TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x4437…503e

Rebuilt .

Summary

Qualified picks
91
Categories scored
11
Categories below 50
5

Best Category: NFL, grading 55 out of 100 (+0.04 per pick).

Best Category NFL at 55 out of 100; worst UFC at 42.

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
Tennis Inactivelast resolved Apr 9, 2026, EDT4973.5%36 W · 13 L+2.2wins+0.04per pick69cpaid+7.1%equal weight53+0.03 edge/pick
Tennis — the 49 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
Set Handicap: Fonseca (-1.5) vs Berrettini (+1.5)backed Berrettini · on Polymarket (opens in a new tab)66c$15Lost — open this pick on its own pageApr 9, 2026, EDT-100%-$14.69
Set 1 Winner: Moutet vs Ruudbacked Ruud · on Polymarket (opens in a new tab)67c$15Won — open this pick on its own pageApr 8, 2026, EDT+49.3%+$7.24
Set 1 Winner: Cerundolo vs Machacbacked Cerundolo · on Polymarket (opens in a new tab)70c$15Lost — open this pick on its own pageApr 8, 2026, EDT-100%-$14.73
Set Handicap: Lehecka (-1.5) vs Tabilo (+1.5)backed Tabilo · on Polymarket (opens in a new tab)66c$15Won — open this pick on its own pageApr 8, 2026, EDT+51.5%+$7.57
Set Handicap: Medvedev (-1.5) vs Berrettini (+1.5)backed Berrettini · on Polymarket (opens in a new tab)56c$15Won — open this pick on its own pageApr 8, 2026, EDT+78.6%+$11.47
Set 1 Winner: Etcheverry vs Dimitrovbacked Etcheverry · on Polymarket (opens in a new tab)58c$15Won — open this pick on its own pageApr 7, 2026, EDT+72.4%+$10.59
Set Handicap: Machac (-1.5) vs Altmaier (+1.5)backed Altmaier · on Polymarket (opens in a new tab)66c$15Won — open this pick on its own pageApr 6, 2026, EDT+51.5%+$7.57
Set 1 Winner: Lehecka vs Navabacked Lehecka · on Polymarket (opens in a new tab)71c$15Won — open this pick on its own pageApr 6, 2026, EDT+41.3%+$6.09
Set 1 Winner: Rublev vs Borgesbacked Rublev · on Polymarket (opens in a new tab)73c$15Won — open this pick on its own pageApr 6, 2026, EDT+37%+$5.46
Set Handicap: Paul (-1.5) vs Burruchaga (+1.5)backed Burruchaga · on Polymarket (opens in a new tab)60c$15Won — open this pick on its own pageApr 5, 2026, EDT+66.7%+$9.76
Set 1 Winner: Fucsovics vs Tabilobacked Tabilo · on Polymarket (opens in a new tab)62c$15Won — open this pick on its own pageApr 5, 2026, EDT+62.4%+$9.14
Set Handicap: Cerundolo (-1.5) vs Martinez (+1.5)backed Martinez · on Polymarket (opens in a new tab)67c$15Won — open this pick on its own pageApr 5, 2026, EDT+50.2%+$7.39
Set Handicap: Tien (-1.5) vs Burruchaga (+1.5)backed Burruchaga · on Polymarket (opens in a new tab)67c$24Won — open this pick on its own pageApr 3, 2026, EDT+50.2%+$12.18
Set 1 Winner: Baez vs Droguetbacked Baez · on Polymarket (opens in a new tab)66c$29Lost — open this pick on its own pageApr 3, 2026, EDT-100%-$29.39
Set 1 Winner: Burruchaga vs Waltonbacked Burruchaga · on Polymarket (opens in a new tab)62c$29Won — open this pick on its own pageApr 1, 2026, EDT+61.3%+$17.97
Set 1 Winner: Michelsen vs Wongbacked Michelsen · on Polymarket (opens in a new tab)74c$15Won — open this pick on its own pageMar 31, 2026, EDT+35.1%+$5.18
Set Handicap: Jodar (-1.5) vs Lajovic (+1.5)backed Lajovic · on Polymarket (opens in a new tab)65c$13Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$13.48
Set 1 Winner: Cerundolo vs Majchrzakbacked Majchrzak · on Polymarket (opens in a new tab)56c$13Won — open this pick on its own pageMar 31, 2026, EDT+78.6%+$10.32
Set Handicap: Zhang (-1.5) vs Jones (+1.5)backed Jones · on Polymarket (opens in a new tab)71c$15Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$14.54
Set 1 Winner: Landaluce vs Leheckabacked Lehecka · on Polymarket (opens in a new tab)69c$15Won — open this pick on its own pageMar 25, 2026, EDT+44.9%+$6.74
Set Handicap: Humbert (-1.5) vs Cerundolo (+1.5)backed Cerundolo · on Polymarket (opens in a new tab)72c$16Won — open this pick on its own pageMar 25, 2026, EDT+38.9%+$6.22
Miami Open: Valentin Vacherot vs Arthur Filsbacked Arthur Fils · on Polymarket (opens in a new tab)72c$10Won — open this pick on its own pageMar 24, 2026, EDT+38.9%+$4.06
Miami Open: Sebastian Korda vs Martin Landalucebacked Sebastian Korda · on Polymarket (opens in a new tab)78c$15Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$15
Miami Open: Frances Tiafoe vs Jakub Mensikbacked Jakub Mensik · on Polymarket (opens in a new tab)61c$20Lost — open this pick on its own pageMar 23, 2026, EDT-100%-$20
Set Handicap: Lehecka (-1.5) vs Quinn (+1.5)backed Quinn · on Polymarket (opens in a new tab)70c$15Lost — open this pick on its own pageMar 22, 2026, EDT-100%-$15
Showing 25 of 49 picks, newest first.
UFC Inactivelast resolved Jan 31, 2026, EST1546.7%7 W · 8 L-2.7wins-0.18per pick65cpaid-34.1%equal weight42-0.07 edge/pick
UFC — the 15 picks behind this row

Every qualified pick this wallet made in UFC, 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
UFC 325: Brundage vs. Rowston (Middleweight, Prelims)backed Rowston · on Polymarket (opens in a new tab)77c$31Won — open this pick on its own pageJan 31, 2026, EST+29.9%+$9.11
Leon Edwards vs. Sean Bradybacked Edwards · on Polymarket (opens in a new tab)46c$129Lost — open this pick on its own pageMar 22, 2025, EDT-100%-$128.8
Jordan Vucenic vs. Chris Duncanbacked Vucenic · on Polymarket (opens in a new tab)73c$214Lost — open this pick on its own pageMar 22, 2025, EDT-100%-$213.88
Lone'er Kavanagh vs. Felipe Dos Stanosbacked Kavanagh · on Polymarket (opens in a new tab)70c$150Won — open this pick on its own pageMar 22, 2025, EDT+42.9%+$64.2
Mairon Santos vs. Francis Marshallbacked Santos · on Polymarket (opens in a new tab)70c$100Won — open this pick on its own pageMar 8, 2025, EST+42.9%+$42.9
Djorden Santos vs. Ozzy Diazbacked Santos · on Polymarket (opens in a new tab)65c$50Lost — open this pick on its own pageMar 8, 2025, EST-100%-$50
Johnson vs. Sumudaerjibacked Johnson · on Polymarket (opens in a new tab)78c$53Won — open this pick on its own pageOct 19, 2024, EDT+27.4%+$14.41
Elkins vs. Pinedabacked Elkins · on Polymarket (opens in a new tab)61c$24Won — open this pick on its own pageOct 19, 2024, EDT+63.9%+$15.21
Royval vs. Tairabacked Taira · on Polymarket (opens in a new tab)74c$54Lost — open this pick on its own pageOct 13, 2024, EDT-100%-$54.02
Rodriguez vs. Moronobacked Rodriguez · on Polymarket (opens in a new tab)67c$36Won — open this pick on its own pageOct 12, 2024, EDT+49.3%+$17.82
Pennington vs. Peñabacked Pennington · on Polymarket (opens in a new tab)80c$508Lost — open this pick on its own pageOct 6, 2024, EDT-100%-$508
O’Malley vs. Dvalishvilibacked O’Malley · on Polymarket (opens in a new tab)51c$303Lost — open this pick on its own pageSep 15, 2024, EDT-100%-$302.89
Valentin vs. Loderbacked Valentin · on Polymarket (opens in a new tab)59c$50Lost — open this pick on its own pageAug 25, 2024, EDT-100%-$49.56
Jingliang vs. Pratesbacked Prates · on Polymarket (opens in a new tab)76c$138Won — open this pick on its own pageAug 18, 2024, EDT+31.6%+$43.44
UFC Fight Night: Cory Sandhagen vs. Umar Nurmagomedovbacked Sandhagen · on Polymarket (opens in a new tab)25c$22Lost — open this pick on its own pageAug 3, 2024, EDT-100%-$22.25
All 15 picks, newest first.
Middle East Inactivelast resolved Oct 25, 2024, EDT560%3 W · 2 L+0.1wins+0.02per pick58cpaid+6.5%equal weight500.00 edge/pick
Middle East — the 5 picks 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.

MLB Inactivelast resolved Mar 29, 2026, EDT475%3 W · 1 L+0.4wins+0.10per pick65cpaid+14.3%equal weight51+0.01 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
Pittsburgh Pirates vs. New York Metsbacked New York Mets · on Polymarket (opens in a new tab)64c$15Lost — open this pick on its own pageMar 29, 2026, EDT-100%-$15
Chicago White Sox vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)65c$15Won — open this pick on its own pageMar 29, 2026, EDT+53.8%+$8.08
Washington Nationals vs. Chicago Cubsbacked Chicago Cubs · on Polymarket (opens in a new tab)68c$15Won — open this pick on its own pageMar 28, 2026, EDT+47.1%+$7.06
Chicago White Sox vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)64c$10Won — open this pick on its own pageMar 26, 2026, EDT+56.3%+$5.63
All 4 picks, newest first.
Premier League Inactivelast resolved Sep 29, 2024, EDT475%3 W · 1 L+0.2wins+0.06per pick69cpaid+3.6%equal weight51+0.01 edge/pick
Premier League — the 4 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.

Movies Inactivelast resolved Oct 7, 2024, EDT40%0 W · 4 L-1.3wins-0.32per pick32cpaid-100%equal weight45-0.04 edge/pick
Movies — the 4 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.

NFL Inactivelast resolved Oct 29, 2024, EDT3100%3 W · 0 L+1.2wins+0.41per pick59cpaid+71.3%equal weight55+0.04 edge/pick
NFL — the 3 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
Giants vs. Steelersbacked Steelers · on Polymarket (opens in a new tab)62c$11Won — open this pick on its own pageOct 29, 2024, EDT+61.3%+$6.57
Will the Ravens and Buccaneers combine for 50 or more points?backed Over · on Polymarket (opens in a new tab)53c$15Won — open this pick on its own pageOct 22, 2024, EDT+88.7%+$13.56
Broncos vs. Cardinalsbacked Broncos · on Polymarket (opens in a new tab)61c$20Won — open this pick on its own pageAug 25, 2024, EDT+63.9%+$12.48
All 3 picks, newest first.
Fifa International Inactivelast resolved Oct 13, 2024, EDT333.3%1 W · 2 L-0.9wins-0.29per pick62cpaid-56.7%equal weight47-0.03 edge/pick
Fifa International — the 3 picks 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 Austria beat Norway?backed No · on Polymarket (opens in a new tab)53c$20Lost — open this pick on its own pageOct 13, 2024, EDT-100%-$19.61
Will Ukraine beat Georgia?backed No · on Polymarket (opens in a new tab)57c$27Lost — open this pick on its own pageOct 11, 2024, EDT-100%-$27.39
Will Belgium beat Italy?backed No · on Polymarket (opens in a new tab)77c$21Won — open this pick on its own pageOct 10, 2024, EDT+29.9%+$6.3
All 3 picks, newest first.
NBA Inactivelast resolved Oct 31, 2024, EDT250%1 W · 1 L-0.4wins-0.19per pick69cpaid-23.1%equal weight48-0.01 edge/pick
NBA — the 2 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
Celtics vs. Pacersbacked Celtics · on Polymarket (opens in a new tab)73c$27Lost — open this pick on its own pageOct 31, 2024, EDT-100%-$26.62
Nuggets vs. Netsbacked Nuggets · on Polymarket (opens in a new tab)65c$17Won — open this pick on its own pageOct 30, 2024, EDT+53.8%+$9.31
All 2 picks, newest first.
Champions League Inactivelast resolved Mar 18, 2026, EDT1100%1 W · 0 L+0.4wins+0.36per pick64cpaid+56.3%equal weight52+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 FC Barcelona win on 2026-03-18?backed Yes · on Polymarket (opens in a new tab)64c$10Won — open this pick on its own pageMar 18, 2026, EDT+56.3%+$5.63
All 1 picks, newest first.
Weather Inactivelast resolved Aug 9, 2024, EDT10%0 W · 1 L-0.5wins-0.47per pick47cpaid-100%equal weight48-0.02 edge/pick
Weather — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
2024 July hottest on record?backed No · on Polymarket (opens in a new tab)47c$407Lost — open this pick on its own pageAug 9, 2024, EDT-100%-$407.12
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.