TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xb4ba…053d

Rebuilt .

Summary

Qualified picks
41
Categories scored
8
Categories below 50
5

Best Category: Tennis, grading 56 out of 100 (+0.05 per pick).

Best Category Tennis at 56 out of 100; worst Lol at 46.

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 Jul 19, 2026, EDT1838.9%7 W · 11 L-1.2wins-0.07per pick46cpaid-2.4%equal weight47-0.03 edge/pick
Fifa International — the 18 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 Argentina win the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)42c$116Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$116.02
Will Kylian Mbappe be the top goalscorer at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)52c$100Won — open this pick on its own pageJul 19, 2026, EDT+93.1%+$93.08
Will Lionel Messi be the top goalscorer at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)64c$30Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$30
Will Argentina win on 2026-07-19?backed Yes · on Polymarket (opens in a new tab)27c$143Lost — open this pick on its own pageJul 19, 2026, EDT-100%-$143.46
Will England win on 2026-07-18?backed Yes · on Polymarket (opens in a new tab)25c$19Won — open this pick on its own pageJul 18, 2026, EDT+300%+$55.71
Will Argentina win on 2026-07-15?backed Yes · on Polymarket (opens in a new tab)32c$48Won — open this pick on its own pageJul 15, 2026, EDT+215%+$103.18
Will England vs. Argentina end in a draw?backed Yes · on Polymarket (opens in a new tab)33c$54Lost — open this pick on its own pageJul 15, 2026, EDT-100%-$53.95
France vs. Spain: Will the Match Go to Extra Time?backed Yes · on Polymarket (opens in a new tab)31c$20Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$20
France vs. Spain: Team to Advancebacked France · on Polymarket (opens in a new tab)59c$110Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$110
France vs. Spain: Both Teams to Scorebacked Yes · on Polymarket (opens in a new tab)60c$20Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$20
Will France vs. Spain end in a draw?backed Yes · on Polymarket (opens in a new tab)31c$30Lost — open this pick on its own pageJul 14, 2026, EDT-100%-$30
Will Argentina reach the Semifinals at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)76c$70Won — open this pick on its own pageJul 12, 2026, EDT+31.6%+$22.11
Will Switzerland reach the Semifinals at the 2026 FIFA World Cup?backed Yes · on Polymarket (opens in a new tab)34c$50Lost — open this pick on its own pageJul 12, 2026, EDT-100%-$50
Will Argentina win on 2026-07-11?backed Yes · on Polymarket (opens in a new tab)63c$180Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$180
Will Norway vs. England end in a draw?backed Yes · on Polymarket (opens in a new tab)26c$70Won — open this pick on its own pageJul 11, 2026, EDT+288.3%+$201.84
Erling Haaland: 1+ goalsbacked Yes · on Polymarket (opens in a new tab)47c$50Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$50
Will Spain win on 2026-07-10?backed Yes · on Polymarket (opens in a new tab)60c$200Won — open this pick on its own pageJul 10, 2026, EDT+67.4%+$134.73
Will France win on 2026-07-09?backed Yes · on Polymarket (opens in a new tab)62c$103Won — open this pick on its own pageJul 9, 2026, EDT+62.1%+$63.67
All 18 picks, newest first.
Lol Inactivelast resolved Aug 7, 2026, EDT1050%5 W · 5 L-1.4wins-0.14per pick64cpaid-20.7%equal weight46-0.04 edge/pick
Lol — the 10 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.

MarketEntrySizeResultResolvedReturnP/L held
LoL: JD Gaming vs EDward Gaming - Game 1 Winnerbacked JD Gaming · on Polymarket (opens in a new tab)79c$15Won — open this pick on its own pageAug 7, 2026, EDT+26.6%+$3.99
LoL: Hanwha Life Esports Challengers vs Kiwoom DRX Challengers (BO3) - LCK Challengers League Rounds 3-4 Trial Groupbacked Hanwha Life Esports Challengers · on Polymarket (opens in a new tab)38c$11Won — open this pick on its own pageAug 7, 2026, EDT+162.5%+$18.06
LoL: Top Esports vs ThunderTalk Gaming (BO3) - LPL Group Ascendbacked Top Esports · on Polymarket (opens in a new tab)78c$10Won — open this pick on its own pageJul 25, 2026, EDT+28.4%+$2.91
LoL: Top Esports vs ThunderTalk Gaming - Game 1 Winnerbacked ThunderTalk Gaming · on Polymarket (opens in a new tab)72c$15Lost — open this pick on its own pageJul 25, 2026, EDT-100%-$15
LoL: Invictus Gaming vs Weibo Gaming (BO3) - LPL Group Nirvanabacked Invictus Gaming · on Polymarket (opens in a new tab)76c$49Won — open this pick on its own pageJul 25, 2026, EDT+32.3%+$15.79
LoL: JD Gaming vs Anyone's Legend - Game 2 Winnerbacked JD Gaming · on Polymarket (opens in a new tab)51c$16Lost — open this pick on its own pageJul 23, 2026, EDT-100%-$15.68
LoL: Gen.G vs T1 (BO1) - KeSPA Cup Group Stagebacked T1 · on Polymarket (opens in a new tab)70c$10Won — open this pick on its own pageJul 21, 2026, EDT+42.9%+$4.35
LoL: Bilibili Gaming vs Hanwha Life Esports (BO5) - Mid-Season Invitational Playoffsbacked Bilibili Gaming · on Polymarket (opens in a new tab)77c$164Lost — open this pick on its own pageJul 12, 2026, EDT-100%-$164.3
LoL: Hanwha Life Esports vs LYON (BO5) - Mid-Season Invitational Playoffsbacked LYON · on Polymarket (opens in a new tab)19c$40Lost — open this pick on its own pageJul 11, 2026, EDT-100%-$40
LoL: G2 Esports vs LYON (BO5) - Mid-Season Invitational Playoffsbacked G2 Esports · on Polymarket (opens in a new tab)78c$70Lost — open this pick on its own pageJul 10, 2026, EDT-100%-$69.7
All 10 picks, newest first.
Tennis Inactivelast resolved Jul 26, 2026, EDT3100%3 W · 0 L+1.5wins+0.51per pick49cpaid+120.7%equal weight56+0.05 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.

MLB Inactivelast resolved Jul 21, 2026, EDT3100%3 W · 0 L+1.1wins+0.37per pick63cpaid+60.5%equal weight54+0.04 edge/pick
MLB — the 3 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
Los Angeles Dodgers vs. Philadelphia Philliesbacked Los Angeles Dodgers · on Polymarket (opens in a new tab)69c$11Won — open this pick on its own pageJul 21, 2026, EDT+44.9%+$4.78
Minnesota Twins vs. Cleveland Guardiansbacked Cleveland Guardians · on Polymarket (opens in a new tab)66c$11Won — open this pick on its own pageJul 21, 2026, EDT+51.5%+$5.41
Athletics vs. Arizona Diamondbacksbacked Athletics · on Polymarket (opens in a new tab)54c$11Won — open this pick on its own pageJul 21, 2026, EDT+85.2%+$9.71
All 3 picks, newest first.
Valorant Inactivelast resolved Jul 22, 2026, EDT366.7%2 W · 1 L0.0wins-0.01per pick67cpaid+2%equal weight500.00 edge/pick
Valorant — the 3 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.

CS2 Inactivelast resolved Jul 25, 2026, EDT250%1 W · 1 L0.0wins0.00per pick50cpaid-21.9%equal weight500.00 edge/pick
CS2 — the 2 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.

South American Leagues Inactivelast resolved Jul 26, 2026, EDT1100%1 W · 0 L+0.6wins+0.55per pick45cpaid+122.2%equal weight52+0.02 edge/pick
South American Leagues — the 1 pick behind this row

Every qualified pick this wallet made in South American 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.

MarketEntrySizeResultResolvedReturnP/L held
Will Clube do Remo win on 2026-07-26?backed Yes · on Polymarket (opens in a new tab)45c$20Won — open this pick on its own pageJul 26, 2026, EDT+122.2%+$24.85
All 1 picks, newest first.
Dota2 Inactivelast resolved Jul 21, 2026, EDT10%0 W · 1 L-0.8wins-0.79per pick79cpaid-100%equal weight47-0.03 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: PuckChamp vs Team Syntax (BO3) - EPL Masters Play-In Group Abacked PuckChamp · on Polymarket (opens in a new tab)79c$13Lost — open this pick on its own pageJul 21, 2026, EDT-100%-$13
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.