TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x3c23…ed23

Rebuilt .

Summary

Qualified picks
74
Categories scored
8
Categories below 50
3

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

Best Category MLB at 53 out of 100; worst Tennis at 37.

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
MLB Inactivelast resolved Jul 8, 2026, EDT3966.7%26 W · 13 L+1.8wins+0.05per pick62cpaid+8.1%equal weight53+0.03 edge/pick
MLB — the 39 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
Chicago Cubs vs. Baltimore Orioles: O/U 10.5backed Under · on Polymarket (opens in a new tab)54c$19,698Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$19,698.38
Toronto Blue Jays vs. San Francisco Giants: O/U 9.5backed Under · on Polymarket (opens in a new tab)60c$6,904Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$6,903.54
Tampa Bay Rays vs. Houston Astros: O/U 4.5backed Under · on Polymarket (opens in a new tab)52c$978Won — open this pick on its own pageJul 5, 2026, EDT+92.3%+$902.66
Chicago White Sox vs. Baltimore Orioles: O/U 10.5backed Under · on Polymarket (opens in a new tab)62c$493Won — open this pick on its own pageJul 1, 2026, EDT+61.7%+$304.53
Miami Marlins vs. Washington Nationals: O/U 9.5backed Under · on Polymarket (opens in a new tab)56c$21,962Lost — open this pick on its own pageJun 2, 2026, EDT-100%-$21,961.91
Texas Rangers vs. St. Louis Cardinals: O/U 6.5backed Under · on Polymarket (opens in a new tab)67c$169Won — open this pick on its own pageJun 1, 2026, EDT+50.3%+$84.94
Miami Marlins vs. Washington Nationals: O/U 8.5backed Under · on Polymarket (opens in a new tab)55c$4,528Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$4,527.56
Miami Marlins vs. Washington Nationals: O/U 9.5backed Under · on Polymarket (opens in a new tab)53c$10,832Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$10,831.78
Detroit Tigers vs. Tampa Bay Rays: O/U 10.5backed Under · on Polymarket (opens in a new tab)72c$2,483Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$2,483.12
Arizona Diamondbacks vs. Seattle Mariners: O/U 6.5backed Under · on Polymarket (opens in a new tab)66c$100Won — open this pick on its own pageJun 1, 2026, EDT+51.5%+$51.52
San Diego Padres vs. Washington Nationals: O/U 7.5backed Under · on Polymarket (opens in a new tab)65c$300Won — open this pick on its own pageJun 1, 2026, EDT+53.3%+$159.92
Toronto Blue Jays vs. Baltimore Orioles: O/U 10.5backed Under · on Polymarket (opens in a new tab)67c$100Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$100
San Diego Padres vs. Washington Nationals: O/U 9.5backed Under · on Polymarket (opens in a new tab)66c$1,107Won — open this pick on its own pageJun 1, 2026, EDT+51.9%+$574.15
Philadelphia Phillies vs. Los Angeles Dodgersbacked Los Angeles Dodgers · on Polymarket (opens in a new tab)76c$100Won — open this pick on its own pageMay 31, 2026, EDT+31.6%+$31.58
Arizona Diamondbacks vs. Seattle Mariners: O/U 13.5backed Under · on Polymarket (opens in a new tab)80c$100Won — open this pick on its own pageMay 30, 2026, EDT+25%+$25
Philadelphia Phillies vs. Los Angeles Dodgers: O/U 6.5backed Under · on Polymarket (opens in a new tab)49c$100Won — open this pick on its own pageMay 30, 2026, EDT+104.3%+$104.29
Atlanta Braves vs. Boston Red Sox: O/U 10.5backed Under · on Polymarket (opens in a new tab)70c$100Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$100
Minnesota Twins vs. Chicago White Sox: O/U 10.5backed Under · on Polymarket (opens in a new tab)59c$1,965Won — open this pick on its own pageMay 28, 2026, EDT+69.5%+$1,365.56
Los Angeles Angels vs. Detroit Tigers: O/U 7.5backed Under · on Polymarket (opens in a new tab)61c$982Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$982.49
Seattle Mariners vs. Athletics: O/U 11.5backed Under · on Polymarket (opens in a new tab)70c$100Won — open this pick on its own pageMay 27, 2026, EDT+42.9%+$42.86
Miami Marlins vs. Toronto Blue Jays: O/U 9.5backed Under · on Polymarket (opens in a new tab)69c$100Won — open this pick on its own pageMay 27, 2026, EDT+44.9%+$44.93
St. Louis Cardinals vs. Milwaukee Brewers: O/U 3.5backed Under · on Polymarket (opens in a new tab)52c$100Won — open this pick on its own pageMay 27, 2026, EDT+92.3%+$92.31
Washington Nationals vs. Cleveland Guardians: O/U 9.5backed Under · on Polymarket (opens in a new tab)66c$300Won — open this pick on its own pageMay 26, 2026, EDT+51.5%+$154.55
New York Yankees vs. Kansas City Royals: O/U 7.5backed Under · on Polymarket (opens in a new tab)71c$100Won — open this pick on its own pageMay 25, 2026, EDT+40.8%+$40.85
Texas Rangers vs. Los Angeles Angels: O/U 5.5backed Under · on Polymarket (opens in a new tab)60c$100Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$100
Showing 25 of 39 picks, newest first.
Tennis Inactivelast resolved Jul 8, 2026, EDT1936.8%7 W · 12 L-5.1wins-0.27per pick64cpaid-43.2%equal weight37-0.12 edge/pick
Tennis — the 19 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
Wimbledon ATP: Flavio Cobolli vs Arthur Ferybacked Flavio Cobolli · on Polymarket (opens in a new tab)69c$262Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$262
Liege: Sandro Kopp vs Manoj Dhamne Manasbacked Sandro Kopp · on Polymarket (opens in a new tab)39c$100Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$100
Wimbledon WTA: Nikola Bartunkova vs Barbora Krejcikovabacked Barbora Krejcikova · on Polymarket (opens in a new tab)48c$200Won — open this pick on its own pageJul 3, 2026, EDT+108.3%+$216.67
Wimbledon ATP: Jan-Lennard Struff vs Daniil Medvedevbacked Daniil Medvedev · on Polymarket (opens in a new tab)52c$100Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$100
Birmingham: Mary Stoiana vs Lulu Sunbacked Lulu Sun · on Polymarket (opens in a new tab)70c$300Lost — open this pick on its own pageJun 2, 2026, EDT-100%-$300
Tiafoe vs. Arnaldi: Match O/U 38.5backed Under · on Polymarket (opens in a new tab)55c$503Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$503
Perugia: Pablo Llamas Ruiz vs Michele Ribecaibacked Pablo Llamas Ruiz · on Polymarket (opens in a new tab)73c$100Won — open this pick on its own pageJun 1, 2026, EDT+36.2%+$36.22
Prostejov: Alexander Shevchenko vs Raul Brancacciobacked Alexander Shevchenko · on Polymarket (opens in a new tab)69c$785Won — open this pick on its own pageJun 1, 2026, EDT+45.1%+$354.36
Birmingham: Elvina Kalieva vs Talia Gibsonbacked Talia Gibson · on Polymarket (opens in a new tab)73c$100Lost — open this pick on its own pageJun 1, 2026, EDT-100%-$100
ITF Bol: Noa Vukadin vs Duje Ajdukovicbacked Duje Ajdukovic · on Polymarket (opens in a new tab)67c$100Lost — open this pick on its own pageMay 31, 2026, EDT-100%-$100
Roland Garros ATP: Matteo Berrettini vs Francisco Comesanabacked Matteo Berrettini · on Polymarket (opens in a new tab)68c$100Won — open this pick on its own pageMay 30, 2026, EDT+47.1%+$47.06
Chisinau: Lorenzo Giustino vs Luca Nardibacked Luca Nardi · on Polymarket (opens in a new tab)70c$241Won — open this pick on its own pageMay 27, 2026, EDT+42.9%+$103.29
Little Rock: Aidan Mayo vs Edas Butvilasbacked Edas Butvilas · on Polymarket (opens in a new tab)64c$100Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$100
Kosice: Tomasz Berkieta vs Sandro Koppbacked Sandro Kopp · on Polymarket (opens in a new tab)76c$100Won — open this pick on its own pageMay 26, 2026, EDT+32.1%+$32.08
Bengaluru 3: Ilya Ivashka vs Petr Bar Biryukovbacked Ilya Ivashka · on Polymarket (opens in a new tab)69c$300Lost — open this pick on its own pageMay 23, 2026, EDT-100%-$300
GP SAR La Princesse Lalla Meryem: Anhelina Kalinina vs Petra Marcinkobacked Anhelina Kalinina · on Polymarket (opens in a new tab)70c$1,516Lost — open this pick on its own pageMay 23, 2026, EDT-100%-$1,516.48
Cervia: Andrea Guerrieri vs Max Alcala Gurribacked Andrea Guerrieri · on Polymarket (opens in a new tab)76c$100Lost — open this pick on its own pageMay 22, 2026, EDT-100%-$100
Geneva Open: Lorenzo Sonego vs Edas Butvilasbacked Lorenzo Sonego · on Polymarket (opens in a new tab)42c$100Lost — open this pick on its own pageMay 18, 2026, EDT-100%-$100
Internazionali BNL d'Italia: Martin Landaluce vs Daniil Medvedevbacked Daniil Medvedev · on Polymarket (opens in a new tab)60c$1,000Won — open this pick on its own pageMay 14, 2026, EDT+66.9%+$669.47
All 19 picks, newest first.
Fifa International Inactivelast resolved Jul 9, 2026, EDT475%3 W · 1 L0.0wins+0.01per pick74cpaid-0.1%equal weight500.00 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.

Other European Leagues Inactivelast resolved May 31, 2026, EDT366.7%2 W · 1 L+0.2wins+0.07per pick60cpaid+26.5%equal weight51+0.01 edge/pick
Other European Leagues — the 3 picks 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.

Asian League Inactivelast resolved May 23, 2026, EDT333.3%1 W · 2 L-0.8wins-0.26per pick60cpaid-47.9%equal weight47-0.03 edge/pick
Asian League — the 3 picks behind this row

Every qualified pick this wallet made in Asian 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.

Cricket Inactivelast resolved Jul 8, 2026, EDT333.3%1 W · 2 L-1.3wins-0.42per pick75cpaid-56.9%equal weight45-0.04 edge/pick
Cricket — the 3 picks behind this row

Every qualified pick this wallet made in Cricket, 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
T20 Blast: Hampshire vs Middlesexbacked Hampshire · on Polymarket (opens in a new tab)71c$2,373Lost — open this pick on its own pageJul 8, 2026, EDT-100%-$2,372.99
T20 Blast: Yorkshire vs Durhambacked Durham · on Polymarket (opens in a new tab)77c$100Lost — open this pick on its own pageJul 3, 2026, EDT-100%-$100
T20 Asian Games, Qualifier: Hong Kong, China vs Bahrainbacked Hong Kong, China · on Polymarket (opens in a new tab)77c$100Won — open this pick on its own pageJun 1, 2026, EDT+29.3%+$29.29
All 3 picks, newest first.
La Liga Inactivelast resolved Jun 1, 2026, EDT2100%2 W · 0 L+0.6wins+0.30per pick70cpaid+42.2%equal weight52+0.02 edge/pick
La Liga — the 2 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.

MarketEntrySizeResultResolvedReturnP/L held
Will Córdoba CF vs. SD Huesca end in a draw?backed Yes · on Polymarket (opens in a new tab)74c$100Won — open this pick on its own pageJun 1, 2026, EDT+35.7%+$35.73
Will CD Leganés vs. SD Huesca end in a draw?backed Yes · on Polymarket (opens in a new tab)67c$159Won — open this pick on its own pageMay 18, 2026, EDT+48.6%+$77.3
All 2 picks, newest first.
NHL Inactivelast resolved May 28, 2026, EDT1100%1 W · 0 L+0.3wins+0.31per pick69cpaid+45.3%equal weight51+0.01 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
World Championships: Switzerland vs. Swedenbacked Switzerland · on Polymarket (opens in a new tab)69c$453Won — open this pick on its own pageMay 28, 2026, EDT+45.3%+$205.27
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.