TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Karuizawa: Sora Fukuda vs Koki Matsuda

Rebuilt .

What this market resolved to

Winning outcome
Sora Fukudaof Sora Fukuda, Koki Matsuda
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$7,832
Volume TailMyPicks’s own read summed
$9,978

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 $7,832 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
0xdbdd…a5debacked Sora Fukuda58c1,519$884 inWon — open this pick on its own page+$634.086,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0xa9f5…937fbacked Koki Matsuda40c1,324$530 inLost — open this pick on its own page-$529.994,60248.3%2,223 W · 2,379 L+34.4wins+0.01per pick48cpaid-8.6%equal weight51+0.01 edge/pick
0xc33d…0d40backed Koki Matsuda18c1,275$223 inLost — open this pick on its own page-$223.2265346.4%303 W · 350 L+7.0wins+0.01per pick45cpaid-11.4%equal weight51+0.01 edge/pick
0xd218…b5c9backed Koki Matsuda38c419.14$161 inLost — open this pick on its own page-$161.226,72036.9%2,479 W · 4,241 L-95.8wins-0.01per pick38cpaid-20.5%equal weight48-0.01 edge/pick
0xe911…3d4ebacked Koki Matsuda15c301$45 inLost — open this pick on its own page-$45.154,42651.8%2,291 W · 2,135 L+136.7wins+0.03per pick49cpaid+0.4%equal weight53+0.03 edge/pick
0x1b8f…cca7backed Koki Matsuda45c269.15$121 inLost — open this pick on its own page-$121.1237738.2%144 W · 233 L+15.8wins+0.04per pick34cpaid+15.7%equal weight54+0.04 edge/pick
0xa77a…e6f9backed Koki Matsuda38c182.66$69 inLost — open this pick on its own page-$68.8321448.1%103 W · 111 L-13.9wins-0.07per pick55cpaid-15.1%equal weight44-0.06 edge/pick
0x2b3c…9f22backed Sora Fukuda55c181.82$100 inWon — open this pick on its own page+$81.823450%17 W · 17 L+0.1wins0.00per pick50cpaid-5.2%equal weight500.00 edge/pick
0x88ed…8300backed Koki Matsuda48c176.2$85 inLost — open this pick on its own page-$852450%12 W · 12 L-0.9wins-0.04per pick54cpaid-7.1%equal weight48-0.02 edge/pick
0xda77…683fbacked Koki Matsuda27c175.49$47 inLost — open this pick on its own page-$46.815,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xff34…694bbacked Sora Fukuda49c175$86 inWon — open this pick on its own page+$89.52,76153.9%1,487 W · 1,274 L+73.8wins+0.03per pick51cpaid+0.4%equal weight53+0.03 edge/pick
0xb9a2…b3cdbacked Sora Fukuda58c172.61$100 inWon — open this pick on its own page+$72.612157.1%12 W · 9 L+2.1wins+0.10per pick47cpaid+8.2%equal weight55+0.04 edge/pick
0x64d4…f056backed Koki Matsuda15c150.13$23 inLost — open this pick on its own page-$22.5236757.8%212 W · 155 L+26.1wins+0.07per pick51cpaid+16.4%equal weight57+0.07 edge/pick
0x7c56…0615backed Sora Fukuda47c106.38$50 inWon — open this pick on its own page+$56.3859440.2%239 W · 355 L-5.8wins-0.01per pick41cpaid-4.2%equal weight49-0.01 edge/pick
0xc4fe…601fbacked Koki Matsuda31c100$31 inLost — open this pick on its own page-$31.496,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0x8d04…022bbacked Koki Matsuda46c100$46 inLost — open this pick on its own page-$45.7514531.7%46 W · 99 L-5.3wins-0.04per pick35cpaid-11.7%equal weight47-0.03 edge/pick
0xff87…f5f7backed Sora Fukuda54c100$54 inWon — open this pick on its own page+$45.759458.5%55 W · 39 L+4.3wins+0.05per pick54cpaid+9.6%equal weight54+0.04 edge/pick
0x7179…7d79backed Sora Fukuda47c75.83$36 inWon — open this pick on its own page+$40.232,60146.5%1,209 W · 1,392 L+18.8wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0xb4e3…8c11backed Koki Matsuda46c75$34 inLost — open this pick on its own page-$34.259436.2%34 W · 60 L-5.4wins-0.06per pick42cpaid-15.3%equal weight45-0.05 edge/pick
0x1b8c…20e4backed Sora Fukuda54c75$41 inWon — open this pick on its own page+$34.2510264.7%66 W · 36 L+7.3wins+0.07per pick58cpaid+11.8%equal weight56+0.06 edge/pick
0x14e7…a32cbacked Sora Fukuda71c59.56$42 inWon — open this pick on its own page+$17.271,34949.8%672 W · 677 L-6.5wins0.00per pick50cpaid-7.2%equal weight490.00 edge/pick
0x1ece…3b9bbacked Koki Matsuda23c50$11 inLost — open this pick on its own page-$11.4215966%105 W · 54 L+1.4wins+0.01per pick65cpaid-3.8%equal weight51+0.01 edge/pick
0x50dc…b61abacked Sora Fukuda77c50$39 inWon — open this pick on its own page+$11.4227530.2%83 W · 192 L+4.6wins+0.02per pick29cpaid+10%equal weight52+0.02 edge/pick
0x7547…d158backed Sora Fukuda52c40$21 inWon — open this pick on its own page+$19.157,04939.7%2,795 W · 4,254 L-20.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0x54d0…8e20backed Koki Matsuda54c37.04$20 inLost — open this pick on its own page-$2018258.8%107 W · 75 L-1.5wins-0.01per pick60cpaid-2%equal weight49-0.01 edge/pick
0x53ae…f71ebacked Koki Matsuda37c30.21$11 inLost — open this pick on its own page-$11.0839039.5%154 W · 236 L-46.8wins-0.12per pick51cpaid-30.8%equal weight37-0.11 edge/pick
0x8811…627cbacked Koki Matsuda66c17.56$12 inLost — open this pick on its own page-$11.566259.7%37 W · 25 L+1.5wins+0.02per pick57cpaid+2.8%equal weight52+0.02 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.