TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x17f3…8f96

Rebuilt .

Summary

Qualified picks
25
Categories scored
5
Categories below 50
1

Best Category: Tennis, grading 62 out of 100 (+0.11 per pick).

Best Category Tennis at 62 out of 100; worst NFL at 49.

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 Mar 24, 2026, EDT1989.5%17 W · 2 L+4.7wins+0.25per pick65cpaid+50.4%equal weight62+0.11 edge/pick
Tennis — the 19 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
Dubrovnik: Nuria Brancaccio vs Lisa Pigatobacked Nuria Brancaccio · on Polymarket (opens in a new tab)77c$13Won — open this pick on its own pageMar 24, 2026, EDT+29.9%+$3.84
Miami Open: Francisco Cerundolo vs Daniil Medvedevbacked Francisco Cerundolo · on Polymarket (opens in a new tab)65c$12Won — open this pick on its own pageMar 23, 2026, EDT+53.8%+$6.4
Miami Open: Katerina Siniakova vs Camila Osoriobacked Camila Osorio · on Polymarket (opens in a new tab)80c$20Won — open this pick on its own pageMar 18, 2026, EDT+25%+$4.95
Miami Open, Qualification: Darja Semenistaja vs Sinja Krausbacked Sinja Kraus · on Polymarket (opens in a new tab)79c$24Won — open this pick on its own pageMar 17, 2026, EDT+27.2%+$6.46
Miami Open, Qualification: Viktorija Golubic vs Thea Frodinbacked Thea Frodin · on Polymarket (opens in a new tab)54c$25Lost — open this pick on its own pageMar 16, 2026, EDT-100%-$24.75
Miami Open, Qualification: Alex Bolt vs Sho Shimabukurobacked Sho Shimabukuro · on Polymarket (opens in a new tab)58c$11Won — open this pick on its own pageMar 16, 2026, EDT+72.4%+$7.89
Miami Open, Qualification: Victoria Jimenez Kasintseva vs Varvara Lepchenkobacked Varvara Lepchenko · on Polymarket (opens in a new tab)61c$20Won — open this pick on its own pageMar 16, 2026, EDT+63.9%+$12.66
Austin: Paula Badosa vs Bianca Andreescubacked Bianca Andreescu · on Polymarket (opens in a new tab)70c$11Won — open this pick on its own pageMar 13, 2026, EDT+42.9%+$4.67
Hersonissos 2: Robin Bertrand vs Alex Rybakovbacked Robin Bertrand · on Polymarket (opens in a new tab)76c$104Won — open this pick on its own pageMar 12, 2026, EDT+32.3%+$33.68
Kigali: Marco Trungelliti vs Garrett Johnsbacked Marco Trungelliti · on Polymarket (opens in a new tab)79c$25Won — open this pick on its own pageMar 2, 2026, EST+26.6%+$6.58
ATX Open: Peyton Stearns vs Kimberly Birrellbacked Peyton Stearns · on Polymarket (opens in a new tab)77c$22Won — open this pick on its own pageFeb 28, 2026, EST+29.9%+$6.51
Antalya: Amarissa Kiara Toth vs Mayar Sherifbacked Mayar Sherif · on Polymarket (opens in a new tab)78c$95Won — open this pick on its own pageFeb 27, 2026, EST+27.7%+$26.36
Tigre 2: Guido Justo vs Alvaro Guillen Mezabacked Meza · on Polymarket (opens in a new tab)79c$35Won — open this pick on its own pageFeb 26, 2026, EST+26.6%+$9.29
Dubai Duty Free Tennis Championships, Qualification: Hailey Baptiste vs Shuai Zhangbacked Baptiste · on Polymarket (opens in a new tab)73c$231Won — open this pick on its own pageFeb 13, 2026, EST+36.8%+$84.96
Mubadala Abu Dhabi Open: Hailey Baptiste vs Ekaterina Alexandrovabacked Alexandrova · on Polymarket (opens in a new tab)46c$128Won — open this pick on its own pageFeb 6, 2026, EST+115.1%+$147.26
Qatar Total Open, Qualification: Priscilla Hon vs Camila Osoriobacked Osorio · on Polymarket (opens in a new tab)64c$250Won — open this pick on its own pageFeb 6, 2026, EST+56.4%+$141.06
Qatar Total Open, Qualification: Vera Zvonareva vs Shuai Zhangbacked Zhang · on Polymarket (opens in a new tab)20c$100Lost — open this pick on its own pageFeb 6, 2026, EST-100%-$100
Mubadala Abu Dhabi Open: Sonay Kartal vs Sara Bejlekbacked Bejlek · on Polymarket (opens in a new tab)74c$500Won — open this pick on its own pageFeb 5, 2026, EST+35.2%+$176.08
Australian Open Men's: Lorenzo Musetti vs Novak Djokovicbacked Djokovic · on Polymarket (opens in a new tab)18c$100Won — open this pick on its own pageJan 28, 2026, EST+455.6%+$455.56
All 19 picks, newest first.
NBA Inactivelast resolved Jun 5, 2026, EDT2100%2 W · 0 L+0.9wins+0.44per pick56cpaid+107.3%equal weight54+0.03 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
Knicks vs. Spursbacked Knicks · on Polymarket (opens in a new tab)35c$50Won — open this pick on its own pageJun 5, 2026, EDT+185.7%+$92.86
Pistons vs. Cavaliersbacked Cavaliers · on Polymarket (opens in a new tab)78c$37Won — open this pick on its own pageMar 3, 2026, EST+28.9%+$10.57
All 2 picks, newest first.
Ncaa Basketball Inactivelast resolved Feb 28, 2026, EST250%1 W · 1 L+0.1wins+0.04per pick46cpaid-34.3%equal weight500.00 edge/pick
Ncaa Basketball — the 2 picks 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
Boston Terriers vs. American Eaglesbacked Boston Terriers · on Polymarket (opens in a new tab)76c$61Won — open this pick on its own pageFeb 28, 2026, EST+31.4%+$19.18
Bethune-Cookman Wildcats vs. Grambling State Tigers (W)backed Bethune-Cookman Wildcats · on Polymarket (opens in a new tab)15c$194Lost — open this pick on its own pageFeb 27, 2026, EST-100%-$194
All 2 picks, newest first.
Movies Inactivelast resolved Jun 8, 2026, EDT1100%1 W · 0 L+0.4wins+0.40per pick60cpaid+67.1%equal weight52+0.02 edge/pick
Movies — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Will "Scary Movie" Opening Weekend Box Office be at least 52m?backed Yes · on Polymarket (opens in a new tab)60c$75Won — open this pick on its own pageJun 8, 2026, EDT+67.1%+$50.45
All 1 picks, newest first.
NFL Inactivelast resolved Feb 9, 2026, EST10%0 W · 1 L-0.2wins-0.20per pick20cpaid-100%equal weight49-0.01 edge/pick
NFL — the 1 pick 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
Seahawks vs. Patriotsbacked Patriots · on Polymarket (opens in a new tab)20c$50Lost — open this pick on its own pageFeb 9, 2026, EST-100%-$50
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.