TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x6a20…d606

Rebuilt .

Summary

Qualified picks
926
Categories scored
1
Categories below 50
0

Best Category: Tennis, grading 50 out of 100 (0.00 per pick).

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
Tennislast resolved Aug 17, 2026, EDT92674.6%691 W · 235 L+1.7wins0.00per pick74cpaid+0.1%equal weight500.00 edge/pick
Tennis — the 926 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
Cincinnati Open: Thiago Agustin Tirante vs Martin Landalucebacked Thiago Agustin Tirante · on Polymarket (opens in a new tab)69c$13Won — open this pick on its own pageAug 17, 2026, EDT+44.9%+$5.74
Cincinnati Open: Ben Shelton vs Jaime Fariabacked Jaime Faria · on Polymarket (opens in a new tab)74c$13Won — open this pick on its own pageAug 16, 2026, EDT+35.1%+$4.48
Cincinnati Open: Adam Walton vs Ignacio Busebacked Adam Walton · on Polymarket (opens in a new tab)73c$12Won — open this pick on its own pageAug 16, 2026, EDT+37%+$4.44
Cincinnati Open: Daniel Merida Aguilar vs Zizou Bergsbacked Daniel Merida Aguilar · on Polymarket (opens in a new tab)76c$12Won — open this pick on its own pageAug 16, 2026, EDT+31.6%+$3.94
Cincinnati Open: Nuno Borges vs Francisco Cerundolobacked Nuno Borges · on Polymarket (opens in a new tab)78c$13Won — open this pick on its own pageAug 16, 2026, EDT+28.2%+$3.61
Cincinnati Open: Arthur Rinderknech vs Juan Manuel Cerundolobacked Arthur Rinderknech · on Polymarket (opens in a new tab)79c$13Lost — open this pick on its own pageAug 16, 2026, EDT-100%-$12.96
Cincinnati Open: Stefanos Tsitsipas vs Felix Auger-Aliassimebacked Felix Auger-Aliassime · on Polymarket (opens in a new tab)78c$13Won — open this pick on its own pageAug 16, 2026, EDT+28.2%+$3.61
Cincinnati Open: Rafael Jodar vs Denis Shapovalovbacked Denis Shapovalov · on Polymarket (opens in a new tab)73c$13Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$13.32
Cincinnati Open: Adolfo Vallejo vs Valentin Vacherotbacked Adolfo Vallejo · on Polymarket (opens in a new tab)69c$14Won — open this pick on its own pageAug 15, 2026, EDT+44.9%+$6.29
Cincinnati Open: Terence Atmane vs Tomas Etcheverrybacked Terence Atmane · on Polymarket (opens in a new tab)75c$15Won — open this pick on its own pageAug 15, 2026, EDT+33.3%+$4.88
Cincinnati Open: Arthur Fery vs James Duckworthbacked James Duckworth · on Polymarket (opens in a new tab)70c$14Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$13.68
Cincinnati Open: Tommy Paul vs Hubert Hurkaczbacked Hubert Hurkacz · on Polymarket (opens in a new tab)75c$15Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$14.63
Cincinnati Open: Quentin Halys vs Alex de Minaurbacked Quentin Halys · on Polymarket (opens in a new tab)69c$15Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$14.91
Cincinnati Open: Luciano Darderi vs Rinky Hijikatabacked Rinky Hijikata · on Polymarket (opens in a new tab)71c$14Won — open this pick on its own pageAug 15, 2026, EDT+41.3%+$5.95
Cincinnati Open: Mattia Bellucci vs Jakub Mensikbacked Mattia Bellucci · on Polymarket (opens in a new tab)70c$14Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$14.4
Cincinnati Open: Novak Djokovic vs Thiago Agustin Tirantebacked Thiago Agustin Tirante · on Polymarket (opens in a new tab)70c$14Won — open this pick on its own pageAug 15, 2026, EDT+42.9%+$6.17
Cincinnati Open: Martin Landaluce vs Matteo Arnaldibacked Martin Landaluce · on Polymarket (opens in a new tab)75c$15Won — open this pick on its own pageAug 15, 2026, EDT+33.3%+$5.13
Cincinnati Open: Miomir Kecmanovic vs Flavio Cobollibacked Miomir Kecmanovic · on Polymarket (opens in a new tab)67c$15Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$14.7
Cincinnati Open: Shuai Zhang vs Kayla Daybacked Kayla Day · on Polymarket (opens in a new tab)72c$10Lost — open this pick on its own pageAug 15, 2026, EDT-100%-$10.36
Cincinnati Open: Aleksandar Kovacevic vs Karen Khachanovbacked Aleksandar Kovacevic · on Polymarket (opens in a new tab)70c$15Won — open this pick on its own pageAug 15, 2026, EDT+42.9%+$6.48
Cincinnati Open: Sofia Kenin vs Eva Lysbacked Sofia Kenin · on Polymarket (opens in a new tab)68c$10Won — open this pick on its own pageAug 14, 2026, EDT+47.1%+$4.94
Cincinnati Open: Jaime Faria vs Jenson Brooksbybacked Jaime Faria · on Polymarket (opens in a new tab)68c$15Won — open this pick on its own pageAug 14, 2026, EDT+47.1%+$6.92
Cincinnati Open: Daniel Merida Aguilar vs Marin Cilicbacked Marin Cilic · on Polymarket (opens in a new tab)73c$15Lost — open this pick on its own pageAug 14, 2026, EDT-100%-$14.8
Cincinnati Open: Hamad Medjedovic vs Marco Trungellitibacked Marco Trungelliti · on Polymarket (opens in a new tab)71c$15Won — open this pick on its own pageAug 14, 2026, EDT+40.8%+$5.96
Cincinnati Open: Fabian Marozsan vs Michael Zhengbacked Michael Zheng · on Polymarket (opens in a new tab)70c$14Won — open this pick on its own pageAug 14, 2026, EDT+42.9%+$6.17
Showing 25 of 926 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.

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.