TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb10d…4ba0

Rebuilt .

Summary

Qualified picks
104
Categories scored
12
Categories below 50
5

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

Best Category MLB at 59 out of 100; worst Europa Conference League 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
Fifa International Inactivelast resolved Jul 19, 2026, EDT5740.4%23 W · 34 L-1.7wins-0.03per pick43cpaid-6.5%equal weight48-0.02 edge/pick
Fifa International — the 57 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.

MarketEntrySizeResultResolvedReturnP/L held
Spain vs. Argentina: Argentina O/U 0.5backed Under · on Polymarket (opens in a new tab)34c$16Won — open this pick on its own pageJul 19, 2026, EDT+194.1%+$30.56
France vs. England: France O/U 1.5backed Under · on Polymarket (opens in a new tab)38c$390Lost — open this pick on its own pageJul 18, 2026, EDT-100%-$390.18
England vs. Argentina: O/U 6.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)27c$480Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$479.89
England vs. Argentina: England O/U 0.5backed Under · on Polymarket (opens in a new tab)28c$1,970Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$1,970.02
France vs. Spain: O/U 8.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)45c$3,225Won — open this pick on its own pageJul 14, 2026, EDT+122.2%+$3,941.81
Argentina vs. Switzerland: O/U 7.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)40c$3,260Won — open this pick on its own pageJul 11, 2026, EDT+150%+$4,890
Spread: England (-1.5)backed England · on Polymarket (opens in a new tab)26c$2,100Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$2,100
Spain vs. Belgium: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)68c$5,338Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$5,337.99
France vs. Morocco: O/U 8.5 Total Cornersbacked Over · on Polymarket (opens in a new tab)58c$14Won — open this pick on its own pageJul 9, 2026, EDT+72.4%+$10
France vs. Morocco: France O/U 2.5backed Over · on Polymarket (opens in a new tab)25c$83Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$83.13
France vs. Morocco: Morocco O/U 0.5backed Under · on Polymarket (opens in a new tab)42c$1,034Won — open this pick on its own pageJul 9, 2026, EDT+138.1%+$1,428.25
France vs. Morocco: 2nd Half O/U 1.5backed Under · on Polymarket (opens in a new tab)54c$255Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$254.58
Argentina vs. Egypt: Egypt O/U 0.5backed Under · on Polymarket (opens in a new tab)54c$4,050Lost — open this pick on its own pageJul 7, 2026, EDT-100%-$4,050
Portugal vs. Spain: Draw at halftime?backed No · on Polymarket (opens in a new tab)56c$3,704Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$3,703.52
Portugal vs. Spain: O/U 9.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)46c$1,897Lost — open this pick on its own pageJul 6, 2026, EDT-100%-$1,897.04
Mexico vs. England: O/U 8.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)48c$438Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$437.61
Mexico vs. England: O/U 9.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)61c$53Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$53.45
Mexico vs. England: Mexico O/U 0.5backed Under · on Polymarket (opens in a new tab)33c$2,310Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$2,309.99
Brazil vs. Norway: Brazil O/U 0.5backed Under · on Polymarket (opens in a new tab)13c$904Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$903.5
Brazil vs. Norway: Both Teams to Scorebacked No · on Polymarket (opens in a new tab)40c$2,671Lost — open this pick on its own pageJul 5, 2026, EDT-100%-$2,671.17
Paraguay vs. France: O/U 1.5backed Under · on Polymarket (opens in a new tab)17c$1,181Won — open this pick on its own pageJul 4, 2026, EDT+488.2%+$5,768.49
Will Morocco win on 2026-07-04?backed No · on Polymarket (opens in a new tab)46c$3,220Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$3,220
Canada vs. Morocco: Morocco O/U 0.5backed Under · on Polymarket (opens in a new tab)18c$1,273Lost — open this pick on its own pageJul 4, 2026, EDT-100%-$1,272.55
Spread: Colombia (-2.5)backed Colombia · on Polymarket (opens in a new tab)19c$1,264Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$1,263.5
Argentina vs. Cabo Verde: O/U 9.5 Total Cornersbacked Under · on Polymarket (opens in a new tab)58c$3,857Won — open this pick on its own pageJul 3, 2026, EDT+72.4%+$2,793
Showing 25 of 57 picks, newest first.
NHL Inactivelast resolved May 14, 2026, EDT966.7%6 W · 3 L+1.2wins+0.13per pick53cpaid+28.5%equal weight54+0.04 edge/pick
NHL — the 9 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
Canadiens vs. Sabresbacked Sabres · on Polymarket (opens in a new tab)51c$2,066Lost — open this pick on its own pageMay 14, 2026, EDT-100%-$2,065.5
Oilers vs. Ducksbacked Oilers · on Polymarket (opens in a new tab)53c$1,250Lost — open this pick on its own pageApr 27, 2026, EDT-100%-$1,249.73
Blues vs. Utahbacked Blues · on Polymarket (opens in a new tab)47c$696Won — open this pick on its own pageApr 17, 2026, EDT+112.8%+$784.38
Capitals vs. Blue Jacketsbacked Capitals · on Polymarket (opens in a new tab)41c$937Won — open this pick on its own pageApr 14, 2026, EDT+143.9%+$1,348.11
Red Wings vs. Lightningbacked Lightning · on Polymarket (opens in a new tab)62c$1,350Won — open this pick on its own pageApr 14, 2026, EDT+61.3%+$827.26
Canadiens vs. Islandersbacked Canadiens · on Polymarket (opens in a new tab)47c$947Won — open this pick on its own pageApr 12, 2026, EDT+112.8%+$1,067.95
Devils vs. Red Wingsbacked Red Wings · on Polymarket (opens in a new tab)55c$1,053Lost — open this pick on its own pageApr 11, 2026, EDT-100%-$1,052.7
Hurricanes vs. Blackhawksbacked Hurricanes · on Polymarket (opens in a new tab)64c$1,311Won — open this pick on its own pageApr 10, 2026, EDT+56.3%+$737.28
Penguins vs. Lightningbacked Lightning · on Polymarket (opens in a new tab)59c$383Won — open this pick on its own pageApr 3, 2026, EDT+69.5%+$266.5
All 9 picks, newest first.
MLB Inactivelast resolved Jul 21, 2026, EDT887.5%7 W · 1 L+2.8wins+0.35per pick53cpaid+72.1%equal weight59+0.08 edge/pick
MLB — the 8 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
New York Mets vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)59c$2,746Lost — open this pick on its own pageJul 21, 2026, EDT-100%-$2,745.84
New York Mets vs. Milwaukee Brewersbacked Milwaukee Brewers · on Polymarket (opens in a new tab)67c$5,791Won — open this pick on its own pageJul 20, 2026, EDT+49.3%+$2,852.19
Philadelphia Phillies vs. Detroit Tigersbacked Detroit Tigers · on Polymarket (opens in a new tab)51c$2,231Won — open this pick on its own pageJul 10, 2026, EDT+96.1%+$2,143.17
Kansas City Royals vs. Cincinnati Redsbacked Cincinnati Reds · on Polymarket (opens in a new tab)52c$2,800Won — open this pick on its own pageJun 2, 2026, EDT+92.3%+$2,584.8
Toronto Blue Jays vs. Baltimore Oriolesbacked Toronto Blue Jays · on Polymarket (opens in a new tab)47c$2,326Won — open this pick on its own pageMay 29, 2026, EDT+112.8%+$2,623.5
Philadelphia Phillies vs. San Diego Padresbacked Philadelphia Phillies · on Polymarket (opens in a new tab)51c$2,601Won — open this pick on its own pageMay 25, 2026, EDT+96.1%+$2,499
Arizona Diamondbacks vs. Texas Rangersbacked Texas Rangers · on Polymarket (opens in a new tab)52c$2,080Won — open this pick on its own pageMay 13, 2026, EDT+92.3%+$1,920
Atlanta Braves vs. Los Angeles Dodgersbacked Atlanta Braves · on Polymarket (opens in a new tab)42c$1,644Won — open this pick on its own pageMay 10, 2026, EDT+138.1%+$2,270.7
All 8 picks, newest first.
Premier League Inactivelast resolved May 24, 2026, EDT757.1%4 W · 3 L+0.4wins+0.06per pick51cpaid+10.9%equal weight51+0.01 edge/pick
Premier League — the 7 picks 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.

Champions League Inactivelast resolved May 30, 2026, EDT683.3%5 W · 1 L+1.3wins+0.22per pick61cpaid+22.8%equal weight55+0.04 edge/pick
Champions League — the 6 picks 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.

La Liga Inactivelast resolved May 23, 2026, EDT450%2 W · 2 L-0.5wins-0.12per pick62cpaid-14.6%equal weight48-0.02 edge/pick
La Liga — the 4 picks behind this row

Every qualified pick this wallet made in La Liga, 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.

Bundesliga Inactivelast resolved May 16, 2026, EDT3100%3 W · 0 L+1.6wins+0.54per pick46cpaid+123.6%equal weight56+0.06 edge/pick
Bundesliga — the 3 picks 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 VfB Stuttgart win on 2026-05-16?backed No · on Polymarket (opens in a new tab)48c$1,975Won — open this pick on its own pageMay 16, 2026, EDT+108.3%+$2,139.79
Will VfB Stuttgart win on 2026-04-26?backed No · on Polymarket (opens in a new tab)37c$808Won — open this pick on its own pageApr 26, 2026, EDT+170.3%+$1,376.04
Will TSG 1899 Hoffenheim win on 2026-04-10?backed No · on Polymarket (opens in a new tab)52c$1,098Won — open this pick on its own pageApr 10, 2026, EDT+92.3%+$1,013.76
All 3 picks, newest first.
NBA Inactivelast resolved May 5, 2026, EDT3100%3 W · 0 L+1.6wins+0.53per pick47cpaid+115.7%equal weight56+0.06 edge/pick
NBA — the 3 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 (-16.5)backed Thunder · on Polymarket (opens in a new tab)45c$118Won — open this pick on its own pageMay 5, 2026, EDT+122.2%+$143.71
Celtics vs. Hawks: O/U 222.5backed Under · on Polymarket (opens in a new tab)43c$383Won — open this pick on its own pageMar 30, 2026, EDT+132.6%+$507.3
Spread: Rockets (-5.5)backed Rockets · on Polymarket (opens in a new tab)52c$398Won — open this pick on its own pageMar 30, 2026, EDT+92.3%+$367.68
All 3 picks, newest first.
Serie A Inactivelast resolved May 17, 2026, EDT366.7%2 W · 1 L+0.9wins+0.29per pick38cpaid+56.9%equal weight53+0.03 edge/pick
Serie A — the 3 picks behind this row

Every qualified pick this wallet made in Serie A, 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 SSC Napoli win on 2026-05-17?backed No · on Polymarket (opens in a new tab)28c$1,134Lost — open this pick on its own pageMay 17, 2026, EDT-100%-$1,134
Will AC Milan win on 2026-05-03?backed No · on Polymarket (opens in a new tab)42c$1,499Won — open this pick on its own pageMay 3, 2026, EDT+138.1%+$2,070.6
Will Atalanta BC win on 2026-04-27?backed No · on Polymarket (opens in a new tab)43c$1,030Won — open this pick on its own pageApr 27, 2026, EDT+132.6%+$1,365.21
All 3 picks, newest first.
Europa Conference League Inactivelast resolved Jul 9, 2026, EDT20%0 W · 2 L-0.7wins-0.34per pick34cpaid-100%equal weight47-0.02 edge/pick
Europa Conference League — the 2 picks behind this row

Every qualified pick this wallet made in Europa Conference 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
Spread: Qarabağ Ağdam FK (-2.5)backed ÍF Vestri · on Polymarket (opens in a new tab)26c$778Lost — open this pick on its own pageJul 9, 2026, EDT-100%-$778.14
Will Aston Villa FC win on 2026-05-20?backed No · on Polymarket (opens in a new tab)41c$449Lost — open this pick on its own pageMay 20, 2026, EDT-100%-$448.95
All 2 picks, newest first.
Other European Leagues Inactivelast resolved May 16, 2026, EDT10%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
Other European Leagues — the 1 pick behind this row

Every qualified pick this wallet made in Other European Leagues, 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 Sporting CP win on 2026-05-16?backed No · on Polymarket (opens in a new tab)18c$731Lost — open this pick on its own pageMay 16, 2026, EDT-100%-$730.79
All 1 picks, newest first.
Ligue 1 Inactivelast resolved May 17, 2026, EDT10%0 W · 1 L-0.5wins-0.48per pick48cpaid-100%equal weight48-0.02 edge/pick
Ligue 1 — the 1 pick behind this row

Every qualified pick this wallet made in Ligue 1, 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 Olympique de Marseille win on 2026-05-17?backed No · on Polymarket (opens in a new tab)48c$2,136Lost — open this pick on its own pageMay 17, 2026, EDT-100%-$2,136
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.