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Tennis · resolved market

Matteo Arnaldi vs. Stefanos Tsitsipas: Total Sets O/U 3.5

Rebuilt .

What this market resolved to

Winning outcome
Over 3.5of Over 3.5, Under 3.5
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$37,618
Volume TailMyPicks’s own read summed
$46,140

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 $37,618 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 54 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 Under 3.532c22,192$7,173 inLost — open this pick on its own page-$7,173.244,09039.8%1,628 W · 2,462 L+95.9wins+0.02per pick37cpaid+7.3%equal weight53+0.02 edge/pick
0x966c…9b1abacked Over 3.568c16,594$11,265 inWon — open this pick on its own page+$5,328.911330.8%4 W · 9 L-1.5wins-0.12per pick43cpaid-26.9%equal weight46-0.04 edge/pick
0xcd65…ee96backed Over 3.567c7,463$5,000 inWon — open this pick on its own page+$2,462.6936546.8%171 W · 194 L-4.0wins-0.01per pick48cpaid+0.7%equal weight49-0.01 edge/pick
0xa6a7…e5d4backed Under 3.538c1,479$568 inLost — open this pick on its own page-$567.8720942.6%89 W · 120 L-0.8wins0.00per pick43cpaid-0.5%equal weight500.00 edge/pick
0xc34b…9296backed Under 3.533c550.06$182 inLost — open this pick on its own page-$181.9143142%181 W · 250 L+11.2wins+0.03per pick39cpaid+5.7%equal weight53+0.02 edge/pick
0x5d5a…4289backed Over 3.561c543.22$331 inWon — open this pick on its own page+$211.866046.7%28 W · 32 L-0.7wins-0.01per pick48cpaid-2.5%equal weight49-0.01 edge/pick
0xa3d3…f2bcbacked Under 3.533c500$165 inLost — open this pick on its own page-$16522449.6%111 W · 113 L+17.3wins+0.08per pick42cpaid+20.2%equal weight58+0.07 edge/pick
0x1e52…91d6backed Under 3.534c453.52$154 inLost — open this pick on its own page-$154.235132.2%113 W · 238 L-10.1wins-0.03per pick35cpaid-15.5%equal weight47-0.03 edge/pick
0xa877…2e20backed Under 3.534c442$150 inLost — open this pick on its own page-$150.2881047.9%388 W · 422 L+30.1wins+0.04per pick44cpaid+9.4%equal weight54+0.04 edge/pick
0xea10…a070backed Under 3.532c439.31$142 inLost — open this pick on its own page-$14227149.1%133 W · 138 L+8.6wins+0.03per pick46cpaid+3.9%equal weight53+0.03 edge/pick
0xd8db…ccfbbacked Over 3.566c376.27$248 inWon — open this pick on its own page+$127.9319156%107 W · 84 L-4.3wins-0.02per pick58cpaid-8.6%equal weight48-0.02 edge/pick
0x54d1…13f4backed Under 3.532c372$119 inLost — open this pick on its own page-$118.7373748%354 W · 383 L-1.2wins0.00per pick48cpaid-1%equal weight500.00 edge/pick
0x0c99…0c88backed Over 3.568c341.46$232 inWon — open this pick on its own page+$109.279,40644.3%4,171 W · 5,235 L-245.4wins-0.03per pick47cpaid-12%equal weight47-0.03 edge/pick
0x87e8…5e6ebacked Over 3.566c309.98$206 inWon — open this pick on its own page+$104.2941955.8%234 W · 185 L-0.4wins0.00per pick56cpaid-0.3%equal weight500.00 edge/pick
0x36b3…e421backed Under 3.534c301.16$102 inLost — open this pick on its own page-$102.3986850.2%436 W · 432 L+23.0wins+0.03per pick48cpaid+5.6%equal weight53+0.03 edge/pick
0x9612…4b27backed Over 3.566c236.64$156 inWon — open this pick on its own page+$80.511855.6%10 W · 8 L+1.6wins+0.09per pick47cpaid+1.9%equal weight54+0.04 edge/pick
0xf02f…1ed8backed Over 3.568c220$150 inWon — open this pick on its own page+$70.41,44438%548 W · 896 L-46.0wins-0.03per pick41cpaid-16.4%equal weight47-0.03 edge/pick
0x3088…2391backed Under 3.531c213.99$66 inLost — open this pick on its own page-$66.349151.6%47 W · 44 L+1.9wins+0.02per pick50cpaid+6.4%equal weight52+0.02 edge/pick
0x0e4c…c962backed Over 3.566c199.98$132 inWon — open this pick on its own page+$67.991968.4%13 W · 6 L+0.8wins+0.04per pick64cpaid+6.9%equal weight52+0.02 edge/pick
0xc78d…0bbdbacked Under 3.533c181.81$60 inLost — open this pick on its own page-$604926.5%13 W · 36 L-3.3wins-0.07per pick33cpaid-26.1%equal weight45-0.04 edge/pick
0xedf7…4003backed Under 3.533c154.16$50 inLost — open this pick on its own page-$50.2792138.4%354 W · 567 L+11.2wins+0.01per pick37cpaid+1.3%equal weight51+0.01 edge/pick
0x7511…582ebacked Over 3.568c151.84$103 inWon — open this pick on its own page+$48.9416645.2%75 W · 91 L-4.8wins-0.03per pick48cpaid-20.4%equal weight47-0.03 edge/pick
0xc905…850bbacked Over 3.566c151.52$100 inWon — open this pick on its own page+$51.5235755.5%198 W · 159 L+0.5wins0.00per pick55cpaid0%equal weight500.00 edge/pick
0x6134…c8ccbacked Over 3.567c149.33$100 inWon — open this pick on its own page+$49.3334957.6%201 W · 148 L+6.0wins+0.02per pick56cpaid+1.6%equal weight52+0.02 edge/pick
0x0806…4adabacked Over 3.566c138.18$91 inWon — open this pick on its own page+$46.9814652.7%77 W · 69 L-1.0wins-0.01per pick53cpaid-2.8%equal weight49-0.01 edge/pick
0x5b62…d87fbacked Under 3.534c107.59$37 inLost — open this pick on its own page-$36.581,51837.7%573 W · 945 L+25.5wins+0.02per pick36cpaid+4.4%equal weight52+0.02 edge/pick
0xba17…5c67backed Under 3.532c105.05$34 inLost — open this pick on its own page-$33.979550.5%48 W · 47 L+3.1wins+0.03per pick47cpaid+7.6%equal weight53+0.03 edge/pick
0x0f12…c916backed Over 3.568c82.1$56 inWon — open this pick on its own page+$26.271145.5%5 W · 6 L-0.1wins-0.01per pick47cpaid-7.1%equal weight500.00 edge/pick
0x200f…7a96backed Under 3.532c81.36$26 inLost — open this pick on its own page-$25.987,20149.7%3,577 W · 3,624 L+114.6wins+0.02per pick48cpaid+3.5%equal weight52+0.02 edge/pick
0x5f43…3a74backed Under 3.533c80$26 inLost — open this pick on its own page-$26.438741.1%159 W · 228 L+2.2wins+0.01per pick41cpaid+0.4%equal weight51+0.01 edge/pick
0x34b8…780ebacked Over 3.568c73.68$50 inWon — open this pick on its own page+$23.684257.1%24 W · 18 L-0.3wins-0.01per pick58cpaid+1.6%equal weight490.00 edge/pick
0x8a38…d420backed Over 3.567c73.65$49 inWon — open this pick on its own page+$24.311144.1%49 W · 62 L-3.4wins-0.03per pick47cpaid-9.6%equal weight47-0.03 edge/pick
0x7462…3ac3backed Over 3.569c73.41$51 inWon — open this pick on its own page+$22.761,74250.2%875 W · 867 L+31.4wins+0.02per pick48cpaid+12.8%equal weight52+0.02 edge/pick
0x4060…c6a8backed Over 3.566c62.71$41 inWon — open this pick on its own page+$21.32875%6 W · 2 L+1.2wins+0.15per pick60cpaid+18.7%equal weight54+0.04 edge/pick
0x47f6…b051backed Over 3.564c62.71$40 inWon — open this pick on its own page+$22.5842943.6%187 W · 242 L-2.7wins-0.01per pick44cpaid+11.6%equal weight49-0.01 edge/pick
0xd8ef…f7a1backed Over 3.567c58.07$39 inWon — open this pick on its own page+$19.162661.5%16 W · 10 L+2.9wins+0.11per pick50cpaid+37.6%equal weight56+0.06 edge/pick
0x1dd2…9e07backed Under 3.534c54.26$18 inLost — open this pick on its own page-$18.452,44551.6%1,262 W · 1,183 L+8.4wins0.00per pick51cpaid+0.7%equal weight500.00 edge/pick
0x2045…c77cbacked Over 3.566c50$33 inWon — open this pick on its own page+$1722359.6%133 W · 90 L+5.3wins+0.02per pick57cpaid+17.2%equal weight52+0.02 edge/pick
0x0905…e5c0backed Under 3.537c50$19 inLost — open this pick on its own page-$18.510244.1%45 W · 57 L-6.3wins-0.06per pick50cpaid-11.8%equal weight44-0.05 edge/pick
0x7179…7d79backed Over 3.569c49.28$34 inWon — open this pick on its own page+$15.282,63946.4%1,224 W · 1,415 L+19.7wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x3cad…92f0backed Over 3.569c47.83$33 inWon — open this pick on its own page+$14.833,27940.3%1,322 W · 1,957 L+24.7wins+0.01per pick40cpaid+2.1%equal weight51+0.01 edge/pick
0x133a…504abacked Over 3.569c43.48$30 inWon — open this pick on its own page+$13.483,45738.9%1,345 W · 2,112 L-15.1wins0.00per pick39cpaid-1.2%equal weight500.00 edge/pick
0xb52b…9646backed Over 3.567c42.03$28 inWon — open this pick on its own page+$13.872060%12 W · 8 L-1.2wins-0.06per pick66cpaid-5.4%equal weight47-0.03 edge/pick
0x5e30…acbfbacked Over 3.561c38.85$24 inWon — open this pick on its own page+$15.157,77447.8%3,715 W · 4,059 L+40.8wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0x40d6…9892backed Under 3.538c37.27$14 inLost — open this pick on its own page-$14.2913063.1%82 W · 48 L+6.6wins+0.05per pick58cpaid-3.6%equal weight55+0.04 edge/pick
0x29a5…a3c4backed Under 3.535c30$11 inLost — open this pick on its own page-$10.583047%390 W · 440 L-16.0wins-0.02per pick49cpaid-9.8%equal weight48-0.02 edge/pick
0x82b2…45d7backed Over 3.568c29.56$20 inWon — open this pick on its own page+$9.561100%1 W · 0 L+0.3wins+0.32per pick68cpaid+47.8%equal weight51+0.01 edge/pick
0x127a…ca3cbacked Over 3.568c29.24$20 inWon — open this pick on its own page+$9.3617358.4%101 W · 72 L+2.6wins+0.01per pick57cpaid+1.4%equal weight51+0.01 edge/pick
0xf94e…4786backed Over 3.568c29.15$20 inWon — open this pick on its own page+$9.33425%1 W · 3 L-1.0wins-0.26per pick51cpaid-63.2%equal weight46-0.04 edge/pick
0x78be…df11backed Over 3.568c22.06$15 inWon — open this pick on its own page+$7.06450%2 W · 2 L-0.7wins-0.18per pick68cpaid-28%equal weight47-0.02 edge/pick
0xf18a…e4e5backed Over 3.568c16.99$12 inWon — open this pick on its own page+$5.442,34351.6%1,209 W · 1,134 L+95.2wins+0.04per pick48cpaid+0.3%equal weight54+0.04 edge/pick
0x7247…ecb6backed Over 3.567c16.34$11 inWon — open this pick on its own page+$5.39540%2 W · 3 L-1.3wins-0.26per pick66cpaid-45%equal weight45-0.04 edge/pick
0x26c2…0cdfbacked Over 3.563c15.89$10 inWon — open this pick on its own page+$5.8874746.1%344 W · 403 L-30.8wins-0.04per pick50cpaid-10%equal weight46-0.04 edge/pick
0x9d5b…1578backed Over 3.563c15.89$10 inWon — open this pick on its own page+$5.8825750.2%129 W · 128 L-1.1wins0.00per pick51cpaid-1.7%equal weight500.00 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. 9 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.