TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x3dfb…165c

Rebuilt .

Summary

Qualified picks
43
Categories scored
10
Categories below 50
7

Best Category: Golf, grading 53 out of 100 (+0.02 per pick).

Best Category Golf at 53 out of 100; worst Premier League 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
Fifa International Inactivelast resolved Jun 23, 2026, EDT1450%7 W · 7 L+0.6wins+0.04per pick46cpaid+4.7%equal weight52+0.02 edge/pick
Fifa International — the 14 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
Harry Kane: 5+ shotsbacked No · on Polymarket (opens in a new tab)52c$213Won — open this pick on its own pageJun 23, 2026, EDT+91.7%+$195.5
Harry Kane: 4+ shotsbacked No · on Polymarket (opens in a new tab)31c$57Won — open this pick on its own pageJun 23, 2026, EDT+222.6%+$126
Will Senegal win on 2026-06-22?backed Yes · on Polymarket (opens in a new tab)28c$280Lost — open this pick on its own pageJun 22, 2026, EDT-100%-$280
France vs. Iraq: 1st Half O/U 1.5backed Under · on Polymarket (opens in a new tab)46c$827Won — open this pick on its own pageJun 22, 2026, EDT+117.6%+$972.96
Will Argentina win on 2026-06-22?backed No · on Polymarket (opens in a new tab)32c$960Lost — open this pick on its own pageJun 22, 2026, EDT-100%-$960
Spread: Argentina (-1.5)backed Austria · on Polymarket (opens in a new tab)59c$1,701Lost — open this pick on its own pageJun 22, 2026, EDT-100%-$1,700.98
Argentina vs. Austria: Both Teams to Scorebacked No · on Polymarket (opens in a new tab)53c$530Won — open this pick on its own pageJun 22, 2026, EDT+88.7%+$470
Will Austria win on 2026-06-22?backed Yes · on Polymarket (opens in a new tab)11c$220Lost — open this pick on its own pageJun 22, 2026, EDT-100%-$219.99
Chris Wood: 2+ shotsbacked No · on Polymarket (opens in a new tab)37c$108Won — open this pick on its own pageJun 22, 2026, EDT+170.3%+$184.62
Mohamed Salah: 1+ goalsbacked No · on Polymarket (opens in a new tab)60c$1,901Lost — open this pick on its own pageJun 21, 2026, EDT-100%-$1,901.49
Federico Valverde: 3+ shotsbacked No · on Polymarket (opens in a new tab)43c$806Lost — open this pick on its own pageJun 21, 2026, EDT-100%-$806.34
Uruguay vs. Cabo Verde: Uruguay 1st Half O/U 0.5backed Under · on Polymarket (opens in a new tab)39c$91Lost — open this pick on its own pageJun 21, 2026, EDT-100%-$90.98
Kevin De Bruyne: 1+ goalsbacked No · on Polymarket (opens in a new tab)72c$202Won — open this pick on its own pageJun 21, 2026, EDT+38.9%+$78.4
Leandro Trossard: 1+ goalsbacked No · on Polymarket (opens in a new tab)74c$38Won — open this pick on its own pageJun 21, 2026, EDT+35.6%+$13.39
All 14 picks, newest first.
Olympics Inactivelast resolved Aug 11, 2024, EDT944.4%4 W · 5 L-0.5wins-0.06per pick50cpaid-7.8%equal weight48-0.02 edge/pick
Olympics — the 9 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)80c$23Won — open this pick on its own pageAug 11, 2024, EDT+25%+$5.8
Will Karsten Warholm (NOR) win Gold in 400m Hurdles?backed No · on Polymarket (opens in a new tab)65c$5,397Won — open this pick on its own pageAug 9, 2024, EDT+53.9%+$2,906.79
Will the USA win gold in the Women’s 4x100m Relay?backed No · on Polymarket (opens in a new tab)22c$22Lost — open this pick on its own pageAug 9, 2024, EDT-100%-$22
Will Noah Lyles (USA) win Gold in 200m?backed No · on Polymarket (opens in a new tab)26c$706Won — open this pick on its own pageAug 8, 2024, EDT+284.6%+$2,008.36
Will Noah Lyles (USA) win Gold in 100m?backed No · on Polymarket (opens in a new tab)62c$2,480Lost — open this pick on its own pageAug 4, 2024, EDT-100%-$2,479.52
Will Kishane Thompson (JAM) win Gold in 100m?backed No · on Polymarket (opens in a new tab)60c$21Won — open this pick on its own pageAug 4, 2024, EDT+66.7%+$14
Will Jiayu Xu (CHN) win Gold in Men's 100m Backstroke?backed Yes · on Polymarket (opens in a new tab)61c$20Lost — open this pick on its own pageJul 29, 2024, EDT-100%-$19.52
Will Ariarne Titmus (AUS) win Gold in Women's 400m Freestyle?backed No · on Polymarket (opens in a new tab)31c$565Lost — open this pick on its own pageJul 27, 2024, EDT-100%-$565.33
Will Lukas Martens (GER) win Gold in Men's 400m Freestyle?backed No · on Polymarket (opens in a new tab)46c$22Lost — open this pick on its own pageJul 27, 2024, EDT-100%-$21.81
All 9 picks, newest first.
Premier League Inactivelast resolved Oct 16, 2024, EDT825%2 W · 6 L-1.7wins-0.21per pick46cpaid-56.9%equal weight44-0.05 edge/pick
Premier League — the 8 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.

Tennis Inactivelast resolved Sep 8, 2024, EDT333.3%1 W · 2 L-0.4wins-0.13per pick46cpaid-30.6%equal weight48-0.01 edge/pick
Tennis — the 3 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.

UFC Inactivelast resolved Aug 25, 2024, EDT333.3%1 W · 2 L-0.4wins-0.13per pick46cpaid-51.7%equal weight48-0.01 edge/pick
UFC — the 3 picks 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
Cannonier vs. Borralhobacked Borralho · on Polymarket (opens in a new tab)69c$386Won — open this pick on its own pageAug 25, 2024, EDT+44.9%+$173.29
UFC 304: Muhammad Mokaev vs. Manel Kapebacked Kape · on Polymarket (opens in a new tab)32c$55Lost — open this pick on its own pageJul 27, 2024, EDT-100%-$55.48
UFC Fight Night: Who will win - Garcia vs. Choibacked Choi · on Polymarket (opens in a new tab)37c$77Lost — open this pick on its own pageJul 21, 2024, EDT-100%-$77.05
All 3 picks, newest first.
Cricket Inactivelast resolved Jul 28, 2024, EDT250%1 W · 1 L0.0wins+0.01per pick49cpaid-25.4%equal weight500.00 edge/pick
Cricket — the 2 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
India vs. Sri Lanka - 2nd Cricket T20I Matchbacked India · on Polymarket (opens in a new tab)67c$34Won — open this pick on its own pageJul 28, 2024, EDT+49.3%+$16.7
India vs. Sri Lanka - Cricket T20Ibacked Sri Lanka · on Polymarket (opens in a new tab)30c$177Lost — open this pick on its own pageJul 27, 2024, EDT-100%-$177.45
All 2 picks, newest first.
Golf Inactivelast resolved Jul 21, 2024, EDT1100%1 W · 0 L+0.6wins+0.64per pick36cpaid+179%equal weight53+0.02 edge/pick
Golf — the 1 pick behind this row

Every qualified pick this wallet made in Golf, 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 another golfer win the British Open?backed No · on Polymarket (opens in a new tab)36c$478Won — open this pick on its own pageJul 21, 2024, EDT+179%+$856.52
All 1 picks, newest first.
NFL Inactivelast resolved Aug 2, 2024, EDT10%0 W · 1 L-0.5wins-0.48per pick48cpaid-100%equal weight48-0.02 edge/pick
NFL — the 1 pick 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
NFL: Houston Texans vs. Chicago Bears backed Texans · on Polymarket (opens in a new tab)48c$1,869Lost — open this pick on its own pageAug 2, 2024, EDT-100%-$1,868.64
All 1 picks, newest first.
La Liga Inactivelast resolved Sep 15, 2025, EDT10%0 W · 1 L-0.6wins-0.56per pick56cpaid-100%equal weight48-0.02 edge/pick
La Liga — the 1 pick 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 Espanyol win on 2025-09-15?backed No · on Polymarket (opens in a new tab)56c$120Lost — open this pick on its own pageSep 15, 2025, EDT-100%-$120.4
All 1 picks, newest first.
Boxing Inactivelast resolved Sep 21, 2024, EDT10%0 W · 1 L-0.8wins-0.78per pick78cpaid-100%equal weight47-0.03 edge/pick
Boxing — the 1 pick behind this row

Every qualified pick this wallet made in Boxing, 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 Anthony Joshua beat Daniel Dubois?backed Joshua · on Polymarket (opens in a new tab)78c$750Lost — open this pick on its own pageSep 21, 2024, EDT-100%-$750.36
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.