TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xa4bd…e8a2

Rebuilt .

Summary

Qualified picks
14,142
Categories scored
53
Categories below 50
24

Best Category: Dota2, grading 62 out of 100 (+0.11 per pick).

Best Category Dota2 at 62 out of 100; worst MLB 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 14,142 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
Ncaa Basketball Inactivelast resolved Apr 7, 2026, EDT1,98564.1%1,273 W · 712 L+144.2wins+0.07per pick57cpaid+7.3%equal weight58+0.07 edge/pick
NBA Inactivelast resolved Jun 14, 2026, EDT1,78653.2%950 W · 836 L+52.7wins+0.03per pick50cpaid-0.5%equal weight53+0.03 edge/pick
Premier League Inactivelast resolved May 24, 2026, EDT89152.9%471 W · 420 L-4.5wins-0.01per pick53cpaid-9.5%equal weight490.00 edge/pick
Tennis Inactivelast resolved Jul 12, 2026, EDT88455%486 W · 398 L+37.4wins+0.04per pick51cpaid-1.6%equal weight55+0.04 edge/pick
NHL Inactivelast resolved Jun 15, 2026, EDT74054.5%403 W · 337 L+22.6wins+0.03per pick51cpaid-0.9%equal weight53+0.03 edge/pick
CS2 Inactivelast resolved Mar 21, 2026, EDT69863%440 W · 258 L+65.3wins+0.09per pick54cpaid+5.1%equal weight60+0.09 edge/pick
Other European Leagues Inactivelast resolved Mar 22, 2026, EDT59855.5%332 W · 266 L+13.6wins+0.02per pick53cpaid-2.5%equal weight52+0.02 edge/pick
La Liga Inactivelast resolved Mar 22, 2026, EDT57252.1%298 W · 274 L-3.5wins-0.01per pick53cpaid-8.5%equal weight49-0.01 edge/pick
Lol Inactivelast resolved Mar 19, 2026, EDT54054.3%293 W · 247 L+26.8wins+0.05per pick49cpaid+1.8%equal weight55+0.05 edge/pick
Weather Inactivelast resolved Apr 10, 2026, EDT54037.4%202 W · 338 L+6.6wins+0.01per pick36cpaid-13.9%equal weight51+0.01 edge/pick
Bundesliga Inactivelast resolved May 16, 2026, EDT38151.4%196 W · 185 L-6.0wins-0.02per pick53cpaid-9.4%equal weight48-0.01 edge/pick
South American Leagues Inactivelast resolved Mar 28, 2026, EDT37355.2%206 W · 167 L+7.5wins+0.02per pick53cpaid-5%equal weight52+0.02 edge/pick
Serie A Inactivelast resolved May 24, 2026, EDT36852.7%194 W · 174 L-1.9wins-0.01per pick53cpaid-9.7%equal weight490.00 edge/pick
NFL Inactivelast resolved Feb 12, 2026, EST34247.4%162 W · 180 L-4.9wins-0.01per pick49cpaid-12.8%equal weight49-0.01 edge/pick
Dota2 Inactivelast resolved Mar 19, 2026, EDT34063.2%215 W · 125 L+38.9wins+0.11per pick52cpaid+13%equal weight62+0.11 edge/pick
Asian League Inactivelast resolved Mar 21, 2026, EDT30750.8%156 W · 151 L-2.1wins-0.01per pick52cpaid-12.2%equal weight49-0.01 edge/pick
Champions League Inactivelast resolved May 31, 2026, EDT22356.1%125 W · 98 L+13.1wins+0.06per pick50cpaid+2.3%equal weight56+0.05 edge/pick
Europa Conference League Inactivelast resolved May 20, 2026, EDT20047%94 W · 106 L-11.3wins-0.06per pick53cpaid-21.9%equal weight44-0.05 edge/pick
Ligue 1 Inactivelast resolved May 13, 2026, EDT18360.7%111 W · 72 L+7.7wins+0.04per pick56cpaid-1.4%equal weight54+0.04 edge/pick
Middle East Inactivelast resolved Aug 1, 2026, EDT16046.3%74 W · 86 L-0.1wins0.00per pick46cpaid+6.2%equal weight500.00 edge/pick
Valorant Inactivelast resolved Mar 18, 2026, EDT14957.7%86 W · 63 L+10.5wins+0.07per pick51cpaid+2.3%equal weight57+0.06 edge/pick
AI Inactivelast resolved Jul 1, 2026, EDT14355.2%79 W · 64 L+16.6wins+0.12per pick44cpaid+24.8%equal weight61+0.10 edge/pick
World Politics Inactivelast resolved Jul 20, 2026, EDT14250%71 W · 71 L+6.0wins+0.04per pick46cpaid+0.1%equal weight54+0.04 edge/pick
Movies Inactivelast resolved Aug 1, 2026, EDT13851.4%71 W · 67 L+3.7wins+0.03per pick49cpaid+3.1%equal weight53+0.02 edge/pick
Tweets Inactivelast resolved Apr 1, 2026, EDT13430.6%41 W · 93 L+3.6wins+0.03per pick28cpaid+20.9%equal weight53+0.02 edge/pick
Australian A League Inactivelast resolved May 11, 2026, EDT13149.6%65 W · 66 L-2.9wins-0.02per pick52cpaid-15.5%equal weight48-0.02 edge/pick
Token Launches Inactivelast resolved Jun 27, 2026, EDT13054.6%71 W · 59 L+10.0wins+0.08per pick47cpaid+8.3%equal weight57+0.06 edge/pick
Euroleague Inactivelast resolved Mar 18, 2026, EDT12268.9%84 W · 38 L+15.5wins+0.13per pick56cpaid+19.7%equal weight62+0.11 edge/pick
Fifa International Inactivelast resolved Jul 19, 2026, EDT11552.2%60 W · 55 L-0.3wins0.00per pick52cpaid-12%equal weight500.00 edge/pick
College Football Inactivelast resolved Jan 20, 2026, EST10850.9%55 W · 53 L+0.7wins+0.01per pick50cpaid-4.4%equal weight510.00 edge/pick
Cricket Inactivelast resolved Mar 22, 2026, EDT10644.3%47 W · 59 L-0.9wins-0.01per pick45cpaid-20.4%equal weight49-0.01 edge/pick
UFC Inactivelast resolved Mar 21, 2026, EDT8949.4%44 W · 45 L-0.1wins0.00per pick50cpaid-6.9%equal weight500.00 edge/pick
Olympics Inactivelast resolved Feb 24, 2026, EST8535.3%30 W · 55 L-6.4wins-0.08per pick43cpaid-35.6%equal weight44-0.06 edge/pick
Mls Inactivelast resolved Mar 22, 2026, EDT5549.1%27 W · 28 L-3.6wins-0.07per pick56cpaid-24.1%equal weight45-0.05 edge/pick
Music Inactivelast resolved May 16, 2026, EDT4040%16 W · 24 L-0.4wins-0.01per pick41cpaid-23.8%equal weight49-0.01 edge/pick
Ukraine Inactivelast resolved Jul 1, 2026, EDT3951.3%20 W · 19 L+2.9wins+0.07per pick44cpaid-0.6%equal weight55+0.05 edge/pick
Fed Rates Inactivelast resolved Jun 17, 2026, EDT3444.1%15 W · 19 L-3.1wins-0.09per pick53cpaid-19.3%equal weight44-0.05 edge/pick
Stocks Inactivelast resolved Apr 1, 2026, EDT3342.4%14 W · 19 L-3.0wins-0.09per pick52cpaid-28.7%equal weight44-0.05 edge/pick
Earnings Inactivelast resolved Mar 19, 2026, EDT2948.3%14 W · 15 L+4.7wins+0.16per pick32cpaid+74.3%equal weight60+0.09 edge/pick
Commodities Inactivelast resolved Jul 1, 2026, EDT2853.6%15 W · 13 L+0.9wins+0.03per pick50cpaid-7.3%equal weight52+0.02 edge/pick
MLB Inactivelast resolved Mar 18, 2026, EDT2540%10 W · 15 L-3.5wins-0.14per pick54cpaid-40.7%equal weight42-0.07 edge/pick
Us Midtermslast resolved Aug 18, 2026, EDT2454.2%13 W · 11 L-0.3wins-0.01per pick55cpaid-7.6%equal weight49-0.01 edge/pick
Venezuela Inactivelast resolved Aug 8, 2026, EDT2259.1%13 W · 9 L+2.7wins+0.12per pick47cpaid+35.1%equal weight56+0.06 edge/pick
Macro Indicators Inactivelast resolved Apr 16, 2026, EDT2240.9%9 W · 13 L-2.1wins-0.10per pick51cpaid-33.3%equal weight45-0.05 edge/pick
Us Politics Inactivelast resolved Jul 1, 2026, EDT1947.4%9 W · 10 L+2.0wins+0.11per pick37cpaid+19.9%equal weight55+0.05 edge/pick
Crypto Milestones Inactivelast resolved Apr 1, 2026, EDT1546.7%7 W · 8 L+1.7wins+0.11per pick35cpaid+55.2%equal weight55+0.04 edge/pick
Boxing Inactivelast resolved Feb 16, 2026, EST1464.3%9 W · 5 L+2.3wins+0.17per pick48cpaid+16.4%equal weight57+0.06 edge/pick
Golf Inactivelast resolved Apr 12, 2026, EDT1233.3%4 W · 8 L-0.2wins-0.01per pick35cpaid+43.1%equal weight490.00 edge/pick
F1 Inactivelast resolved Mar 15, 2026, EDT1233.3%4 W · 8 L-0.8wins-0.06per pick40cpaid-42.1%equal weight48-0.02 edge/pick
Chess Inactivelast resolved Dec 30, 2025, EST560%3 W · 2 L+0.7wins+0.13per pick47cpaid+16.5%equal weight52+0.02 edge/pick
China Taiwan Inactivelast resolved May 14, 2026, EDT450%2 W · 2 L-0.3wins-0.09per pick59cpaid-0.6%equal weight49-0.01 edge/pick
Space Inactivelast resolved Feb 25, 2026, EST425%1 W · 3 L-0.8wins-0.21per pick46cpaid-64.1%equal weight47-0.03 edge/pick
IPO Inactivelast resolved Jul 1, 2026, EDT366.7%2 W · 1 L+0.5wins+0.15per pick51cpaid+99.2%equal weight52+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.