TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x7144…790f

Rebuilt .

Summary

Qualified picks
30
Categories scored
7
Categories below 50
3

Best Category: NBA, grading 58 out of 100 (+0.08 per pick).

Best Category NBA at 58 out of 100; worst Tennis 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 Jul 11, 2026, EDT1266.7%8 W · 4 L+2.8wins+0.23per pick44cpaid+52.1%equal weight58+0.08 edge/pick
NBA — the 12 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
NBA Summer League: San Antonio Spurs vs. New York Knicksbacked New York Knicks · on Polymarket (opens in a new tab)38c$61Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$60.8
NBA Summer League: Indiana Pacers vs. Cleveland Cavaliersbacked Indiana Pacers · on Polymarket (opens in a new tab)32c$24Won — open this pick on its own pageJul 10, 2026, EDT+212.5%+$50.15
NBA Summer League: Miami Heat vs. Milwaukee Bucksbacked Miami Heat · on Polymarket (opens in a new tab)38c$12Won — open this pick on its own pageJul 10, 2026, EDT+163.2%+$20.23
Heat vs. Hornetsbacked Heat · on Polymarket (opens in a new tab)33c$100Lost — open this pick on its own pageApr 14, 2026, EDT-100%-$99.82
Hornets vs. Knicks: O/U 215.5backed Under · on Polymarket (opens in a new tab)47c$160Won — open this pick on its own pageApr 12, 2026, EDT+112.8%+$179.93
Magic vs. Cavaliers: O/U 228.5backed Under · on Polymarket (opens in a new tab)47c$98Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$98.1
Kings vs. Hornets: O/U 227.5backed Under · on Polymarket (opens in a new tab)43c$175Won — open this pick on its own pageMar 25, 2026, EDT+132.7%+$232.91
Bucks vs. Clippers: O/U 222.5backed Over · on Polymarket (opens in a new tab)48c$30Won — open this pick on its own pageMar 24, 2026, EDT+110.4%+$32.8
Rockets vs. Bulls: O/U 229.5backed Over · on Polymarket (opens in a new tab)54c$40Won — open this pick on its own pageMar 24, 2026, EDT+85.2%+$33.73
Lakers vs. Pistons: O/U 225.5backed Under · on Polymarket (opens in a new tab)50c$39Won — open this pick on its own pageMar 24, 2026, EDT+100%+$39
Spurs vs. Heat: O/U 240.5backed Under · on Polymarket (opens in a new tab)45c$37Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$37
Warriors vs. Pistons: O/U 216.5backed Under · on Polymarket (opens in a new tab)48c$46Won — open this pick on its own pageMar 21, 2026, EDT+108.3%+$49.83
All 12 picks, newest first.
Tennis Inactivelast resolved Jul 12, 2026, EDT1020%2 W · 8 L-1.5wins-0.15per pick35cpaid-48.4%equal weight45-0.04 edge/pick
Tennis — the 10 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
Contrexeville: Mayar Sherif vs Jeline Vandrommebacked Jeline Vandromme · on Polymarket (opens in a new tab)43c$19Lost — open this pick on its own pageJul 12, 2026, EDT-100%-$18.7
Newport: Sayaka Ishii vs Kayla Crossbacked Sayaka Ishii · on Polymarket (opens in a new tab)38c$66Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$65.6
Liege: Kimmer Coppejans vs Ryan Nijboerbacked Ryan Nijboer · on Polymarket (opens in a new tab)24c$24Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$24.4
Bogota: Valerio Aboian vs Luis Carlos Alvarezbacked Luis Carlos Alvarez · on Polymarket (opens in a new tab)35c$49Won — open this pick on its own pageJul 6, 2026, EDT+188.9%+$92.54
Grand Prix Hassan II: Henrique Rocha vs Marco Trungellitibacked Marco Trungelliti · on Polymarket (opens in a new tab)44c$179Won — open this pick on its own pageMar 31, 2026, EDT+127.3%+$228.4
Grand Prix Hassan II, Qualification: Timofey Skatov vs Moez Echarguibacked Moez Echargui · on Polymarket (opens in a new tab)40c$61Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$60.81
US Men's Clay Court Championships, Qualification: Federico Agustin Gomez vs Andres Martinbacked Andres Martin · on Polymarket (opens in a new tab)32c$104Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$104.3
Miami Open: Aryna Sabalenka vs Elena Rybakinabacked Elena Rybakina · on Polymarket (opens in a new tab)45c$82Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$81.8
BNP Paribas Open: Valentin Vacherot vs Casper Ruudbacked Valentin Vacherot · on Polymarket (opens in a new tab)40c$63Lost — open this pick on its own pageMar 9, 2026, EDT-100%-$63.2
BNP Paribas Open: Novak Djokovic vs Aleksandar Kovacevicbacked Aleksandar Kovacevic · on Polymarket (opens in a new tab)12c$15Lost — open this pick on its own pageMar 9, 2026, EDT-100%-$15
All 10 picks, newest first.
NHL Inactivelast resolved Mar 30, 2026, EDT450%2 W · 2 L+0.2wins+0.04per pick46cpaid+16.2%equal weight51+0.01 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
Stars vs. Flyersbacked Flyers · on Polymarket (opens in a new tab)39c$18Won — open this pick on its own pageMar 30, 2026, EDT+156.4%+$28.15
Sabres vs. Ducks: O/U 6.5backed Under · on Polymarket (opens in a new tab)47c$134Lost — open this pick on its own pageMar 23, 2026, EDT-100%-$134
Hurricanes vs. Penguins: O/U 6.5backed Under · on Polymarket (opens in a new tab)48c$100Won — open this pick on its own pageMar 22, 2026, EDT+108.3%+$108.33
Penguins vs. Hurricanes: O/U 6.5backed Under · on Polymarket (opens in a new tab)50c$150Lost — open this pick on its own pageMar 19, 2026, EDT-100%-$150
All 4 picks, newest first.
WNBA Inactivelast resolved Jul 5, 2026, EDT1100%1 W · 0 L+0.6wins+0.57per pick43cpaid+132.6%equal weight52+0.02 edge/pick
WNBA — the 1 pick behind this row

Every qualified pick this wallet made in WNBA, 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
Indiana Fever vs. Las Vegas Acesbacked Indiana Fever · on Polymarket (opens in a new tab)43c$81Won — open this pick on its own pageJul 5, 2026, EDT+132.6%+$107.24
All 1 picks, newest first.
Dota2last resolved Aug 23, 2026, EDT1100%1 W · 0 L+0.5wins+0.51per pick49cpaid+104.5%equal weight52+0.02 edge/pick
Dota2 — the 1 pick behind this row

Every qualified pick this wallet made in Dota2, 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
Dota 2: TEAM VISION vs Team Spirit (BO5) - The International Playoffsbacked Team Spirit · on Polymarket (opens in a new tab)49c$143Won — open this pick on its own pageAug 23, 2026, EDT+104.5%+$149.75
All 1 picks, newest first.
Fifa International Inactivelast resolved Mar 29, 2026, EDT10%0 W · 1 L-0.1wins-0.08per pick8cpaid-100%equal weight500.00 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 Colombia vs. France end in a draw?backed Yes · on Polymarket (opens in a new tab)8c$14Lost — open this pick on its own pageMar 29, 2026, EDT-100%-$14
All 1 picks, newest first.
Ncaa Basketball Inactivelast resolved Apr 6, 2026, EDT10%0 W · 1 L-0.3wins-0.31per pick31cpaid-100%equal weight49-0.01 edge/pick
Ncaa Basketball — the 1 pick 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
Tulsa Golden Hurricane vs. Auburn Tigersbacked Tulsa Golden Hurricane · on Polymarket (opens in a new tab)31c$33Lost — open this pick on its own pageApr 6, 2026, EDT-100%-$33.46
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.