TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Samobor: Luca Castagnola vs Nazar Oliynykov

Rebuilt .

What this market resolved to

Winning outcome
Luca Castagnolaof Luca Castagnola, Nazar Oliynykov
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$2,358
Volume TailMyPicks’s own read summed
$2,430

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 $2,358 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 21 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
0x2461…f240backed Luca Castagnola66c363.62$241 inWon — open this pick on its own page+$122.633441.2%14 W · 20 L-2.6wins-0.08per pick49cpaid-21.3%equal weight45-0.04 edge/pick
0x6318…46b1backed Nazar Oliynykov6c330$20 inLost — open this pick on its own page-$19.85,26128.8%1,514 W · 3,747 L-19.4wins0.00per pick29cpaid-1.9%equal weight500.00 edge/pick
0xe911…3d4ebacked Luca Castagnola72c254.73$184 inWon — open this pick on its own page+$71.214,42651.8%2,291 W · 2,135 L+136.7wins+0.03per pick49cpaid+0.4%equal weight53+0.03 edge/pick
0x2ad5…62ffbacked Nazar Oliynykov17c186.91$32 inLost — open this pick on its own page-$32.341,22823.1%284 W · 944 L-164.0wins-0.13per pick36cpaid-47%equal weight35-0.13 edge/pick
0x1cdd…e595backed Nazar Oliynykov16c172.5$27 inLost — open this pick on its own page-$27.51,87016%299 W · 1,571 L-314.3wins-0.17per pick33cpaid-65.6%equal weight32-0.17 edge/pick
0x6770…5bdfbacked Nazar Oliynykov55c165.68$91 inLost — open this pick on its own page-$91.4396945.9%445 W · 524 L+7.7wins+0.01per pick45cpaid-3.7%equal weight51+0.01 edge/pick
0xc4fe…601fbacked Luca Castagnola48c145.71$70 inWon — open this pick on its own page+$75.846,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0xb155…ca84backed Luca Castagnola78c102$79 inWon — open this pick on its own page+$22.7492046.6%429 W · 491 L-14.2wins-0.02per pick48cpaid-9.3%equal weight48-0.02 edge/pick
0x133a…504abacked Nazar Oliynykov34c100$34 inLost — open this pick on its own page-$343,42439.1%1,338 W · 2,086 L-12.3wins0.00per pick39cpaid-1%equal weight500.00 edge/pick
0x88a9…e618backed Nazar Oliynykov34c88.24$30 inLost — open this pick on its own page-$3092554.8%507 W · 418 L+15.9wins+0.02per pick53cpaid+2.9%equal weight52+0.02 edge/pick
0xfb77…1c78backed Nazar Oliynykov33c84.85$28 inLost — open this pick on its own page-$282,15137.3%802 W · 1,349 L-27.2wins-0.01per pick39cpaid-5%equal weight49-0.01 edge/pick
0x90bb…531fbacked Nazar Oliynykov41c77$31 inLost — open this pick on its own page-$31.4719941.7%83 W · 116 L+12.3wins+0.06per pick36cpaid+5.6%equal weight56+0.06 edge/pick
0x316f…795abacked Nazar Oliynykov48c62$30 inLost — open this pick on its own page-$29.6230040%120 W · 180 L+12.6wins+0.04per pick36cpaid-4.5%equal weight54+0.04 edge/pick
0x99f7…1a59backed Nazar Oliynykov54c55$30 inLost — open this pick on its own page-$29.8169438%264 W · 430 L+21.0wins+0.03per pick35cpaid-2.4%equal weight53+0.03 edge/pick
0xda77…683fbacked Luca Castagnola38c54.18$21 inWon — open this pick on its own page+$33.645,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0x272d…bc2fbacked Luca Castagnola73c35$26 inWon — open this pick on its own page+$9.4536657.7%211 W · 155 L+7.8wins+0.02per pick56cpaid+3.2%equal weight52+0.02 edge/pick
0x7179…7d79backed Nazar Oliynykov42c30$13 inLost — open this pick on its own page-$12.62,60146.5%1,209 W · 1,392 L+18.8wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x8c97…5c66backed Nazar Oliynykov34c30$10 inLost — open this pick on its own page-$10.248355.1%266 W · 217 L+7.4wins+0.02per pick54cpaid+2.4%equal weight52+0.01 edge/pick
0xdbdd…a5debacked Nazar Oliynykov51c25$13 inLost — open this pick on its own page-$12.736,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0x6cd3…226ebacked Nazar Oliynykov51c21.57$11 inLost — open this pick on its own page-$10.9823427.4%64 W · 170 L-40.1wins-0.17per pick44cpaid-48.5%equal weight33-0.15 edge/pick
0x0d2d…7ff5backed Luca Castagnola75c15.86$12 inWon — open this pick on its own page+$3.968,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 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.

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.