TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Tokyo: Hikaru Sato vs Kayo Nishimura

Rebuilt .

What this market resolved to

Winning outcome
Hikaru Satoof Hikaru Sato, Kayo Nishimura
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$12,004
Volume TailMyPicks’s own read summed
$14,503

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 $12,004 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 24 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
0xd218…b5c9backed Kayo Nishimura10c2,618$260 inLost — open this pick on its own page-$259.556,72036.9%2,479 W · 4,241 L-95.8wins-0.01per pick38cpaid-20.5%equal weight48-0.01 edge/pick
0xc07d…b1dfbacked Kayo Nishimura5c1,738$87 inLost — open this pick on its own page-$86.922,38355.6%1,326 W · 1,057 L+49.3wins+0.02per pick54cpaid-5.2%equal weight52+0.02 edge/pick
0xd6d2…4a24backed Kayo Nishimura2c602.98$13 inLost — open this pick on its own page-$13.0452910%53 W · 476 L-3.9wins-0.01per pick11cpaid-11.9%equal weight49-0.01 edge/pick
0xf01f…e8fbbacked Kayo Nishimura12c400$46 inLost — open this pick on its own page-$4626426.9%71 W · 193 L-2.6wins-0.01per pick28cpaid-10.7%equal weight49-0.01 edge/pick
0xb421…8856backed Kayo Nishimura17c359.44$59 inLost — open this pick on its own page-$59.471,77648.6%863 W · 913 L+29.2wins+0.02per pick47cpaid+4%equal weight52+0.02 edge/pick
0x0d2d…7ff5backed Hikaru Sato78c347.34$272 inWon — open this pick on its own page+$75.028,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0xc4fe…601fbacked Hikaru Sato78c276.64$216 inWon — open this pick on its own page+$60.396,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0x6318…46b1backed Kayo Nishimura31c255.34$80 inLost — open this pick on its own page-$79.995,26128.8%1,514 W · 3,747 L-19.4wins0.00per pick29cpaid-1.9%equal weight500.00 edge/pick
0xc7c7…3b08backed Hikaru Sato66c191.73$127 inWon — open this pick on its own page+$64.3250958%295 W · 214 L-26.5wins-0.05per pick63cpaid-7.9%equal weight44-0.05 edge/pick
0xd034…eecebacked Kayo Nishimura34c185.38$63 inLost — open this pick on its own page-$63.442,73534%931 W · 1,804 L-13.2wins0.00per pick35cpaid-2.8%equal weight490.00 edge/pick
0x7cb6…96d1backed Hikaru Sato69c144.93$100 inWon — open this pick on its own page+$44.9346565.6%305 W · 160 L+8.0wins+0.02per pick64cpaid+2.7%equal weight52+0.02 edge/pick
0xb4d2…ce99backed Kayo Nishimura8c137.44$10 inLost — open this pick on its own page-$10.494,92138.7%1,905 W · 3,016 L-20.0wins0.00per pick39cpaid-7.5%equal weight500.00 edge/pick
0x1cdd…e595backed Kayo Nishimura18c136.49$25 inLost — open this pick on its own page-$25.191,87016%299 W · 1,571 L-314.3wins-0.17per pick33cpaid-65.6%equal weight32-0.17 edge/pick
0xcd96…11a3backed Kayo Nishimura24c124.05$29 inLost — open this pick on its own page-$29.262,27458%1,318 W · 956 L-10.3wins0.00per pick58cpaid-2.5%equal weight500.00 edge/pick
0x99bc…4f35backed Kayo Nishimura9c118.62$11 inLost — open this pick on its own page-$10.681,37916.4%226 W · 1,153 L-108.5wins-0.08per pick24cpaid-49.2%equal weight41-0.08 edge/pick
0x6e2f…9123backed Kayo Nishimura21c110.13$23 inLost — open this pick on its own page-$23.1331656.3%178 W · 138 L+19.8wins+0.06per pick50cpaid+15.1%equal weight56+0.06 edge/pick
0x82b0…7c38backed Kayo Nishimura22c87.92$19 inLost — open this pick on its own page-$19.1435955.7%200 W · 159 L+20.3wins+0.06per pick50cpaid+8.8%equal weight56+0.05 edge/pick
0x66ac…5e75backed Kayo Nishimura21c83.75$18 inLost — open this pick on its own page-$17.5994255.8%526 W · 416 L+19.9wins+0.02per pick54cpaid+5.1%equal weight52+0.02 edge/pick
0x8951…dfcfbacked Hikaru Sato65c56$36 inWon — open this pick on its own page+$19.8325858.1%150 W · 108 L-3.1wins-0.01per pick59cpaid+1.1%equal weight49-0.01 edge/pick
0x18d8…400bbacked Kayo Nishimura28c53.85$15 inLost — open this pick on its own page-$14.9934627.7%96 W · 250 L-12.1wins-0.03per pick31cpaid-12%equal weight46-0.03 edge/pick
0xc1d9…3be3backed Hikaru Sato71c43.87$31 inWon — open this pick on its own page+$12.8716459.8%98 W · 66 L-1.0wins-0.01per pick60cpaid-3.4%equal weight49-0.01 edge/pick
0x2c7d…b743backed Hikaru Sato64c38.94$25 inWon — open this pick on its own page+$13.944852.1%25 W · 23 L-3.4wins-0.07per pick59cpaid-15.8%equal weight45-0.05 edge/pick
0xd93d…27a0backed Hikaru Sato66c21.03$14 inWon — open this pick on its own page+$7.1551644.8%231 W · 285 L-1.2wins0.00per pick45cpaid+0.9%equal weight500.00 edge/pick
0xb37a…17c4backed Hikaru Sato68c17.66$12 inWon — open this pick on its own page+$5.665759.6%34 W · 23 L+0.1wins0.00per pick59cpaid+2.7%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.

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.