TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Luan: Yaojie Zeng vs Tianhui Zhang

Rebuilt .

What this market resolved to

Winning outcome
Tianhui Zhangof Yaojie Zeng, Tianhui Zhang
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$5,040
Volume TailMyPicks’s own read summed
$5,708

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 $5,040 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
0xda77…683fbacked Yaojie Zeng35c353$124 inLost — open this pick on its own page-$124.345,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0x61fa…7f62backed Tianhui Zhang65c306.56$200 inWon — open this pick on its own page+$106.5646453%246 W · 218 L-10.6wins-0.02per pick55cpaid-9.1%equal weight48-0.02 edge/pick
0xce9d…3c05backed Tianhui Zhang57c296.76$170 inWon — open this pick on its own page+$126.761,61550.6%817 W · 798 L-17.7wins-0.01per pick52cpaid-5.3%equal weight49-0.01 edge/pick
0xa9f5…937fbacked Yaojie Zeng44c248.72$109 inLost — open this pick on its own page-$109.344,60248.3%2,223 W · 2,379 L+34.4wins+0.01per pick48cpaid-8.6%equal weight51+0.01 edge/pick
0xd038…8f51backed Yaojie Zeng9c184.76$17 inLost — open this pick on its own page-$16.84,28840.5%1,737 W · 2,551 L-139.3wins-0.03per pick44cpaid-20.5%equal weight46-0.03 edge/pick
0x692b…b4f2backed Yaojie Zeng55c175$96 inLost — open this pick on its own page-$96.2545744.2%202 W · 255 L+3.5wins+0.01per pick43cpaid+2.2%equal weight51+0.01 edge/pick
0x7547…d158backed Tianhui Zhang45c175$79 inWon — open this pick on its own page+$96.257,04939.7%2,795 W · 4,254 L-20.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0x03c7…22f2backed Yaojie Zeng57c173.95$100 inLost — open this pick on its own page-$10054249.3%267 W · 275 L-17.1wins-0.03per pick52cpaid-6.6%equal weight47-0.03 edge/pick
0xc4fe…601fbacked Yaojie Zeng46c117.53$54 inLost — open this pick on its own page-$53.566,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0xff34…694bbacked Tianhui Zhang47c100.62$47 inWon — open this pick on its own page+$53.22,76153.9%1,487 W · 1,274 L+73.8wins+0.03per pick51cpaid+0.4%equal weight53+0.03 edge/pick
0xb4c0…22ebbacked Tianhui Zhang80c100$80 inWon — open this pick on its own page+$2040527.2%110 W · 295 L-17.2wins-0.04per pick31cpaid-29.8%equal weight46-0.04 edge/pick
0xb421…8856backed Tianhui Zhang52c77.58$41 inWon — open this pick on its own page+$36.91,77648.6%863 W · 913 L+29.2wins+0.02per pick47cpaid+4%equal weight52+0.02 edge/pick
0x3cad…92f0backed Yaojie Zeng48c68.75$33 inLost — open this pick on its own page-$333,22040.5%1,305 W · 1,915 L+28.3wins+0.01per pick40cpaid+2.4%equal weight51+0.01 edge/pick
0x2ecb…7645backed Tianhui Zhang50c67.86$34 inWon — open this pick on its own page+$34.2392548.8%451 W · 474 L+20.2wins+0.02per pick47cpaid-3.6%equal weight52+0.02 edge/pick
0x0d2d…7ff5backed Yaojie Zeng34c64.26$22 inLost — open this pick on its own page-$21.638,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x91f6…6594backed Yaojie Zeng59c62$37 inLost — open this pick on its own page-$36.583961.5%24 W · 15 L+0.8wins+0.02per pick59cpaid-0.7%equal weight51+0.01 edge/pick
0x7179…7d79backed Tianhui Zhang48c51.81$25 inWon — open this pick on its own page+$26.942,60146.5%1,209 W · 1,392 L+18.8wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x7462…3ac3backed Yaojie Zeng48c35$17 inLost — open this pick on its own page-$16.81,68150%841 W · 840 L+30.2wins+0.02per pick48cpaid+13%equal weight52+0.02 edge/pick
0xb91c…ed66backed Yaojie Zeng34c29$10 inLost — open this pick on its own page-$1057845.7%264 W · 314 L+10.5wins+0.02per pick44cpaid+5.5%equal weight52+0.02 edge/pick
0x62c5…bf75backed Tianhui Zhang73c24.66$18 inWon — open this pick on its own page+$6.662962.1%18 W · 11 L-0.9wins-0.03per pick65cpaid-7%equal weight48-0.02 edge/pick
0x7c56…0615backed Tianhui Zhang47c22.8$11 inWon — open this pick on its own page+$12.0859440.2%239 W · 355 L-5.8wins-0.01per pick41cpaid-4.2%equal weight49-0.01 edge/pick
0x629d…756cbacked Tianhui Zhang76c20$15 inWon — open this pick on its own page+$4.82,08252.3%1,088 W · 994 L+19.0wins+0.01per pick51cpaid-5.5%equal weight51+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.