TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Japan Open Tennis Championships: Marcos Giron vs Sebastian Korda

Rebuilt .

What this market resolved to

Winning outcome
Kordaof Giron, Korda
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$9,520
Volume TailMyPicks’s own read summed
$10,363

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 $9,520 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 22 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
0x1642…5988backed Korda51c2,162$1,093 inWon — open this pick on its own page+$1,068.6311956.3%67 W · 52 L+4.1wins+0.03per pick53cpaid+5.1%equal weight53+0.03 edge/pick
0x2129…4222backed Giron48c1,010$482 inLost — open this pick on its own page-$481.6365242.8%279 W · 373 L+9.3wins+0.01per pick41cpaid-13.9%equal weight52+0.01 edge/pick
0x2ea8…1fbfbacked Giron34c848.45$288 inLost — open this pick on its own page-$288.4717046.5%79 W · 91 L+6.8wins+0.04per pick42cpaid+5.6%equal weight54+0.03 edge/pick
0x821d…0a01backed Giron38c747.6$284 inLost — open this pick on its own page-$284.059935.4%35 W · 64 L-0.7wins-0.01per pick36cpaid-0.6%equal weight49-0.01 edge/pick
0x4487…08c6backed Korda55c699.11$385 inWon — open this pick on its own page+$314.612737.8%48 W · 79 L-6.2wins-0.05per pick43cpaid-12.5%equal weight45-0.04 edge/pick
0x2005…75eabacked Giron57c552.71$317 inLost — open this pick on its own page-$317.4811,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0xc9d1…2b9ebacked Korda49c531.34$260 inWon — open this pick on its own page+$271.3416445.7%75 W · 89 L-2.0wins-0.01per pick47cpaid-8.3%equal weight49-0.01 edge/pick
0x9dd9…08bdbacked Giron46c449.99$208 inLost — open this pick on its own page-$208.091,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
0x6b7c…5f83backed Korda65c409.41$268 inWon — open this pick on its own page+$141.812,42647.3%1,148 W · 1,278 L+45.2wins+0.02per pick45cpaid-13.4%equal weight52+0.02 edge/pick
0xda35…ff0ebacked Korda62c322.58$200 inWon — open this pick on its own page+$122.5859151.6%305 W · 286 L+4.3wins+0.01per pick51cpaid+0.3%equal weight51+0.01 edge/pick
0x700f…62d8backed Korda35c285.71$100 inWon — open this pick on its own page+$185.7138348%184 W · 199 L+7.7wins+0.02per pick46cpaid+2.5%equal weight52+0.02 edge/pick
0x9354…6502backed Giron38c270.01$102 inLost — open this pick on its own page-$102.2875547.8%361 W · 394 L+0.9wins0.00per pick48cpaid-13.6%equal weight500.00 edge/pick
0x7e64…7308backed Giron38c205$78 inLost — open this pick on its own page-$77.95343.4%23 W · 30 L0.0wins0.00per pick43cpaid+2.4%equal weight500.00 edge/pick
0x4d9a…4e25backed Korda62c200$124 inWon — open this pick on its own page+$766254.8%34 W · 28 L+2.0wins+0.03per pick52cpaid+4.8%equal weight53+0.02 edge/pick
0x61c1…0513backed Korda58c172.93$100 inWon — open this pick on its own page+$72.931,28760.7%781 W · 506 L-21.2wins-0.02per pick62cpaid-3.3%equal weight48-0.02 edge/pick
0xe83c…5e8fbacked Korda59c114.28$67 inWon — open this pick on its own page+$46.8562742.4%266 W · 361 L+0.5wins0.00per pick42cpaid+1.1%equal weight500.00 edge/pick
0x8cb7…04d8backed Giron41c85.37$35 inLost — open this pick on its own page-$3514140.4%57 W · 84 L-2.9wins-0.02per pick42cpaid-25.5%equal weight48-0.02 edge/pick
0xfd99…f375backed Korda50c69.39$34 inWon — open this pick on its own page+$34.898555.3%47 W · 38 L+4.3wins+0.05per pick50cpaid-4.2%equal weight54+0.04 edge/pick
0xdbb9…ed8dbacked Korda60c62.2$37 inWon — open this pick on its own page+$251,03954.6%567 W · 472 L+37.6wins+0.04per pick51cpaid+7.7%equal weight54+0.04 edge/pick
0xf102…1348backed Giron37c53.91$20 inLost — open this pick on its own page-$19.951,48932.6%486 W · 1,003 L+22.2wins+0.01per pick31cpaid+6.4%equal weight52+0.01 edge/pick
0x5530…d38dbacked Giron40c50$20 inLost — open this pick on its own page-$2062952.1%328 W · 301 L+1.8wins0.00per pick52cpaid+1.4%equal weight500.00 edge/pick
0x25bf…7a56backed Korda64c31.25$20 inWon — open this pick on its own page+$11.252,33546.6%1,088 W · 1,247 L+55.3wins+0.02per pick44cpaid-1.5%equal weight53+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.