TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x5998…141c

Rebuilt .

Summary

Qualified picks
48
Categories scored
5
Categories below 50
3

Best Category: Tennis, grading 59 out of 100 (+0.08 per pick).

Best Category Tennis at 59 out of 100; worst F1 at 47.

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 15, 2026, EDT3663.9%23 W · 13 L+4.9wins+0.14per pick50cpaid+29.2%equal weight59+0.08 edge/pick
Tennis — the 36 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
Wuning 2: Jie Cui vs Mikhail Kukushkinbacked Mikhail Kukushkin · on Polymarket (opens in a new tab)60c$29Won — open this pick on its own pageApr 15, 2026, EDT+65.5%+$19.2
BMW Open: Zizou Bergs vs Marko Topobacked Zizou Bergs · on Polymarket (opens in a new tab)80c$30Won — open this pick on its own pageApr 14, 2026, EDT+25%+$7.41
BMW Open: Alex Molcan vs Alexander Bublikbacked Alexander Bublik · on Polymarket (opens in a new tab)73c$30Lost — open this pick on its own pageApr 14, 2026, EDT-100%-$29.51
BMW Open: Flavio Cobolli vs Diego Dedura-Palomerobacked Flavio Cobolli · on Polymarket (opens in a new tab)73c$30Won — open this pick on its own pageApr 14, 2026, EDT+37%+$10.92
Barcelona Open: Martin Landaluce vs Lorenzo Musettibacked Lorenzo Musetti · on Polymarket (opens in a new tab)61c$29Won — open this pick on its own pageApr 14, 2026, EDT+62.6%+$18.36
Barcelona Open: Tomas Etcheverry vs Jack Draperbacked Tomas Etcheverry · on Polymarket (opens in a new tab)45c$19Won — open this pick on its own pageApr 13, 2026, EDT+122.2%+$23.64
BMW Open: Botic van de Zandschulp vs Marc-Andrea Hueslerbacked Botic van de Zandschulp · on Polymarket (opens in a new tab)77c$20Won — open this pick on its own pageApr 13, 2026, EDT+29.9%+$5.89
Barcelona Open: Ignacio Buse vs Corentin Moutetbacked Corentin Moutet · on Polymarket (opens in a new tab)62c$20Won — open this pick on its own pageApr 13, 2026, EDT+61.3%+$11.98
Rolex Monte Carlo Masters: Carlos Alcaraz vs Jannik Sinnerbacked Carlos Alcaraz · on Polymarket (opens in a new tab)29c$173Lost — open this pick on its own pageApr 12, 2026, EDT-100%-$172.58
Swiss Indoors Basel: Reilly Opelka vs Botic van de Zandschulpbacked Zandschulp · on Polymarket (opens in a new tab)30c$20Lost — open this pick on its own pageOct 23, 2025, EDT-100%-$20
Shanghai Rolex Masters: Andrey Rublev vs Yoshihito Nishiokabacked Nishioka · on Polymarket (opens in a new tab)25c$10Won — open this pick on its own pageOct 4, 2025, EDT+300%+$30
Shanghai Rolex Masters: Mattia Bellucci vs Tomas Machacbacked Machac · on Polymarket (opens in a new tab)64c$10Won — open this pick on its own pageOct 3, 2025, EDT+56.3%+$5.63
China Open: Adrian Mannarino vs Alexander Bublikbacked Bublik · on Polymarket (opens in a new tab)64c$10Lost — open this pick on its own pageSep 26, 2025, EDT-100%-$10
Japan Open Tennis Championships: Gabriel Diallo vs Taylor Fritzbacked Fritz · on Polymarket (opens in a new tab)80c$10Won — open this pick on its own pageSep 25, 2025, EDT+25%+$2.5
Will Lorenzo Musetti win the 2025 Chengdu Open?backed Yes · on Polymarket (opens in a new tab)62c$20Lost — open this pick on its own pageSep 23, 2025, EDT-100%-$20
Hangzhou Open: Valentin Royer vs Corentin Moutetbacked Royer · on Polymarket (opens in a new tab)45c$20Won — open this pick on its own pageSep 22, 2025, EDT+122.2%+$24.44
Hangzhou Open: Dalibor Svrcina vs Alexander Bublikbacked Bublik · on Polymarket (opens in a new tab)76c$20Won — open this pick on its own pageSep 21, 2025, EDT+31.6%+$6.32
Chengdu Open: Lorenzo Musetti vs Nikoloz Basilashvilibacked Musetti · on Polymarket (opens in a new tab)72c$20Won — open this pick on its own pageSep 21, 2025, EDT+38.9%+$7.78
Hangzhou Open: Valentin Royer vs Learner Tienbacked Royer · on Polymarket (opens in a new tab)44c$20Won — open this pick on its own pageSep 21, 2025, EDT+127.3%+$25.45
US Open: Jannik Sinner vs Carlos Alcarazbacked Alcaraz · on Polymarket (opens in a new tab)45c$50Won — open this pick on its own pageSep 7, 2025, EDT+122.2%+$61.11
Will Amanda Anisimova win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)33c$65Lost — open this pick on its own pageSep 6, 2025, EDT-100%-$65
US Open: Naomi Osaka vs Amanda Anisimovabacked Anisimova · on Polymarket (opens in a new tab)49c$50Won — open this pick on its own pageSep 5, 2025, EDT+104.1%+$52.04
US Open: Aryna Sabalenka vs Jessica Pegulabacked Pegula · on Polymarket (opens in a new tab)28c$50Lost — open this pick on its own pageSep 4, 2025, EDT-100%-$50
US Open: Felix Auger Aliassime vs Alex de Minaurbacked Aliassime · on Polymarket (opens in a new tab)39c$40Won — open this pick on its own pageSep 4, 2025, EDT+157.9%+$63.17
US Open: Karolina Muchova vs Naomi Osakabacked Osaka · on Polymarket (opens in a new tab)70c$20Won — open this pick on its own pageSep 3, 2025, EDT+42.9%+$8.57
Showing 25 of 36 picks, newest first.
Middle East Inactivelast resolved Apr 8, 2026, EDT666.7%4 W · 2 L+1.3wins+0.21per pick46cpaid+44.5%equal weight55+0.04 edge/pick
Middle East — the 6 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.

F1 Inactivelast resolved Oct 25, 2025, EDT425%1 W · 3 L-0.9wins-0.22per pick47cpaid-63.8%equal weight47-0.03 edge/pick
F1 — the 4 picks behind this row

Every qualified pick this wallet made in F1, 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.

Champions League Inactivelast resolved Apr 14, 2026, EDT10%0 W · 1 L0.0wins-0.05per pick5cpaid-100%equal weight500.00 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 Club Atlético de Madrid win on 2026-04-14?backed Yes · on Polymarket (opens in a new tab)5c$28Lost — open this pick on its own pageApr 14, 2026, EDT-100%-$28.29
All 1 picks, newest first.
Us Midterms Inactivelast resolved Nov 5, 2025, EST10%0 W · 1 L-0.1wins-0.10per pick10cpaid-100%equal weight500.00 edge/pick
Us Midterms — the 1 pick behind this row

Every qualified pick this wallet made in Us Midterms, 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 Zohran Mamdani win the 2025 NYC mayoral election?backed No · on Polymarket (opens in a new tab)10c$15Lost — open this pick on its own pageNov 5, 2025, EST-100%-$15
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.