TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x480d…f219

Rebuilt .

Summary

Qualified picks
7,780
Categories scored
40
Categories below 50
24

Best Category: Fifa International, grading 60 out of 100 (+0.09 per pick).

Best Category Fifa International at 60 out of 100; worst Valorant at 41.

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.

The individual picks are not listed for this wallet. It holds 7,780 qualified picks — more than the 2,000 this page can detail on the request path. The record below is the summary of every one of them, and the JSON endpoint carries the same per-Category figures.

CategoryQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
NBA Inactivelast resolved Jan 4, 2026, EST1,29044%567 W · 723 L+35.0wins+0.03per pick41cpaid+7.1%equal weight53+0.03 edge/pick
MLB Inactivelast resolved Nov 2, 2025, EST1,25052.2%653 W · 597 L-5.0wins0.00per pick53cpaid-1.1%equal weight500.00 edge/pick
NHL Inactivelast resolved Jan 4, 2026, EST85148.5%413 W · 438 L-48.2wins-0.06per pick54cpaid-11.6%equal weight44-0.06 edge/pick
Tennis Inactivelast resolved Jan 6, 2026, EST73147.9%350 W · 381 L-16.9wins-0.02per pick50cpaid-7.7%equal weight48-0.02 edge/pick
College Football Inactivelast resolved Jan 3, 2026, EST39847.7%190 W · 208 L-6.5wins-0.02per pick49cpaid-4.5%equal weight48-0.02 edge/pick
Ncaa Basketball Inactivelast resolved Jan 3, 2026, EST39144.5%174 W · 217 L-16.8wins-0.04per pick49cpaid-13.7%equal weight46-0.04 edge/pick
CS2 Inactivelast resolved Jan 3, 2026, EST36751%187 W · 180 L-15.8wins-0.04per pick55cpaid-10.3%equal weight46-0.04 edge/pick
UFC Inactivelast resolved Dec 6, 2025, EST35539.4%140 W · 215 L-19.1wins-0.05per pick45cpaid-15.9%equal weight44-0.05 edge/pick
Premier League Inactivelast resolved Jan 1, 2026, EST34643.9%152 W · 194 L-14.9wins-0.04per pick48cpaid-4.6%equal weight46-0.04 edge/pick
NFL Inactivelast resolved Jan 3, 2026, EST33047.9%158 W · 172 L-3.0wins-0.01per pick49cpaid-4.5%equal weight49-0.01 edge/pick
Lol Inactivelast resolved Jan 17, 2026, EST25752.1%134 W · 123 L+2.5wins+0.01per pick51cpaid0%equal weight51+0.01 edge/pick
Champions League Inactivelast resolved Dec 10, 2025, EST19645.4%89 W · 107 L-6.0wins-0.03per pick48cpaid+14.3%equal weight47-0.03 edge/pick
WNBA Inactivelast resolved Oct 11, 2025, EDT17541.1%72 W · 103 L+1.0wins+0.01per pick41cpaid+8.6%equal weight51+0.01 edge/pick
Fifa International Inactivelast resolved Dec 30, 2025, EST10263.7%65 W · 37 L+11.7wins+0.11per pick52cpaid+24.8%equal weight60+0.09 edge/pick
South American Leagues Inactivelast resolved Dec 12, 2025, EST9156%51 W · 40 L+0.2wins0.00per pick56cpaid+0.2%equal weight500.00 edge/pick
Europa Conference League Inactivelast resolved Dec 11, 2025, EST8749.4%43 W · 44 L-0.8wins-0.01per pick50cpaid+7.1%equal weight49-0.01 edge/pick
Dota2 Inactivelast resolved Dec 13, 2025, EST8160.5%49 W · 32 L-0.4wins-0.01per pick61cpaid-0.9%equal weight500.00 edge/pick
Cricket Inactivelast resolved Jan 18, 2026, EST7162%44 W · 27 L+3.1wins+0.04per pick58cpaid+7.9%equal weight54+0.03 edge/pick
La Liga Inactivelast resolved Jan 17, 2026, EST5259.6%31 W · 21 L+0.8wins+0.01per pick58cpaid-2.6%equal weight51+0.01 edge/pick
Mls Inactivelast resolved Nov 23, 2025, EST5052%26 W · 24 L-0.5wins-0.01per pick53cpaid-2.1%equal weight49-0.01 edge/pick
Bundesliga Inactivelast resolved Dec 13, 2025, EST4557.8%26 W · 19 L+1.2wins+0.03per pick55cpaid-0.6%equal weight52+0.02 edge/pick
Asian League Inactivelast resolved Dec 31, 2025, EST4353.5%23 W · 20 L-1.1wins-0.03per pick56cpaid-0.9%equal weight48-0.02 edge/pick
Other European Leagues Inactivelast resolved Jan 3, 2026, EST4341.9%18 W · 25 L-5.3wins-0.12per pick54cpaid-22.3%equal weight41-0.08 edge/pick
Valorant Inactivelast resolved Dec 7, 2025, EST4242.9%18 W · 24 L-5.3wins-0.13per pick55cpaid-24%equal weight41-0.08 edge/pick
Serie A Inactivelast resolved Jan 3, 2026, EST4057.5%23 W · 17 L+1.8wins+0.05per pick53cpaid+12%equal weight53+0.03 edge/pick
F1 Inactivelast resolved Dec 7, 2025, EST2055%11 W · 9 L+1.5wins+0.07per pick48cpaid+8.2%equal weight54+0.03 edge/pick
Australian A League Inactivelast resolved Jan 3, 2026, EST1675%12 W · 4 L+3.7wins+0.23per pick52cpaid+60.8%equal weight60+0.09 edge/pick
Ligue 1 Inactivelast resolved Dec 5, 2025, EST1233.3%4 W · 8 L-2.8wins-0.23per pick57cpaid-48.8%equal weight42-0.08 edge/pick
Tweets Inactivelast resolved Nov 1, 2024, EDT922.2%2 W · 7 L0.0wins0.00per pick22cpaid-3.7%equal weight500.00 edge/pick
Boxing Inactivelast resolved Sep 14, 2025, EDT933.3%3 W · 6 L-0.7wins-0.08per pick41cpaid-30.6%equal weight48-0.02 edge/pick
World Politics Inactivelast resolved Jun 3, 2025, EDT757.1%4 W · 3 L+1.1wins+0.16per pick42cpaid+62.9%equal weight54+0.03 edge/pick
Movies Inactivelast resolved Sep 16, 2024, EDT520%1 W · 4 L+0.1wins+0.01per pick19cpaid-66.7%equal weight500.00 edge/pick
Chess Inactivelast resolved Jul 20, 2025, EDT540%2 W · 3 L-0.4wins-0.09per pick49cpaid-43.9%equal weight48-0.01 edge/pick
Euroleague Inactivelast resolved Sep 7, 2025, EDT425%1 W · 3 L-1.3wins-0.34per pick59cpaid-62.2%equal weight45-0.05 edge/pick
Fed Rates Inactivelast resolved Nov 7, 2024, EST30%0 W · 3 L-0.7wins-0.25per pick25cpaid-100%equal weight47-0.03 edge/pick
Token Launches Inactivelast resolved Oct 17, 2024, EDT250%1 W · 1 L-0.1wins-0.05per pick55cpaid-9.1%equal weight500.00 edge/pick
Ukraine Inactivelast resolved Sep 1, 2024, EDT1100%1 W · 0 L+0.8wins+0.85per pick15cpaid+560%equal weight54+0.03 edge/pick
Space Inactivelast resolved Nov 19, 2024, EST1100%1 W · 0 L+0.8wins+0.75per pick25cpaid+303.7%equal weight53+0.03 edge/pick
Golf Inactivelast resolved Dec 18, 2024, EST1100%1 W · 0 L+0.4wins+0.36per pick64cpaid+56%equal weight52+0.01 edge/pick
Middle East Inactivelast resolved Oct 1, 2024, EDT10%0 W · 1 L-0.1wins-0.10per pick10cpaid-100%equal weight500.00 edge/pick

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.