TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x23cc…4f5a

Rebuilt .

Summary

Qualified picks
2,390
Categories scored
45
Categories below 50
23

Best Category: NBA, grading 61 out of 100 (+0.10 per pick).

Best Category NBA at 61 out of 100; worst Ncaa Basketball 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.

The individual picks are not listed for this wallet. It holds 2,390 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
Tweets Inactivelast resolved Jun 17, 2026, EDT82711%91 W · 736 L+21.9wins+0.03per pick8cpaid+7.5%equal weight53+0.03 edge/pick
NBA Inactivelast resolved May 26, 2026, EDT18157.5%104 W · 77 L+21.1wins+0.12per pick46cpaid+24.3%equal weight61+0.10 edge/pick
UFC Inactivelast resolved Jul 12, 2026, EDT18141.4%75 W · 106 L+10.4wins+0.06per pick36cpaid+10.4%equal weight56+0.05 edge/pick
World Politics Inactivelast resolved Jul 20, 2026, EDT16029.4%47 W · 113 L-2.8wins-0.02per pick31cpaid+6.1%equal weight48-0.02 edge/pick
Fifa International Inactivelast resolved Jul 23, 2026, EDT13531.9%43 W · 92 L+2.4wins+0.02per pick30cpaid-23.6%equal weight52+0.02 edge/pick
Us Politics Inactivelast resolved Jul 1, 2026, EDT13046.9%61 W · 69 L+10.2wins+0.08per pick39cpaid+10.3%equal weight57+0.07 edge/pick
Middle East Inactivelast resolved Jul 1, 2026, EDT12932.6%42 W · 87 L-2.2wins-0.02per pick34cpaid-21.5%equal weight48-0.01 edge/pick
Ukrainelast resolved Aug 19, 2026, EDT8337.3%31 W · 52 L+1.4wins+0.02per pick36cpaid-0.7%equal weight51+0.01 edge/pick
Crypto Milestones Inactivelast resolved Aug 1, 2026, EDT8239%32 W · 50 L-1.4wins-0.02per pick41cpaid-17.5%equal weight49-0.01 edge/pick
CS2 Inactivelast resolved Mar 27, 2026, EDT7545.3%34 W · 41 L+1.9wins+0.03per pick43cpaid+5.8%equal weight52+0.02 edge/pick
Champions League Inactivelast resolved May 31, 2026, EDT5125.5%13 W · 38 L-2.1wins-0.04per pick30cpaid-39.1%equal weight47-0.03 edge/pick
Tennis Inactivelast resolved Jul 7, 2026, EDT4628.3%13 W · 33 L+0.7wins+0.02per pick27cpaid+2.1%equal weight51+0.01 edge/pick
AI Inactivelast resolved Jun 30, 2026, EDT3836.8%14 W · 24 L-0.3wins-0.01per pick38cpaid-27.3%equal weight490.00 edge/pick
Commodities Inactivelast resolved May 12, 2026, EDT3056.7%17 W · 13 L+5.3wins+0.18per pick39cpaid+29.6%equal weight61+0.10 edge/pick
Bundesliga Inactivelast resolved Apr 11, 2026, EDT2642.3%11 W · 15 L-1.4wins-0.05per pick48cpaid-32.4%equal weight47-0.03 edge/pick
Fed Rates Inactivelast resolved Jul 29, 2026, EDT2040%8 W · 12 L-0.7wins-0.04per pick44cpaid-28.6%equal weight48-0.02 edge/pick
Music Inactivelast resolved Jul 4, 2026, EDT1910.5%2 W · 17 L-1.2wins-0.06per pick17cpaid-82%equal weight47-0.03 edge/pick
NFL Inactivelast resolved Feb 12, 2026, EST1741.2%7 W · 10 L-0.6wins-0.04per pick45cpaid-21.8%equal weight48-0.01 edge/pick
Venezuela Inactivelast resolved Jun 12, 2026, EDT1735.3%6 W · 11 L-1.6wins-0.09per pick45cpaid-34.4%equal weight46-0.04 edge/pick
Space Inactivelast resolved Jan 1, 2026, EST1637.5%6 W · 10 L+1.1wins+0.07per pick31cpaid-18.6%equal weight53+0.03 edge/pick
NHL Inactivelast resolved Mar 25, 2026, EDT1540%6 W · 9 L-0.3wins-0.02per pick42cpaid-23.6%equal weight49-0.01 edge/pick
Serie A Inactivelast resolved May 24, 2026, EDT1241.7%5 W · 7 L+0.1wins0.00per pick41cpaid-12.8%equal weight500.00 edge/pick
Europa Conference League Inactivelast resolved Mar 19, 2026, EDT1136.4%4 W · 7 L+0.1wins+0.01per pick35cpaid-26.4%equal weight500.00 edge/pick
Olympics Inactivelast resolved Feb 22, 2026, EST1020%2 W · 8 L-0.9wins-0.09per pick29cpaid-32.1%equal weight47-0.03 edge/pick
Weather Inactivelast resolved Jun 9, 2026, EDT944.4%4 W · 5 L+1.2wins+0.13per pick31cpaid-15.6%equal weight54+0.03 edge/pick
Premier League Inactivelast resolved Mar 4, 2026, EST933.3%3 W · 6 L-0.1wins-0.01per pick34cpaid-19.6%equal weight500.00 edge/pick
Ncaa Basketball Inactivelast resolved Mar 29, 2026, EDT70%0 W · 7 L-1.8wins-0.26per pick26cpaid-100%equal weight44-0.06 edge/pick
Stocks Inactivelast resolved Jun 1, 2026, EDT616.7%1 W · 5 L-1.3wins-0.21per pick38cpaid-78.7%equal weight45-0.04 edge/pick
WNBA Inactivelast resolved Aug 20, 2025, EDT580%4 W · 1 L+1.1wins+0.22per pick58cpaid+47.5%equal weight54+0.04 edge/pick
Movies Inactivelast resolved Jan 6, 2026, EST540%2 W · 3 L+0.7wins+0.14per pick26cpaid+131.5%equal weight53+0.02 edge/pick
Ligue 1 Inactivelast resolved Feb 13, 2026, EST540%2 W · 3 L+0.3wins+0.06per pick34cpaid-0.1%equal weight51+0.01 edge/pick
Boxing Inactivelast resolved Dec 20, 2025, EST450%2 W · 2 L+0.9wins+0.22per pick28cpaid+116.4%equal weight53+0.03 edge/pick
Token Launches Inactivelast resolved May 1, 2026, EDT450%2 W · 2 L+0.5wins+0.12per pick38cpaid-22.6%equal weight52+0.02 edge/pick
MLB Inactivelast resolved Jun 14, 2025, EDT3100%3 W · 0 L+1.3wins+0.42per pick58cpaid+86%equal weight55+0.05 edge/pick
South American Leagues Inactivelast resolved Feb 12, 2026, EST333.3%1 W · 2 L-0.1wins-0.04per pick38cpaid-17.7%equal weight490.00 edge/pick
Chess Inactivelast resolved Jun 6, 2025, EDT333.3%1 W · 2 L-0.2wins-0.08per pick41cpaid-35.9%equal weight49-0.01 edge/pick
La Liga Inactivelast resolved Feb 21, 2026, EST333.3%1 W · 2 L-0.3wins-0.10per pick43cpaid-43.5%equal weight49-0.01 edge/pick
Us Midterms Inactivelast resolved May 27, 2026, EDT333.3%1 W · 2 L-0.3wins-0.11per pick44cpaid-49.2%equal weight49-0.01 edge/pick
Cricket Inactivelast resolved Mar 8, 2026, EDT2100%2 W · 0 L+0.6wins+0.30per pick70cpaid+43.2%equal weight52+0.02 edge/pick
Poker Inactivelast resolved Dec 18, 2025, EST20%0 W · 2 L-0.1wins-0.06per pick6cpaid-100%equal weight500.00 edge/pick
F1 Inactivelast resolved Mar 16, 2025, EDT20%0 W · 2 L-0.1wins-0.07per pick7cpaid-100%equal weight490.00 edge/pick
Other European Leagues Inactivelast resolved Oct 27, 2025, EDT1100%1 W · 0 L+0.3wins+0.34per pick66cpaid+51.7%equal weight51+0.01 edge/pick
Lol Inactivelast resolved Mar 29, 2026, EDT1100%1 W · 0 L+0.3wins+0.34per pick66cpaid+51.1%equal weight51+0.01 edge/pick
China Taiwan Inactivelast resolved Oct 30, 2025, EDT10%0 W · 1 L-0.3wins-0.29per pick29cpaid-100%equal weight49-0.01 edge/pick
College Football Inactivelast resolved Dec 31, 2025, EST10%0 W · 1 L-0.5wins-0.45per pick45cpaid-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.