TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Tokyo: Taiyo Yamanaka vs Hikaru Shiraishi

Rebuilt .

What this market resolved to

Winning outcome
Taiyo Yamanakaof Taiyo Yamanaka, Hikaru Shiraishi
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$5,660
Volume TailMyPicks’s own read summed
$5,847

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 $5,660 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 27 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 Hikaru Shiraishi70c2,343$1,630 inLost — open this pick on its own page-$1,630.262,38355.6%1,326 W · 1,057 L+49.3wins+0.02per pick54cpaid-5.2%equal weight52+0.02 edge/pick
0xd9c9…6686backed Taiyo Yamanaka31c754.78$231 inWon — open this pick on its own page+$523.71,33746%615 W · 722 L+23.1wins+0.02per pick44cpaid+0.8%equal weight52+0.02 edge/pick
0x21f4…81a6backed Hikaru Shiraishi4c750$30 inLost — open this pick on its own page-$3017810.7%19 W · 159 L+0.8wins0.00per pick10cpaid-7.1%equal weight500.00 edge/pick
0xbd3a…91fdbacked Taiyo Yamanaka31c408.61$127 inWon — open this pick on its own page+$281.941,01846.8%476 W · 542 L+1.1wins0.00per pick47cpaid+2.2%equal weight500.00 edge/pick
0xdd5e…9040backed Taiyo Yamanaka29c366$105 inWon — open this pick on its own page+$260.841,22753.2%653 W · 574 L-5.2wins0.00per pick54cpaid+0.9%equal weight500.00 edge/pick
0x6d3c…d294backed Hikaru Shiraishi71c316.97$225 inLost — open this pick on its own page-$225.052,37551.1%1,213 W · 1,162 L+8.6wins0.00per pick51cpaid-0.2%equal weight500.00 edge/pick
0xb421…8856backed Taiyo Yamanaka31c296.3$92 inWon — open this pick on its own page+$203.871,77648.6%863 W · 913 L+29.2wins+0.02per pick47cpaid+4%equal weight52+0.02 edge/pick
0x9e3e…f882backed Hikaru Shiraishi7c289.98$19 inLost — open this pick on its own page-$19.41,04236.5%380 W · 662 L-20.2wins-0.02per pick38cpaid-23.9%equal weight48-0.02 edge/pick
0x133a…504abacked Taiyo Yamanaka28c168.78$47 inWon — open this pick on its own page+$121.523,42439.1%1,338 W · 2,086 L-12.3wins0.00per pick39cpaid-1%equal weight500.00 edge/pick
0x6e61…2f1bbacked Taiyo Yamanaka31c149.35$46 inWon — open this pick on its own page+$103.0529148.5%141 W · 150 L+2.8wins+0.01per pick47cpaid+10.5%equal weight51+0.01 edge/pick
0x9455…7defbacked Taiyo Yamanaka35c142.86$50 inWon — open this pick on its own page+$92.8696049.5%475 W · 485 L+16.3wins+0.02per pick48cpaid+3.8%equal weight52+0.02 edge/pick
0xc4fe…601fbacked Hikaru Shiraishi7c141.09$10 inLost — open this pick on its own page-$10.296,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0x0fd9…039bbacked Taiyo Yamanaka29c135.94$40 inWon — open this pick on its own page+$95.941,00838.3%386 W · 622 L+8.2wins+0.01per pick37cpaid+2.7%equal weight51+0.01 edge/pick
0x09da…56ffbacked Taiyo Yamanaka37c122.92$45 inWon — open this pick on its own page+$77.4411832.2%38 W · 80 L-2.9wins-0.02per pick35cpaid-5.3%equal weight48-0.02 edge/pick
0x3cad…92f0backed Taiyo Yamanaka28c89.21$25 inWon — open this pick on its own page+$64.233,22040.5%1,305 W · 1,915 L+28.3wins+0.01per pick40cpaid+2.4%equal weight51+0.01 edge/pick
0xfb77…1c78backed Taiyo Yamanaka28c85.65$24 inWon — open this pick on its own page+$61.672,15137.3%802 W · 1,349 L-27.2wins-0.01per pick39cpaid-5%equal weight49-0.01 edge/pick
0xf0ad…34cebacked Taiyo Yamanaka31c70.97$22 inWon — open this pick on its own page+$48.9744051.6%227 W · 213 L-5.5wins-0.01per pick53cpaid+2.2%equal weight49-0.01 edge/pick
0x31e7…fe2abacked Taiyo Yamanaka28c56.91$16 inWon — open this pick on its own page+$40.981,35638.3%520 W · 836 L+2.2wins0.00per pick38cpaid-1.1%equal weight500.00 edge/pick
0xe5b1…30b2backed Hikaru Shiraishi63c50$31 inLost — open this pick on its own page-$31.251,27661%778 W · 498 L+27.7wins+0.02per pick59cpaid+2.5%equal weight52+0.02 edge/pick
0xcdbd…d0dfbacked Hikaru Shiraishi63c49.8$31 inLost — open this pick on its own page-$31.4321447.2%101 W · 113 L-6.2wins-0.03per pick50cpaid-9.8%equal weight47-0.03 edge/pick
0xbfd7…f0bfbacked Hikaru Shiraishi73c49.03$36 inLost — open this pick on its own page-$35.797,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xe07b…b7c9backed Taiyo Yamanaka42c42$18 inWon — open this pick on its own page+$24.3615456.5%87 W · 67 L+6.3wins+0.04per pick52cpaid+4.1%equal weight54+0.04 edge/pick
0x8935…7daabacked Taiyo Yamanaka62c40.15$25 inWon — open this pick on its own page+$15.241,62949%798 W · 831 L-51.6wins-0.03per pick52cpaid-18.1%equal weight47-0.03 edge/pick
0x1bef…5f5dbacked Hikaru Shiraishi63c36.34$23 inLost — open this pick on its own page-$23.0413965.5%91 W · 48 L+9.6wins+0.07per pick59cpaid+7.9%equal weight57+0.06 edge/pick
0x747f…f2d7backed Hikaru Shiraishi73c30$22 inLost — open this pick on its own page-$21.990152.3%471 W · 430 L-2.6wins0.00per pick53cpaid-1.1%equal weight500.00 edge/pick
0xf442…2581backed Taiyo Yamanaka74c18.13$13 inWon — open this pick on its own page+$4.737275%54 W · 18 L+11.5wins+0.16per pick59cpaid+21.7%equal weight63+0.12 edge/pick
0x8ce0…9d0bbacked Hikaru Shiraishi78c18$14 inLost — open this pick on its own page-$14.0924159.3%143 W · 98 L-0.7wins0.00per pick60cpaid-4.4%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.