TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb9b4…1306

Rebuilt .

Summary

Qualified picks
69
Categories scored
8
Categories below 50
2

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

Best Category WNBA at 59 out of 100; worst MLB 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
MLBlast resolved Aug 25, 2026, EDT4146.3%19 W · 22 L-1.5wins-0.04per pick50cpaid-9.7%equal weight48-0.02 edge/pick
MLB — the 41 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
Cleveland Guardians vs. Los Angeles Angels: O/U 7.5backed Under · on Polymarket (opens in a new tab)52c$53Won — open this pick on its own pageAug 25, 2026, EDT+92.3%+$48.92
Cincinnati Reds vs. San Francisco Giantsbacked San Francisco Giants · on Polymarket (opens in a new tab)38c$53Won — open this pick on its own pageAug 25, 2026, EDT+163.2%+$86.47
Texas Rangers vs. Chicago White Soxbacked Chicago White Sox · on Polymarket (opens in a new tab)56c$53Lost — open this pick on its own pageAug 24, 2026, EDT-100%-$53
Will there be a run scored in the first inning?: Philadelphia Phillies vs. Seattle Marinersbacked No · on Polymarket (opens in a new tab)60c$53Lost — open this pick on its own pageAug 24, 2026, EDT-100%-$53
Will there be a run scored in the first inning?: Boston Red Sox vs. Miami Marlinsbacked No · on Polymarket (opens in a new tab)61c$53Won — open this pick on its own pageAug 24, 2026, EDT+63.9%+$33.89
Tampa Bay Rays vs. Baltimore Orioles: O/U 8.5backed Under · on Polymarket (opens in a new tab)56c$53Won — open this pick on its own pageAug 22, 2026, EDT+78.6%+$41.64
Los Angeles Angels vs. Texas Rangers: O/U 7.5backed Under · on Polymarket (opens in a new tab)55c$86Won — open this pick on its own pageAug 21, 2026, EDT+81.8%+$70.36
Washington Nationals vs. Texas Rangers: O/U 8.5backed Under · on Polymarket (opens in a new tab)58c$53Won — open this pick on its own pageAug 18, 2026, EDT+72.4%+$38.38
Boston Red Sox vs. Toronto Blue Jaysbacked Toronto Blue Jays · on Polymarket (opens in a new tab)44c$43Lost — open this pick on its own pageAug 13, 2026, EDT-100%-$43
Los Angeles Angels vs. Miami Marlins: O/U 7.5backed Under · on Polymarket (opens in a new tab)52c$53Won — open this pick on its own pageAug 8, 2026, EDT+92.3%+$48.92
Atlanta Braves vs. New York Yankeesbacked Atlanta Braves · on Polymarket (opens in a new tab)46c$53Lost — open this pick on its own pageAug 8, 2026, EDT-100%-$53
Colorado Rockies vs. St. Louis Cardinalsbacked Colorado Rockies · on Polymarket (opens in a new tab)40c$53Lost — open this pick on its own pageAug 7, 2026, EDT-100%-$53
Minnesota Twins vs. Kansas City Royals: O/U 8.5backed Under · on Polymarket (opens in a new tab)47c$53Won — open this pick on its own pageAug 6, 2026, EDT+112.8%+$59.77
Chicago White Sox vs. Boston Red Sox: O/U 8.5backed Over · on Polymarket (opens in a new tab)52c$43Won — open this pick on its own pageAug 6, 2026, EDT+92.3%+$39.69
Los Angeles Angels vs. Baltimore Orioles: O/U 9.5backed Under · on Polymarket (opens in a new tab)49c$53Won — open this pick on its own pageAug 6, 2026, EDT+104.1%+$55.16
New York Mets vs. Cleveland Guardians: O/U 7.5backed Under · on Polymarket (opens in a new tab)49c$53Lost — open this pick on its own pageAug 6, 2026, EDT-100%-$53
St. Louis Cardinals vs. New York Yankeesbacked St. Louis Cardinals · on Polymarket (opens in a new tab)42c$53Won — open this pick on its own pageAug 5, 2026, EDT+138.1%+$73.19
Minnesota Twins vs. Kansas City Royals: O/U 8.5backed Over · on Polymarket (opens in a new tab)52c$43Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$43
Miami Marlins vs. Atlanta Braves: O/U 8.5backed Over · on Polymarket (opens in a new tab)49c$53Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$53
New York Mets vs. Cleveland Guardians: O/U 7.5backed Over · on Polymarket (opens in a new tab)52c$43Won — open this pick on its own pageAug 5, 2026, EDT+92.3%+$39.69
Detroit Tigers vs. Seattle Mariners: O/U 7.5backed Under · on Polymarket (opens in a new tab)48c$42Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$42
Los Angeles Dodgers vs. Chicago Cubs: O/U 9.5backed Under · on Polymarket (opens in a new tab)55c$43Won — open this pick on its own pageAug 4, 2026, EDT+81.8%+$35.18
St. Louis Cardinals vs. New York Yankees: O/U 7.5backed Over · on Polymarket (opens in a new tab)57c$53Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$53
Los Angeles Angels vs. Baltimore Orioles: O/U 9.5backed Under · on Polymarket (opens in a new tab)55c$43Won — open this pick on its own pageAug 4, 2026, EDT+81.8%+$35.18
Washington Nationals vs. Philadelphia Philliesbacked Washington Nationals · on Polymarket (opens in a new tab)42c$53Lost — open this pick on its own pageAug 3, 2026, EDT-100%-$53
Showing 25 of 41 picks, newest first.
Tennislast resolved Aug 24, 2026, EDT1050%5 W · 5 L+0.9wins+0.09per pick41cpaid+11.7%equal weight53+0.03 edge/pick
Tennis — the 10 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
US Open, Qualification ATP: Joel Schwaerzler vs Gustavo Heidebacked Joel Schwaerzler · on Polymarket (opens in a new tab)54c$53Won — open this pick on its own pageAug 24, 2026, EDT+85.2%+$45.15
Cincinnati Open: Brandon Nakashima vs Daniil Medvedevbacked Brandon Nakashima · on Polymarket (opens in a new tab)43c$43Won — open this pick on its own pageAug 18, 2026, EDT+132.6%+$57
National Bank Open: Learner Tien vs Tommy Paulbacked Learner Tien · on Polymarket (opens in a new tab)38c$43Won — open this pick on its own pageAug 7, 2026, EDT+163.2%+$70.16
National Bank Open: Fabian Marozsan vs Matteo Arnaldibacked Matteo Arnaldi · on Polymarket (opens in a new tab)44c$43Won — open this pick on its own pageAug 5, 2026, EDT+127.3%+$54.73
National Bank Open: Stefanos Tsitsipas vs Joao Fonsecabacked Stefanos Tsitsipas · on Polymarket (opens in a new tab)43c$43Lost — open this pick on its own pageAug 5, 2026, EDT-100%-$43
National Bank Open: Clara Tauson vs Nikola Bartunkovabacked Nikola Bartunkova · on Polymarket (opens in a new tab)48c$53Won — open this pick on its own pageAug 4, 2026, EDT+108.3%+$57.42
Lexington: Moez Echargui vs Spencer Johnsonbacked Moez Echargui · on Polymarket (opens in a new tab)37c$53Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$53
Canadian Open: Sebastian Baez vs Mattia Belluccibacked Mattia Bellucci · on Polymarket (opens in a new tab)48c$42Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$42
Warsaw: Marcelina Podlinska vs Vendula Valdmannovabacked Marcelina Podlinska · on Polymarket (opens in a new tab)22c$43Lost — open this pick on its own pageAug 4, 2026, EDT-100%-$42.7
Mubadala Citi DC Open: Jessica Pegula vs Anna Kalinskayabacked Anna Kalinskaya · on Polymarket (opens in a new tab)29c$27Lost — open this pick on its own pageJul 31, 2026, EDT-100%-$27
All 10 picks, newest first.
Lollast resolved Aug 23, 2026, EDT650%3 W · 3 L+0.4wins+0.07per pick43cpaid+8.7%equal weight51+0.01 edge/pick
Lol — the 6 picks behind this row

Every qualified pick this wallet made in Lol, 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.

WNBA Inactivelast resolved Aug 8, 2026, EDT5100%5 W · 0 L+2.5wins+0.49per pick51cpaid+97.5%equal weight59+0.08 edge/pick
WNBA — the 5 picks behind this row

Every qualified pick this wallet made in WNBA, 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: Minnesota Lynx (-4.5)backed Minnesota Lynx · on Polymarket (opens in a new tab)52c$53Won — open this pick on its own pageAug 8, 2026, EDT+92.3%+$48.92
Toronto Tempo vs. PortlandFirebacked PortlandFire · on Polymarket (opens in a new tab)57c$43Won — open this pick on its own pageAug 7, 2026, EDT+75.4%+$32.44
Las Vegas Aces vs. Indiana Feverbacked Las Vegas Aces · on Polymarket (opens in a new tab)50c$43Won — open this pick on its own pageAug 6, 2026, EDT+100%+$43
Las Vegas Aces vs. Atlanta Dreambacked Las Vegas Aces · on Polymarket (opens in a new tab)44c$42Won — open this pick on its own pageAug 3, 2026, EDT+127.3%+$53.45
Spread: New York Liberty (-7.5)backed New York Liberty · on Polymarket (opens in a new tab)52c$42Won — open this pick on its own pageAug 3, 2026, EDT+92.3%+$38.77
All 5 picks, newest first.
CS2last resolved Aug 22, 2026, EDT366.7%2 W · 1 L+0.5wins+0.17per pick50cpaid+43.2%equal weight52+0.02 edge/pick
CS2 — the 3 picks behind this row

Every qualified pick this wallet made in CS2, 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
Games Total: O/U 2.5backed Under · on Polymarket (opens in a new tab)59c$43Won — open this pick on its own pageAug 22, 2026, EDT+69.7%+$29.97
Games Total: O/U 2.5backed Under · on Polymarket (opens in a new tab)53c$53Lost — open this pick on its own pageAug 19, 2026, EDT-100%-$53
Counter-Strike: Astralis vs MOUZ - Map 1 Winnerbacked Astralis · on Polymarket (opens in a new tab)38c$53Won — open this pick on its own pageAug 1, 2026, EDT+159.9%+$84.76
All 3 picks, newest first.
Valorantlast resolved Aug 22, 2026, EDT2100%2 W · 0 L+1.1wins+0.55per pick45cpaid+127.7%equal weight55+0.04 edge/pick
Valorant — the 2 picks behind this row

Every qualified pick this wallet made in Valorant, 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.

UFClast resolved Aug 22, 2026, EDT1100%1 W · 0 L+0.5wins+0.46per pick54cpaid+85.2%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: Kennedy Nzechukwu vs. Shamil Gaziev (Heavyweight, Main Card)backed Shamil Gaziev · on Polymarket (opens in a new tab)54c$53Won — open this pick on its own pageAug 22, 2026, EDT+85.2%+$45.15
All 1 picks, newest first.
Dota2last resolved Aug 22, 2026, EDT10%0 W · 1 L-0.4wins-0.41per pick41cpaid-100%equal weight48-0.02 edge/pick
Dota2 — the 1 pick behind this row

Every qualified pick this wallet made in Dota2, 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
Dota 2: Team Spirit vs Team Liquid (BO3) - The International Playoffsbacked Team Liquid · on Polymarket (opens in a new tab)41c$86Lost — open this pick on its own pageAug 22, 2026, EDT-100%-$86
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.