TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

US Open, Qualification WTA: Tamara Zidansek vs Guiomar Maristany

Rebuilt .

What this market resolved to

Winning outcome
Tamara Zidansekof Tamara Zidansek, Guiomar Maristany
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$81,654
Volume TailMyPicks’s own read summed
$81,749

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 $81,654 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 80 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
0xfe78…0319backed Guiomar Maristany38c45,288$17,332 inLost — open this pick on its own page-$17,332.339,03836.1%3,266 W · 5,772 L-196.3wins-0.02per pick38cpaid-27%equal weight48-0.02 edge/pick
0x5268…135dbacked Tamara Zidansek63c30,967$19,386 inWon — open this pick on its own page+$11,580.574,25345%1,912 W · 2,341 L+20.1wins0.00per pick44cpaid-17%equal weight510.00 edge/pick
0x0cdf…ec9ebacked Tamara Zidansek66c14,477$9,500 inWon — open this pick on its own page+$4,977.4118357.9%106 W · 77 L-4.0wins-0.02per pick60cpaid-3.8%equal weight48-0.02 edge/pick
0x32b4…8b21backed Guiomar Maristany34c9,484$3,224 inLost — open this pick on its own page-$3,224.433,72642.4%1,580 W · 2,146 L-48.6wins-0.01per pick44cpaid-16.7%equal weight49-0.01 edge/pick
0x2a69…d2f7backed Tamara Zidansek47c7,475$3,529 inWon — open this pick on its own page+$3,946.841,51224.1%364 W · 1,148 L-41.1wins-0.03per pick27cpaid-23.4%equal weight47-0.03 edge/pick
0x821d…cf16backed Tamara Zidansek61c5,087$3,098 inWon — open this pick on its own page+$1,988.686149.2%30 W · 31 L+4.3wins+0.07per pick42cpaid-8.9%equal weight56+0.05 edge/pick
0xde9f…d43cbacked Tamara Zidansek78c5,029$3,918 inWon — open this pick on its own page+$1,111.496,65250.7%3,373 W · 3,279 L+263.6wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x2005…75eabacked Tamara Zidansek61c3,891$2,365 inWon — open this pick on its own page+$1,525.5611,66643.4%5,059 W · 6,607 L+22.2wins0.00per pick43cpaid-20%equal weight500.00 edge/pick
0x0d2d…7ff5backed Guiomar Maristany35c2,675$941 inLost — open this pick on its own page-$940.918,70242.6%3,708 W · 4,994 L-165.1wins-0.02per pick45cpaid-21.2%equal weight48-0.02 edge/pick
0x076d…8d4cbacked Guiomar Maristany39c2,392$933 inLost — open this pick on its own page-$932.994,34152.3%2,271 W · 2,070 L+63.3wins+0.01per pick51cpaid-2%equal weight52+0.01 edge/pick
0xb31e…c120backed Guiomar Maristany39c2,000$774 inLost — open this pick on its own page-$77429854%161 W · 137 L0.0wins0.00per pick54cpaid-0.2%equal weight500.00 edge/pick
0xc249…8a61backed Guiomar Maristany34c1,400$482 inLost — open this pick on its own page-$48269244.4%307 W · 385 L+29.4wins+0.04per pick40cpaid+12.5%equal weight55+0.04 edge/pick
0xafaf…1635backed Guiomar Maristany13c1,050$133 inLost — open this pick on its own page-$132.752,06946.7%966 W · 1,103 L+18.0wins+0.01per pick46cpaid-20.7%equal weight51+0.01 edge/pick
0xbbf0…b554backed Guiomar Maristany42c925$389 inLost — open this pick on its own page-$388.54047.5%19 W · 21 L-2.5wins-0.06per pick54cpaid-9.8%equal weight46-0.04 edge/pick
0x5703…1048backed Guiomar Maristany16c653.19$104 inLost — open this pick on its own page-$103.5111729.1%34 W · 83 L+1.5wins+0.01per pick28cpaid-5%equal weight51+0.01 edge/pick
0xfa01…f0a7backed Tamara Zidansek60c600$360 inWon — open this pick on its own page+$24091050.2%457 W · 453 L-20.8wins-0.02per pick53cpaid-7.3%equal weight48-0.02 edge/pick
0xcf73…0215backed Guiomar Maristany40c580.76$232 inLost — open this pick on its own page-$232.31,70248.3%822 W · 880 L+38.4wins+0.02per pick46cpaid+6.4%equal weight52+0.02 edge/pick
0x018e…5c3dbacked Guiomar Maristany39c489.98$193 inLost — open this pick on its own page-$192.9810054%54 W · 46 L-2.0wins-0.02per pick56cpaid-3.2%equal weight48-0.02 edge/pick
0x24ce…da46backed Tamara Zidansek59c468.88$278 inWon — open this pick on its own page+$190.6247148.2%227 W · 244 L+4.8wins+0.01per pick47cpaid-6.5%equal weight51+0.01 edge/pick
0x25bf…ef3dbacked Tamara Zidansek71c426.82$302 inWon — open this pick on its own page+$124.6343652.1%227 W · 209 L-6.1wins-0.01per pick53cpaid-13.7%equal weight49-0.01 edge/pick
0xd9e0…05f2backed Guiomar Maristany33c408.79$134 inLost — open this pick on its own page-$133.652,83947.2%1,340 W · 1,499 L+38.6wins+0.01per pick46cpaid-19.2%equal weight51+0.01 edge/pick
0xc4fe…601fbacked Guiomar Maristany35c388.8$136 inLost — open this pick on its own page-$136.086,57446.2%3,037 W · 3,537 L-45.5wins-0.01per pick47cpaid-12.9%equal weight49-0.01 edge/pick
0x1747…4afcbacked Guiomar Maristany36c366.44$133 inLost — open this pick on its own page-$133.0125451.6%131 W · 123 L+1.0wins0.00per pick51cpaid-0.8%equal weight500.00 edge/pick
0xe713…c9a0backed Tamara Zidansek60c300$180 inWon — open this pick on its own page+$12011667.2%78 W · 38 L+9.7wins+0.08per pick59cpaid+9.9%equal weight58+0.07 edge/pick
0x83a2…a3a9backed Guiomar Maristany26c300$78 inLost — open this pick on its own page-$785048%24 W · 26 L-1.9wins-0.04per pick52cpaid-1%equal weight47-0.03 edge/pick
0x35e7…8331backed Guiomar Maristany40c299.98$120 inLost — open this pick on its own page-$119.992,27542.7%972 W · 1,303 L+33.5wins+0.01per pick41cpaid+6.1%equal weight52+0.01 edge/pick
0x98a1…1c2ebacked Guiomar Maristany18c269.96$47 inLost — open this pick on its own page-$47.3812820.3%26 W · 102 L-12.1wins-0.09per pick30cpaid-27.3%equal weight41-0.08 edge/pick
0xf1f2…8c8dbacked Tamara Zidansek75c253.48$190 inWon — open this pick on its own page+$63.781,76645.9%810 W · 956 L-10.7wins-0.01per pick46cpaid-20.8%equal weight49-0.01 edge/pick
0x8f1d…2fb6backed Guiomar Maristany36c240$86 inLost — open this pick on its own page-$86.41,58042.3%668 W · 912 L+18.6wins+0.01per pick41cpaid+2.1%equal weight51+0.01 edge/pick
0x1cff…3984backed Guiomar Maristany39c217.95$85 inLost — open this pick on its own page-$8518858%109 W · 79 L+8.4wins+0.04per pick54cpaid+12.6%equal weight54+0.04 edge/pick
0x18d8…da3bbacked Guiomar Maristany36c203.27$72 inLost — open this pick on its own page-$72.238148.3%184 W · 197 L+28.3wins+0.07per pick41cpaid+13.2%equal weight58+0.07 edge/pick
0x10ff…ff77backed Tamara Zidansek61c191.99$117 inWon — open this pick on its own page+$74.8798055.4%543 W · 437 L+3.7wins0.00per pick55cpaid-1.3%equal weight500.00 edge/pick
0x17d9…84afbacked Tamara Zidansek61c175.64$107 inWon — open this pick on its own page+$68.532049.1%157 W · 163 L+0.9wins0.00per pick49cpaid+3%equal weight500.00 edge/pick
0x1cba…b694backed Guiomar Maristany39c171.58$67 inLost — open this pick on its own page-$67.471,47643.8%647 W · 829 L-26.1wins-0.02per pick46cpaid-24.7%equal weight48-0.02 edge/pick
0x136b…c35abacked Guiomar Maristany38c167.99$64 inLost — open this pick on its own page-$63.841323.1%3 W · 10 L-3.7wins-0.28per pick51cpaid-61.4%equal weight39-0.10 edge/pick
0x4093…5749backed Tamara Zidansek79c148.1$117 inWon — open this pick on its own page+$31.12,86849.5%1,419 W · 1,449 L+23.3wins+0.01per pick49cpaid-5.1%equal weight51+0.01 edge/pick
0x0f17…0724backed Tamara Zidansek77c142.94$111 inWon — open this pick on its own page+$32.4474654.8%409 W · 337 L+46.0wins+0.06per pick49cpaid+4.1%equal weight57+0.06 edge/pick
0x7091…96f8backed Guiomar Maristany40c138.88$56 inLost — open this pick on its own page-$55.5513742.3%58 W · 79 L-1.2wins-0.01per pick43cpaid-1.1%equal weight49-0.01 edge/pick
0x42c9…9623backed Tamara Zidansek70c126.86$89 inWon — open this pick on its own page+$37.764,76049.6%2,361 W · 2,399 L+176.3wins+0.04per pick46cpaid-3.1%equal weight54+0.04 edge/pick
0x3cad…92f0backed Guiomar Maristany36c126.5$46 inLost — open this pick on its own page-$45.543,26240.3%1,314 W · 1,948 L+22.6wins+0.01per pick40cpaid+1.9%equal weight51+0.01 edge/pick
0x61f1…7aefbacked Guiomar Maristany39c119.07$46 inLost — open this pick on its own page-$46.4427853.2%148 W · 130 L-10.0wins-0.04per pick57cpaid-7.8%equal weight46-0.03 edge/pick
0x84ad…bfb7backed Guiomar Maristany39c115.41$45 inLost — open this pick on its own page-$44.924,60267.8%3,119 W · 1,483 L+309.9wins+0.07per pick61cpaid+5.1%equal weight57+0.07 edge/pick
0xd788…4349backed Guiomar Maristany18c108.19$20 inLost — open this pick on its own page-$2010%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
0x01c7…e995backed Guiomar Maristany39c103.27$40 inLost — open this pick on its own page-$40.352,52138.4%969 W · 1,552 L+93.0wins+0.04per pick35cpaid+13.5%equal weight54+0.04 edge/pick
0x8a3d…316cbacked Tamara Zidansek60c100$60 inWon — open this pick on its own page+$402,04347.8%977 W · 1,066 L+14.4wins+0.01per pick47cpaid+0.7%equal weight51+0.01 edge/pick
0x5210…bd53backed Guiomar Maristany37c98.47$36 inLost — open this pick on its own page-$363,98745.5%1,816 W · 2,171 L-34.0wins-0.01per pick46cpaid-2.7%equal weight49-0.01 edge/pick
0xaf3b…9035backed Tamara Zidansek55c90.91$50 inWon — open this pick on its own page+$40.9131355.3%173 W · 140 L+6.0wins+0.02per pick53cpaid+8.3%equal weight52+0.02 edge/pick
0x8784…9b1abacked Tamara Zidansek57c87.72$50 inWon — open this pick on its own page+$37.727534.7%26 W · 49 L-9.1wins-0.12per pick47cpaid-31.3%equal weight40-0.09 edge/pick
0x167a…d542backed Tamara Zidansek59c84$50 inWon — open this pick on its own page+$34.441,87759.4%1,115 W · 762 L+8.5wins0.00per pick59cpaid-1.4%equal weight500.00 edge/pick
0x5803…3f3fbacked Guiomar Maristany30c83.67$25 inLost — open this pick on its own page-$25.0399148.6%482 W · 509 L+43.3wins+0.04per pick44cpaid+1.1%equal weight55+0.04 edge/pick
0x0c99…0c88backed Tamara Zidansek69c80.64$56 inWon — open this pick on its own page+$259,37444.3%4,154 W · 5,220 L-244.9wins-0.03per pick47cpaid-12%equal weight47-0.03 edge/pick
0x457e…c5b1backed Guiomar Maristany39c79.69$31 inLost — open this pick on its own page-$30.961741.2%7 W · 10 L-2.3wins-0.13per pick55cpaid-22.9%equal weight44-0.05 edge/pick
0x3ca9…424abacked Guiomar Maristany36c76.03$28 inLost — open this pick on its own page-$27.631,87853.2%1,000 W · 878 L+30.1wins+0.02per pick52cpaid-9%equal weight52+0.02 edge/pick
0x56cc…d589backed Tamara Zidansek63c66.33$42 inWon — open this pick on its own page+$24.6147465.2%309 W · 165 L+28.0wins+0.06per pick59cpaid+2.9%equal weight56+0.06 edge/pick
0x5429…83c2backed Guiomar Maristany16c62.5$10 inLost — open this pick on its own page-$1020427.9%57 W · 147 L-3.0wins-0.01per pick29cpaid-15.7%equal weight49-0.01 edge/pick
0xdb83…1e50backed Guiomar Maristany39c59.27$23 inLost — open this pick on its own page-$23.123,71145.3%1,680 W · 2,031 L-6.0wins0.00per pick45cpaid-11.9%equal weight500.00 edge/pick
0x40e9…494fbacked Guiomar Maristany24c55.72$13 inLost — open this pick on its own page-$13.2456926%148 W · 421 L-23.2wins-0.04per pick30cpaid-41.2%equal weight46-0.04 edge/pick
0x39dc…fc23backed Guiomar Maristany36c51.39$18 inLost — open this pick on its own page-$18.51,90444.1%839 W · 1,065 L-16.0wins-0.01per pick45cpaid-5.9%equal weight49-0.01 edge/pick
0x6318…46b1backed Guiomar Maristany40c50$20 inLost — open this pick on its own page-$205,32528.8%1,533 W · 3,792 L-21.8wins0.00per pick29cpaid-2.1%equal weight500.00 edge/pick
0x3637…21a4backed Guiomar Maristany39c49$19 inLost — open this pick on its own page-$19.119460.6%57 W · 37 L-4.0wins-0.04per pick65cpaid-7.3%equal weight46-0.03 edge/pick
0x986b…bdc6backed Guiomar Maristany35c42.38$15 inLost — open this pick on its own page-$14.8213229.5%39 W · 93 L-32.9wins-0.25per pick54cpaid-59.1%equal weight27-0.21 edge/pick
0x3679…492ebacked Guiomar Maristany40c40$16 inLost — open this pick on its own page-$15.9531053.5%166 W · 144 L+13.6wins+0.04per pick49cpaid+14.3%equal weight55+0.04 edge/pick
0x9f93…a687backed Guiomar Maristany45c40$18 inLost — open this pick on its own page-$181637.5%6 W · 10 L-2.7wins-0.17per pick54cpaid-36.7%equal weight43-0.07 edge/pick
0xea10…a070backed Guiomar Maristany39c39.99$15 inLost — open this pick on its own page-$15.4827048.9%132 W · 138 L+7.9wins+0.03per pick46cpaid+3.1%equal weight53+0.03 edge/pick
0xf8e4…3b32backed Guiomar Maristany34c36.41$12 inLost — open this pick on its own page-$12.3653946.9%253 W · 286 L-4.2wins-0.01per pick48cpaid-10%equal weight49-0.01 edge/pick
0x260d…98f9backed Tamara Zidansek60c33.33$20 inWon — open this pick on its own page+$13.334656.5%26 W · 20 L-0.4wins-0.01per pick57cpaid-3.4%equal weight49-0.01 edge/pick
0xd355…e402backed Tamara Zidansek60c32.68$20 inWon — open this pick on its own page+$13.0716038.1%61 W · 99 L-3.3wins-0.02per pick40cpaid-8.4%equal weight48-0.02 edge/pick
0x70bb…10d3backed Tamara Zidansek74c30.01$22 inWon — open this pick on its own page+$7.9538951.2%199 W · 190 L-2.1wins-0.01per pick52cpaid-11.5%equal weight49-0.01 edge/pick
0x6b23…331cbacked Tamara Zidansek61c30$18 inWon — open this pick on its own page+$11.8137065.1%241 W · 129 L-1.5wins0.00per pick66cpaid-0.8%equal weight500.00 edge/pick
0x4196…ecefbacked Tamara Zidansek55c27.8$15 inWon — open this pick on its own page+$12.516854.4%37 W · 31 L+1.4wins+0.02per pick52cpaid-2.3%equal weight52+0.02 edge/pick
0x6b23…04a3backed Tamara Zidansek59c27.57$16 inWon — open this pick on its own page+$11.342,08754.1%1,130 W · 957 L+64.7wins+0.03per pick51cpaid+1%equal weight53+0.03 edge/pick
0x68e1…b2fabacked Guiomar Maristany45c25$11 inLost — open this pick on its own page-$11.2553255.5%295 W · 237 L+24.8wins+0.05per pick51cpaid+8.5%equal weight55+0.04 edge/pick
0xf970…f7f6backed Guiomar Maristany41c25$10 inLost — open this pick on its own page-$10.252,52836.2%914 W · 1,614 L-26.1wins-0.01per pick37cpaid-5%equal weight49-0.01 edge/pick
0x0f20…5d31backed Guiomar Maristany46c24.46$11 inLost — open this pick on its own page-$11.2512452.4%65 W · 59 L+0.8wins+0.01per pick52cpaid-2.4%equal weight51+0.01 edge/pick
0x0155…07dfbacked Tamara Zidansek62c22.58$14 inWon — open this pick on its own page+$8.581936.8%7 W · 12 L+0.7wins+0.04per pick33cpaid-21%equal weight52+0.02 edge/pick
0x5b7d…cb08backed Tamara Zidansek55c20$11 inWon — open this pick on its own page+$94346.5%20 W · 23 L-1.3wins-0.03per pick50cpaid-5.6%equal weight48-0.02 edge/pick
0xb207…c751backed Tamara Zidansek77c20$15 inWon — open this pick on its own page+$4.714496.5%139 W · 5 L+36.7wins+0.25per pick71cpaid+34.3%equal weight74+0.22 edge/pick
0xae45…96b9backed Tamara Zidansek59c18.68$11 inWon — open this pick on its own page+$7.6279062.2%491 W · 299 L+25.7wins+0.03per pick59cpaid+7.2%equal weight54+0.03 edge/pick
0x7a4f…5ec9backed Tamara Zidansek63c16$10 inWon — open this pick on its own page+$5.927361.6%45 W · 28 L-3.6wins-0.05per pick67cpaid-8.6%equal weight46-0.04 edge/pick
0xd529…e969backed Tamara Zidansek67c15.45$10 inWon — open this pick on its own page+$5.05650%3 W · 3 L-0.4wins-0.07per pick57cpaid-20.1%equal weight48-0.01 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. 2 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.