TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x823f…6a20

Rebuilt .

Summary

Qualified picks
43
Categories scored
14
Categories below 50
8

Best Category: NBA, grading 53 out of 100 (+0.02 per pick).

Best Category NBA at 53 out of 100; worst F1 at 44.

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
Lol Inactivelast resolved May 26, 2026, EDT1442.9%6 W · 8 L+0.4wins+0.03per pick40cpaid+27.1%equal weight51+0.01 edge/pick
Lol — the 14 picks behind this row

Every qualified pick this wallet made in Lol, 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
LoL: Ozarox Esports vs PCIFIC (BO5) - TCL Playoffsbacked Ozarox Esports · on Polymarket (opens in a new tab)63c$13Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$13
LoL: LOUD vs LOS (BO5) - CBLOL Playoffsbacked LOUD · on Polymarket (opens in a new tab)48c$20Lost — open this pick on its own pageMay 26, 2026, EDT-100%-$20
LoL: BNK FearX Youth vs T1 Academy (BO3) - LCK Challengers League Rounds 1-2backed T1 Academy · on Polymarket (opens in a new tab)73c$15Won — open this pick on its own pageMay 25, 2026, EDT+37%+$5.4
LoL: LYON vs Team Liquid (BO5) - LCS Playoffsbacked LYON · on Polymarket (opens in a new tab)56c$11Won — open this pick on its own pageMay 24, 2026, EDT+78.6%+$8.8
LoL: Team Vitality vs Movistar KOI (BO5) - LEC Playoffsbacked Movistar KOI · on Polymarket (opens in a new tab)56c$11Won — open this pick on its own pageMay 24, 2026, EDT+78.6%+$8.8
LoL: Fukuoka SoftBank Hawks Gaming vs Deep Cross Gaming (BO5) - LCP Playoffsbacked Fukuoka SoftBank Hawks Gaming · on Polymarket (opens in a new tab)56c$11Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$11.2
LoL: KT Rolster vs Gen.G (BO3) - LCK Rounds 1-2backed KT Rolster · on Polymarket (opens in a new tab)18c$26Lost — open this pick on its own pageMay 22, 2026, EDT-100%-$26.25
LoL: KT Rolster vs Gen.G - Game 1 Winnerbacked KT Rolster · on Polymarket (opens in a new tab)28c$119Lost — open this pick on its own pageMay 22, 2026, EDT-100%-$119.25
Games Total: O/U 3.5backed Under · on Polymarket (opens in a new tab)32c$10Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$10
LoL: BNK FEARX vs Hanwha Life Esports (BO3) - LCK Rounds 1-2backed BNK FEARX · on Polymarket (opens in a new tab)14c$30Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$30
LoL: BNK FEARX vs Hanwha Life Esports - Game 2 Winnerbacked BNK FEARX · on Polymarket (opens in a new tab)30c$26Lost — open this pick on its own pageMay 21, 2026, EDT-100%-$26
LoL: Weibo Gaming vs Bilibili Gaming (BO3) - Esports World Cup China Qualifier Phase 2backed Weibo Gaming · on Polymarket (opens in a new tab)16c$10Won — open this pick on its own pageMay 21, 2026, EDT+525%+$52.5
LoL: Weibo Gaming vs Bilibili Gaming - Game 1 Winnerbacked Weibo Gaming · on Polymarket (opens in a new tab)22c$20Won — open this pick on its own pageMay 21, 2026, EDT+358.3%+$71.67
LoL: CCG Esports vs Winthrop University (BO3) - North American Challengers League Playoffsbacked CCG Esports · on Polymarket (opens in a new tab)50c$20Won — open this pick on its own pageMay 20, 2026, EDT+101.4%+$20.27
All 14 picks, newest first.
CS2 Inactivelast resolved May 25, 2026, EDT742.9%3 W · 4 L-0.2wins-0.03per pick46cpaid-6.9%equal weight49-0.01 edge/pick
CS2 — the 7 picks behind this row

Every qualified pick this wallet made in CS2, 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.

Dota2 Inactivelast resolved May 26, 2026, EDT540%2 W · 3 L-0.5wins-0.10per pick50cpaid-28.2%equal weight48-0.02 edge/pick
Dota2 — the 5 picks behind this row

Every qualified pick this wallet made in Dota2, 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.

NBA Inactivelast resolved May 31, 2026, EDT366.7%2 W · 1 L+0.6wins+0.22per pick45cpaid+34.6%equal weight53+0.02 edge/pick
NBA — the 3 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 San Antonio Spurs win the NBA Western Conference Finals?backed Yes · on Polymarket (opens in a new tab)41c$24Won — open this pick on its own pageMay 31, 2026, EDT+142.6%+$33.86
Spurs vs. Thunderbacked Thunder · on Polymarket (opens in a new tab)62c$13Won — open this pick on its own pageMay 26, 2026, EDT+61.3%+$7.72
Spurs vs. Thunderbacked Spurs · on Polymarket (opens in a new tab)32c$45Lost — open this pick on its own pageMay 20, 2026, EDT-100%-$45
All 3 picks, newest first.
NHL Inactivelast resolved May 23, 2026, EDT366.7%2 W · 1 L+0.4wins+0.15per pick52cpaid+26.9%equal weight52+0.02 edge/pick
NHL — the 3 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
World Championships: Austria vs. Germanybacked Germany · on Polymarket (opens in a new tab)77c$15Won — open this pick on its own pageMay 23, 2026, EDT+30.7%+$4.7
Golden Knights vs. Avalanchebacked Golden Knights · on Polymarket (opens in a new tab)40c$10Won — open this pick on its own pageMay 20, 2026, EDT+150%+$15
Spread: Avalanche (-1.5)backed Avalanche · on Polymarket (opens in a new tab)40c$20Lost — open this pick on its own pageMay 20, 2026, EDT-100%-$20
All 3 picks, newest first.
Tennis Inactivelast resolved May 28, 2026, EDT250%1 W · 1 L-0.2wins-0.11per pick61cpaid-5.7%equal weight49-0.01 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 (Doubles): Kempen/Klepac vs Muhammad/Stollarbacked Muhammad/Stollar · on Polymarket (opens in a new tab)69c$16Lost — open this pick on its own pageMay 28, 2026, EDT-100%-$15.8
Roland Garros ATP: Pablo Llamas Ruiz vs Thiago Agustin Tirantebacked Thiago Agustin Tirante · on Polymarket (opens in a new tab)53c$11Won — open this pick on its own pageMay 24, 2026, EDT+88.7%+$9.4
All 2 picks, newest first.
F1 Inactivelast resolved May 24, 2026, EDT20%0 W · 2 L-1.4wins-0.71per pick71cpaid-100%equal weight44-0.05 edge/pick
F1 — the 2 picks behind this row

Every qualified pick this wallet made in F1, 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.

World Politics Inactivelast resolved May 24, 2026, EDT1100%1 W · 0 L+0.3wins+0.31per pick69cpaid+44.9%equal weight51+0.01 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
Will the highest temperature in Paris be 33°C or higher on May 24?backed No · on Polymarket (opens in a new tab)69c$14Won — open this pick on its own pageMay 24, 2026, EDT+44.9%+$6.2
All 1 picks, newest first.
La Liga Inactivelast resolved May 9, 2026, EDT1100%1 W · 0 L+0.3wins+0.26per pick74cpaid+35.1%equal weight51+0.01 edge/pick
La Liga — the 1 pick behind this row

Every qualified pick this wallet made in La Liga, 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 Sevilla FC vs. RCD Espanyol de Barcelona end in a draw?backed No · on Polymarket (opens in a new tab)74c$15Won — open this pick on its own pageMay 9, 2026, EDT+35.1%+$5.27
All 1 picks, newest first.
Valorant Inactivelast resolved May 24, 2026, EDT1100%1 W · 0 L+0.2wins+0.24per pick76cpaid+31.6%equal weight51+0.01 edge/pick
Valorant — the 1 pick behind this row

Every qualified pick this wallet made in Valorant, 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
Valorant: DetonatioN FocusMe vs T1 (BO3) - Esports World Cup Pacific Qualifier Stage 2backed T1 · on Polymarket (opens in a new tab)76c$15Won — open this pick on its own pageMay 24, 2026, EDT+31.6%+$4.71
All 1 picks, newest first.
South American Leagues Inactivelast resolved May 20, 2026, EDT10%0 W · 1 L-0.2wins-0.23per pick23cpaid-100%equal weight49-0.01 edge/pick
South American Leagues — the 1 pick behind this row

Every qualified pick this wallet made in South American Leagues, 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 CR Vasco da Gama win on 2026-05-20?backed Yes · on Polymarket (opens in a new tab)23c$20Lost — open this pick on its own pageMay 20, 2026, EDT-100%-$20
All 1 picks, newest first.
Cricket Inactivelast resolved May 24, 2026, EDT10%0 W · 1 L-0.5wins-0.50per pick50cpaid-100%equal weight48-0.02 edge/pick
Cricket — the 1 pick behind this row

Every qualified pick this wallet made in Cricket, 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
Indian Premier League: Mumbai Indians vs Rajasthan Royalsbacked Mumbai Indians · on Polymarket (opens in a new tab)50c$10Lost — open this pick on its own pageMay 24, 2026, EDT-100%-$10
All 1 picks, newest first.
Other European Leagues Inactivelast resolved May 30, 2026, EDT10%0 W · 1 L-0.6wins-0.58per pick58cpaid-100%equal weight48-0.02 edge/pick
Other European Leagues — the 1 pick behind this row

Every qualified pick this wallet made in Other European Leagues, 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 FK Bodø/Glimt win on 2026-05-29?backed Yes · on Polymarket (opens in a new tab)58c$12Lost — open this pick on its own pageMay 30, 2026, EDT-100%-$11.6
All 1 picks, newest first.
Weather Inactivelast resolved May 25, 2026, EDT10%0 W · 1 L-0.6wins-0.64per pick64cpaid-100%equal weight47-0.02 edge/pick
Weather — the 1 pick behind this row

Every qualified pick this wallet made in Weather, 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 highest temperature in Toronto be 18°C or higher on May 24?backed Yes · on Polymarket (opens in a new tab)64c$13Lost — open this pick on its own pageMay 25, 2026, EDT-100%-$13.4
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.