TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Japan Open Tennis Championships: Casper Ruud vs Shintaro Mochizuki

Rebuilt .

What this market resolved to

Winning outcome
Ruudof Ruud, Mochizuki
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$18,970
Volume TailMyPicks’s own read summed
$17,358

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 $18,970 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
0x3257…2f3bbacked Ruud72c6,999$5,070 inWon — open this pick on its own page+$1,929.8444360%266 W · 177 L+2.4wins+0.01per pick59cpaid-1.6%equal weight51+0.01 edge/pick
0xacdf…0ec4backed Ruud72c3,131$2,255 inWon — open this pick on its own page+$876.788562.4%53 W · 32 L-0.1wins0.00per pick63cpaid-5%equal weight500.00 edge/pick
0x2129…4222backed Mochizuki41c3,063$1,266 inLost — open this pick on its own page-$1,266.1965242.8%279 W · 373 L+9.3wins+0.01per pick41cpaid-13.9%equal weight52+0.01 edge/pick
0x2ea8…1fbfbacked Mochizuki28c2,892$797 inLost — open this pick on its own page-$797.2117046.5%79 W · 91 L+6.8wins+0.04per pick42cpaid+5.6%equal weight54+0.03 edge/pick
0xa315…cabbbacked Mochizuki29c1,675$486 inLost — open this pick on its own page-$485.752352.2%12 W · 11 L+1.3wins+0.05per pick47cpaid+14.2%equal weight53+0.03 edge/pick
0x4ffe…9f71backed Mochizuki1c1,300$13 inLost — open this pick on its own page-$132,3317.9%183 W · 2,148 L-56.9wins-0.02per pick10cpaid-60.4%equal weight47-0.02 edge/pick
0x2005…75eabacked Ruud56c493.06$276 inWon — open this pick on its own page+$217.1911,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0x5139…a8dbbacked Mochizuki28c300$84 inLost — open this pick on its own page-$8413935.3%49 W · 90 L-2.9wins-0.02per pick37cpaid-7.5%equal weight48-0.02 edge/pick
0x2934…0b51backed Ruud72c300$216 inWon — open this pick on its own page+$8429636.8%109 W · 187 L-3.7wins-0.01per pick38cpaid-5.2%equal weight49-0.01 edge/pick
0xfdbf…c88ebacked Mochizuki29c172.97$50 inLost — open this pick on its own page-$50.1624529.8%73 W · 172 L-6.2wins-0.03per pick32cpaid-10.3%equal weight47-0.02 edge/pick
0x61c1…0513backed Ruud63c158.73$100 inWon — open this pick on its own page+$58.731,28760.7%781 W · 506 L-21.2wins-0.02per pick62cpaid-3.3%equal weight48-0.02 edge/pick
0x821d…0a01backed Mochizuki29c142.96$41 inLost — open this pick on its own page-$41.469935.4%35 W · 64 L-0.7wins-0.01per pick36cpaid-0.6%equal weight49-0.01 edge/pick
0xe233…14a3backed Ruud71c140.85$100 inWon — open this pick on its own page+$40.8538356.9%218 W · 165 L-7.4wins-0.02per pick59cpaid-3.8%equal weight48-0.02 edge/pick
0x6f7f…90c5backed Mochizuki33c106.06$35 inLost — open this pick on its own page-$354738.3%18 W · 29 L-7.5wins-0.16per pick54cpaid-32%equal weight38-0.10 edge/pick
0x9354…6502backed Ruud66c90$59 inWon — open this pick on its own page+$30.675547.8%361 W · 394 L+0.9wins0.00per pick48cpaid-13.6%equal weight500.00 edge/pick
0xc3e4…5bf6backed Ruud55c75$41 inWon — open this pick on its own page+$33.7520653.4%110 W · 96 L+1.3wins+0.01per pick53cpaid-5.6%equal weight51+0.01 edge/pick
0x415c…e407backed Mochizuki28c50.89$14 inLost — open this pick on its own page-$14.251931.6%6 W · 13 L-2.1wins-0.11per pick43cpaid-29.5%equal weight45-0.05 edge/pick
0x480d…f219backed Ruud65c23.03$15 inWon — open this pick on its own page+$8.0673147.9%350 W · 381 L-16.9wins-0.02per pick50cpaid-7.7%equal weight48-0.02 edge/pick
0xdbb9…ed8dbacked Ruud68c17.66$12 inWon — open this pick on its own page+$5.651,03954.6%567 W · 472 L+37.6wins+0.04per pick51cpaid+7.7%equal weight54+0.04 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.