TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Sapporo: Riyo Yoshida vs Seo Yun Choi

Rebuilt .

What this market resolved to

Winning outcome
Seo Yun Choiof Riyo Yoshida, Seo Yun Choi
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$5,115
Volume TailMyPicks’s own read summed
$5,240

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 $5,115 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 20 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 Seo Yun Choi74c2,578$1,903 inWon — open this pick on its own page+$674.872,38355.6%1,326 W · 1,057 L+49.3wins+0.02per pick54cpaid-5.2%equal weight52+0.02 edge/pick
0xdbdd…a5debacked Riyo Yoshida26c1,421$366 inLost — open this pick on its own page-$366.366,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0x0834…b743backed Riyo Yoshida24c824.88$196 inLost — open this pick on its own page-$195.931942.1%8 W · 11 L+1.0wins+0.05per pick37cpaid+14.1%equal weight52+0.02 edge/pick
0x8d9c…cf78backed Riyo Yoshida21c476.19$100 inLost — open this pick on its own page-$10011131.5%35 W · 76 L+1.9wins+0.02per pick30cpaid-11.4%equal weight52+0.01 edge/pick
0xc4fe…601fbacked Seo Yun Choi74c465.86$344 inWon — open this pick on its own page+$121.516,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0x7bc9…29a8backed Riyo Yoshida7c375$28 inLost — open this pick on its own page-$27.75452.2%1 W · 44 L-3.7wins-0.08per pick10cpaid-88.5%equal weight44-0.05 edge/pick
0x0d2d…7ff5backed Seo Yun Choi74c374.22$278 inWon — open this pick on its own page+$96.588,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x14f3…0796backed Riyo Yoshida27c309.14$84 inLost — open this pick on its own page-$83.931,23446.3%571 W · 663 L+8.7wins+0.01per pick46cpaid-4.1%equal weight51+0.01 edge/pick
0xda77…683fbacked Seo Yun Choi74c287.08$214 inWon — open this pick on its own page+$73.235,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xf66e…14b7backed Riyo Yoshida27c275$75 inLost — open this pick on its own page-$75.0572755.6%404 W · 323 L+27.9wins+0.04per pick52cpaid+4%equal weight54+0.04 edge/pick
0x4e8a…a117backed Riyo Yoshida27c218.94$58 inLost — open this pick on its own page-$58.119657.3%55 W · 41 L+4.7wins+0.05per pick52cpaid+7.7%equal weight54+0.04 edge/pick
0x349e…867bbacked Riyo Yoshida27c201.51$55 inLost — open this pick on its own page-$54.5775350.5%380 W · 373 L+5.7wins+0.01per pick50cpaid-0.2%equal weight51+0.01 edge/pick
0x25af…9433backed Riyo Yoshida11c200$22 inLost — open this pick on its own page-$22258%2 W · 23 L-2.8wins-0.11per pick19cpaid-65.2%equal weight44-0.06 edge/pick
0x2bf3…4f00backed Riyo Yoshida31c162.9$50 inLost — open this pick on its own page-$50.543552.9%230 W · 205 L+0.6wins0.00per pick53cpaid-2%equal weight500.00 edge/pick
0x7df6…558bbacked Riyo Yoshida11c150$16 inLost — open this pick on its own page-$15.754810.4%5 W · 43 L-2.2wins-0.05per pick15cpaid-42.9%equal weight47-0.03 edge/pick
0x1cdd…e595backed Riyo Yoshida22c94.06$21 inLost — open this pick on its own page-$20.561,87016%299 W · 1,571 L-314.3wins-0.17per pick33cpaid-65.6%equal weight32-0.17 edge/pick
0xe911…3d4ebacked Seo Yun Choi72c87.64$63 inWon — open this pick on its own page+$24.544,42651.8%2,291 W · 2,135 L+136.7wins+0.03per pick49cpaid+0.4%equal weight53+0.03 edge/pick
0xabbc…04a3backed Seo Yun Choi72c41.67$30 inWon — open this pick on its own page+$11.6718957.7%109 W · 80 L+3.6wins+0.02per pick56cpaid+2.5%equal weight52+0.02 edge/pick
0x7d70…ae13backed Seo Yun Choi72c25$18 inWon — open this pick on its own page+$77657.9%44 W · 32 L-0.2wins0.00per pick58cpaid-3.9%equal weight500.00 edge/pick
0x6553…7a71backed Seo Yun Choi76c13.68$10 inWon — open this pick on its own page+$3.281,12551.1%575 W · 550 L-11.2wins-0.01per pick52cpaid-0.8%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.