TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Hangzhou Open: Giulio Zeppieri vs Learner Tien

Rebuilt .

What this market resolved to

Winning outcome
Tienof Zeppieri, Tien
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$3,394
Volume TailMyPicks’s own read summed
$3,444

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 $3,394 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 17 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
0xa82a…a759backed Zeppieri40c2,203$874 inLost — open this pick on its own page-$874.1133955.2%187 W · 152 L+18.2wins+0.05per pick50cpaid+12.1%equal weight56+0.05 edge/pick
0xdbb9…ed8dbacked Tien60c627.42$376 inWon — open this pick on its own page+$250.971,03954.6%567 W · 472 L+37.6wins+0.04per pick51cpaid+7.7%equal weight54+0.04 edge/pick
0x5139…a8dbbacked Zeppieri40c418$168 inLost — open this pick on its own page-$167.5913935.3%49 W · 90 L-2.9wins-0.02per pick37cpaid-7.5%equal weight48-0.02 edge/pick
0xda35…ff0ebacked Tien60c400$240 inWon — open this pick on its own page+$16059151.6%305 W · 286 L+4.3wins+0.01per pick51cpaid+0.3%equal weight51+0.01 edge/pick
0x2934…0b51backed Tien60c350$210 inWon — open this pick on its own page+$14029636.8%109 W · 187 L-3.7wins-0.01per pick38cpaid-5.2%equal weight49-0.01 edge/pick
0x8191…8a35backed Tien61c327.87$200 inWon — open this pick on its own page+$127.8713641.9%57 W · 79 L-2.8wins-0.02per pick44cpaid-13.3%equal weight48-0.02 edge/pick
0xca38…460bbacked Tien60c256.17$154 inWon — open this pick on its own page+$101.8718338.8%71 W · 112 L-5.9wins-0.03per pick42cpaid-12.3%equal weight47-0.03 edge/pick
0x8b7e…6a9fbacked Tien62c161.29$100 inWon — open this pick on its own page+$61.2948043.3%208 W · 272 L-1.0wins0.00per pick44cpaid+0.6%equal weight500.00 edge/pick
0xdc4b…5a92backed Tien62c161.29$100 inWon — open this pick on its own page+$61.2963942.4%271 W · 368 L+1.3wins0.00per pick42cpaid-2%equal weight500.00 edge/pick
0x328e…dc42backed Tien60c158$95 inWon — open this pick on its own page+$63.23946.2%18 W · 21 L+0.8wins+0.02per pick44cpaid-10.9%equal weight51+0.01 edge/pick
0xe233…14a3backed Tien61c131.15$80 inWon — open this pick on its own page+$51.1538356.9%218 W · 165 L-7.4wins-0.02per pick59cpaid-3.8%equal weight48-0.02 edge/pick
0xc7f7…2abfbacked Zeppieri41c51.17$21 inLost — open this pick on its own page-$20.9873048.8%356 W · 374 L-18.5wins-0.03per pick51cpaid-7.2%equal weight47-0.02 edge/pick
0x9dd9…08bdbacked Tien66c50$33 inWon — open this pick on its own page+$171,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
0xe83c…5e8fbacked Zeppieri40c33.33$13 inLost — open this pick on its own page-$13.3362742.4%266 W · 361 L+0.5wins0.00per pick42cpaid+1.1%equal weight500.00 edge/pick
0x25bf…7a56backed Tien60c33.33$20 inWon — open this pick on its own page+$13.332,33546.6%1,088 W · 1,247 L+55.3wins+0.02per pick44cpaid-1.5%equal weight53+0.02 edge/pick
0xbb06…630ebacked Tien61c22.75$14 inWon — open this pick on its own page+$8.872100%2 W · 0 L+0.7wins+0.35per pick65cpaid+53.4%equal weight53+0.03 edge/pick
0xf102…1348backed Tien59c17$10 inWon — open this pick on its own page+$6.971,48932.6%486 W · 1,003 L+22.2wins+0.01per pick31cpaid+6.4%equal weight52+0.01 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.