TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Alkmaar: Marc Majdandzic vs Ryo Tabata

Rebuilt .

What this market resolved to

Winning outcome
Marc Majdandzicof Marc Majdandzic, Ryo Tabata
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$10,316
Volume TailMyPicks’s own read summed
$10,917

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 $10,316 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 19 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
0xc07d…b1dfbacked Ryo Tabata28c3,884$1,102 inLost — open this pick on its own page-$1,101.762,38355.6%1,326 W · 1,057 L+49.3wins+0.02per pick54cpaid-5.2%equal weight52+0.02 edge/pick
0xb4d2…ce99backed Ryo Tabata41c932$382 inLost — open this pick on its own page-$382.124,97538.6%1,922 W · 3,053 L-19.9wins0.00per pick39cpaid-7.3%equal weight500.00 edge/pick
0x26eb…5369backed Marc Majdandzic72c688.22$496 inWon — open this pick on its own page+$192.713754%74 W · 63 L-1.2wins-0.01per pick55cpaid-2.4%equal weight49-0.01 edge/pick
0x0d2d…7ff5backed Ryo Tabata56c528$296 inLost — open this pick on its own page-$296.458,70242.6%3,708 W · 4,994 L-165.1wins-0.02per pick45cpaid-21.2%equal weight48-0.02 edge/pick
0x6318…46b1backed Marc Majdandzic42c425.06$180 inWon — open this pick on its own page+$245.065,32528.8%1,533 W · 3,792 L-21.8wins0.00per pick29cpaid-2.1%equal weight500.00 edge/pick
0xda77…683fbacked Ryo Tabata56c313.24$175 inLost — open this pick on its own page-$174.965,49848.5%2,667 W · 2,831 L+10.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xd034…eecebacked Marc Majdandzic43c258$110 inWon — open this pick on its own page+$147.752,73534%931 W · 1,804 L-13.2wins0.00per pick35cpaid-2.8%equal weight490.00 edge/pick
0x7e50…4b22backed Ryo Tabata51c150$77 inLost — open this pick on its own page-$76.535457.3%203 W · 151 L+1.2wins0.00per pick57cpaid+2.2%equal weight500.00 edge/pick
0xdd3b…cea6backed Ryo Tabata66c75$49 inLost — open this pick on its own page-$49.268365.1%54 W · 29 L+1.9wins+0.02per pick63cpaid+6.6%equal weight52+0.02 edge/pick
0x77de…e67abacked Ryo Tabata34c55.5$19 inLost — open this pick on its own page-$18.7262749.4%310 W · 317 L-5.8wins-0.01per pick50cpaid-3.8%equal weight49-0.01 edge/pick
0x26d0…566ebacked Marc Majdandzic55c54.55$30 inWon — open this pick on its own page+$24.5548552.4%254 W · 231 L+7.0wins+0.01per pick51cpaid+3.8%equal weight52+0.01 edge/pick
0x14e7…a32cbacked Marc Majdandzic67c50$33 inWon — open this pick on its own page+$16.651,34949.8%672 W · 677 L-6.5wins0.00per pick50cpaid-7.2%equal weight490.00 edge/pick
0x775d…6bebbacked Marc Majdandzic66c50$33 inWon — open this pick on its own page+$171,77252.1%923 W · 849 L-1.9wins0.00per pick52cpaid-6%equal weight500.00 edge/pick
0x0a3d…f2ffbacked Ryo Tabata23c48.26$11 inLost — open this pick on its own page-$1129237.3%109 W · 183 L+12.5wins+0.04per pick33cpaid+10.6%equal weight54+0.04 edge/pick
0xf257…1950backed Ryo Tabata56c44.65$25 inLost — open this pick on its own page-$24.829520%19 W · 76 L-6.4wins-0.07per pick27cpaid-44.9%equal weight44-0.05 edge/pick
0x8f1d…2fb6backed Ryo Tabata43c42$18 inLost — open this pick on its own page-$17.931,58042.3%668 W · 912 L+18.6wins+0.01per pick41cpaid+2.1%equal weight51+0.01 edge/pick
0x4ffe…9f71backed Ryo Tabata29c41$12 inLost — open this pick on its own page-$11.892,3317.9%183 W · 2,148 L-56.9wins-0.02per pick10cpaid-60.4%equal weight47-0.02 edge/pick
0x9d5b…1578backed Marc Majdandzic39c38.84$15 inWon — open this pick on its own page+$23.6925650.4%129 W · 127 L-0.6wins0.00per pick51cpaid-1.3%equal weight500.00 edge/pick
0xddb6…b9b3backed Marc Majdandzic64c20$13 inWon — open this pick on its own page+$7.21,73052.2%903 W · 827 L-8.3wins0.00per pick53cpaid-5%equal weight490.00 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.

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.