TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Jannik Sinner vs. Benjamin Bonzi: Total Sets O/U 2.5

Rebuilt .

What this market resolved to

Winning outcome
Over 2.5of Over 2.5, Under 2.5
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$8,238
Volume TailMyPicks’s own read summed
$8,734

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 $8,238 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 15 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
0x9c76…c926backed Over 2.56c2,007$124 inWon — open this pick on its own page+$1,882.944,07639.7%1,620 W · 2,456 L+93.7wins+0.02per pick37cpaid+7.2%equal weight53+0.02 edge/pick
0x5e30…acbfbacked Over 2.58c1,876$150 inWon — open this pick on its own page+$1,725.917,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0xc4db…7e0cbacked Over 2.57c581.51$41 inWon — open this pick on its own page+$540.83,87135%1,353 W · 2,518 L+92.5wins+0.02per pick33cpaid+8.2%equal weight53+0.02 edge/pick
0x5628…abbcbacked Over 2.59c499.99$44 inWon — open this pick on its own page+$456.042,22945%1,002 W · 1,227 L+3.4wins0.00per pick45cpaid+0.8%equal weight500.00 edge/pick
0x5028…91c5backed Under 2.522c431.41$96 inLost — open this pick on its own page-$95.7435932.6%117 W · 242 L-6.8wins-0.02per pick34cpaid-12.1%equal weight48-0.02 edge/pick
0xd607…988ebacked Under 2.573c406.71$296 inLost — open this pick on its own page-$295.86366.7%2 W · 1 L-0.3wins-0.09per pick76cpaid-14.2%equal weight49-0.01 edge/pick
0x6e2f…9123backed Over 2.577c265.29$204 inWon — open this pick on its own page+$60.9231656.3%178 W · 138 L+19.8wins+0.06per pick50cpaid+15.1%equal weight56+0.06 edge/pick
0xb29a…bbdebacked Over 2.578c252.83$197 inWon — open this pick on its own page+$55.463850%19 W · 19 L-0.4wins-0.01per pick51cpaid+0.6%equal weight49-0.01 edge/pick
0xe658…2c42backed Over 2.59c227.22$20 inWon — open this pick on its own page+$206.7739842.2%168 W · 230 L+10.7wins+0.03per pick40cpaid+10.6%equal weight53+0.03 edge/pick
0xfc7e…70ecbacked Over 2.58c219.47$18 inWon — open this pick on its own page+$201.911,00145.4%454 W · 547 L+0.2wins0.00per pick45cpaid+1.7%equal weight500.00 edge/pick
0x153f…6eabbacked Over 2.59c127.95$12 inWon — open this pick on its own page+$116.221100%1 W · 0 L+0.9wins+0.91per pick9cpaid+991.3%equal weight54+0.03 edge/pick
0x0c99…0c88backed Under 2.559c31.73$19 inLost — open this pick on its own page-$18.639,28644.3%4,110 W · 5,176 L-245.7wins-0.03per pick47cpaid-12.1%equal weight47-0.03 edge/pick
0x0d30…5f85backed Over 2.578c15.74$12 inWon — open this pick on its own page+$3.465752.6%30 W · 27 L+0.4wins+0.01per pick52cpaid+14.6%equal weight500.00 edge/pick
0xd3c2…5509backed Over 2.580c15.36$12 inWon — open this pick on its own page+$3.074959.2%29 W · 20 L+4.4wins+0.09per pick50cpaid+11.8%equal weight57+0.06 edge/pick
0x61d3…189abacked Over 2.579c14.62$12 inWon — open this pick on its own page+$3.072360.9%14 W · 9 L+3.2wins+0.14per pick47cpaid+20.8%equal weight57+0.07 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.