TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Alex de Minaur vs. Toby Samuel: Total Sets O/U 3.5

Rebuilt .

What this market resolved to

Winning outcome
Under 3.5of Over 3.5, Under 3.5
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$593
Volume TailMyPicks’s own read summed
$608

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 $593 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 12 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
0x5b62…d87fbacked Over 3.541c203.51$83 inLost — open this pick on its own page-$83.441,51037.7%569 W · 941 L+24.5wins+0.02per pick36cpaid+4.3%equal weight52+0.02 edge/pick
0x007f…640fbacked Over 3.550c200$100 inLost — open this pick on its own page-$1001361.5%8 W · 5 L-1.7wins-0.13per pick75cpaid-20.9%equal weight45-0.05 edge/pick
0x6401…f240backed Under 3.550c200$100 inWon — open this pick on its own page+$10026355.1%145 W · 118 L+36.9wins+0.14per pick41cpaid+25.6%equal weight64+0.13 edge/pick
0x8f6d…fa35backed Under 3.559c121.22$71 inWon — open this pick on its own page+$49.81070%7 W · 3 L+0.9wins+0.09per pick61cpaid+13.6%equal weight53+0.03 edge/pick
0xa132…6655backed Under 3.559c92.29$54 inWon — open this pick on its own page+$37.8412057.5%69 W · 51 L+0.3wins0.00per pick57cpaid+0.2%equal weight500.00 edge/pick
0x9ef9…8a00backed Under 3.563c39.76$25 inWon — open this pick on its own page+$14.763961.5%24 W · 15 L-1.0wins-0.02per pick64cpaid-4.3%equal weight48-0.01 edge/pick
0xc249…8a61backed Over 3.542c38.27$16 inLost — open this pick on its own page-$16.0767144.7%300 W · 371 L+30.7wins+0.05per pick40cpaid+13.3%equal weight55+0.04 edge/pick
0x27b1…3813backed Over 3.537c29.76$11 inLost — open this pick on its own page-$11.011,16849.1%573 W · 595 L-2.7wins0.00per pick49cpaid+0.6%equal weight500.00 edge/pick
0x81f3…1f2abacked Under 3.556c22.73$13 inWon — open this pick on its own page+$1015854.4%86 W · 72 L+3.7wins+0.02per pick52cpaid+1.8%equal weight52+0.02 edge/pick
0xedf7…4003backed Over 3.560c22.72$14 inLost — open this pick on its own page-$13.6392138.4%354 W · 567 L+11.2wins+0.01per pick37cpaid+1.3%equal weight51+0.01 edge/pick
0x5e30…acbfbacked Under 3.558c21.92$13 inWon — open this pick on its own page+$9.267,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0xae45…96b9backed Under 3.558c19.69$11 inWon — open this pick on its own page+$8.2475262%466 W · 286 L+25.0wins+0.03per pick59cpaid+7.5%equal weight54+0.03 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.