TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Set 1 Winner: Blinkova vs Kostyuk

Rebuilt .

What this market resolved to

Winning outcome
Blinkovaof Blinkova, Kostyuk
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$5,846
Volume TailMyPicks’s own read summed
$6,190

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 $5,846 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
0xfe78…0319backed Blinkova27c1,493$405 inWon — open this pick on its own page+$1,087.88,82836.1%3,190 W · 5,638 L-193.3wins-0.02per pick38cpaid-27.2%equal weight48-0.02 edge/pick
0x7a5d…54dbbacked Kostyuk59c761.48$445 inLost — open this pick on its own page-$445.472,41750.7%1,226 W · 1,191 L+78.7wins+0.03per pick47cpaid-3.4%equal weight54+0.03 edge/pick
0xf004…4439backed Blinkova72c450.51$324 inWon — open this pick on its own page+$126.14650%3 W · 3 L-0.5wins-0.08per pick58cpaid-31.6%equal weight48-0.01 edge/pick
0x2133…7903backed Kostyuk42c400$168 inLost — open this pick on its own page-$168812.5%1 W · 7 L-0.3wins-0.04per pick16cpaid-67.1%equal weight49-0.01 edge/pick
0xda77…683fbacked Blinkova43c248.28$108 inWon — open this pick on its own page+$140.555,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0x8492…f17cbacked Kostyuk54c185.19$100 inLost — open this pick on its own page-$10063252.8%334 W · 298 L-9.6wins-0.02per pick54cpaid-2.9%equal weight48-0.01 edge/pick
0x85c3…700cbacked Kostyuk56c184.89$104 inLost — open this pick on its own page-$103.541,68845.4%766 W · 922 L-10.5wins-0.01per pick46cpaid-1.3%equal weight49-0.01 edge/pick
0x8b6f…aab3backed Blinkova72c138.89$100 inWon — open this pick on its own page+$38.8914360.1%86 W · 57 L+8.5wins+0.06per pick54cpaid+9%equal weight56+0.05 edge/pick
0xd170…a9d9backed Kostyuk50c100$50 inLost — open this pick on its own page-$503228.1%9 W · 23 L-4.0wins-0.12per pick41cpaid-34.1%equal weight42-0.07 edge/pick
0x1226…f998backed Kostyuk37c100$37 inLost — open this pick on its own page-$3729940.1%120 W · 179 L-15.1wins-0.05per pick45cpaid-20.9%equal weight45-0.05 edge/pick
0xc4fe…601fbacked Blinkova46c88.63$41 inWon — open this pick on its own page+$47.866,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0x0373…3e8cbacked Kostyuk60c81.74$49 inLost — open this pick on its own page-$4930246.7%141 W · 161 L-0.4wins0.00per pick47cpaid+1.8%equal weight500.00 edge/pick
0x0c99…0c88backed Kostyuk51c77.04$39 inLost — open this pick on its own page-$39.299,28644.3%4,110 W · 5,176 L-245.7wins-0.03per pick47cpaid-12.1%equal weight47-0.03 edge/pick
0x8e62…fd00backed Kostyuk64c71.79$46 inLost — open this pick on its own page-$45.7820347.3%96 W · 107 L-14.1wins-0.07per pick54cpaid-18.4%equal weight43-0.06 edge/pick
0x4ffe…9f71backed Blinkova30c52.08$16 inWon — open this pick on its own page+$36.222,3317.9%183 W · 2,148 L-56.9wins-0.02per pick10cpaid-60.4%equal weight47-0.02 edge/pick
0xc2be…af12backed Blinkova35c41.63$15 inWon — open this pick on its own page+$27.062,03246.9%952 W · 1,080 L-12.4wins-0.01per pick47cpaid-7.2%equal weight49-0.01 edge/pick
0x9e48…b8dcbacked Kostyuk54c40$22 inLost — open this pick on its own page-$21.61127.3%3 W · 8 L-1.9wins-0.18per pick45cpaid-29.3%equal weight44-0.05 edge/pick
0x9888…e6febacked Kostyuk55c39.86$22 inLost — open this pick on its own page-$21.922,44745.9%1,123 W · 1,324 L-12.9wins-0.01per pick46cpaid-5.7%equal weight49-0.01 edge/pick
0x1d20…35c9backed Kostyuk57c28.07$16 inLost — open this pick on its own page-$16933.3%3 W · 6 L-1.9wins-0.21per pick54cpaid-27.4%equal weight44-0.05 edge/pick
0xbdbe…e45bbacked Kostyuk70c21.97$15 inLost — open this pick on its own page-$15.3833048.8%161 W · 169 L-12.3wins-0.04per pick53cpaid-9.3%equal weight46-0.03 edge/pick
0xdbdd…a5debacked Kostyuk61c20$12 inLost — open this pick on its own page-$12.26,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0x67af…61eebacked Kostyuk57c17.81$10 inLost — open this pick on its own page-$10.2474547.4%353 W · 392 L-28.6wins-0.04per pick51cpaid-17%equal weight46-0.04 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.