TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Koksijde: Jana Otzipka vs Tatiana Pieri

Rebuilt .

What this market resolved to

Winning outcome
Tatiana Pieriof Jana Otzipka, Tatiana Pieri
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$45,494
Volume TailMyPicks’s own read summed
$45,797

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 $45,494 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 25 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
0x2005…75eabacked Tatiana Pieri65c42,016$27,309 inWon — open this pick on its own page+$14,707.5411,32543.4%4,912 W · 6,413 L+18.6wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0xfe78…0319backed Jana Otzipka35c41,884$14,672 inLost — open this pick on its own page-$14,671.838,72636.2%3,161 W · 5,565 L-187.0wins-0.02per pick38cpaid-27%equal weight48-0.02 edge/pick
0x22da…2866backed Jana Otzipka36c1,195$432 inLost — open this pick on its own page-$431.695050.1%476 W · 474 L-10.1wins-0.01per pick51cpaid-12.1%equal weight49-0.01 edge/pick
0x0d2d…7ff5backed Tatiana Pieri64c1,097$697 inWon — open this pick on its own page+$399.238,39642.6%3,578 W · 4,818 L-162.3wins-0.02per pick45cpaid-21.1%equal weight48-0.02 edge/pick
0x32b4…8b21backed Tatiana Pieri65c390.92$253 inWon — open this pick on its own page+$138.093,54142.4%1,501 W · 2,040 L-44.3wins-0.01per pick44cpaid-16.7%equal weight49-0.01 edge/pick
0xeeaa…15cebacked Jana Otzipka39c309.41$120 inLost — open this pick on its own page-$12039340.7%160 W · 233 L+7.4wins+0.02per pick39cpaid+4%equal weight52+0.02 edge/pick
0x2965…0dedbacked Jana Otzipka33c295.21$98 inLost — open this pick on its own page-$97.9958539.5%231 W · 354 L-4.5wins-0.01per pick40cpaid-9.9%equal weight49-0.01 edge/pick
0x076d…8d4cbacked Jana Otzipka38c283.44$107 inLost — open this pick on its own page-$107.34,15952.8%2,198 W · 1,961 L+66.8wins+0.02per pick51cpaid-1.1%equal weight52+0.02 edge/pick
0xff34…694bbacked Tatiana Pieri65c241.59$158 inWon — open this pick on its own page+$83.722,75453.8%1,481 W · 1,273 L+71.2wins+0.03per pick51cpaid+0.2%equal weight53+0.03 edge/pick
0xeb4b…9f92backed Tatiana Pieri63c165$104 inWon — open this pick on its own page+$61.0525249.2%124 W · 128 L+1.1wins0.00per pick49cpaid-0.6%equal weight500.00 edge/pick
0xc75b…3ea7backed Jana Otzipka34c135.1$46 inLost — open this pick on its own page-$45.921,21252%630 W · 582 L+44.9wins+0.04per pick48cpaid+2.6%equal weight54+0.04 edge/pick
0x833c…ac24backed Tatiana Pieri63c119.59$75 inWon — open this pick on its own page+$44.6517747.5%84 W · 93 L-6.8wins-0.04per pick51cpaid-6.3%equal weight46-0.03 edge/pick
0x912f…b25bbacked Tatiana Pieri65c116$75 inWon — open this pick on its own page+$40.611141.4%46 W · 65 L-6.2wins-0.06per pick47cpaid-10.6%equal weight45-0.05 edge/pick
0xa509…ae46backed Jana Otzipka33c90.61$30 inLost — open this pick on its own page-$29.756,74048.8%3,288 W · 3,452 L+58.0wins+0.01per pick48cpaid-15.4%equal weight51+0.01 edge/pick
0x3ca9…424abacked Tatiana Pieri63c82.48$52 inWon — open this pick on its own page+$30.681,62454.4%883 W · 741 L+37.5wins+0.02per pick52cpaid-7.4%equal weight53+0.02 edge/pick
0xe83a…8355backed Tatiana Pieri67c81.07$54 inWon — open this pick on its own page+$26.8165259.4%387 W · 265 L+31.5wins+0.05per pick55cpaid+6.2%equal weight55+0.05 edge/pick
0xfdc6…b36ebacked Tatiana Pieri74c65.29$48 inWon — open this pick on its own page+$17.2950746.5%236 W · 271 L-14.2wins-0.03per pick49cpaid-17.7%equal weight47-0.03 edge/pick
0x2326…b627backed Tatiana Pieri79c59.54$47 inWon — open this pick on its own page+$12.51,23265.4%806 W · 426 L+11.4wins+0.01per pick64cpaid+0.3%equal weight51+0.01 edge/pick
0x2a69…d2f7backed Jana Otzipka38c56$21 inLost — open this pick on its own page-$21.121,43524.3%348 W · 1,087 L-36.2wins-0.03per pick27cpaid-22.2%equal weight47-0.02 edge/pick
0x2ee3…2e6abacked Jana Otzipka38c43.42$16 inLost — open this pick on its own page-$16.529945.8%137 W · 162 L+20.6wins+0.07per pick39cpaid+21.9%equal weight57+0.06 edge/pick
0x0009…5497backed Jana Otzipka40c41.43$17 inLost — open this pick on its own page-$16.571,88048.5%912 W · 968 L+8.8wins0.00per pick48cpaid-4.6%equal weight510.00 edge/pick
0x4ffd…7821backed Tatiana Pieri61c35.67$22 inWon — open this pick on its own page+$14.0855941.9%234 W · 325 L-27.0wins-0.05per pick47cpaid-21.2%equal weight45-0.05 edge/pick
0xf1f2…8c8dbacked Tatiana Pieri62c26.48$16 inWon — open this pick on its own page+$10.061,65744.2%733 W · 924 L-22.6wins-0.01per pick46cpaid-22.8%equal weight49-0.01 edge/pick
0xc7f7…2abfbacked Tatiana Pieri63c26$16 inWon — open this pick on its own page+$9.6273048.8%356 W · 374 L-18.5wins-0.03per pick51cpaid-7.2%equal weight47-0.02 edge/pick
0x73e5…e3d8backed Jana Otzipka40c25$10 inLost — open this pick on its own page-$1033550.7%170 W · 165 L-3.7wins-0.01per pick52cpaid-6.3%equal weight49-0.01 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.

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.