TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x4e09…da86

Rebuilt .

Summary

Qualified picks
48
Categories scored
13
Categories below 50
7

Best Category: Tennis, grading 55 out of 100 (+0.05 per pick).

Best Category Tennis at 55 out of 100; worst NFL 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
Tennis Inactivelast resolved Jun 7, 2026, EDT2650%13 W · 13 L+2.3wins+0.09per pick41cpaid+1.6%equal weight55+0.05 edge/pick
Tennis — the 26 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: Flavio Cobolli vs Alexander Zverevbacked Flavio Cobolli · on Polymarket (opens in a new tab)9c$30Lost — open this pick on its own pageJun 7, 2026, EDT-100%-$29.95
Australian Open Men's: Lorenzo Musetti vs Novak Djokovicbacked Djokovic · on Polymarket (opens in a new tab)39c$58Won — open this pick on its own pageJan 28, 2026, EST+158.6%+$92
Australian Open Men's: Alexander Zverev vs Learner Tienbacked Tien · on Polymarket (opens in a new tab)32c$20Lost — open this pick on its own pageJan 27, 2026, EST-100%-$20.48
Will World win the Laver Cup?backed No · on Polymarket (opens in a new tab)45c$45Lost — open this pick on its own pageSep 22, 2025, EDT-100%-$45
Will Jannik Sinner win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)44c$40Lost — open this pick on its own pageSep 7, 2025, EDT-100%-$39.99
US Open: Jannik Sinner vs Carlos Alcarazbacked Alcaraz · on Polymarket (opens in a new tab)48c$48Won — open this pick on its own pageSep 7, 2025, EDT+108.3%+$52
US Open: Felix Auger Aliassime vs Alex de Minaurbacked Minaur · on Polymarket (opens in a new tab)57c$40Lost — open this pick on its own pageSep 4, 2025, EDT-100%-$39.9
Will Jannik Sinner win the 2025 ATP Cincinnati?backed Yes · on Polymarket (opens in a new tab)50c$198Lost — open this pick on its own pageAug 18, 2025, EDT-100%-$198.1
ATP Cincinnati - Zverev vs. Alcaraz backed Alcaraz · on Polymarket (opens in a new tab)60c$100Won — open this pick on its own pageAug 16, 2025, EDT+66.7%+$66.8
ATP Cincinnati - Sinner vs. Atmanebacked Atmane · on Polymarket (opens in a new tab)15c$15Lost — open this pick on its own pageAug 16, 2025, EDT-100%-$15
ATP Toronto – Cobolli vs. Sheltonbacked Shelton · on Polymarket (opens in a new tab)64c$20Won — open this pick on its own pageAug 3, 2025, EDT+56.3%+$11.52
ATP Toronto – Rublev vs. Davidovich Fokinabacked Rublev · on Polymarket (opens in a new tab)30c$29Won — open this pick on its own pageAug 3, 2025, EDT+233.3%+$67.9
Will Carlos Alcaraz win Wimbledon 2025?backed Yes · on Polymarket (opens in a new tab)15c$55Lost — open this pick on its own pageJul 13, 2025, EDT-100%-$55.04
Will Jannik Sinner win Wimbledon 2025?backed Yes · on Polymarket (opens in a new tab)43c$81Won — open this pick on its own pageJul 13, 2025, EDT+132.6%+$107.16
Wimbledon: Sinner vs. Djokovic backed Sinner · on Polymarket (opens in a new tab)66c$200Won — open this pick on its own pageJul 11, 2025, EDT+51.6%+$103.07
Wimbledon: Sinner vs. Shelton backed Sinner · on Polymarket (opens in a new tab)72c$72Won — open this pick on its own pageJul 9, 2025, EDT+38.9%+$28
Wimbledon: Sinner vs. Dimitrov backed Sinner · on Polymarket (opens in a new tab)73c$320Won — open this pick on its own pageJul 7, 2025, EDT+37.5%+$120
Will Carlos Alcaraz win the 2025 French Open?backed Yes · on Polymarket (opens in a new tab)29c$88Won — open this pick on its own pageJun 8, 2025, EDT+245.9%+$217.35
Will Novak Djokovic win the 2025 French Open?backed Yes · on Polymarket (opens in a new tab)7c$73Lost — open this pick on its own pageJun 6, 2025, EDT-100%-$73
Will Daniil Medvedev win the 2025 Indian Wells Open?backed Yes · on Polymarket (opens in a new tab)20c$10Lost — open this pick on its own pageMar 15, 2025, EDT-100%-$10
Will Jannik Sinner win the Australian Open?backed Yes · on Polymarket (opens in a new tab)68c$216Won — open this pick on its own pageJan 26, 2025, EST+46.9%+$101.04
Will Carlos Alcaraz win the 2024 Nitto ATP Finals?backed Yes · on Polymarket (opens in a new tab)14c$20Lost — open this pick on its own pageNov 15, 2024, EST-100%-$20.02
Will Novak Djokovic win the Six Kings Slam?backed Yes · on Polymarket (opens in a new tab)10c$10Lost — open this pick on its own pageOct 17, 2024, EDT-100%-$10
Will Jannik Sinner win the US Open?backed Yes · on Polymarket (opens in a new tab)42c$42Won — open this pick on its own pageSep 8, 2024, EDT+138.1%+$58
Zverev vs. Fritz - US Openbacked Zverev · on Polymarket (opens in a new tab)38c$15Lost — open this pick on its own pageSep 3, 2024, EDT-100%-$15.2
Showing 25 of 26 picks, newest first.
AI Inactivelast resolved Jan 1, 2026, EST450%2 W · 2 L+0.5wins+0.13per pick37cpaid+30.6%equal weight52+0.02 edge/pick
AI — the 4 picks behind this row

Every qualified pick this wallet made in AI, 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.

NBA Inactivelast resolved Jun 14, 2026, EDT366.7%2 W · 1 L+1.1wins+0.36per pick31cpaid+63%equal weight54+0.04 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
Will Wemby Cry During the 2026 NBA Finals?backed No · on Polymarket (opens in a new tab)43c$50Won — open this pick on its own pageJun 14, 2026, EDT+132.6%+$66.11
Spread: Thunder (-7.5)backed Pacers · on Polymarket (opens in a new tab)11c$42Lost — open this pick on its own pageJun 23, 2025, EDT-100%-$42
Thunder vs. Pacersbacked Thunder · on Polymarket (opens in a new tab)39c$40Won — open this pick on its own pageJun 14, 2025, EDT+156.4%+$62.83
All 3 picks, newest first.
NFL Inactivelast resolved Feb 9, 2026, EST30%0 W · 3 L-0.8wins-0.27per pick27cpaid-100%equal weight47-0.03 edge/pick
NFL — the 3 picks behind this row

Every qualified pick this wallet made in NFL, 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
Seahawks vs. Patriotsbacked Patriots · on Polymarket (opens in a new tab)30c$30Lost — open this pick on its own pageFeb 9, 2026, EST-100%-$30
Seahawks vs. 49ersbacked 49ers · on Polymarket (opens in a new tab)21c$10Lost — open this pick on its own pageJan 4, 2026, EST-100%-$10.08
Scorigami in Week 3?backed Yes · on Polymarket (opens in a new tab)31c$50Lost — open this pick on its own pageSep 24, 2024, EDT-100%-$50
All 3 picks, newest first.
Fifa International Inactivelast resolved Jul 5, 2026, EDT2100%2 W · 0 L+1.1wins+0.55per pick45cpaid+138%equal weight55+0.04 edge/pick
Fifa International — the 2 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
Will Brazil win on 2026-07-05?backed No · on Polymarket (opens in a new tab)55c$55Won — open this pick on its own pageJul 5, 2026, EDT+81.8%+$45
Germany vs. Paraguay: Team to Advancebacked Paraguay · on Polymarket (opens in a new tab)34c$10Won — open this pick on its own pageJun 29, 2026, EDT+194.1%+$19.8
All 2 picks, newest first.
WNBA Inactivelast resolved Aug 20, 2025, EDT2100%2 W · 0 L+0.6wins+0.29per pick72cpaid+40.2%equal weight52+0.02 edge/pick
WNBA — the 2 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.

Middle East Inactivelast resolved Nov 1, 2024, EDT20%0 W · 2 L-0.7wins-0.37per pick37cpaid-100%equal weight47-0.03 edge/pick
Middle East — the 2 picks behind this row

Every qualified pick this wallet made in Middle East, 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
Israel declares war on Iran in October?backed Yes · on Polymarket (opens in a new tab)21c$21Lost — open this pick on its own pageNov 1, 2024, EDT-100%-$21
Will Israel invade Lebanon before November?backed No · on Polymarket (opens in a new tab)53c$27Lost — open this pick on its own pageOct 5, 2024, EDT-100%-$26.5
All 2 picks, newest first.
MLB Inactivelast resolved Nov 13, 2025, EST1100%1 W · 0 L+0.7wins+0.65per pick35cpaid+185.7%equal weight53+0.03 edge/pick
MLB — the 1 pick 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
Will Aaron Judge win the 2025 AL MVP?backed Yes · on Polymarket (opens in a new tab)35c$18Won — open this pick on its own pageNov 13, 2025, EST+185.7%+$32.5
All 1 picks, newest first.
Us Politics Inactivelast resolved Dec 23, 2025, EST10%0 W · 1 L0.0wins-0.02per pick2cpaid-100%equal weight500.00 edge/pick
Us Politics — the 1 pick behind this row

Every qualified pick this wallet made in Us Politics, 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 Trump release the Epstein files by December 19?backed No · on Polymarket (opens in a new tab)2c$247Lost — open this pick on its own pageDec 23, 2025, EST-100%-$247.15
All 1 picks, newest first.
Fed Rates Inactivelast resolved Sep 17, 2025, EDT10%0 W · 1 L-0.1wins-0.07per pick7cpaid-100%equal weight500.00 edge/pick
Fed Rates — the 1 pick behind this row

Every qualified pick this wallet made in Fed Rates, 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
Fed decreases interest rates by 50+ bps after September 2025 meeting?backed Yes · on Polymarket (opens in a new tab)7c$21Lost — open this pick on its own pageSep 17, 2025, EDT-100%-$20.7
All 1 picks, newest first.
World Politics Inactivelast resolved Jul 9, 2025, EDT10%0 W · 1 L-0.1wins-0.13per pick13cpaid-100%equal weight49-0.01 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, 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
Yoon in jail before August?backed No · on Polymarket (opens in a new tab)13c$26Lost — open this pick on its own pageJul 9, 2025, EDT-100%-$26
All 1 picks, newest first.
China Taiwan Inactivelast resolved Dec 22, 2025, EST10%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
China Taiwan — the 1 pick behind this row

Every qualified pick this wallet made in China Taiwan, 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 Larry Ellison/Oracle acquire TikTok?backed No · on Polymarket (opens in a new tab)18c$36Lost — open this pick on its own pageDec 22, 2025, EST-100%-$36
All 1 picks, newest first.
Movies Inactivelast resolved Oct 9, 2024, EDT10%0 W · 1 L-0.5wins-0.51per pick51cpaid-100%equal weight48-0.02 edge/pick
Movies — the 1 pick behind this row

Every qualified pick this wallet made in Movies, 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 the HBO documentary identify Len Sassaman as Satoshi?backed Yes · on Polymarket (opens in a new tab)51c$50Lost — open this pick on its own pageOct 9, 2024, EDT-100%-$50.49
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.