TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x3563…b2d9

Rebuilt .

Summary

Qualified picks
49
Categories scored
5
Categories below 50
2

Best Category: Tennis, grading 53 out of 100 (+0.03 per pick).

Best Category Tennis at 53 out of 100; worst Fifa International at 46.

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, EDT3455.9%19 W · 15 L+1.5wins+0.04per pick51cpaid+9.1%equal weight53+0.03 edge/pick
Tennis — the 34 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
Grand Prix Hassan II: Vit Kopriva vs Hamad Medjedovicbacked Hamad Medjedovic · on Polymarket (opens in a new tab)53c$11Lost — open this pick on its own pageApr 1, 2026, EDT-100%-$11.22
US Men's Clay Court Championships: Aleksandar Kovacevic vs Rinky Hijikatabacked Rinky Hijikata · on Polymarket (opens in a new tab)44c$16Won — open this pick on its own pageApr 1, 2026, EDT+127.3%+$19.86
Bucharest Open: Daniel Altmaier vs Pedro Martinezbacked Daniel Altmaier · on Polymarket (opens in a new tab)50c$16Won — open this pick on its own pageMar 31, 2026, EDT+100%+$15.76
Copa Colsanitas: Robin Montgomery vs Anna Blinkovabacked Anna Blinkova · on Polymarket (opens in a new tab)60c$15Won — open this pick on its own pageMar 31, 2026, EDT+66.7%+$10.25
Copa Colsanitas: Darja Semenistaja vs Ella Seidelbacked Ella Seidel · on Polymarket (opens in a new tab)52c$16Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$15.88
Copa Colsanitas: Francesca Jones vs Guiomar Maristanybacked Francesca Jones · on Polymarket (opens in a new tab)62c$15Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$15.28
Credit One Charleston Open: Shuai Zhang vs Yulia Starodubtsevabacked Shuai Zhang · on Polymarket (opens in a new tab)41c$16Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$15.76
Grand Prix Hassan II: Juan Manuel Cerundolo vs Kamil Majchrzakbacked Kamil Majchrzak · on Polymarket (opens in a new tab)58c$15Won — open this pick on its own pageMar 31, 2026, EDT+72.4%+$11.17
Bucharest Open: Roberto Bautista Agut vs Titouan Droguetbacked Titouan Droguet · on Polymarket (opens in a new tab)47c$16Won — open this pick on its own pageMar 31, 2026, EDT+112.8%+$17.75
US Men's Clay Court Championships: Adolfo Vallejo vs Zachary Svajdabacked Adolfo Vallejo · on Polymarket (opens in a new tab)58c$15Won — open this pick on its own pageMar 30, 2026, EDT+72.4%+$11.17
Grand Prix Hassan II: Jesper de Jong vs Yannick Hanfmannbacked Yannick Hanfmann · on Polymarket (opens in a new tab)63c$16Won — open this pick on its own pageMar 30, 2026, EDT+58.7%+$9.12
Credit One Charleston Open: Eva Lys vs Katie Volynetsbacked Eva Lys · on Polymarket (opens in a new tab)49c$15Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$15.44
Copa Colsanitas: Carole Monnet vs Katarzyna Kawabacked Carole Monnet · on Polymarket (opens in a new tab)34c$16Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$15.76
Barletta: Felix Gill vs Gianluca Cadenassobacked Gianluca Cadenasso · on Polymarket (opens in a new tab)51c$16Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$16.08
Grand Prix Hassan II, Qualification: Marco Trungelliti vs Rei Sakamotobacked Marco Trungelliti · on Polymarket (opens in a new tab)61c$12Won — open this pick on its own pageMar 30, 2026, EDT+63.2%+$7.73
Barletta: Sumit Nagal vs Toby Samuelbacked Sumit Nagal · on Polymarket (opens in a new tab)47c$16Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$15.74
Grand Prix Hassan II, Qualification: Timofey Skatov vs Moez Echarguibacked Moez Echargui · on Polymarket (opens in a new tab)50c$16Lost — open this pick on its own pageMar 30, 2026, EDT-100%-$15.76
Credit One Charleston Open, Qualification: Akasha Urhobo vs Whitney Osuigwebacked Whitney Osuigwe · on Polymarket (opens in a new tab)52c$16Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$15.6
Dubrovnik: Mayar Sherif vs Leyre Romero Gormazbacked Mayar Sherif · on Polymarket (opens in a new tab)63c$16Won — open this pick on its own pageMar 27, 2026, EDT+59.9%+$9.43
Naples: Hamad Medjedovic vs Alexandre Mullerbacked Hamad Medjedovic · on Polymarket (opens in a new tab)50c$16Won — open this pick on its own pageMar 27, 2026, EDT+100%+$16
Split: Sascha Gueymard-Wayenburg vs Andrej Nedicbacked Sascha Gueymard-Wayenburg · on Polymarket (opens in a new tab)48c$12Won — open this pick on its own pageMar 27, 2026, EDT+108.3%+$12.48
Dubrovnik: Teodora Kostovic vs Alina Charaevabacked Alina Charaeva · on Polymarket (opens in a new tab)38c$16Won — open this pick on its own pageMar 27, 2026, EDT+163.2%+$26.04
Dubrovnik: Polona Hercog vs Tamara Korpatschbacked Polona Hercog · on Polymarket (opens in a new tab)51c$16Won — open this pick on its own pageMar 27, 2026, EDT+96.1%+$15.19
Split: Eliakim Coulibaly vs Alexander Vasilevbacked Alexander Vasilev · on Polymarket (opens in a new tab)44c$16Won — open this pick on its own pageMar 27, 2026, EDT+127.3%+$20.16
Morelia: Andres Andrade vs Tristan Schoolkatebacked Tristan Schoolkate · on Polymarket (opens in a new tab)66c$16Won — open this pick on its own pageMar 26, 2026, EDT+51.5%+$8.16
Showing 25 of 34 picks, newest first.
Ncaa Basketball Inactivelast resolved Mar 28, 2026, EDT650%3 W · 3 L+0.4wins+0.07per pick43cpaid+23.4%equal weight52+0.01 edge/pick
Ncaa Basketball — the 6 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.

NBA Inactivelast resolved Mar 31, 2026, EDT425%1 W · 3 L-0.7wins-0.17per pick42cpaid-35.9%equal weight47-0.02 edge/pick
NBA — the 4 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
Spread: Thunder (-14.5)backed Thunder · on Polymarket (opens in a new tab)44c$16Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$16.04
Spread: Cavaliers (-4.5)backed Heat · on Polymarket (opens in a new tab)45c$16Lost — open this pick on its own pageMar 28, 2026, EDT-100%-$15.75
Hawks vs. Pistonsbacked Hawks · on Polymarket (opens in a new tab)39c$13Won — open this pick on its own pageMar 26, 2026, EDT+156.4%+$20.92
Heat vs. Hornetsbacked Heat · on Polymarket (opens in a new tab)40c$10Lost — open this pick on its own pageMar 18, 2026, EDT-100%-$10
All 4 picks, newest first.
Fifa International Inactivelast resolved Mar 31, 2026, EDT425%1 W · 3 L-1.1wins-0.26per pick51cpaid-58.3%equal weight46-0.04 edge/pick
Fifa International — the 4 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.

Euroleague Inactivelast resolved Mar 6, 2026, EST1100%1 W · 0 L+0.5wins+0.52per pick48cpaid+108.3%equal weight52+0.02 edge/pick
Euroleague — the 1 pick behind this row

Every qualified pick this wallet made in Euroleague, 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
Olympiacos B.C. vs. Panathinaikosbacked Olympiacos B.C. · on Polymarket (opens in a new tab)48c$12Won — open this pick on its own pageMar 6, 2026, EST+108.3%+$12.48
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.