TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xe84b…ed6d

Rebuilt .

Summary

Qualified picks
30
Categories scored
7
Categories below 50
3

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

Best Category MLB at 62 out of 100; worst Champions League at 48.

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 17, 2026, EDT1844.4%8 W · 10 L0.0wins0.00per pick44cpaid+22.8%equal weight500.00 edge/pick
Tennis — the 18 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
Oeiras 3: Frederico Ferreira Silva vs Max Houkesbacked Frederico Ferreira Silva · on Polymarket (opens in a new tab)42c$1,018Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$1,018.25
Tallahassee: Hynek Barton vs Michael Mmohbacked Hynek Barton · on Polymarket (opens in a new tab)33c$441Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$441.18
Porsche Tennis Grand Prix: Iga Swiatek vs Mirra Andreevabacked Iga Swiatek · on Polymarket (opens in a new tab)59c$2,439Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$2,439.27
BMW Open: Denis Shapovalov vs Alex Molcanbacked Denis Shapovalov · on Polymarket (opens in a new tab)54c$972Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$972.4
Barcelona Open: Arthur Fils vs Lorenzo Musettibacked Lorenzo Musetti · on Polymarket (opens in a new tab)49c$727Lost — open this pick on its own pageApr 17, 2026, EDT-100%-$727.05
BMW Open: Joao Fonseca vs Ben Sheltonbacked Ben Shelton · on Polymarket (opens in a new tab)34c$720Won — open this pick on its own pageApr 17, 2026, EDT+194.1%+$1,398.23
BMW Open: Alexander Zverev vs Francisco Cerundolobacked Alexander Zverev · on Polymarket (opens in a new tab)63c$733Won — open this pick on its own pageApr 17, 2026, EDT+58.7%+$430.7
Oeiras 3: Roman Safiullin vs Luca Van Asschebacked Roman Safiullin · on Polymarket (opens in a new tab)18c$539Won — open this pick on its own pageApr 16, 2026, EDT+458.3%+$2,472.35
BMW Open: Denis Shapovalov vs Fabian Marozsanbacked Fabian Marozsan · on Polymarket (opens in a new tab)55c$611Lost — open this pick on its own pageApr 16, 2026, EDT-100%-$611.04
BMW Open: Daniel Altmaier vs Alex Molcanbacked Alex Molcan · on Polymarket (opens in a new tab)40c$547Won — open this pick on its own pageApr 16, 2026, EDT+150%+$820.47
BMW Open: Alexander Blockx vs Ben Sheltonbacked Ben Shelton · on Polymarket (opens in a new tab)55c$123Won — open this pick on its own pageApr 15, 2026, EDT+81.8%+$100.23
Upper Austria Ladies Linz: Donna Vekic vs Karolina Pliskovabacked Karolina Pliskova · on Polymarket (opens in a new tab)41c$26Lost — open this pick on its own pageApr 10, 2026, EDT-100%-$26.16
Bucharest Open: Gabi Boitan vs Elmer Moellerbacked Gabi Boitan · on Polymarket (opens in a new tab)23c$576Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$576.1
Miyazaki: Rio Noguchi vs Tung-Lin Wubacked Rio Noguchi · on Polymarket (opens in a new tab)40c$1,150Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$1,150
Miyazaki: Blake Ellis vs Naoya Hondabacked Blake Ellis · on Polymarket (opens in a new tab)31c$553Won — open this pick on its own pageMar 31, 2026, EDT+226.5%+$1,252.21
Yokkaichi: Liam Broady vs Rio Noguchibacked Liam Broady · on Polymarket (opens in a new tab)67c$203Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$203
Miami Open: Aryna Sabalenka vs Elena Rybakinabacked Aryna Sabalenka · on Polymarket (opens in a new tab)56c$200Won — open this pick on its own pageMar 27, 2026, EDT+78.6%+$157.14
Yokkaichi: Yu-Hsiou Hsu vs Yuta Shimizubacked Yuta Shimizu · on Polymarket (opens in a new tab)38c$98Won — open this pick on its own pageMar 26, 2026, EDT+163.2%+$159.86
All 18 picks, newest first.
MLB Inactivelast resolved Apr 17, 2026, EDT785.7%6 W · 1 L+3.4wins+0.49per pick37cpaid+130.7%equal weight62+0.11 edge/pick
MLB — the 7 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
Colorado Rockies vs. Houston Astrosbacked Colorado Rockies · on Polymarket (opens in a new tab)38c$578Won — open this pick on its own pageApr 17, 2026, EDT+163.2%+$942.53
Washington Nationals vs. Pittsburgh Piratesbacked Washington Nationals · on Polymarket (opens in a new tab)41c$579Won — open this pick on its own pageApr 16, 2026, EDT+144%+$833.43
Arizona Diamondbacks vs. Baltimore Oriolesbacked Arizona Diamondbacks · on Polymarket (opens in a new tab)42c$218Won — open this pick on its own pageApr 15, 2026, EDT+138.1%+$300.67
Arizona Diamondbacks vs. Baltimore Oriolesbacked Arizona Diamondbacks · on Polymarket (opens in a new tab)30c$54Won — open this pick on its own pageApr 14, 2026, EDT+233.3%+$126.16
Pittsburgh Pirates vs. Chicago Cubsbacked Pittsburgh Pirates · on Polymarket (opens in a new tab)37c$27Won — open this pick on its own pageApr 10, 2026, EDT+173.4%+$46.47
New York Yankees vs. Seattle Marinersbacked New York Yankees · on Polymarket (opens in a new tab)34c$1,099Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$1,099.11
Cleveland Guardians vs. Seattle Marinersbacked Cleveland Guardians · on Polymarket (opens in a new tab)38c$148Won — open this pick on its own pageMar 27, 2026, EDT+163.2%+$241.47
All 7 picks, newest first.
Fifa International Inactivelast resolved Mar 26, 2026, EDT1100%1 W · 0 L+0.6wins+0.56per pick44cpaid+127.3%equal weight52+0.02 edge/pick
Fifa International — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Will France win on 2026-03-26?backed Yes · on Polymarket (opens in a new tab)44c$157Won — open this pick on its own pageMar 26, 2026, EDT+127.3%+$199.82
All 1 picks, newest first.
NHL Inactivelast resolved Mar 27, 2026, EDT1100%1 W · 0 L+0.5wins+0.51per pick49cpaid+104.1%equal weight52+0.02 edge/pick
NHL — the 1 pick 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
Oilers vs. Golden Knightsbacked Oilers · on Polymarket (opens in a new tab)49c$83Won — open this pick on its own pageMar 27, 2026, EDT+104.1%+$86.22
All 1 picks, newest first.
NBA Inactivelast resolved Mar 27, 2026, EDT10%0 W · 1 L-0.4wins-0.42per pick42cpaid-100%equal weight48-0.02 edge/pick
NBA — the 1 pick 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. Hornetsbacked Knicks · on Polymarket (opens in a new tab)42c$156Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$156
All 1 picks, newest first.
Ncaa Basketball Inactivelast resolved Mar 27, 2026, EDT10%0 W · 1 L-0.5wins-0.54per pick54cpaid-100%equal weight48-0.02 edge/pick
Ncaa Basketball — the 1 pick 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
Illinois Fighting Illini vs. Houston Cougarsbacked Houston Cougars · on Polymarket (opens in a new tab)54c$172Lost — open this pick on its own pageMar 27, 2026, EDT-100%-$172.49
All 1 picks, newest first.
Champions League Inactivelast resolved Apr 16, 2026, EDT10%0 W · 1 L-0.5wins-0.54per pick54cpaid-100%equal weight48-0.02 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 Arsenal FC win on 2026-04-15?backed Yes · on Polymarket (opens in a new tab)54c$513Lost — open this pick on its own pageApr 16, 2026, EDT-100%-$512.64
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.