TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xc4b8…a992

Rebuilt .

Summary

Qualified picks
50
Categories scored
14
Categories below 50
6

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

Best Category NHL at 53 out of 100; worst Europa Conference League at 43.

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 Jan 3, 2026, EST1338.5%5 W · 8 L-1.1wins-0.09per pick47cpaid-23.4%equal weight47-0.03 edge/pick
NBA — the 13 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
Magic vs. Bullsbacked Bulls · on Polymarket (opens in a new tab)37c$608Won — open this pick on its own pageJan 3, 2026, EST+170.3%+$1,034.46
Pelicans vs. Sunsbacked Pelicans · on Polymarket (opens in a new tab)25c$356Lost — open this pick on its own pageNov 11, 2025, EST-100%-$356.25
Magic vs. 76ersbacked 76ers · on Polymarket (opens in a new tab)38c$638Lost — open this pick on its own pageOct 10, 2025, EDT-100%-$638.4
Pacers vs. Knicksbacked Knicks · on Polymarket (opens in a new tab)63c$30Won — open this pick on its own pageMay 30, 2025, EDT+58.7%+$17.74
Bucks vs. Pacersbacked Pacers · on Polymarket (opens in a new tab)62c$32Won — open this pick on its own pageApr 23, 2025, EDT+61.3%+$19.92
Wizards vs. 76ersbacked 76ers · on Polymarket (opens in a new tab)59c$29Lost — open this pick on its own pageMar 26, 2025, EDT-100%-$29.22
Magic vs. Hawksbacked Hawks · on Polymarket (opens in a new tab)48c$23Lost — open this pick on its own pageFeb 21, 2025, EST-100%-$22.9
Kings vs. Mavericksbacked Mavericks · on Polymarket (opens in a new tab)54c$23Lost — open this pick on its own pageFeb 11, 2025, EST-100%-$23
Kings vs. Trail Blazersbacked Trail Blazers · on Polymarket (opens in a new tab)47c$21Won — open this pick on its own pageFeb 7, 2025, EST+112.8%+$24.24
Grizzlies vs. Spursbacked Spurs · on Polymarket (opens in a new tab)45c$22Lost — open this pick on its own pageJan 18, 2025, EST-100%-$21.68
Hawks vs. Sunsbacked Hawks · on Polymarket (opens in a new tab)41c$19Lost — open this pick on its own pageJan 10, 2025, EST-100%-$18.6
Mavericks vs. Kingsbacked Mavericks · on Polymarket (opens in a new tab)40c$17Lost — open this pick on its own pageDec 31, 2024, EST-100%-$16.55
76ers vs. Magicbacked Magic · on Polymarket (opens in a new tab)52c$19Won — open this pick on its own pageNov 15, 2024, EST+92.3%+$17.77
All 13 picks, newest first.
NHL Inactivelast resolved Mar 18, 2026, EDT862.5%5 W · 3 L+0.9wins+0.11per pick51cpaid+15.2%equal weight53+0.03 edge/pick
NHL — the 8 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 Jun 28, 2025, EDT560%3 W · 2 L+0.4wins+0.07per pick53cpaid+14.3%equal weight51+0.01 edge/pick
MLB — the 5 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
Rays vs. Oriolesbacked Rays · on Polymarket (opens in a new tab)54c$24Lost — open this pick on its own pageJun 28, 2025, EDT-100%-$23.9
Rangers vs. Raysbacked Rays · on Polymarket (opens in a new tab)57c$28Won — open this pick on its own pageJun 4, 2025, EDT+75.4%+$20.94
Giants vs. Nationalsbacked Giants · on Polymarket (opens in a new tab)51c$23Won — open this pick on its own pageMay 24, 2025, EDT+96.1%+$21.69
Twins vs. Brewersbacked Brewers · on Polymarket (opens in a new tab)51c$24Lost — open this pick on its own pageMay 17, 2025, EDT-100%-$23.8
Cardinals vs. Nationalsbacked Cardinals · on Polymarket (opens in a new tab)50c$23Won — open this pick on its own pageMay 10, 2025, EDT+100%+$22.55
All 5 picks, newest first.
Premier League Inactivelast resolved Sep 27, 2025, EDT540%2 W · 3 L-0.5wins-0.10per pick50cpaid-30%equal weight48-0.02 edge/pick
Premier League — the 5 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.

NFL Inactivelast resolved Dec 15, 2024, EST450%2 W · 2 L-0.2wins-0.06per pick56cpaid-13.2%equal weight49-0.01 edge/pick
NFL — the 4 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
Dolphins vs. Texansbacked Dolphins · on Polymarket (opens in a new tab)42c$17Lost — open this pick on its own pageDec 15, 2024, EST-100%-$16.9
Bills vs. Ramsbacked Bills · on Polymarket (opens in a new tab)65c$26Lost — open this pick on its own pageDec 8, 2024, EST-100%-$26
Giants vs. Cowboysbacked Cowboys · on Polymarket (opens in a new tab)68c$27Won — open this pick on its own pageNov 28, 2024, EST+47.1%+$12.55
Cardinals vs. Seahawksbacked Seahawks · on Polymarket (opens in a new tab)50c$21Won — open this pick on its own pageNov 24, 2024, EST+100%+$21.03
All 4 picks, newest first.
Europa Conference League Inactivelast resolved Dec 11, 2025, EST40%0 W · 4 L-1.9wins-0.47per pick47cpaid-100%equal weight43-0.06 edge/pick
Europa Conference League — the 4 picks behind this row

Every qualified pick this wallet made in Europa Conference 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.

Ncaa Basketball Inactivelast resolved Mar 3, 2026, EST333.3%1 W · 2 L-0.4wins-0.13per pick46cpaid-49.5%equal weight48-0.01 edge/pick
Ncaa Basketball — the 3 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
Weber State Wildcats vs. Portland State Vikingsbacked Weber State Wildcats · on Polymarket (opens in a new tab)35c$544Lost — open this pick on its own pageMar 3, 2026, EST-100%-$543.74
Wright State Raiders vs. Green Bay Phoenixbacked Green Bay Phoenix · on Polymarket (opens in a new tab)37c$612Lost — open this pick on its own pageFeb 1, 2026, EST-100%-$612.35
UCLA Bruins vs. Oregon Ducksbacked UCLA Bruins · on Polymarket (opens in a new tab)66c$1,049Won — open this pick on its own pageJan 29, 2026, EST+51.5%+$540.12
All 3 picks, newest first.
Tennis Inactivelast resolved Mar 28, 2026, EDT250%1 W · 1 L0.0wins0.00per pick50cpaid-25.4%equal weight500.00 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
Yokkaichi: Yasutaka Uchiyama vs Hayato Matsuokabacked Yasutaka Uchiyama · on Polymarket (opens in a new tab)67c$1,076Won — open this pick on its own pageMar 28, 2026, EDT+49.3%+$529.79
Rolex Paris Masters: Luciano Darderi vs Arthur Cazauxbacked Darderi · on Polymarket (opens in a new tab)32c$498Lost — open this pick on its own pageOct 27, 2025, EDT-100%-$497.92
All 2 picks, newest first.
Fifa International Inactivelast resolved Dec 29, 2025, EST1100%1 W · 0 L+0.7wins+0.69per pick31cpaid+222.6%equal weight53+0.03 edge/pick
Fifa International — the 1 pick 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 Angola vs. Egypt end in a draw?backed Yes · on Polymarket (opens in a new tab)31c$455Won — open this pick on its own pageDec 29, 2025, EST+222.6%+$1,012.98
All 1 picks, newest first.
South American Leagues Inactivelast resolved Nov 1, 2025, EDT1100%1 W · 0 L+0.6wins+0.62per pick38cpaid+163.2%equal weight53+0.02 edge/pick
South American Leagues — the 1 pick 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 CA Rosario Central win on 2025-10-31?backed Yes · on Polymarket (opens in a new tab)38c$648Won — open this pick on its own pageNov 1, 2025, EDT+163.2%+$1,057.1
All 1 picks, newest first.
Other European Leagues Inactivelast resolved Dec 7, 2025, EST1100%1 W · 0 L+0.6wins+0.56per pick44cpaid+127.3%equal weight52+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 Sparta Rotterdam win on 2025-12-07?backed Yes · on Polymarket (opens in a new tab)44c$792Won — open this pick on its own pageDec 7, 2025, EST+127.3%+$1,008
All 1 picks, newest first.
College Football Inactivelast resolved Dec 27, 2024, EST1100%1 W · 0 L+0.6wins+0.56per pick44cpaid+126.5%equal weight52+0.02 edge/pick
College Football — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Georgia Tech vs. Vanderbiltbacked Vanderbilt · on Polymarket (opens in a new tab)44c$20Won — open this pick on its own pageDec 27, 2024, EST+126.5%+$24.91
All 1 picks, newest first.
Serie A Inactivelast resolved Oct 18, 2025, EDT1100%1 W · 0 L+0.3wins+0.30per pick70cpaid+42.9%equal weight51+0.01 edge/pick
Serie A — the 1 pick 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 AS Roma vs. Inter end in a draw?backed No · on Polymarket (opens in a new tab)70c$1,018Won — open this pick on its own pageOct 18, 2025, EDT+42.9%+$436.31
All 1 picks, newest first.
Champions League Inactivelast resolved Nov 25, 2025, EST10%0 W · 1 L-0.3wins-0.25per pick25cpaid-100%equal weight49-0.01 edge/pick
Champions League — the 1 pick behind this row

Every qualified pick this wallet made in Champions 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 BV Borussia 09 Dortmund vs. Villarreal CF end in a draw?backed Yes · on Polymarket (opens in a new tab)25c$351Lost — open this pick on its own pageNov 25, 2025, EST-100%-$350.75
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.