TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x8765…ed81

Rebuilt .

Summary

Qualified picks
4,018
Categories scored
54
Categories below 50
25

Best Category: MLB, grading 63 out of 100 (+0.12 per pick).

Best Category MLB at 63 out of 100; worst Venezuela at 42.

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 4,018 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
Middle Eastlast resolved Aug 22, 2026, EDT4928.7%43 W · 449 L+8.5wins+0.02per pick7cpaid-25.5%equal weight52+0.02 edge/pick
Stocks Inactivelast resolved Apr 16, 2026, EDT4168.7%36 W · 380 L0.0wins0.00per pick9cpaid-20.4%equal weight500.00 edge/pick
Weatherlast resolved Aug 22, 2026, EDT39810.8%43 W · 355 L+0.8wins0.00per pick11cpaid-30.2%equal weight500.00 edge/pick
Tweetslast resolved Aug 24, 2026, EDT2727%19 W · 253 L+6.7wins+0.02per pick5cpaid+83.9%equal weight53+0.02 edge/pick
Crypto Milestoneslast resolved Aug 24, 2026, EDT2417.1%17 W · 224 L+2.4wins+0.01per pick6cpaid+47.7%equal weight51+0.01 edge/pick
Token Launches Inactivelast resolved May 26, 2026, EDT2333.4%8 W · 225 L-3.3wins-0.01per pick5cpaid-64.4%equal weight49-0.01 edge/pick
Movieslast resolved Aug 24, 2026, EDT2109.5%20 W · 190 L-0.3wins0.00per pick10cpaid-49.4%equal weight500.00 edge/pick
AIlast resolved Aug 21, 2026, EDT1867%13 W · 173 L-3.6wins-0.02per pick9cpaid-50.8%equal weight48-0.02 edge/pick
Commoditieslast resolved Aug 22, 2026, EDT16516.4%27 W · 138 L+12.2wins+0.07per pick9cpaid+17%equal weight57+0.06 edge/pick
World Politicslast resolved Aug 22, 2026, EDT15014%21 W · 129 L+6.4wins+0.04per pick10cpaid-4.8%equal weight54+0.04 edge/pick
Ncaa Basketball Inactivelast resolved Apr 29, 2026, EDT1238.1%10 W · 113 L-1.8wins-0.01per pick10cpaid-20.5%equal weight49-0.01 edge/pick
Us Politics Inactivelast resolved Jul 1, 2026, EDT1227.4%9 W · 113 L-1.2wins-0.01per pick8cpaid-63.2%equal weight49-0.01 edge/pick
Ukrainelast resolved Aug 17, 2026, EDT8510.6%9 W · 76 L+1.2wins+0.01per pick9cpaid-9.8%equal weight51+0.01 edge/pick
NFL Inactivelast resolved Jul 23, 2026, EDT8213.4%11 W · 71 L+1.4wins+0.02per pick12cpaid-7.3%equal weight51+0.01 edge/pick
NBA Inactivelast resolved May 31, 2026, EDT7622.4%17 W · 59 L+6.1wins+0.08per pick14cpaid+132.3%equal weight57+0.06 edge/pick
South American Leagues Inactivelast resolved May 3, 2026, EDT580%0 W · 58 L-4.7wins-0.08per pick8cpaid-100%equal weight44-0.06 edge/pick
Musiclast resolved Aug 21, 2026, EDT5311.3%6 W · 47 L+1.1wins+0.02per pick9cpaid-24.1%equal weight52+0.01 edge/pick
Olympics Inactivelast resolved Feb 22, 2026, EST442.3%1 W · 43 L-0.4wins-0.01per pick3cpaid-75.3%equal weight49-0.01 edge/pick
Premier Leaguelast resolved Aug 21, 2026, EDT439.3%4 W · 39 L+0.2wins0.00per pick9cpaid-40.5%equal weight500.00 edge/pick
Earningslast resolved Aug 20, 2026, EDT3815.8%6 W · 32 L+1.2wins+0.03per pick13cpaid-22.6%equal weight52+0.02 edge/pick
CS2last resolved Aug 22, 2026, EDT3716.2%6 W · 31 L+2.9wins+0.08per pick8cpaid+37.1%equal weight55+0.05 edge/pick
Us Midterms Inactivelast resolved Aug 6, 2026, EDT3718.9%7 W · 30 L+1.4wins+0.04per pick15cpaid-11.7%equal weight53+0.02 edge/pick
Other European Leagues Inactivelast resolved Mar 22, 2026, EDT323.1%1 W · 31 L-1.4wins-0.04per pick7cpaid-90.2%equal weight47-0.02 edge/pick
Venezuela Inactivelast resolved Apr 1, 2026, EDT320%0 W · 32 L-4.3wins-0.13per pick13cpaid-100%equal weight42-0.08 edge/pick
Champions League Inactivelast resolved May 31, 2026, EDT2718.5%5 W · 22 L+2.5wins+0.09per pick9cpaid+165.7%equal weight55+0.05 edge/pick
Fed Rates Inactivelast resolved Jun 17, 2026, EDT263.8%1 W · 25 L-0.1wins0.00per pick4cpaid-26.6%equal weight500.00 edge/pick
Tennislast resolved Aug 25, 2026, EDT2516%4 W · 21 L+0.4wins+0.01per pick15cpaid+17.8%equal weight51+0.01 edge/pick
La Liga Inactivelast resolved May 24, 2026, EDT254%1 W · 24 L-0.7wins-0.03per pick7cpaid-81%equal weight48-0.01 edge/pick
MLB Inactivelast resolved Mar 29, 2026, EDT2334.8%8 W · 15 L+5.6wins+0.24per pick11cpaid+228.1%equal weight63+0.12 edge/pick
Lollast resolved Aug 17, 2026, EDT2222.7%5 W · 17 L+2.3wins+0.11per pick12cpaid+48%equal weight56+0.05 edge/pick
Fifa International Inactivelast resolved Jun 24, 2026, EDT2213.6%3 W · 19 L+1.1wins+0.05per pick9cpaid-8.9%equal weight52+0.02 edge/pick
College Football Inactivelast resolved Jan 10, 2026, EST2142.9%9 W · 12 L-0.3wins-0.01per pick44cpaid-25.4%equal weight49-0.01 edge/pick
NHL Inactivelast resolved May 1, 2026, EDT1931.6%6 W · 13 L-0.4wins-0.02per pick33cpaid-8%equal weight49-0.01 edge/pick
Cricket Inactivelast resolved Mar 25, 2026, EDT195.3%1 W · 18 L-0.5wins-0.03per pick8cpaid-59.5%equal weight49-0.01 edge/pick
IPO Inactivelast resolved Jul 1, 2026, EDT185.6%1 W · 17 L-1.2wins-0.07per pick12cpaid-80.8%equal weight47-0.03 edge/pick
Asian League Inactivelast resolved Apr 4, 2026, EDT175.9%1 W · 16 L-0.1wins0.00per pick6cpaid-54.8%equal weight500.00 edge/pick
Macro Indicators Inactivelast resolved Apr 30, 2026, EDT175.9%1 W · 16 L-0.2wins-0.01per pick7cpaid-63.2%equal weight490.00 edge/pick
China Taiwan Inactivelast resolved Jul 1, 2026, EDT1414.3%2 W · 12 L+0.8wins+0.06per pick8cpaid-40.6%equal weight52+0.02 edge/pick
Boxing Inactivelast resolved Feb 16, 2026, EST137.7%1 W · 12 L+0.3wins+0.02per pick6cpaid-65.3%equal weight51+0.01 edge/pick
Europa Conference League Inactivelast resolved Mar 19, 2026, EDT130%0 W · 13 L-1.0wins-0.08per pick8cpaid-100%equal weight47-0.03 edge/pick
Euroleague Inactivelast resolved Mar 27, 2026, EDT944.4%4 W · 5 L+2.7wins+0.30per pick15cpaid+364.5%equal weight59+0.08 edge/pick
Bundesliga Inactivelast resolved May 16, 2026, EDT922.2%2 W · 7 L+1.2wins+0.13per pick9cpaid+44.7%equal weight54+0.03 edge/pick
Dota2 Inactivelast resolved Mar 25, 2026, EDT825%2 W · 6 L+1.2wins+0.15per pick10cpaid+267.1%equal weight54+0.04 edge/pick
F1last resolved Aug 23, 2026, EDT812.5%1 W · 7 L0.0wins0.00per pick12cpaid-40.5%equal weight500.00 edge/pick
Ligue 1 Inactivelast resolved May 17, 2026, EDT728.6%2 W · 5 L+1.3wins+0.18per pick10cpaid+75.8%equal weight54+0.04 edge/pick
Mls Inactivelast resolved Mar 21, 2026, EDT60%0 W · 6 L-0.6wins-0.09per pick9cpaid-100%equal weight48-0.02 edge/pick
Valorant Inactivelast resolved Mar 22, 2026, EDT540%2 W · 3 L+1.2wins+0.24per pick16cpaid+210.6%equal weight54+0.04 edge/pick
Australian A League Inactivelast resolved Apr 2, 2026, EDT50%0 W · 5 L-0.3wins-0.06per pick6cpaid-100%equal weight49-0.01 edge/pick
Golf Inactivelast resolved Apr 12, 2026, EDT40%0 W · 4 L-0.1wins-0.04per pick4cpaid-100%equal weight49-0.01 edge/pick
Serie A Inactivelast resolved May 24, 2026, EDT333.3%1 W · 2 L+0.7wins+0.23per pick10cpaid+376.2%equal weight53+0.02 edge/pick
Chess Inactivelast resolved Apr 12, 2026, EDT30%0 W · 3 L-0.2wins-0.07per pick7cpaid-100%equal weight49-0.01 edge/pick
Space Inactivelast resolved Mar 22, 2026, EDT20%0 W · 2 L-0.1wins-0.06per pick6cpaid-100%equal weight500.00 edge/pick
UFClast resolved Aug 17, 2026, EDT20%0 W · 2 L-0.2wins-0.10per pick10cpaid-100%equal weight49-0.01 edge/pick
WNBA Inactivelast resolved May 25, 2026, EDT10%0 W · 1 L-0.1wins-0.07per pick7cpaid-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.