TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ATP Toronto – Opelka vs. Machac

Rebuilt .

What this market resolved to

Winning outcome
Opelkaof Opelka, Machac
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$5,036
Volume TailMyPicks’s own read summed
$5,316

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 $5,036 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 23 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
0x4c9d…d327backed Machac60c1,000$600 inLost — open this pick on its own page-$60011652.6%61 W · 55 L-0.2wins0.00per pick53cpaid-5.1%equal weight500.00 edge/pick
0xc398…f446backed Opelka40c756.25$300 inWon — open this pick on its own page+$456.2596035.4%340 W · 620 L-40.5wins-0.04per pick40cpaid-14.6%equal weight45-0.04 edge/pick
0xc9d1…2b9ebacked Machac39c617.11$240 inLost — open this pick on its own page-$24016445.7%75 W · 89 L-2.0wins-0.01per pick47cpaid-8.3%equal weight49-0.01 edge/pick
0x4e94…6243backed Opelka62c400.11$249 inWon — open this pick on its own page+$151.5317833.1%59 W · 119 L-7.4wins-0.04per pick37cpaid-32.7%equal weight46-0.04 edge/pick
0x9fa9…2491backed Opelka51c321.7$164 inWon — open this pick on its own page+$157.2432141.1%132 W · 189 L-1.1wins0.00per pick41cpaid-19.9%equal weight500.00 edge/pick
0x1a59…060ebacked Opelka67c300$201 inWon — open this pick on its own page+$992326.1%6 W · 17 L-2.3wins-0.10per pick36cpaid-43.6%equal weight45-0.05 edge/pick
0xce2b…08fabacked Opelka34c250$86 inWon — open this pick on its own page+$164.2512552.8%66 W · 59 L-5.4wins-0.04per pick57cpaid-6.5%equal weight46-0.04 edge/pick
0x9dd9…08bdbacked Machac40c250$101 inLost — open this pick on its own page-$100.51,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
0xca38…460bbacked Machac61c250$153 inLost — open this pick on its own page-$152.518338.8%71 W · 112 L-5.9wins-0.03per pick42cpaid-12.3%equal weight47-0.03 edge/pick
0xf80b…fa00backed Opelka39c250$98 inWon — open this pick on its own page+$152.515957.2%91 W · 68 L+15.8wins+0.10per pick47cpaid+18.3%equal weight60+0.09 edge/pick
0xdbb9…ed8dbacked Machac58c238.1$138 inLost — open this pick on its own page-$138.11,03954.6%567 W · 472 L+37.6wins+0.04per pick51cpaid+7.7%equal weight54+0.04 edge/pick
0xdc4b…5a92backed Opelka42c238.1$100 inWon — open this pick on its own page+$138.163942.4%271 W · 368 L+1.3wins0.00per pick42cpaid-2%equal weight500.00 edge/pick
0x4487…08c6backed Opelka47c237.13$111 inWon — open this pick on its own page+$125.6812737.8%48 W · 79 L-6.2wins-0.05per pick43cpaid-12.5%equal weight45-0.04 edge/pick
0x8b7e…6a9fbacked Opelka43c232.56$100 inWon — open this pick on its own page+$132.5648043.3%208 W · 272 L-1.0wins0.00per pick44cpaid+0.6%equal weight500.00 edge/pick
0xac53…6133backed Machac60c211.27$127 inLost — open this pick on its own page-$126.765030%15 W · 35 L+1.4wins+0.03per pick27cpaid-37.8%equal weight52+0.02 edge/pick
0xb786…b18dbacked Opelka39c167.27$65 inWon — open this pick on its own page+$102.139144.2%173 W · 218 L-4.7wins-0.01per pick45cpaid-6.7%equal weight49-0.01 edge/pick
0x480d…f219backed Machac61c163.93$100 inLost — open this pick on its own page-$10073147.9%350 W · 381 L-16.9wins-0.02per pick50cpaid-7.7%equal weight48-0.02 edge/pick
0x7842…4d91backed Opelka39c100$39 inWon — open this pick on its own page+$6111927.7%33 W · 86 L+3.7wins+0.03per pick25cpaid-13%equal weight53+0.03 edge/pick
0x5696…b3aabacked Opelka40c87.5$35 inWon — open this pick on its own page+$52.57150.7%36 W · 35 L+2.4wins+0.03per pick47cpaid+10.7%equal weight53+0.03 edge/pick
0x7580…cb71backed Opelka40c84.58$34 inWon — open this pick on its own page+$50.754751.1%24 W · 23 L0.0wins0.00per pick51cpaid-0.3%equal weight500.00 edge/pick
0x9e5c…d8e6backed Opelka48c60$29 inWon — open this pick on its own page+$31.21,09035.9%391 W · 699 L+16.2wins+0.01per pick34cpaid-6.3%equal weight52+0.01 edge/pick
0xf744…7392backed Machac35c57.14$20 inLost — open this pick on its own page-$2012253.3%65 W · 57 L-6.9wins-0.06per pick59cpaid-10.8%equal weight45-0.05 edge/pick
0xfed6…a111backed Opelka71c47.89$34 inWon — open this pick on its own page+$13.893063.3%19 W · 11 L-1.3wins-0.04per pick68cpaid-6.8%equal weight47-0.02 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.