TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x9dd9…08bd

Rebuilt .

Summary

Qualified picks
13,884
Categories scored
52
Categories below 50
27

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

Best Category Us Midterms at 60 out of 100; worst Olympics at 39.

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 13,884 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 Jun 23, 2026, EDT1,95145.1%880 W · 1,071 L-19.9wins-0.01per pick46cpaid-16.7%equal weight49-0.01 edge/pick
Tennis Inactivelast resolved Apr 15, 2026, EDT1,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
NBA Inactivelast resolved May 31, 2026, EDT1,11341.6%463 W · 650 L-10.0wins-0.01per pick43cpaid-17.5%equal weight49-0.01 edge/pick
NHL Inactivelast resolved Jun 11, 2026, EDT1,05442.5%448 W · 606 L-25.3wins-0.02per pick45cpaid-17.3%equal weight47-0.02 edge/pick
Premier League Inactivelast resolved May 24, 2026, EDT61441.2%253 W · 361 L-27.4wins-0.04per pick46cpaid-19.6%equal weight45-0.04 edge/pick
CS2 Inactivelast resolved Jul 14, 2026, EDT60147.4%285 W · 316 L+9.0wins+0.01per pick46cpaid-9.3%equal weight52+0.01 edge/pick
College Football Inactivelast resolved Jan 20, 2026, EST57144.7%255 W · 316 L+11.3wins+0.02per pick43cpaid-10.5%equal weight52+0.02 edge/pick
NFL Inactivelast resolved Apr 24, 2026, EDT48847.5%232 W · 256 L+12.3wins+0.03per pick45cpaid-8.5%equal weight53+0.02 edge/pick
MLB Inactivelast resolved Apr 15, 2026, EDT47745.7%218 W · 259 L+7.6wins+0.02per pick44cpaid-17.7%equal weight52+0.02 edge/pick
La Liga Inactivelast resolved May 23, 2026, EDT37039.2%145 W · 225 L-14.7wins-0.04per pick43cpaid-24.4%equal weight46-0.04 edge/pick
South American Leagues Inactivelast resolved May 15, 2026, EDT32936.5%120 W · 209 L-10.0wins-0.03per pick40cpaid-22.7%equal weight47-0.03 edge/pick
Champions League Inactivelast resolved Apr 15, 2026, EDT29142.3%123 W · 168 L-8.1wins-0.03per pick45cpaid-12.8%equal weight47-0.03 edge/pick
Serie A Inactivelast resolved May 24, 2026, EDT28445.4%129 W · 155 L+4.9wins+0.02per pick44cpaid-10.2%equal weight52+0.02 edge/pick
Lol Inactivelast resolved Apr 5, 2026, EDT26940.5%109 W · 160 L+0.1wins0.00per pick40cpaid-16%equal weight500.00 edge/pick
Us Midtermslast resolved Aug 19, 2026, EDT24861.7%153 W · 95 L+24.3wins+0.10per pick52cpaid+5.8%equal weight60+0.09 edge/pick
Other European Leagues Inactivelast resolved Apr 12, 2026, EDT24242.1%102 W · 140 L-1.2wins0.00per pick43cpaid-10.7%equal weight500.00 edge/pick
Asian League Inactivelast resolved Apr 11, 2026, EDT23845.8%109 W · 129 L+0.7wins0.00per pick45cpaid-15.2%equal weight500.00 edge/pick
Movies Inactivelast resolved May 4, 2026, EDT23751.9%123 W · 114 L+16.9wins+0.07per pick45cpaid+6.2%equal weight57+0.06 edge/pick
Bundesliga Inactivelast resolved May 16, 2026, EDT21041.9%88 W · 122 L0.0wins0.00per pick42cpaid-5.9%equal weight500.00 edge/pick
Mls Inactivelast resolved Apr 12, 2026, EDT20641.3%85 W · 121 L-3.9wins-0.02per pick43cpaid-9.5%equal weight48-0.02 edge/pick
World Politics Inactivelast resolved Jul 3, 2026, EDT19237.5%72 W · 120 L-6.1wins-0.03per pick41cpaid-31.5%equal weight47-0.03 edge/pick
Fifa International Inactivelast resolved Jun 26, 2026, EDT18641.4%77 W · 109 L-3.0wins-0.02per pick43cpaid-22.3%equal weight48-0.01 edge/pick
Valorant Inactivelast resolved Apr 5, 2026, EDT18241.2%75 W · 107 L-8.5wins-0.05per pick46cpaid-20.4%equal weight45-0.04 edge/pick
Euroleague Inactivelast resolved Apr 16, 2026, EDT18144.2%80 W · 101 L-10.3wins-0.06per pick50cpaid-21.6%equal weight44-0.05 edge/pick
Ligue 1 Inactivelast resolved Apr 25, 2026, EDT16242%68 W · 94 L-5.9wins-0.04per pick46cpaid-16%equal weight46-0.03 edge/pick
Australian A League Inactivelast resolved Apr 4, 2026, EDT12156.2%68 W · 53 L+9.4wins+0.08per pick48cpaid+4.2%equal weight57+0.06 edge/pick
Macro Indicators Inactivelast resolved Jun 10, 2026, EDT12049.2%59 W · 61 L+3.9wins+0.03per pick46cpaid+24.7%equal weight53+0.03 edge/pick
Us Politics Inactivelast resolved Mar 1, 2026, EST11347.8%54 W · 59 L+10.8wins+0.10per pick38cpaid+18.1%equal weight59+0.08 edge/pick
Dota2 Inactivelast resolved Apr 4, 2026, EDT11145.9%51 W · 60 L-0.1wins0.00per pick46cpaid-19.5%equal weight500.00 edge/pick
Golf Inactivelast resolved Apr 19, 2026, EDT10850%54 W · 54 L+6.7wins+0.06per pick44cpaid-1.2%equal weight56+0.05 edge/pick
Europa Conference League Inactivelast resolved Apr 16, 2026, EDT10544.8%47 W · 58 L-1.6wins-0.02per pick46cpaid-19.1%equal weight49-0.01 edge/pick
UFC Inactivelast resolved Mar 21, 2026, EDT9336.6%34 W · 59 L-1.1wins-0.01per pick38cpaid-22.3%equal weight49-0.01 edge/pick
Cricket Inactivelast resolved May 10, 2026, EDT8949.4%44 W · 45 L+1.1wins+0.01per pick48cpaid-7.4%equal weight51+0.01 edge/pick
WNBA Inactivelast resolved Oct 11, 2025, EDT7542.7%32 W · 43 L-1.3wins-0.02per pick44cpaid-17.3%equal weight49-0.01 edge/pick
F1 Inactivelast resolved Mar 29, 2026, EDT7028.6%20 W · 50 L-6.0wins-0.09per pick37cpaid-54.3%equal weight43-0.06 edge/pick
AI Inactivelast resolved Jul 2, 2026, EDT6041.7%25 W · 35 L+3.7wins+0.06per pick36cpaid+10.4%equal weight55+0.04 edge/pick
Fed Rates Inactivelast resolved Jul 29, 2026, EDT5749.1%28 W · 29 L+5.3wins+0.09per pick40cpaid+3.7%equal weight57+0.06 edge/pick
Music Inactivelast resolved May 15, 2026, EDT5563.6%35 W · 20 L+5.3wins+0.10per pick54cpaid+19%equal weight57+0.07 edge/pick
Crypto Milestones Inactivelast resolved May 1, 2026, EDT3948.7%19 W · 20 L+2.2wins+0.06per pick43cpaid-13.2%equal weight54+0.03 edge/pick
Olympics Inactivelast resolved Feb 22, 2026, EST2725.9%7 W · 20 L-4.9wins-0.18per pick44cpaid-62.8%equal weight39-0.09 edge/pick
Earnings Inactivelast resolved Dec 3, 2025, EST2045%9 W · 11 L-0.5wins-0.03per pick48cpaid-27.7%equal weight49-0.01 edge/pick
Boxing Inactivelast resolved Feb 16, 2026, EST1717.6%3 W · 14 L-0.5wins-0.03per pick21cpaid+15.7%equal weight49-0.01 edge/pick
Space Inactivelast resolved May 27, 2025, EDT1154.5%6 W · 5 L+1.3wins+0.12per pick43cpaid+111.6%equal weight54+0.04 edge/pick
Ukraine Inactivelast resolved Mar 20, 2026, EDT1127.3%3 W · 8 L-1.1wins-0.10per pick37cpaid-60.4%equal weight47-0.03 edge/pick
Middle East Inactivelast resolved Feb 28, 2026, EST757.1%4 W · 3 L+0.9wins+0.13per pick44cpaid+21.6%equal weight53+0.03 edge/pick
Tweets Inactivelast resolved Jun 6, 2025, EDT771.4%5 W · 2 L+0.9wins+0.13per pick58cpaid+16.4%equal weight53+0.03 edge/pick
Chess Inactivelast resolved Jan 16, 2026, EST520%1 W · 4 L-1.1wins-0.23per pick43cpaid-54.3%equal weight46-0.04 edge/pick
Venezuela Inactivelast resolved Apr 1, 2026, EDT4100%4 W · 0 L+2.5wins+0.62per pick38cpaid+252.4%equal weight59+0.09 edge/pick
Stocks Inactivelast resolved Apr 1, 2026, EDT450%2 W · 2 L-0.3wins-0.07per pick57cpaid-28.2%equal weight49-0.01 edge/pick
China Taiwan Inactivelast resolved May 31, 2025, EDT366.7%2 W · 1 L+0.4wins+0.14per pick53cpaid+1.7%equal weight52+0.01 edge/pick
Token Launches Inactivelast resolved May 22, 2025, EDT2100%2 W · 0 L+0.4wins+0.21per pick79cpaid+26.8%equal weight52+0.02 edge/pick
Weather Inactivelast resolved Jul 1, 2025, EDT250%1 W · 1 L-0.3wins-0.14per pick64cpaid-36.7%equal weight49-0.01 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.