TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Korpatsch vs. Potapova: Match O/U 21.5

Rebuilt .

What this market resolved to

Winning outcome
Underof Over, Under
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$1,985
Volume TailMyPicks’s own read summed
$1,761

Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $1,985 the venue’s figure.

Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.

Who was on this market

All 13 wallets that hold a qualified pick on this market, biggest position first. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in Tennis is on its own row, so one correct call here is not mistaken for a track record.

On this marketThis wallet’s whole record in Tennis
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x75af…145fbacked Over52c705.37$365 inLost — open this pick on its own page-$365.1210%0 W · 1 L-0.5wins-0.52per pick52cpaid-100%equal weight48-0.02 edge/pick
0x9c76…c926backed Under48c583.74$280 inWon — open this pick on its own page+$303.544,07639.7%1,620 W · 2,456 L+93.7wins+0.02per pick37cpaid+7.2%equal weight53+0.02 edge/pick
0xd5a8…95b7backed Over61c480.3$293 inLost — open this pick on its own page-$292.983351.5%17 W · 16 L-2.7wins-0.08per pick60cpaid-18.4%equal weight45-0.05 edge/pick
0x507e…beaebacked Under39c337.97$133 inWon — open this pick on its own page+$204.67,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0xdd8e…f023backed Over55c249.96$137 inLost — open this pick on its own page-$137.4857249.5%283 W · 289 L-32.8wins-0.06per pick55cpaid-13.9%equal weight44-0.05 edge/pick
0xbfd7…f0bfbacked Under45c241.71$109 inWon — open this pick on its own page+$132.947,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xf0ac…4ec7backed Over6c235.85$14 inLost — open this pick on its own page-$14.1544229.6%131 W · 311 L+2.6wins+0.01per pick29cpaid-9.6%equal weight51+0.01 edge/pick
0x0e1b…ecafbacked Under39c169.52$66 inWon — open this pick on its own page+$103.412,52339.6%1,000 W · 1,523 L-3.1wins0.00per pick40cpaid-13.3%equal weight500.00 edge/pick
0x200f…7a96backed Under49c96.02$47 inWon — open this pick on its own page+$48.977,13949.7%3,548 W · 3,591 L+109.9wins+0.02per pick48cpaid+3.3%equal weight52+0.02 edge/pick
0xc4db…7e0cbacked Over45c72.72$33 inLost — open this pick on its own page-$32.723,87135%1,353 W · 2,518 L+92.5wins+0.02per pick33cpaid+8.2%equal weight53+0.02 edge/pick
0x3a0e…b0babacked Under55c70.77$39 inWon — open this pick on its own page+$31.8546848.5%227 W · 241 L-7.3wins-0.02per pick50cpaid-2.4%equal weight48-0.01 edge/pick
0x133a…f9d1backed Under48c37$18 inWon — open this pick on its own page+$19.2429947.5%142 W · 157 L-8.5wins-0.03per pick50cpaid-10.2%equal weight47-0.03 edge/pick
0xaa93…eed3backed Over52c35.93$19 inLost — open this pick on its own page-$18.691723.5%4 W · 13 L+0.4wins+0.02per pick21cpaid+0.1%equal weight51+0.01 edge/pick

Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in Tennis and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 4 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.

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.