TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xd40d…73f6

Rebuilt .

Summary

Qualified picks
23
Categories scored
7
Categories below 50
1

Best Category: NHL, grading 58 out of 100 (+0.07 per pick).

Best Category NHL at 58 out of 100; worst IPO at 48.

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. Open any row to see the picks its numbers were computed from — all of them.

CategoryQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
NBA Inactivelast resolved May 18, 2026, EDT1050%5 W · 5 L+0.1wins+0.01per pick49cpaid-1.9%equal weight500.00 edge/pick
NBA — the 10 picks behind this row

Every qualified pick this wallet made in NBA, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Cavaliers vs. Pistonsbacked Cavaliers · on Polymarket (opens in a new tab)37c$13Won — open this pick on its own pageMay 18, 2026, EDT+170.3%+$21.76
Cavaliers vs. Pistonsbacked Cavaliers · on Polymarket (opens in a new tab)42c$32Lost — open this pick on its own pageMay 7, 2026, EDT-100%-$31.5
76ers vs. Knicksbacked 76ers · on Polymarket (opens in a new tab)29c$13Lost — open this pick on its own pageMay 6, 2026, EDT-100%-$13.05
Raptors vs. Cavaliersbacked Cavaliers · on Polymarket (opens in a new tab)72c$43Won — open this pick on its own pageMay 3, 2026, EDT+38.9%+$16.8
Knicks vs. Raptorsbacked Raptors · on Polymarket (opens in a new tab)43c$28Lost — open this pick on its own pageMar 4, 2026, EST-100%-$27.95
Timberwolves vs. Nuggetsbacked Timberwolves · on Polymarket (opens in a new tab)43c$13Won — open this pick on its own pageMar 1, 2026, EST+132.6%+$17.1
Rockets vs. Heatbacked Rockets · on Polymarket (opens in a new tab)59c$1,357Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$1,357
Celtics vs. Timberwolvesbacked Timberwolves · on Polymarket (opens in a new tab)70c$56Won — open this pick on its own pageNov 29, 2025, EST+42.9%+$24
Raptors vs. 76ersbacked Raptors · on Polymarket (opens in a new tab)51c$51Won — open this pick on its own pageNov 19, 2025, EST+96.1%+$49
Hawks vs. Kingsbacked Kings · on Polymarket (opens in a new tab)41c$41Lost — open this pick on its own pageNov 13, 2025, EST-100%-$41
All 10 picks, newest first.
NHL Inactivelast resolved Apr 15, 2026, EDT4100%4 W · 0 L+2.2wins+0.54per pick46cpaid+120.5%equal weight58+0.07 edge/pick
NHL — the 4 picks behind this row

Every qualified pick this wallet made in NHL, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Canadiens vs. Flyersbacked Flyers · on Polymarket (opens in a new tab)41c$12Won — open this pick on its own pageApr 15, 2026, EDT+143.9%+$17.7
Hurricanes vs. Islandersbacked Hurricanes · on Polymarket (opens in a new tab)50c$10Won — open this pick on its own pageApr 14, 2026, EDT+100%+$10
AHL: Providence Bruins vs. Laval Rocketbacked Laval Rocket · on Polymarket (opens in a new tab)50c$90Won — open this pick on its own pageDec 4, 2025, EST+100%+$90
Jets vs. Krakenbacked Kraken · on Polymarket (opens in a new tab)42c$42Won — open this pick on its own pageNov 14, 2025, EST+138.1%+$58
All 4 picks, newest first.
Ncaa Basketball Inactivelast resolved Dec 17, 2025, EST366.7%2 W · 1 L+0.4wins+0.12per pick55cpaid+42.9%equal weight51+0.01 edge/pick
Ncaa Basketball — the 3 picks behind this row

Every qualified pick this wallet made in Ncaa Basketball, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Sacred Heart Pioneers vs. Massachusetts-Lowell River Hawksbacked Massachusetts-Lowell River Hawks · on Polymarket (opens in a new tab)43c$47Won — open this pick on its own pageDec 17, 2025, EST+132.6%+$62.7
Miami (OH) RedHawks vs. Wright State Raidersbacked Miami (OH) RedHawks · on Polymarket (opens in a new tab)51c$20Won — open this pick on its own pageDec 16, 2025, EST+96.1%+$19.6
Howard Bison vs. Drexel Dragonsbacked Drexel Dragons · on Polymarket (opens in a new tab)70c$14Lost — open this pick on its own pageDec 16, 2025, EST-100%-$14
All 3 picks, newest first.
Tennis Inactivelast resolved May 31, 2026, EDT2100%2 W · 0 L+1.1wins+0.54per pick46cpaid+162.1%equal weight54+0.04 edge/pick
Tennis — the 2 picks behind this row

Every qualified pick this wallet made in Tennis, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Roland Garros WTA: Marta Kostyuk vs Iga Swiatekbacked Marta Kostyuk · on Polymarket (opens in a new tab)27c$19Won — open this pick on its own pageMay 31, 2026, EDT+270.4%+$52.56
Madrid Open: Stefanos Tsitsipas vs Daniel Merida Aguilarbacked Stefanos Tsitsipas · on Polymarket (opens in a new tab)65c$19Won — open this pick on its own pageApr 28, 2026, EDT+53.8%+$10.28
All 2 picks, newest first.
College Football Inactivelast resolved Oct 19, 2025, EDT250%1 W · 1 L+0.1wins+0.05per pick45cpaid-16.7%equal weight500.00 edge/pick
College Football — the 2 picks behind this row

Every qualified pick this wallet made in College Football, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Maryland Terrapins vs. UCLAbacked UCLA · on Polymarket (opens in a new tab)60c$360Won — open this pick on its own pageOct 19, 2025, EDT+66.7%+$240
Georgia State vs. Georgia Southernbacked Georgia State · on Polymarket (opens in a new tab)31c$310Lost — open this pick on its own pageOct 19, 2025, EDT-100%-$310
All 2 picks, newest first.
Token Launches Inactivelast resolved Apr 1, 2026, EDT1100%1 W · 0 L+0.5wins+0.54per pick46cpaid+117.4%equal weight52+0.02 edge/pick
Token Launches — the 1 pick behind this row

Every qualified pick this wallet made in Token Launches, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
EdgeX FDV above $1B one day after launch?backed No · on Polymarket (opens in a new tab)46c$23Won — open this pick on its own pageApr 1, 2026, EDT+117.4%+$27
All 1 picks, newest first.
IPO Inactivelast resolved May 23, 2026, EDT10%0 W · 1 L-0.4wins-0.36per pick36cpaid-100%equal weight48-0.01 edge/pick
IPO — the 1 pick behind this row

Every qualified pick this wallet made in IPO, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

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.