TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xfb23…e454

Rebuilt .

Summary

Qualified picks
48
Categories scored
9
Categories below 50
6

Best Category: MLB, grading 60 out of 100 (+0.09 per pick).

Best Category MLB at 60 out of 100; worst Tennis at 42.

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 Jun 1, 2026, EDT1118.2%2 W · 9 L-2.6wins-0.24per pick42cpaid-47.3%equal weight42-0.07 edge/pick
Tennis — the 11 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
Roland Garros ATP: Frances Tiafoe vs Matteo Arnaldibacked Frances Tiafoe · on Polymarket (opens in a new tab)61c$35Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$34.53
Roland Garros ATP: Casper Ruud vs Tommy Paulbacked Tommy Paul · on Polymarket (opens in a new tab)35c$12Lost — open this pick on its own pageMay 29, 2026, EDT-100%-$12.44
Roland Garros ATP: Joao Fonseca vs Novak Djokovicbacked Joao Fonseca · on Polymarket (opens in a new tab)22c$14Won — open this pick on its own pageMay 29, 2026, EDT+351.5%+$49.21
Roland Garros ATP: Matteo Arnaldi vs Stefanos Tsitsipasbacked Stefanos Tsitsipas · on Polymarket (opens in a new tab)44c$12Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$11.78
Roland Garros WTA: Mirra Andreeva vs Marina Bassols Riberabacked Mirra Andreeva · on Polymarket (opens in a new tab)78c$12Won — open this pick on its own pageMay 27, 2026, EDT+28.2%+$3.34
Internazionali BNL d'Italia: Yulia Starodubtseva vs Simona Waltertbacked Yulia Starodubtseva · on Polymarket (opens in a new tab)44c$19Lost — open this pick on its own pageMay 7, 2026, EDT-100%-$19.37
Internazionali BNL d'Italia: Caty McNally vs Daria Kasatkinabacked Daria Kasatkina · on Polymarket (opens in a new tab)20c$54Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$54.29
Wuning 2: Sergey Fomin vs Fajing Sunbacked Sergey Fomin · on Polymarket (opens in a new tab)36c$11Lost — open this pick on its own pageApr 18, 2026, EDT-100%-$11.26
Porsche Tennis Grand Prix: Leylah Fernandez vs Zeynep Sonmezbacked Zeynep Sonmez · on Polymarket (opens in a new tab)45c$16Lost — open this pick on its own pageApr 16, 2026, EDT-100%-$15.66
Miami Open: Luciano Darderi vs Martin Landalucebacked Luciano Darderi · on Polymarket (opens in a new tab)45c$10Lost — open this pick on its own pageMar 21, 2026, EDT-100%-$10.49
Miami Open: Mirra Andreeva vs McCartney Kesslerbacked McCartney Kessler · on Polymarket (opens in a new tab)35c$14Lost — open this pick on its own pageMar 20, 2026, EDT-100%-$13.69
All 11 picks, newest first.
MLB Inactivelast resolved May 29, 2026, EDT1080%8 W · 2 L+3.3wins+0.33per pick47cpaid+66.8%equal weight60+0.09 edge/pick
MLB — the 10 picks behind this row

Every qualified pick this wallet made in MLB, 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: San Diego Padres (-1.5)backed San Diego Padres · on Polymarket (opens in a new tab)48c$13Won — open this pick on its own pageMay 29, 2026, EDT+108.3%+$14.41
Arizona Diamondbacks vs. San Francisco Giantsbacked Arizona Diamondbacks · on Polymarket (opens in a new tab)53c$15Won — open this pick on its own pageMay 27, 2026, EDT+88.7%+$13.44
San Francisco Giants vs. Los Angeles Dodgersbacked San Francisco Giants · on Polymarket (opens in a new tab)50c$16Won — open this pick on its own pageMay 12, 2026, EDT+98.3%+$15.61
Atlanta Braves vs. Seattle Marinersbacked Atlanta Braves · on Polymarket (opens in a new tab)43c$36Won — open this pick on its own pageMay 6, 2026, EDT+132.6%+$47.65
Baltimore Orioles vs. Miami Marlinsbacked Baltimore Orioles · on Polymarket (opens in a new tab)52c$19Won — open this pick on its own pageMay 5, 2026, EDT+92.3%+$17.6
Toronto Blue Jays vs. Tampa Bay Raysbacked Tampa Bay Rays · on Polymarket (opens in a new tab)45c$55Won — open this pick on its own pageMay 5, 2026, EDT+120.6%+$66.83
Atlanta Braves vs. Seattle Marinersbacked Seattle Mariners · on Polymarket (opens in a new tab)34c$33Won — open this pick on its own pageMay 5, 2026, EDT+194.1%+$64.59
Houston Astros vs. Boston Red Soxbacked Houston Astros · on Polymarket (opens in a new tab)75c$13Won — open this pick on its own pageMay 3, 2026, EDT+33.3%+$4.27
Atlanta Braves vs. Arizona Diamondbacksbacked Atlanta Braves · on Polymarket (opens in a new tab)46c$11Lost — open this pick on its own pageApr 5, 2026, EDT-100%-$10.98
Final Stage: Dominican Rep. vs. USAbacked Dominican Rep. · on Polymarket (opens in a new tab)28c$20Lost — open this pick on its own pageMar 16, 2026, EDT-100%-$19.93
All 10 picks, newest first.
NBA Inactivelast resolved May 28, 2026, EDT933.3%3 W · 6 L-1.2wins-0.13per pick46cpaid-34.5%equal weight46-0.03 edge/pick
NBA — the 9 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.

Euroleague Inactivelast resolved Jun 4, 2026, EDT837.5%3 W · 5 L-1.2wins-0.15per pick52cpaid-19.4%equal weight46-0.04 edge/pick
Euroleague — the 8 picks 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.

NHL Inactivelast resolved Apr 17, 2026, EDT450%2 W · 2 L-0.3wins-0.08per pick58cpaid-22.7%equal weight49-0.01 edge/pick
NHL — the 4 picks behind this row

Every qualified pick this wallet made in NHL, 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
Kraken vs. Avalanchebacked Avalanche · on Polymarket (opens in a new tab)67c$17Won — open this pick on its own pageApr 17, 2026, EDT+49.3%+$8.36
Kings vs. Canucksbacked Kings · on Polymarket (opens in a new tab)49c$14Lost — open this pick on its own pageApr 15, 2026, EDT-100%-$14
Flyers vs. Kingsbacked Flyers · on Polymarket (opens in a new tab)63c$16Won — open this pick on its own pageMar 20, 2026, EDT+60%+$9.38
Ducks vs. Canadiensbacked Canadiens · on Polymarket (opens in a new tab)54c$14Lost — open this pick on its own pageMar 16, 2026, EDT-100%-$13.91
All 4 picks, newest first.
Ncaa Basketball Inactivelast resolved Mar 21, 2026, EDT366.7%2 W · 1 L+0.4wins+0.12per pick55cpaid-4.9%equal weight51+0.01 edge/pick
Ncaa Basketball — the 3 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
Missouri Tigers vs. Miami Hurricanesbacked Miami Hurricanes · on Polymarket (opens in a new tab)64c$19Won — open this pick on its own pageMar 21, 2026, EDT+55.6%+$10.4
South Alabama Jaguars vs. Auburn Tigersbacked Auburn Tigers · on Polymarket (opens in a new tab)77c$27Won — open this pick on its own pageMar 18, 2026, EDT+29.9%+$8.07
Howard Bison vs. UMBC Retrieversbacked UMBC Retrievers · on Polymarket (opens in a new tab)23c$18Lost — open this pick on its own pageMar 18, 2026, EDT-100%-$17.52
All 3 picks, newest first.
UFC Inactivelast resolved May 2, 2026, EDT1100%1 W · 0 L+0.5wins+0.51per pick49cpaid+104.1%equal weight52+0.02 edge/pick
UFC — the 1 pick behind this row

Every qualified pick this wallet made in UFC, 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
UFC Fight Night: Carlos Prates vs. Jack Della Maddalena (Welterweight, Main Card)backed Carlos Prates · on Polymarket (opens in a new tab)49c$20Won — open this pick on its own pageMay 2, 2026, EDT+104.1%+$20.5
All 1 picks, newest first.
Bundesliga Inactivelast resolved May 2, 2026, EDT10%0 W · 1 L-0.7wins-0.66per pick66cpaid-100%equal weight47-0.03 edge/pick
Bundesliga — the 1 pick behind this row

Every qualified pick this wallet made in Bundesliga, 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 FC Bayern München win on 2026-05-02?backed Yes · on Polymarket (opens in a new tab)66c$30Lost — open this pick on its own pageMay 2, 2026, EDT-100%-$30
All 1 picks, newest first.
Premier League Inactivelast resolved May 4, 2026, EDT10%0 W · 1 L-0.8wins-0.80per pick80cpaid-100%equal weight47-0.03 edge/pick
Premier League — the 1 pick behind this row

Every qualified pick this wallet made in Premier 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 Everton FC win on 2026-05-04?backed Yes · on Polymarket (opens in a new tab)80c$10Lost — open this pick on its own pageMay 4, 2026, EDT-100%-$10
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.