TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Zverev vs. Sinner: Match O/U 22.5

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
$3,587
Volume TailMyPicks’s own read summed
$3,882

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 $3,587 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 22 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
0x507e…beaebacked Under49c1,038$506 inWon — open this pick on its own page+$531.627,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0xb4d0…a1c5backed Over50c1,009$500 inLost — open this pick on its own page-$499.771,56640%627 W · 939 L-32.0wins-0.02per pick42cpaid-8.5%equal weight48-0.02 edge/pick
0x5e30…acbfbacked Under54c572.26$309 inWon — open this pick on its own page+$263.247,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0xc514…e9b4backed Over58c516.93$299 inLost — open this pick on its own page-$298.78718.4%16 W · 71 L-6.0wins-0.07per pick25cpaid-52%equal weight44-0.05 edge/pick
0xdc16…40a5backed Over47c502.52$238 inLost — open this pick on its own page-$2381,11842.8%479 W · 639 L-7.3wins-0.01per pick43cpaid-2.5%equal weight49-0.01 edge/pick
0xbfd7…f0bfbacked Under42c348.1$146 inWon — open this pick on its own page+$201.667,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xe11c…c7f7backed Under60c301.26$180 inWon — open this pick on its own page+$121.267852.6%41 W · 37 L+0.8wins+0.01per pick52cpaid-1.4%equal weight51+0.01 edge/pick
0x9c76…c926backed Over40c225.55$90 inLost — open this pick on its own page-$90.224,07639.7%1,620 W · 2,456 L+93.7wins+0.02per pick37cpaid+7.2%equal weight53+0.02 edge/pick
0xc470…c792backed Over45c221.85$100 inLost — open this pick on its own page-$1001,50435.1%528 W · 976 L+12.5wins+0.01per pick34cpaid+0.7%equal weight51+0.01 edge/pick
0x7a73…a9c8backed Over46c197.83$91 inLost — open this pick on its own page-$9162534.4%215 W · 410 L-20.1wins-0.03per pick38cpaid-18.4%equal weight47-0.03 edge/pick
0xeb76…7ffebacked Under49c137.99$68 inWon — open this pick on its own page+$70.3896844.4%430 W · 538 L-1.9wins0.00per pick45cpaid-1.6%equal weight500.00 edge/pick
0xc539…5ec2backed Over51c135.05$69 inLost — open this pick on its own page-$68.8832843.9%144 W · 184 L-11.0wins-0.03per pick47cpaid-9.2%equal weight47-0.03 edge/pick
0x6ac5…4b6ebacked Under55c135$74 inWon — open this pick on its own page+$61.341,80943.8%793 W · 1,016 L-2.2wins0.00per pick44cpaid-1.8%equal weight500.00 edge/pick
0x1248…8db1backed Under58c100$58 inWon — open this pick on its own page+$4225546.3%118 W · 137 L+0.7wins0.00per pick46cpaid+2.2%equal weight500.00 edge/pick
0x200f…7a96backed Under55c72$39 inWon — open this pick on its own page+$32.57,13949.7%3,548 W · 3,591 L+109.9wins+0.02per pick48cpaid+3.3%equal weight52+0.02 edge/pick
0x3c32…7156backed Under50c69$35 inWon — open this pick on its own page+$34.581255.3%449 W · 363 L+4.6wins+0.01per pick55cpaid+0.4%equal weight51+0.01 edge/pick
0x4ffe…9f71backed Under44c40$18 inWon — open this pick on its own page+$22.42,3317.9%183 W · 2,148 L-56.9wins-0.02per pick10cpaid-60.4%equal weight47-0.02 edge/pick
0xe964…6519backed Under56c39.03$22 inWon — open this pick on its own page+$17.172770.4%19 W · 8 L+1.4wins+0.05per pick65cpaid+7.4%equal weight53+0.03 edge/pick
0xae1c…3678backed Under49c34.31$17 inWon — open this pick on its own page+$17.512544%55 W · 70 L+1.9wins+0.01per pick43cpaid+4.1%equal weight51+0.01 edge/pick
0x7f2d…fbf5backed Under43c30$13 inWon — open this pick on its own page+$17.157252.3%299 W · 273 L+17.2wins+0.03per pick49cpaid-5.1%equal weight53+0.03 edge/pick
0x0576…6232backed Over42c29.46$12 inLost — open this pick on its own page-$12.3750845.9%233 W · 275 L-3.7wins-0.01per pick47cpaid+1.8%equal weight49-0.01 edge/pick
0x1619…ca7bbacked Under59c18$11 inWon — open this pick on its own page+$7.384355.8%24 W · 19 L-0.4wins-0.01per pick57cpaid-4.2%equal weight49-0.01 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. 8 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.