TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x855a…0985

Rebuilt .

Summary

Qualified picks
84
Categories scored
8
Categories below 50
5

Best Category: NBA, grading 55 out of 100 (+0.05 per pick).

Best Category NBA at 55 out of 100; worst NFL at 47.

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 17, 2025, EDT5457.4%31 W · 23 L+3.9wins+0.07per pick50cpaid+11.9%equal weight55+0.05 edge/pick
NBA — the 54 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
Will the Boston Celtics win the Eastern Conference?backed Yes · on Polymarket (opens in a new tab)48c$14Lost — open this pick on its own pageMay 17, 2025, EDT-100%-$13.92
Kings vs. Warriorsbacked Kings · on Polymarket (opens in a new tab)31c$27Lost — open this pick on its own pageMar 14, 2025, EDT-100%-$27.32
Magic vs. Pelicansbacked Pelicans · on Polymarket (opens in a new tab)46c$59Lost — open this pick on its own pageMar 14, 2025, EDT-100%-$59.49
Lakers vs. Bucksbacked Bucks · on Polymarket (opens in a new tab)71c$37Won — open this pick on its own pageMar 14, 2025, EDT+40.8%+$15.02
Clippers vs. Heatbacked Heat · on Polymarket (opens in a new tab)56c$53Lost — open this pick on its own pageMar 13, 2025, EDT-100%-$52.9
Mavericks vs. Spursbacked Spurs · on Polymarket (opens in a new tab)69c$120Won — open this pick on its own pageMar 13, 2025, EDT+44.9%+$53.85
Hornets vs. Hawksbacked Hawks · on Polymarket (opens in a new tab)74c$120Won — open this pick on its own pageMar 13, 2025, EDT+35.1%+$42.24
Thunder vs. Celticsbacked Thunder · on Polymarket (opens in a new tab)42c$97Won — open this pick on its own pageMar 13, 2025, EDT+138.1%+$134.59
Pacers vs. Bullsbacked Pacers · on Polymarket (opens in a new tab)68c$100Lost — open this pick on its own pageMar 11, 2025, EDT-100%-$99.92
Hornets vs. Heatbacked Hornets · on Polymarket (opens in a new tab)22c$52Won — open this pick on its own pageMar 11, 2025, EDT+354.5%+$182.87
Wizards vs. Raptorsbacked Raptors · on Polymarket (opens in a new tab)72c$153Won — open this pick on its own pageMar 11, 2025, EDT+39.8%+$60.99
Cavaliers vs. Bucksbacked Cavaliers · on Polymarket (opens in a new tab)75c$75Won — open this pick on its own pageMar 10, 2025, EDT+33.3%+$25.12
Jazz vs. 76ersbacked Jazz · on Polymarket (opens in a new tab)32c$63Lost — open this pick on its own pageMar 10, 2025, EDT-100%-$62.98
Nuggets vs. Thunderbacked Thunder · on Polymarket (opens in a new tab)74c$73Won — open this pick on its own pageMar 9, 2025, EDT+35.1%+$25.52
Lakers vs. Celticsbacked Lakers · on Polymarket (opens in a new tab)31c$47Lost — open this pick on its own pageMar 9, 2025, EST-100%-$47.38
Pacers vs. Hawksbacked Hawks · on Polymarket (opens in a new tab)42c$64Won — open this pick on its own pageMar 9, 2025, EST+136.2%+$87.26
Wizards vs. Raptorsbacked Wizards · on Polymarket (opens in a new tab)41c$89Won — open this pick on its own pageMar 9, 2025, EST+141.3%+$125.77
Trail Blazers vs. Thunderbacked Trail Blazers · on Polymarket (opens in a new tab)43c$84Lost — open this pick on its own pageMar 8, 2025, EST-100%-$83.67
Grizzlies vs. Mavericksbacked Mavericks · on Polymarket (opens in a new tab)18c$18Lost — open this pick on its own pageMar 8, 2025, EST-100%-$17.71
Cavaliers vs. Hornetsbacked Hornets · on Polymarket (opens in a new tab)9c$13Lost — open this pick on its own pageMar 8, 2025, EST-100%-$13.33
Knicks vs. Lakersbacked Lakers · on Polymarket (opens in a new tab)60c$106Won — open this pick on its own pageMar 7, 2025, EST+66.7%+$70.94
Warriors vs. Netsbacked Nets · on Polymarket (opens in a new tab)17c$81Lost — open this pick on its own pageMar 7, 2025, EST-100%-$81.12
Pacers vs. Hawksbacked Pacers · on Polymarket (opens in a new tab)61c$146Lost — open this pick on its own pageMar 7, 2025, EST-100%-$146.24
Thunder vs. Grizzliesbacked Thunder · on Polymarket (opens in a new tab)77c$139Won — open this pick on its own pageMar 6, 2025, EST+29.9%+$41.53
Kings vs. Nuggetsbacked Nuggets · on Polymarket (opens in a new tab)68c$119Won — open this pick on its own pageMar 6, 2025, EST+47.1%+$56.27
Showing 25 of 54 picks, newest first.
NHL Inactivelast resolved Mar 14, 2025, EDT1850%9 W · 9 L-0.2wins-0.01per pick51cpaid+1.8%equal weight49-0.01 edge/pick
NHL — the 18 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
Lightning vs. Flyersbacked Lightning · on Polymarket (opens in a new tab)60c$40Lost — open this pick on its own pageMar 14, 2025, EDT-100%-$39.75
Canadiens vs. Canucksbacked Canadiens · on Polymarket (opens in a new tab)44c$42Won — open this pick on its own pageMar 12, 2025, EDT+127.3%+$53.47
Avalanche vs. Wildbacked Wild · on Polymarket (opens in a new tab)40c$87Won — open this pick on its own pageMar 12, 2025, EDT+150%+$129.86
Golden Knights vs. Penguinsbacked Penguins · on Polymarket (opens in a new tab)36c$24Won — open this pick on its own pageMar 12, 2025, EDT+177.8%+$43.54
Senators vs. Flyersbacked Flyers · on Polymarket (opens in a new tab)49c$96Lost — open this pick on its own pageMar 11, 2025, EDT-100%-$95.95
Blue Jackets vs. Devilsbacked Devils · on Polymarket (opens in a new tab)59c$26Won — open this pick on its own pageMar 11, 2025, EDT+69.5%+$17.8
Kings vs. Golden Knightsbacked Golden Knights · on Polymarket (opens in a new tab)64c$91Lost — open this pick on its own pageMar 10, 2025, EDT-100%-$90.86
Stars vs. Oilersbacked Stars · on Polymarket (opens in a new tab)51c$30Lost — open this pick on its own pageMar 9, 2025, EDT-100%-$30.36
Blues vs. Kingsbacked Kings · on Polymarket (opens in a new tab)65c$24Won — open this pick on its own pageMar 9, 2025, EST+53.8%+$12.75
Jets vs. Devilsbacked Jets · on Polymarket (opens in a new tab)54c$53Won — open this pick on its own pageMar 7, 2025, EST+85.2%+$45.06
Bruins vs. Wildbacked Wild · on Polymarket (opens in a new tab)60c$109Won — open this pick on its own pageMar 2, 2025, EST+66.7%+$72.74
Oilers vs. Panthersbacked Panthers · on Polymarket (opens in a new tab)57c$46Won — open this pick on its own pageFeb 28, 2025, EST+75.4%+$34.34
Flames vs. Lightningbacked Flames · on Polymarket (opens in a new tab)34c$38Lost — open this pick on its own pageFeb 27, 2025, EST-100%-$38.1
Jets vs. Senatorsbacked Senators · on Polymarket (opens in a new tab)46c$50Lost — open this pick on its own pageFeb 26, 2025, EST-100%-$50.13
Rangers vs. Sabresbacked Rangers · on Polymarket (opens in a new tab)54c$51Lost — open this pick on its own pageFeb 22, 2025, EST-100%-$51.02
Bruins vs. Sabresbacked Bruins · on Polymarket (opens in a new tab)51c$59Lost — open this pick on its own pageJan 29, 2025, EST-100%-$59.08
Canucks vs. Bluesbacked Canucks · on Polymarket (opens in a new tab)44c$39Won — open this pick on its own pageJan 28, 2025, EST+127.3%+$49.79
Penguins vs. Sabresbacked Sabres · on Polymarket (opens in a new tab)54c$41Lost — open this pick on its own pageJan 18, 2025, EST-100%-$41.08
All 18 picks, newest first.
Champions League Inactivelast resolved Mar 12, 2025, EDT450%2 W · 2 L-0.3wins-0.07per pick57cpaid-15%equal weight49-0.01 edge/pick
Champions League — the 4 picks behind this row

Every qualified pick this wallet made in Champions League, 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.

MLB Inactivelast resolved Aug 6, 2025, EDT2100%2 W · 0 L+0.9wins+0.44per pick56cpaid+77.1%equal weight54+0.03 edge/pick
MLB — the 2 picks behind this row

Every qualified pick this wallet made in MLB, 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
Giants vs. Piratesbacked Giants · on Polymarket (opens in a new tab)58c$32Won — open this pick on its own pageAug 6, 2025, EDT+72.4%+$23.32
Cubs vs. Twinsbacked Cubs · on Polymarket (opens in a new tab)55c$37Won — open this pick on its own pageJul 10, 2025, EDT+81.8%+$30.65
All 2 picks, newest first.
College Football Inactivelast resolved Jan 1, 2026, EST20%0 W · 2 L-0.5wins-0.27per pick27cpaid-100%equal weight48-0.02 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
Will Alabama win the 2026 College Football National Championship?backed Yes · on Polymarket (opens in a new tab)4c$64Lost — open this pick on its own pageJan 1, 2026, EST-100%-$63.7
Notre Dame vs. Penn Statebacked Penn State · on Polymarket (opens in a new tab)50c$12Lost — open this pick on its own pageJan 10, 2025, EST-100%-$12.42
All 2 picks, newest first.
NFL Inactivelast resolved Sep 7, 2025, EDT20%0 W · 2 L-0.8wins-0.38per pick38cpaid-100%equal weight47-0.03 edge/pick
NFL — the 2 picks behind this row

Every qualified pick this wallet made in NFL, 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
Cardinals vs. Saintsbacked Saints · on Polymarket (opens in a new tab)28c$30Lost — open this pick on its own pageSep 7, 2025, EDT-100%-$30.07
Bills vs. Chiefsbacked Bills · on Polymarket (opens in a new tab)48c$62Lost — open this pick on its own pageJan 27, 2025, EST-100%-$62.43
All 2 picks, newest first.
Movies Inactivelast resolved Jan 6, 2025, EST1100%1 W · 0 L+0.6wins+0.62per pick38cpaid+163.4%equal weight53+0.02 edge/pick
Movies — the 1 pick behind this row

Every qualified pick this wallet made in Movies, 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
Will Angelina Jolie win the Golden Globe for Best Actress in a Movie - Drama?backed No · on Polymarket (opens in a new tab)38c$11Won — open this pick on its own pageJan 6, 2025, EST+163.4%+$17.55
All 1 picks, newest first.
World Politics Inactivelast resolved Apr 1, 2025, EDT10%0 W · 1 L-0.6wins-0.65per pick65cpaid-100%equal weight47-0.02 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, 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
Yoon out as president of South Korea before April?backed Yes · on Polymarket (opens in a new tab)65c$23Lost — open this pick on its own pageApr 1, 2025, EDT-100%-$23.48
All 1 picks, newest first.

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.