117Won — open this pick on its own pageJan 31, 2025, EST+28.2%+$33
Lakers vs. Warriorsbacked Lakers · on Polymarket (opens in a new tab)74c$42Won — open this pick on its own pageJan 26, 2025, EST+35.1%+$14.69
Nuggets vs. Timberwolvesbacked Nuggets · on Polymarket (opens in a new tab)27c$23Lost — open this pick on its own pageJan 25, 2025, EST-100%-$23.07
Pacers vs. Spursbacked Spurs · on Polymarket (opens in a new tab)24c$11Lost — open this pick on its own pageJan 25, 2025, EST-100%-$11.41
All 23 picks, newest first.
Ncaa Basketball Inactivelast resolved Apr 6, 2025, EDT1040%4 W · 6 L+0.3wins+0.03per pick37cpaid-27.3%equal weight51+0.01 edge/pick
Ncaa Basketball — the 10 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
Will Duke win the 2025 NCAA Tournament?backed Yes · on Polymarket (opens in a new tab)24c$62Lost — open this pick on its own pageApr 6, 2025, EDT-100%-$62.05
Michigan State vs. Auburnbacked Michigan State · on Polymarket (opens in a new tab)20c$20Lost — open this pick on its own pageMar 30, 2025, EDT-100%-$20
Will Alabama win the 2025 NCAA Tournament?backed Yes · on Polymarket (opens in a new tab)5c$40Lost — open this pick on its own pageMar 30, 2025, EDT-100%-$40.09
Alabama vs. Dukebacked Duke · on Polymarket (opens in a new tab)74c$115Won — open this pick on its own pageMar 30, 2025, EDT+35.1%+$40.3
Michigan vs. Auburnbacked Michigan · on Polymarket (opens in a new tab)25c$25Lost — open this pick on its own pageMar 29, 2025, EDT-100%-$25
Illinois vs. Kentuckybacked Kentucky · on Polymarket (opens in a new tab)45c$18Won — open this pick on its own pageMar 23, 2025, EDT+122.2%+$22
UConn vs. Floridabacked Florida · on Polymarket (opens in a new tab)73c$15Won — open this pick on its own pageMar 23, 2025, EDT+37%+$5.4
BYU vs. Wisconsinbacked Wisconsin · on Polymarket (opens in a new tab)40c$121Lost — open this pick on its own pageMar 23, 2025, EDT-100%-$121
Creighton vs. Auburnbacked Creighton · on Polymarket (opens in a new tab)23c$70Lost — open this pick on its own pageMar 22, 2025, EDT-100%-$70
Michigan vs. Texas A&Mbacked Michigan · on Polymarket (opens in a new tab)43c$86Won — open this pick on its own pageMar 22, 2025, EDT+132.6%+$114
All 10 picks, newest first.
NHL Inactivelast resolved Jun 18, 2025, EDT944.4%4 W · 5 L+0.8wins+0.09per pick35cpaid+17.9%equal weight53+0.02 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.

World Politics Inactivelast resolved Apr 30, 2025, EDT757.1%4 W · 3 L+1.1wins+0.16per pick41cpaid+12.3%equal weight54+0.04 edge/pick
World Politics — the 7 picks 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.

Movies Inactivelast resolved Mar 10, 2025, EDT728.6%2 W · 5 L+1.0wins+0.14per pick15cpaid+20.6%equal weight53+0.03 edge/pick
Movies — the 7 picks 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.

Fed Rates Inactivelast resolved Jan 28, 2026, EST70%0 W · 7 L-0.5wins-0.08per pick8cpaid-100%equal weight48-0.02 edge/pick
Fed Rates — the 7 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.

Tweets Inactivelast resolved Mar 6, 2025, EST70%0 W · 7 L-0.8wins-0.12per pick12cpaid-100%equal weight47-0.03 edge/pick
Tweets — the 7 picks behind this row

Every qualified pick this wallet made in Tweets, 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.

Us Politics Inactivelast resolved Jul 1, 2025, EDT714.3%1 W · 6 L-1.1wins-0.16per pick31cpaid-72.9%equal weight46-0.04 edge/pick
Us Politics — the 7 picks behind this row

Every qualified pick this wallet made in Us 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.

NFL Inactivelast resolved Feb 12, 2025, EST70%0 W · 7 L-1.2wins-0.17per pick17cpaid-100%equal weight46-0.04 edge/pick
NFL — the 7 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.

Weather Inactivelast resolved Feb 11, 2025, EST50%0 W · 5 L-0.5wins-0.10per pick10cpaid-100%equal weight48-0.02 edge/pick
Weather — the 5 picks behind this row

Every qualified pick this wallet made in Weather, 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 Oct 17, 2025, EDT250%1 W · 1 L+0.5wins+0.27per pick23cpaid+42.9%equal weight52+0.02 edge/pick
MLB — the 2 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
Blue Jays vs. Marinersbacked Blue Jays · on Polymarket (opens in a new tab)11c$44Lost — open this pick on its own pageOct 17, 2025, EDT-100%-$44.5
Blue Jays vs. Marinersbacked Blue Jays · on Polymarket (opens in a new tab)35c$20Won — open this pick on its own pageOct 17, 2025, EDT+185.7%+$37.14
All 2 picks, newest first.
Premier League Inactivelast resolved Feb 3, 2025, EST250%1 W · 1 L+0.1wins+0.05per pick45cpaid-33.3%equal weight500.00 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
Will Chelsea win on 2025-02-03?backed Yes · on Polymarket (opens in a new tab)75c$75Won — open this pick on its own pageFeb 3, 2025, EST+33.3%+$25
Will Chelsea vs. West Ham end in a draw?backed Yes · on Polymarket (opens in a new tab)16c$80Lost — open this pick on its own pageFeb 3, 2025, EST-100%-$80
All 2 picks, newest first.
Token Launches Inactivelast resolved Feb 16, 2025, EST1100%1 W · 0 L+0.9wins+0.86per pick14cpaid+614.3%equal weight54+0.03 edge/pick
Token Launches — the 1 pick behind this row

Every qualified pick this wallet made in Token Launches, 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 Dave Portnoy launch a coin before March?backed Yes · on Polymarket (opens in a new tab)14c$21Won — open this pick on its own pageFeb 16, 2025, EST+614.3%+$129
All 1 picks, newest first.
Middle East Inactivelast resolved Feb 21, 2025, EST10%0 W · 1 L-0.1wins-0.11per pick11cpaid-100%equal weight500.00 edge/pick
Middle East — the 1 pick behind this row

Every qualified pick this wallet made in Middle East, 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
Tel Aviv bus bomber arrested today?backed Yes · on Polymarket (opens in a new tab)11c$33Lost — open this pick on its own pageFeb 21, 2025, EST-100%-$33
All 1 picks, newest first.
Music Inactivelast resolved Feb 3, 2025, EST10%0 W · 1 L-0.1wins-0.12per pick12cpaid-100%equal weight490.00 edge/pick
Music — the 1 pick behind this row

Every qualified pick this wallet made in Music, 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 'BRAT' win Album of the Year?backed Yes · on Polymarket (opens in a new tab)12c$48Lost — open this pick on its own pageFeb 3, 2025, EST-100%-$48
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.