TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Joao Fonseca vs. Novak Djokovic: Total Sets O/U 4.5

Rebuilt .

What this market resolved to

Winning outcome
Over 4.5of Over 4.5, Under 4.5
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$3,402
Volume TailMyPicks’s own read summed
$3,480

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 $3,402 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 16 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
0xf6d2…7048backed Under 4.569c863.44$593 inLost — open this pick on its own page-$593.133040%12 W · 18 L+1.3wins+0.04per pick36cpaid+8.9%equal weight53+0.02 edge/pick
0x2c63…ec53backed Over 4.543c292.22$124 inWon — open this pick on its own page+$167.722100%2 W · 0 L+1.1wins+0.53per pick47cpaid+115.6%equal weight54+0.04 edge/pick
0x5fc3…0670backed Over 4.545c222.65$100 inWon — open this pick on its own page+$122.6548144.5%214 W · 267 L+14.6wins+0.03per pick41cpaid+3.3%equal weight53+0.03 edge/pick
0x80d8…b703backed Under 4.555c207.22$114 inLost — open this pick on its own page-$113.974,76547%2,238 W · 2,527 L-82.2wins-0.02per pick49cpaid-9.4%equal weight48-0.02 edge/pick
0x0c99…0c88backed Under 4.550c163.48$82 inLost — open this pick on its own page-$81.889,28644.3%4,110 W · 5,176 L-245.7wins-0.03per pick47cpaid-12.1%equal weight47-0.03 edge/pick
0x5339…9da3backed Under 4.573c137.19$100 inLost — open this pick on its own page-$10086470%605 W · 259 L+43.2wins+0.05per pick65cpaid+7.1%equal weight55+0.05 edge/pick
0x7547…d158backed Over 4.527c123.62$33 inWon — open this pick on its own page+$90.247,04939.7%2,795 W · 4,254 L-20.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0x30a0…a458backed Under 4.550c120$60 inLost — open this pick on its own page-$6017436.8%64 W · 110 L+8.1wins+0.05per pick32cpaid-2%equal weight55+0.04 edge/pick
0x6766…0db2backed Over 4.551c98.04$50 inWon — open this pick on its own page+$48.041040%4 W · 6 L+0.1wins+0.01per pick39cpaid+29.3%equal weight500.00 edge/pick
0x2b35…0bfebacked Under 4.567c80$54 inLost — open this pick on its own page-$53.61,54149.2%758 W · 783 L+16.2wins+0.01per pick48cpaid+3.4%equal weight51+0.01 edge/pick
0x2903…9203backed Under 4.572c74.16$53 inLost — open this pick on its own page-$53.41,07660.4%650 W · 426 L+24.2wins+0.02per pick58cpaid+4%equal weight52+0.02 edge/pick
0x0806…4adabacked Over 4.538c65$25 inWon — open this pick on its own page+$4014652.7%77 W · 69 L-1.0wins-0.01per pick53cpaid-2.8%equal weight49-0.01 edge/pick
0x7179…7d79backed Under 4.572c45.83$33 inLost — open this pick on its own page-$332,60146.5%1,209 W · 1,392 L+18.8wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x5e30…acbfbacked Under 4.549c35.88$18 inLost — open this pick on its own page-$17.587,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0x5210…bd53backed Under 4.568c21.56$15 inLost — open this pick on its own page-$14.663,87445.4%1,758 W · 2,116 L-39.6wins-0.01per pick46cpaid-3%equal weight49-0.01 edge/pick
0xf18a…e4e5backed Under 4.567c21.25$14 inLost — open this pick on its own page-$14.32,34351.6%1,209 W · 1,134 L+95.2wins+0.04per pick48cpaid+0.3%equal weight54+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. 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.