TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x9223…330e

Rebuilt .

Summary

Qualified picks
40
Categories scored
6
Categories below 50
1

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

Best Category La Liga at 52 out of 100; worst Tennis at 48.

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 8, 2026, EDT2958.6%17 W · 12 L-0.8wins-0.03per pick61cpaid-9%equal weight48-0.01 edge/pick
Tennis — the 29 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
Rolex Monte Carlo Masters: Corentin Moutet vs Casper Ruudbacked Corentin Moutet · on Polymarket (opens in a new tab)26c$100Lost — open this pick on its own pageApr 8, 2026, EDT-100%-$100.14
Rolex Monte Carlo Masters: Francisco Cerundolo vs Tomas Machacbacked Tomas Machac · on Polymarket (opens in a new tab)51c$66Won — open this pick on its own pageApr 8, 2026, EDT+96.1%+$63.61
Rolex Monte Carlo Masters: Cristian Garin vs Alexander Zverevbacked Alexander Zverev · on Polymarket (opens in a new tab)66c$54Won — open this pick on its own pageApr 8, 2026, EDT+51.5%+$27.8
Rolex Monte Carlo Masters: Andrey Rublev vs Zizou Bergsbacked Andrey Rublev · on Polymarket (opens in a new tab)63c$59Lost — open this pick on its own pageApr 8, 2026, EDT-100%-$58.98
Rolex Monte Carlo Masters: Daniil Medvedev vs Matteo Berrettinibacked Daniil Medvedev · on Polymarket (opens in a new tab)60c$82Lost — open this pick on its own pageApr 8, 2026, EDT-100%-$81.84
Upper Austria Ladies Linz: Julia Grabher vs Alexandra Ealabacked Julia Grabher · on Polymarket (opens in a new tab)27c$96Lost — open this pick on its own pageApr 7, 2026, EDT-100%-$95.6
Rolex Monte Carlo Masters: Cameron Norrie vs Alex de Minaurbacked Alex de Minaur · on Polymarket (opens in a new tab)67c$77Won — open this pick on its own pageApr 7, 2026, EDT+49.3%+$37.7
Upper Austria Ladies Linz: Jaqueline Cristian vs Tamara Korpatschbacked Jaqueline Cristian · on Polymarket (opens in a new tab)65c$61Lost — open this pick on its own pageApr 7, 2026, EDT-100%-$60.54
Rolex Monte Carlo Masters: Tomas Etcheverry vs Grigor Dimitrovbacked Tomas Etcheverry · on Polymarket (opens in a new tab)62c$26Won — open this pick on its own pageApr 7, 2026, EDT+61.3%+$16.17
Rolex Monte Carlo Masters: Hubert Hurkacz vs Luciano Darderibacked Luciano Darderi · on Polymarket (opens in a new tab)67c$27Lost — open this pick on its own pageApr 7, 2026, EDT-100%-$26.99
Wuning: Blake Ellis vs Justin Boulaisbacked Blake Ellis · on Polymarket (opens in a new tab)66c$12Lost — open this pick on its own pageApr 7, 2026, EDT-100%-$12.05
Upper Austria Ladies Linz: Sloane Stephens vs Tatjana Mariabacked Tatjana Maria · on Polymarket (opens in a new tab)40c$29Lost — open this pick on its own pageApr 6, 2026, EDT-100%-$28.92
Rolex Monte Carlo Masters: Flavio Cobolli vs Francisco Comesanabacked Flavio Cobolli · on Polymarket (opens in a new tab)62c$48Won — open this pick on its own pageApr 6, 2026, EDT+61.3%+$29.56
Rolex Monte Carlo Masters: Joao Fonseca vs Gabriel Diallobacked Joao Fonseca · on Polymarket (opens in a new tab)79c$39Won — open this pick on its own pageApr 6, 2026, EDT+26.6%+$10.31
Rolex Monte Carlo Masters: Jiri Lehecka vs Emilio Navabacked Jiri Lehecka · on Polymarket (opens in a new tab)79c$54Won — open this pick on its own pageApr 6, 2026, EDT+26.9%+$14.58
Upper Austria Ladies Linz: Alycia Parks vs Dalma Galfibacked Dalma Galfi · on Polymarket (opens in a new tab)75c$30Won — open this pick on its own pageApr 6, 2026, EDT+33.3%+$10.06
Rolex Monte Carlo Masters: Andrey Rublev vs Nuno Borgesbacked Andrey Rublev · on Polymarket (opens in a new tab)80c$44Won — open this pick on its own pageApr 6, 2026, EDT+25%+$10.91
Wuning: Tom Paris vs Ilia Simakinbacked Ilia Simakin · on Polymarket (opens in a new tab)66c$29Won — open this pick on its own pageApr 6, 2026, EDT+51.5%+$15.11
Copa Colsanitas: Marie Bouzkova vs Panna Udvardybacked Marie Bouzkova · on Polymarket (opens in a new tab)75c$46Won — open this pick on its own pageApr 5, 2026, EDT+33.3%+$15.27
Rolex Monte Carlo Masters, Qualification: Alexander Shevchenko vs Roberto Bautista Agutbacked Alexander Shevchenko · on Polymarket (opens in a new tab)56c$25Won — open this pick on its own pageApr 5, 2026, EDT+78.6%+$19.32
Rolex Monte Carlo Masters, Qualification: Juan Manuel Cerundolo vs Pedro Martinezbacked Pedro Martinez · on Polymarket (opens in a new tab)53c$24Lost — open this pick on its own pageApr 5, 2026, EDT-100%-$24.3
Copa Colsanitas: Panna Udvardy vs Emiliana Arangobacked Panna Udvardy · on Polymarket (opens in a new tab)49c$29Won — open this pick on its own pageApr 4, 2026, EDT+104.1%+$30.15
Copa Colsanitas: Marie Bouzkova vs Jazmin Ortenzibacked Marie Bouzkova · on Polymarket (opens in a new tab)75c$23Won — open this pick on its own pageApr 4, 2026, EDT+33.3%+$7.5
Rolex Monte Carlo Masters, Qualification: Emilio Nava vs Quentin Halysbacked Emilio Nava · on Polymarket (opens in a new tab)55c$25Won — open this pick on its own pageApr 4, 2026, EDT+81.8%+$20.25
Copa Colsanitas: Panna Udvardy vs Katarzyna Kawabacked Katarzyna Kawa · on Polymarket (opens in a new tab)68c$55Lost — open this pick on its own pageApr 3, 2026, EDT-100%-$54.77
Showing 25 of 29 picks, newest first.
NBA Inactivelast resolved Apr 7, 2026, EDT666.7%4 W · 2 L+0.1wins+0.02per pick65cpaid+4.2%equal weight500.00 edge/pick
NBA — the 6 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.

Asian League Inactivelast resolved Apr 4, 2026, EDT2100%2 W · 0 L+0.5wins+0.23per pick77cpaid+29.7%equal weight52+0.02 edge/pick
Asian League — the 2 picks behind this row

Every qualified pick this wallet made in Asian 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.

La Liga Inactivelast resolved Apr 4, 2026, EDT1100%1 W · 0 L+0.4wins+0.44per pick56cpaid+78.8%equal weight52+0.02 edge/pick
La Liga — the 1 pick behind this row

Every qualified pick this wallet made in La Liga, 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
Club Atlético de Madrid vs. FC Barcelona: O/U 3.5backed Under · on Polymarket (opens in a new tab)56c$26Won — open this pick on its own pageApr 4, 2026, EDT+78.8%+$20.39
All 1 picks, newest first.
Australian A League Inactivelast resolved Apr 4, 2026, EDT1100%1 W · 0 L+0.4wins+0.35per pick65cpaid+53.8%equal weight51+0.01 edge/pick
Australian A League — the 1 pick behind this row

Every qualified pick this wallet made in Australian A 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
Central Coast Mariners FC vs. Perth Glory FC: O/U 4.5backed Under · on Polymarket (opens in a new tab)65c$13Won — open this pick on its own pageApr 4, 2026, EDT+53.8%+$6.76
All 1 picks, newest first.
Champions League Inactivelast resolved Apr 7, 2026, EDT1100%1 W · 0 L+0.2wins+0.22per pick78cpaid+28.2%equal weight51+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
Sporting CP vs. Arsenal FC: O/U 3.5backed Under · on Polymarket (opens in a new tab)78c$109Won — open this pick on its own pageApr 7, 2026, EDT+28.2%+$30.71
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.