TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xca9d…07f7

Rebuilt .

Summary

Qualified picks
44
Categories scored
12
Categories below 50
7

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

Best Category Tennis at 53 out of 100; worst Olympics at 44.

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
Olympics Inactivelast resolved Aug 11, 2024, EDT1323.1%3 W · 10 L-2.0wins-0.15per pick38cpaid-68%equal weight44-0.05 edge/pick
Olympics — the 13 picks behind this row

Every qualified pick this wallet made in Olympics, 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
USA wins the most gold medals in 2024 Paris Olympics?backed Yes · on Polymarket (opens in a new tab)77c$1,279Won — open this pick on its own pageAug 11, 2024, EDT+30.5%+$390.21
China wins the most gold medals in 2024 Paris Olympics?backed Yes · on Polymarket (opens in a new tab)26c$70Lost — open this pick on its own pageAug 11, 2024, EDT-100%-$70
Will France win Gold in Men's Basketball?backed Yes · on Polymarket (opens in a new tab)3c$55Lost — open this pick on its own pageAug 10, 2024, EDT-100%-$55
Will Botswana win gold in the Men’s 4x400m Relay?backed Yes · on Polymarket (opens in a new tab)48c$100Lost — open this pick on its own pageAug 10, 2024, EDT-100%-$100
Will Jakob Ingebrigtsen (NOR) win Gold in 5000m?backed Yes · on Polymarket (opens in a new tab)69c$100Won — open this pick on its own pageAug 10, 2024, EDT+44.9%+$44.93
Will Karsten Warholm (NOR) win Gold in 400m Hurdles?backed Yes · on Polymarket (opens in a new tab)55c$100Lost — open this pick on its own pageAug 9, 2024, EDT-100%-$100
Will Serbia win Gold in Men's Basketball?backed Yes · on Polymarket (opens in a new tab)3c$35Lost — open this pick on its own pageAug 8, 2024, EDT-100%-$35
Will Noah Lyles (USA) win Gold in 200m?backed Yes · on Polymarket (opens in a new tab)79c$500Lost — open this pick on its own pageAug 8, 2024, EDT-100%-$500
Will Germany win Gold in Men's Basketball?backed Yes · on Polymarket (opens in a new tab)6c$200Lost — open this pick on its own pageAug 8, 2024, EDT-100%-$200
Olympic Basketball: USA (-27.5) vs. Brazil Spreadbacked Brazil · on Polymarket (opens in a new tab)55c$100Lost — open this pick on its own pageAug 6, 2024, EDT-100%-$100
Will Gabrielle Thomas (USA) win gold in 200m W?backed Yes · on Polymarket (opens in a new tab)71c$50Won — open this pick on its own pageAug 6, 2024, EDT+40.8%+$20.42
Will Canada win Gold in Men's Basketball?backed Yes · on Polymarket (opens in a new tab)6c$210Lost — open this pick on its own pageAug 6, 2024, EDT-100%-$210
Will Australia win Gold in Men's Basketball?backed Yes · on Polymarket (opens in a new tab)2c$310Lost — open this pick on its own pageAug 6, 2024, EDT-100%-$310.42
All 13 picks, newest first.
NFL Inactivelast resolved Feb 7, 2025, EST1233.3%4 W · 8 L+0.8wins+0.06per pick27cpaid-36.4%equal weight52+0.02 edge/pick
NFL — the 12 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
Will Jayden Daniels win NFL Offensive Rookie of the Year?backed Yes · on Polymarket (opens in a new tab)66c$462Won — open this pick on its own pageFeb 7, 2025, EST+52.3%+$241.72
Will the Bills win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)7c$20Lost — open this pick on its own pageJan 27, 2025, EST-100%-$19.8
Will Marvin Harrison Jr. win NFL Offensive Rookie of the Year?backed Yes · on Polymarket (opens in a new tab)19c$100Lost — open this pick on its own pageJan 23, 2025, EST-100%-$100
Will the Lions win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)6c$18Lost — open this pick on its own pageJan 19, 2025, EST-100%-$17.7
Will the Texans win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)7c$35Lost — open this pick on its own pageJan 18, 2025, EST-100%-$35
Will the Bengals win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)4c$97Lost — open this pick on its own pageJan 5, 2025, EST-100%-$97.28
Will the Saints win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)4c$78Lost — open this pick on its own pageDec 22, 2024, EST-100%-$78
Will the Cardinals win Super Bowl 2025?backed Yes · on Polymarket (opens in a new tab)1c$26Lost — open this pick on its own pageDec 22, 2024, EST-100%-$26
Will the Chiefs beat the Falcons by 4 or more points?backed Chiefs · on Polymarket (opens in a new tab)35c$30Won — open this pick on its own pageSep 23, 2024, EDT+185.7%+$55.08
Will the Chiefs and Falcons combine for 47 or more points?backed Under · on Polymarket (opens in a new tab)52c$156Won — open this pick on its own pageSep 23, 2024, EDT+92.3%+$144
Jets vs. Patriotsbacked Jets · on Polymarket (opens in a new tab)75c$2,425Won — open this pick on its own pageSep 20, 2024, EDT+33.3%+$808.25
Giants vs. Vikingsbacked Giants · on Polymarket (opens in a new tab)47c$100Lost — open this pick on its own pageSep 8, 2024, EDT-100%-$100
All 12 picks, newest first.
Middle East Inactivelast resolved Oct 7, 2024, EDT633.3%2 W · 4 L-0.8wins-0.14per pick47cpaid-51.1%equal weight47-0.03 edge/pick
Middle East — the 6 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.

NBA Inactivelast resolved Jun 23, 2025, EDT333.3%1 W · 2 L+0.7wins+0.23per pick10cpaid+141.7%equal weight53+0.02 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.

Weather Inactivelast resolved Oct 21, 2024, EDT333.3%1 W · 2 L+0.2wins+0.08per pick26cpaid-22.5%equal weight51+0.01 edge/pick
Weather — the 3 picks behind this row

Every qualified pick this wallet made in Weather, 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
2024 September hottest on record?backed Yes · on Polymarket (opens in a new tab)20c$2,539Lost — open this pick on its own pageOct 21, 2024, EDT-100%-$2,539.3
2024 August hottest on record?backed No · on Polymarket (opens in a new tab)14c$25Lost — open this pick on its own pageSep 10, 2024, EDT-100%-$25
2024 July hottest on record?backed Yes · on Polymarket (opens in a new tab)43c$29Won — open this pick on its own pageAug 9, 2024, EDT+132.6%+$38.44
All 3 picks, newest first.
Tennis Inactivelast resolved Aug 4, 2024, EDT1100%1 W · 0 L+0.7wins+0.73per pick27cpaid+270.4%equal weight53+0.03 edge/pick
Tennis — the 1 pick 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
Will Novak Djokovic (SRB) win Gold in Men's Tennis?backed Yes · on Polymarket (opens in a new tab)27c$15Won — open this pick on its own pageAug 4, 2024, EDT+270.4%+$40.56
All 1 picks, newest first.
Token Launches Inactivelast resolved Jan 1, 2025, EST1100%1 W · 0 L+0.2wins+0.24per pick76cpaid+31.6%equal weight51+0.01 edge/pick
Token Launches — the 1 pick behind this row

Every qualified pick this wallet made in Token Launches, 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 reach $1b first?backed No · on Polymarket (opens in a new tab)76c$500Won — open this pick on its own pageJan 1, 2025, EST+31.6%+$157.89
All 1 picks, newest first.
Movies Inactivelast resolved Sep 30, 2024, EDT10%0 W · 1 L0.0wins-0.03per pick3cpaid-100%equal weight500.00 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 Wild Robot' gross less than $24m opening weekend?backed Yes · on Polymarket (opens in a new tab)3c$15Lost — open this pick on its own pageSep 30, 2024, EDT-100%-$15
All 1 picks, newest first.
MLB Inactivelast resolved Sep 28, 2025, EDT10%0 W · 1 L-0.1wins-0.10per pick10cpaid-100%equal weight500.00 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 the New York Mets win the 2025 World Series?backed Yes · on Polymarket (opens in a new tab)10c$96Lost — open this pick on its own pageSep 28, 2025, EDT-100%-$95.8
All 1 picks, newest first.
Premier League Inactivelast resolved Sep 2, 2024, EDT10%0 W · 1 L-0.2wins-0.19per pick19cpaid-100%equal weight49-0.01 edge/pick
Premier League — the 1 pick 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.

MarketEntrySizeResultResolvedReturnP/L held
Will Vinicius Junior join a Saudi club?backed Yes · on Polymarket (opens in a new tab)19c$41Lost — open this pick on its own pageSep 2, 2024, EDT-100%-$40.76
All 1 picks, newest first.
Chess Inactivelast resolved Sep 7, 2024, EDT10%0 W · 1 L-0.3wins-0.31per pick31cpaid-100%equal weight49-0.01 edge/pick
Chess — the 1 pick behind this row

Every qualified pick this wallet made in Chess, 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 Hikaru Nakamura win the Speed Chess Championship?backed Yes · on Polymarket (opens in a new tab)31c$300Lost — open this pick on its own pageSep 7, 2024, EDT-100%-$300
All 1 picks, newest first.
Ukraine Inactivelast resolved Sep 1, 2024, EDT10%0 W · 1 L-0.7wins-0.69per pick69cpaid-100%equal weight47-0.03 edge/pick
Ukraine — the 1 pick behind this row

Every qualified pick this wallet made in Ukraine, 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
Ukraine hits Moscow by August 31?backed No · on Polymarket (opens in a new tab)69c$104Lost — open this pick on its own pageSep 1, 2024, EDT-100%-$103.5
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.