TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x9c45…cf06

Rebuilt .

Summary

Qualified picks
29
Categories scored
2
Categories below 50
2

Best Category: Middle East, grading 50 out of 100 (0.00 per pick) — its least-bad Category, not a recommendation. Every Category this wallet trades grades at or below 50, which is what “no edge at all” looks like.

Best Category Middle East at 50 out of 100; worst Tennis at 41.

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 1, 2026, EDT2835.7%10 W · 18 L-4.5wins-0.16per pick52cpaid-34.3%equal weight41-0.08 edge/pick
Tennis — the 28 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
Bucharest Open: Gabriel Diallo vs Alex Molcanbacked Gabriel Diallo · on Polymarket (opens in a new tab)60c$2,850Lost — open this pick on its own pageApr 1, 2026, EDT-100%-$2,850.44
Grand Prix Hassan II: Karim Bennani vs Quentin Halysbacked Karim Bennani · on Polymarket (opens in a new tab)27c$819Won — open this pick on its own pageMar 30, 2026, EDT+268.3%+$2,196.4
Miami Open: Jiri Lehecka vs Arthur Filsbacked Arthur Fils · on Polymarket (opens in a new tab)59c$1,397Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$1,396.95
Miami Open: Aryna Sabalenka vs Elena Rybakinabacked Aryna Sabalenka · on Polymarket (opens in a new tab)56c$1,403Won — open this pick on its own pageMar 27, 2026, EDT+78.6%+$1,102.29
Tiafoe vs. Sinner: Set 1 Games O/U 8.5backed Over · on Polymarket (opens in a new tab)76c$405Lost — open this pick on its own pageMar 26, 2026, EDT-100%-$405
Miami Open: Aryna Sabalenka vs Hailey Baptistebacked Hailey Baptiste · on Polymarket (opens in a new tab)9c$25Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$25
Miami Open: Elena Rybakina vs Jessica Pegulabacked Jessica Pegula · on Polymarket (opens in a new tab)67c$1,235Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$1,234.81
Set 1 Winner: Rybakina vs Pegulabacked Rybakina · on Polymarket (opens in a new tab)66c$1,707Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$1,707.11
Alicante: Edas Butvilas vs Jesper de Jongbacked Edas Butvilas · on Polymarket (opens in a new tab)54c$700Won — open this pick on its own pageMar 25, 2026, EDT+84.1%+$588.37
Miami Open: Quentin Halys vs Alexander Zverevbacked Quentin Halys · on Polymarket (opens in a new tab)14c$25Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$25
Miami Open: Ugo Humbert vs Francisco Cerundolobacked Ugo Humbert · on Polymarket (opens in a new tab)51c$50Lost — open this pick on its own pageMar 25, 2026, EDT-100%-$50
Miami Open: Terence Atmane vs Frances Tiafoebacked Terence Atmane · on Polymarket (opens in a new tab)37c$50Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$50
Miami Open: Alex Michelsen vs Jannik Sinnerbacked Alex Michelsen · on Polymarket (opens in a new tab)7c$50Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$50
Miami Open: Tomas Etcheverry vs Tommy Paulbacked Tommy Paul · on Polymarket (opens in a new tab)71c$50Won — open this pick on its own pageMar 24, 2026, EDT+40.8%+$20.42
Miami Open: Victoria Mboko vs Karolina Muchovabacked Karolina Muchova · on Polymarket (opens in a new tab)49c$1,043Won — open this pick on its own pageMar 24, 2026, EDT+103.1%+$1,075.43
Miami Open: Valentin Vacherot vs Arthur Filsbacked Arthur Fils · on Polymarket (opens in a new tab)71c$450Won — open this pick on its own pageMar 24, 2026, EDT+40.4%+$181.84
Miami Open: Jiri Lehecka vs Taylor Fritzbacked Taylor Fritz · on Polymarket (opens in a new tab)67c$50Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$50
Sao Paulo: Joao Lucas Da Silva vs Hugo Dellienbacked Joao Lucas Da Silva · on Polymarket (opens in a new tab)71c$621Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$621.31
Miami Open: Sebastian Korda vs Martin Landalucebacked Sebastian Korda · on Polymarket (opens in a new tab)77c$60Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$60
Alicante: Samuele Pieri vs Jesper de Jongbacked Samuele Pieri · on Polymarket (opens in a new tab)49c$358Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$357.67
Alicante: Dali Blanch vs Justin Engelbacked Justin Engel · on Polymarket (opens in a new tab)70c$50Lost — open this pick on its own pageMar 24, 2026, EDT-100%-$50
Yokkaichi: James McCabe vs Andre Ilaganbacked James McCabe · on Polymarket (opens in a new tab)76c$100Won — open this pick on its own pageMar 24, 2026, EDT+31.6%+$31.6
Yokkaichi: Yuta Shimizu vs Jie Cuibacked Yuta Shimizu · on Polymarket (opens in a new tab)54c$222Won — open this pick on its own pageMar 24, 2026, EDT+84.2%+$187.32
Miami Open: Corentin Moutet vs Jannik Sinnerbacked Corentin Moutet · on Polymarket (opens in a new tab)4c$50Lost — open this pick on its own pageMar 23, 2026, EDT-100%-$50
Miami Open: Hailey Baptiste vs Jelena Ostapenkobacked Jelena Ostapenko · on Polymarket (opens in a new tab)53c$250Lost — open this pick on its own pageMar 23, 2026, EDT-100%-$250
Showing 25 of 28 picks, newest first.
Middle East Inactivelast resolved Apr 8, 2026, EDT10%0 W · 1 L-0.1wins-0.09per pick9cpaid-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
US forces enter Iran by April 30?backed No · on Polymarket (opens in a new tab)9c$47,528Lost — open this pick on its own pageApr 8, 2026, EDT-100%-$47,528.2
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.