TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xc684…2228

Rebuilt .

Summary

Qualified picks
2,822
Categories scored
47
Categories below 50
21

Best Category: AI, grading 61 out of 100 (+0.09 per pick).

Best Category AI at 61 out of 100; worst La Liga at 43.

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 2,822 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
MLB Inactivelast resolved Jun 21, 2026, EDT38741.1%159 W · 228 L+7.3wins+0.02per pick39cpaid-2.9%equal weight52+0.02 edge/pick
NFL Inactivelast resolved Jun 3, 2026, EDT28151.6%145 W · 136 L+20.1wins+0.07per pick44cpaid+6.9%equal weight57+0.07 edge/pick
College Football Inactivelast resolved Dec 31, 2025, EST26750.9%136 W · 131 L+21.7wins+0.08per pick43cpaid+1.3%equal weight58+0.07 edge/pick
NBA Inactivelast resolved Jul 30, 2026, EDT22243.7%97 W · 125 L+3.6wins+0.02per pick42cpaid-4.8%equal weight52+0.01 edge/pick
NHL Inactivelast resolved Jun 15, 2026, EDT20137.8%76 W · 125 L+1.0wins+0.01per pick37cpaid-0.8%equal weight510.00 edge/pick
Movies Inactivelast resolved Jul 28, 2026, EDT18344.3%81 W · 102 L+7.5wins+0.04per pick40cpaid0%equal weight54+0.04 edge/pick
Us Midtermslast resolved Aug 19, 2026, EDT15445.5%70 W · 84 L+5.3wins+0.03per pick42cpaid-8.1%equal weight53+0.03 edge/pick
Ncaa Basketball Inactivelast resolved Jun 23, 2026, EDT15442.9%66 W · 88 L+1.7wins+0.01per pick42cpaid-5.6%equal weight51+0.01 edge/pick
World Politicslast resolved Aug 14, 2026, EDT11738.5%45 W · 72 L-3.3wins-0.03per pick41cpaid-27.2%equal weight47-0.02 edge/pick
Tennislast resolved Aug 22, 2026, EDT7744.2%34 W · 43 L-3.8wins-0.05per pick49cpaid-20.5%equal weight46-0.04 edge/pick
Us Politics Inactivelast resolved Apr 18, 2026, EDT7441.9%31 W · 43 L+0.8wins+0.01per pick41cpaid-25.5%equal weight51+0.01 edge/pick
Premier League Inactivelast resolved Aug 6, 2026, EDT7139.4%28 W · 43 L-0.1wins0.00per pick40cpaid+14.7%equal weight500.00 edge/pick
Music Inactivelast resolved Jul 31, 2026, EDT6746.3%31 W · 36 L+3.0wins+0.04per pick42cpaid+3.6%equal weight54+0.03 edge/pick
WNBA Inactivelast resolved Sep 28, 2025, EDT6651.5%34 W · 32 L+3.2wins+0.05per pick47cpaid-9%equal weight54+0.04 edge/pick
Fifa International Inactivelast resolved Jul 19, 2026, EDT4841.7%20 W · 28 L-2.2wins-0.05per pick46cpaid-27.3%equal weight47-0.03 edge/pick
Golf Inactivelast resolved Aug 2, 2026, EDT4748.9%23 W · 24 L+2.4wins+0.05per pick44cpaid-1.2%equal weight54+0.03 edge/pick
Crypto Milestones Inactivelast resolved Aug 1, 2026, EDT3839.5%15 W · 23 L+2.0wins+0.05per pick34cpaid-16.9%equal weight53+0.03 edge/pick
UFC Inactivelast resolved Jan 1, 2026, EST3652.8%19 W · 17 L+1.8wins+0.05per pick48cpaid-11.4%equal weight53+0.03 edge/pick
La Liga Inactivelast resolved May 10, 2026, EDT3423.5%8 W · 26 L-3.5wins-0.10per pick34cpaid-45.9%equal weight43-0.06 edge/pick
F1 Inactivelast resolved Feb 16, 2026, EST3339.4%13 W · 20 L0.0wins0.00per pick39cpaid-25.7%equal weight500.00 edge/pick
Bundesliga Inactivelast resolved Dec 6, 2025, EST3033.3%10 W · 20 L-0.9wins-0.03per pick36cpaid-28.3%equal weight48-0.02 edge/pick
CS2 Inactivelast resolved Dec 14, 2025, EST2540%10 W · 15 L-0.1wins-0.01per pick41cpaid-0.1%equal weight500.00 edge/pick
Mls Inactivelast resolved Dec 6, 2025, EST2532%8 W · 17 L-2.5wins-0.10per pick42cpaid-36.3%equal weight45-0.05 edge/pick
Ligue 1 Inactivelast resolved Jan 25, 2026, EST2437.5%9 W · 15 L-1.8wins-0.08per pick45cpaid-10.4%equal weight46-0.04 edge/pick
Serie A Inactivelast resolved May 3, 2026, EDT2133.3%7 W · 14 L-0.3wins-0.01per pick35cpaid-38.9%equal weight49-0.01 edge/pick
Fed Rates Inactivelast resolved Jul 29, 2026, EDT2138.1%8 W · 13 L-0.9wins-0.04per pick43cpaid-21.3%equal weight48-0.02 edge/pick
AI Inactivelast resolved Jun 9, 2026, EDT2055%11 W · 9 L+4.3wins+0.21per pick34cpaid+89.4%equal weight61+0.09 edge/pick
Chesslast resolved Aug 19, 2026, EDT2050%10 W · 10 L+0.6wins+0.03per pick47cpaid-21.3%equal weight51+0.01 edge/pick
Lol Inactivelast resolved Jul 12, 2026, EDT1145.5%5 W · 6 L+0.2wins+0.02per pick43cpaid-18%equal weight51+0.01 edge/pick
Tweets Inactivelast resolved Apr 18, 2025, EDT1030%3 W · 7 L-0.2wins-0.02per pick32cpaid-48%equal weight49-0.01 edge/pick
Champions League Inactivelast resolved May 30, 2026, EDT944.4%4 W · 5 L+0.6wins+0.07per pick37cpaid-23.5%equal weight52+0.02 edge/pick
South American Leagues Inactivelast resolved Jun 1, 2026, EDT862.5%5 W · 3 L+1.4wins+0.18per pick44cpaid+15.7%equal weight55+0.04 edge/pick
Token Launches Inactivelast resolved Jan 1, 2026, EST666.7%4 W · 2 L+1.6wins+0.27per pick40cpaid+45.4%equal weight56+0.05 edge/pick
Earnings Inactivelast resolved Jul 31, 2025, EDT560%3 W · 2 L+0.3wins+0.06per pick54cpaid-8%equal weight51+0.01 edge/pick
Europa Conference League Inactivelast resolved May 20, 2026, EDT425%1 W · 3 L+0.4wins+0.09per pick16cpaid0%equal weight51+0.01 edge/pick
Valorant Inactivelast resolved Oct 5, 2025, EDT450%2 W · 2 L0.0wins0.00per pick50cpaid-31.2%equal weight500.00 edge/pick
Olympics Inactivelast resolved Feb 22, 2026, EST450%2 W · 2 L-0.4wins-0.10per pick60cpaid-16.6%equal weight49-0.01 edge/pick
China Taiwan Inactivelast resolved Jul 19, 2025, EDT40%0 W · 4 L-0.5wins-0.13per pick13cpaid-100%equal weight48-0.02 edge/pick
Cricket Inactivelast resolved Sep 28, 2025, EDT333.3%1 W · 2 L-0.1wins-0.04per pick38cpaid-55.6%equal weight490.00 edge/pick
IPO Inactivelast resolved Jun 12, 2026, EDT30%0 W · 3 L-0.5wins-0.16per pick16cpaid-100%equal weight48-0.02 edge/pick
Space Inactivelast resolved May 27, 2025, EDT250%1 W · 1 L+0.1wins+0.05per pick45cpaid-18%equal weight500.00 edge/pick
Boxing Inactivelast resolved Sep 14, 2025, EDT1100%1 W · 0 L+0.2wins+0.23per pick77cpaid+29.3%equal weight51+0.01 edge/pick
Dota2 Inactivelast resolved Jul 19, 2025, EDT1100%1 W · 0 L+0.2wins+0.21per pick79cpaid+26.6%equal weight51+0.01 edge/pick
Middle East Inactivelast resolved Sep 26, 2025, EDT10%0 W · 1 L-0.1wins-0.08per pick8cpaid-100%equal weight500.00 edge/pick
Weather Inactivelast resolved Jan 1, 2025, EST10%0 W · 1 L-0.1wins-0.14per pick14cpaid-100%equal weight49-0.01 edge/pick
Ukraine Inactivelast resolved Jul 24, 2026, EDT10%0 W · 1 L-0.4wins-0.37per pick37cpaid-100%equal weight48-0.01 edge/pick
Other European Leagues Inactivelast resolved Dec 13, 2025, EST10%0 W · 1 L-0.6wins-0.59per pick59cpaid-100%equal weight47-0.02 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.