TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Set 1 Winner: Cobolli vs Kopriva

Rebuilt .

What this market resolved to

Winning outcome
Cobolliof Cobolli, Kopriva
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$4,197
Volume TailMyPicks’s own read summed
$5,479

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 $4,197 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 27 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
0xfbc6…9092backed Kopriva25c444.64$112 inLost — open this pick on its own page-$111.7436621.6%79 W · 287 L+1.1wins0.00per pick21cpaid-11.7%equal weight500.00 edge/pick
0xbd3a…91fdbacked Kopriva8c384.65$31 inLost — open this pick on its own page-$30.771,01846.8%476 W · 542 L+1.1wins0.00per pick47cpaid+2.2%equal weight500.00 edge/pick
0x578a…6f10backed Cobolli60c324.96$195 inWon — open this pick on its own page+$129.755646.4%26 W · 30 L-1.7wins-0.03per pick49cpaid-9.6%equal weight48-0.02 edge/pick
0x859d…b336backed Cobolli77c304.76$234 inWon — open this pick on its own page+$71.0810355.3%57 W · 46 L-2.7wins-0.03per pick58cpaid-6.2%equal weight48-0.02 edge/pick
0x0c99…0c88backed Cobolli75c293.5$221 inWon — open this pick on its own page+$72.189,28644.3%4,110 W · 5,176 L-245.7wins-0.03per pick47cpaid-12.1%equal weight47-0.03 edge/pick
0x507e…beaebacked Cobolli74c261.11$193 inWon — open this pick on its own page+$67.777,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0x200f…7a96backed Kopriva36c228.58$82 inLost — open this pick on its own page-$82.147,13949.7%3,548 W · 3,591 L+109.9wins+0.02per pick48cpaid+3.3%equal weight52+0.02 edge/pick
0x6712…a95bbacked Kopriva38c182.25$70 inLost — open this pick on its own page-$69.8914146.1%65 W · 76 L-1.5wins-0.01per pick47cpaid-3.4%equal weight49-0.01 edge/pick
0x5929…4684backed Kopriva42c175.11$74 inLost — open this pick on its own page-$73.553,67754.8%2,015 W · 1,662 L+107.4wins+0.03per pick52cpaid-1.5%equal weight53+0.03 edge/pick
0x8dd8…9a1cbacked Cobolli73c160.44$117 inWon — open this pick on its own page+$43.2258048.4%281 W · 299 L+16.3wins+0.03per pick46cpaid-3.7%equal weight53+0.03 edge/pick
0x3f96…ad0fbacked Cobolli63c146.71$93 inWon — open this pick on its own page+$53.662227.3%6 W · 16 L-3.9wins-0.18per pick45cpaid-48.5%equal weight41-0.08 edge/pick
0x6150…8a24backed Kopriva45c136.71$62 inLost — open this pick on its own page-$61.522751.9%14 W · 13 L+0.2wins+0.01per pick51cpaid+0.3%equal weight500.00 edge/pick
0xbfd7…f0bfbacked Kopriva33c108.93$36 inLost — open this pick on its own page-$35.597,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xf2fe…09c9backed Kopriva44c82.25$36 inLost — open this pick on its own page-$36.0922049.5%109 W · 111 L-8.6wins-0.04per pick53cpaid-8.8%equal weight46-0.04 edge/pick
0x6e25…db26backed Cobolli66c81.87$54 inWon — open this pick on its own page+$2882560.5%499 W · 326 L-11.2wins-0.01per pick62cpaid-2.9%equal weight49-0.01 edge/pick
0x61e4…fb60backed Kopriva40c80$32 inLost — open this pick on its own page-$327546.7%35 W · 40 L-2.6wins-0.03per pick50cpaid-9.1%equal weight47-0.03 edge/pick
0x80d8…b703backed Cobolli75c50$38 inWon — open this pick on its own page+$12.54,76547%2,238 W · 2,527 L-82.2wins-0.02per pick49cpaid-9.4%equal weight48-0.02 edge/pick
0x5628…abbcbacked Kopriva35c50$18 inLost — open this pick on its own page-$17.52,22945%1,002 W · 1,227 L+3.4wins0.00per pick45cpaid+0.8%equal weight500.00 edge/pick
0xc510…5c9fbacked Cobolli68c46.16$31 inWon — open this pick on its own page+$14.777360.3%44 W · 29 L-1.4wins-0.02per pick62cpaid-4.7%equal weight48-0.01 edge/pick
0x0764…41d1backed Cobolli60c40.34$24 inWon — open this pick on its own page+$16.1423457.3%134 W · 100 L+5.3wins+0.02per pick55cpaid+1%equal weight52+0.02 edge/pick
0xe9cd…1e2bbacked Kopriva28c36.84$10 inLost — open this pick on its own page-$10.3136135.7%129 W · 232 L-35.1wins-0.10per pick45cpaid-24%equal weight40-0.09 edge/pick
0x4d85…2560backed Kopriva35c28.88$10 inLost — open this pick on its own page-$10.0826951.3%138 W · 131 L+5.1wins+0.02per pick49cpaid+0.1%equal weight52+0.02 edge/pick
0x15ee…512dbacked Cobolli64c28.74$18 inWon — open this pick on its own page+$10.3477047.9%369 W · 401 L-19.8wins-0.03per pick50cpaid-6%equal weight47-0.02 edge/pick
0x5e30…acbfbacked Cobolli62c26.32$16 inWon — open this pick on its own page+$107,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0x71bd…0fecbacked Cobolli63c23.28$15 inWon — open this pick on its own page+$8.61450%2 W · 2 L-0.4wins-0.09per pick59cpaid-21.9%equal weight49-0.01 edge/pick
0x7bc8…d150backed Cobolli73c20.22$15 inWon — open this pick on its own page+$5.46966.7%6 W · 3 L-0.4wins-0.05per pick71cpaid-3.9%equal weight49-0.01 edge/pick
0xd78e…6421backed Cobolli62c20$12 inWon — open this pick on its own page+$7.693557.3%536 W · 399 L-12.4wins-0.01per pick59cpaid-2.1%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. 5 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.