TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xd3e7…bf64

Rebuilt .

Summary

Qualified picks
5,934
Categories scored
39
Categories below 50
21

Best Category: NFL, grading 57 out of 100 (+0.06 per pick).

Best Category NFL at 57 out of 100; worst UFC at 40.

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 5,934 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
Lollast resolved Aug 24, 2026, EDT1,14945.2%519 W · 630 L+12.5wins+0.01per pick44cpaid-0.8%equal weight51+0.01 edge/pick
Tennislast resolved Aug 25, 2026, EDT1,09052.6%573 W · 517 L-4.9wins0.00per pick53cpaid-2%equal weight500.00 edge/pick
MLBlast resolved Aug 24, 2026, EDT70744.7%316 W · 391 L-22.5wins-0.03per pick48cpaid-6.6%equal weight47-0.03 edge/pick
CS2last resolved Aug 24, 2026, EDT56941.3%235 W · 334 L-21.0wins-0.04per pick45cpaid-11%equal weight46-0.04 edge/pick
NBA Inactivelast resolved Jun 14, 2026, EDT56043.9%246 W · 314 L-31.2wins-0.06per pick49cpaid-9.9%equal weight44-0.05 edge/pick
Fifa International Inactivelast resolved Jul 19, 2026, EDT40343.7%176 W · 227 L-4.2wins-0.01per pick45cpaid-5.8%equal weight49-0.01 edge/pick
Dota2last resolved Aug 24, 2026, EDT32241.6%134 W · 188 L-6.7wins-0.02per pick44cpaid-11.8%equal weight48-0.02 edge/pick
Valorantlast resolved Aug 24, 2026, EDT18143.6%79 W · 102 L-2.2wins-0.01per pick45cpaid-0.9%equal weight49-0.01 edge/pick
Premier Leaguelast resolved Aug 22, 2026, EDT13554.8%74 W · 61 L+3.3wins+0.02per pick52cpaid+2.6%equal weight52+0.02 edge/pick
La Ligalast resolved Aug 24, 2026, EDT13450.7%68 W · 66 L-4.4wins-0.03per pick54cpaid-4.8%equal weight47-0.03 edge/pick
NHL Inactivelast resolved Jun 15, 2026, EDT10346.6%48 W · 55 L-3.3wins-0.03per pick50cpaid-7.4%equal weight47-0.03 edge/pick
WNBAlast resolved Aug 22, 2026, EDT6440.6%26 W · 38 L-4.0wins-0.06per pick47cpaid-14.4%equal weight45-0.04 edge/pick
Asian Leaguelast resolved Aug 16, 2026, EDT5152.9%27 W · 24 L-1.0wins-0.02per pick55cpaid-2.4%equal weight48-0.01 edge/pick
Champions Leaguelast resolved Aug 19, 2026, EDT5151%26 W · 25 L-1.3wins-0.03per pick54cpaid-10.7%equal weight48-0.02 edge/pick
Other European Leagueslast resolved Aug 15, 2026, EDT4961.2%30 W · 19 L+3.4wins+0.07per pick54cpaid+8.8%equal weight55+0.05 edge/pick
UFClast resolved Aug 22, 2026, EDT4934.7%17 W · 32 L-6.5wins-0.13per pick48cpaid-36.1%equal weight40-0.09 edge/pick
Europa Conference Leaguelast resolved Aug 20, 2026, EDT4856.3%27 W · 21 L+3.7wins+0.08per pick48cpaid+27.6%equal weight56+0.05 edge/pick
South American Leagueslast resolved Aug 22, 2026, EDT4841.7%20 W · 28 L-2.9wins-0.06per pick48cpaid-14.5%equal weight46-0.04 edge/pick
Serie Alast resolved Aug 24, 2026, EDT3756.8%21 W · 16 L+3.5wins+0.09per pick47cpaid+31.9%equal weight56+0.06 edge/pick
Bundesligalast resolved Aug 15, 2026, EDT3158.1%18 W · 13 L+1.4wins+0.05per pick53cpaid+9.1%equal weight53+0.03 edge/pick
Ligue 1last resolved Aug 21, 2026, EDT2650%13 W · 13 L+0.3wins+0.01per pick49cpaid+11%equal weight51+0.01 edge/pick
Cricket Inactivelast resolved Aug 8, 2026, EDT2352.2%12 W · 11 L-0.4wins-0.02per pick54cpaid+14.8%equal weight49-0.01 edge/pick
NFLlast resolved Aug 16, 2026, EDT2060%12 W · 8 L+2.6wins+0.13per pick47cpaid+36%equal weight57+0.06 edge/pick
Mlslast resolved Aug 19, 2026, EDT1747.1%8 W · 9 L0.0wins0.00per pick47cpaid-11.6%equal weight500.00 edge/pick
Middle East Inactivelast resolved Jun 17, 2026, EDT1435.7%5 W · 9 L-0.6wins-0.04per pick40cpaid-11.3%equal weight48-0.02 edge/pick
Music Inactivelast resolved May 16, 2026, EDT1361.5%8 W · 5 L+1.2wins+0.09per pick52cpaid+2.4%equal weight54+0.03 edge/pick
Euroleague Inactivelast resolved Jun 13, 2026, EDT922.2%2 W · 7 L-0.3wins-0.04per pick26cpaid+17.6%equal weight49-0.01 edge/pick
World Politics Inactivelast resolved Jun 19, 2026, EDT633.3%2 W · 4 L+0.5wins+0.08per pick25cpaid+1.7%equal weight52+0.02 edge/pick
Golf Inactivelast resolved Jun 21, 2026, EDT650%3 W · 3 L+0.2wins+0.03per pick47cpaid-30%equal weight51+0.01 edge/pick
F1 Inactivelast resolved Jun 14, 2026, EDT540%2 W · 3 L-0.2wins-0.04per pick44cpaid-46.7%equal weight49-0.01 edge/pick
AI Inactivelast resolved Jul 1, 2026, EDT475%3 W · 1 L+1.3wins+0.33per pick42cpaid+89.2%equal weight55+0.05 edge/pick
Australian A League Inactivelast resolved May 23, 2026, EDT366.7%2 W · 1 L+0.3wins+0.09per pick58cpaid+30.9%equal weight51+0.01 edge/pick
Ukraine Inactivelast resolved May 9, 2026, EDT1100%1 W · 0 L+0.7wins+0.71per pick29cpaid+244.8%equal weight53+0.03 edge/pick
Movies Inactivelast resolved Jan 4, 2026, EST1100%1 W · 0 L+0.4wins+0.44per pick56cpaid+78.9%equal weight52+0.02 edge/pick
Boxing Inactivelast resolved Jul 25, 2026, EDT1100%1 W · 0 L+0.3wins+0.33per pick67cpaid+49.3%equal weight51+0.01 edge/pick
Token Launches Inactivelast resolved May 26, 2026, EDT1100%1 W · 0 L+0.3wins+0.28per pick72cpaid+39.4%equal weight51+0.01 edge/pick
Stocks Inactivelast resolved Jun 3, 2026, EDT10%0 W · 1 L0.0wins-0.01per pick1cpaid-100%equal weight500.00 edge/pick
Commodities Inactivelast resolved Jun 2, 2026, EDT10%0 W · 1 L-0.3wins-0.26per pick26cpaid-100%equal weight49-0.01 edge/pick
China Taiwan Inactivelast resolved May 22, 2026, EDT10%0 W · 1 L-0.4wins-0.40per pick40cpaid-100%equal weight48-0.02 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.