TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

China Open: Learner Tien vs Francisco Cerundolo

Rebuilt .

What this market resolved to

Winning outcome
Tienof Tien, Cerundolo
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$18,208
Volume TailMyPicks’s own read summed
$18,515

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 $18,208 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 26 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
0x6239…c24fbacked Cerundolo53c3,384$1,794 inLost — open this pick on its own page-$1,793.6114949%73 W · 76 L+3.1wins+0.02per pick47cpaid+5.3%equal weight52+0.02 edge/pick
0xd589…27c2backed Tien47c2,384$1,121 inWon — open this pick on its own page+$1,263.619245.7%42 W · 50 L+0.2wins0.00per pick45cpaid-6.2%equal weight500.00 edge/pick
0xbfdf…8e02backed Tien47c1,000$470 inWon — open this pick on its own page+$5308640.7%35 W · 51 L+8.4wins+0.10per pick31cpaid+60.5%equal weight58+0.08 edge/pick
0x2129…4222backed Tien48c660.88$320 inWon — open this pick on its own page+$340.9365242.8%279 W · 373 L+9.3wins+0.01per pick41cpaid-13.9%equal weight52+0.01 edge/pick
0xaeb5…58e2backed Cerundolo57c588$335 inLost — open this pick on its own page-$335.1681938.9%319 W · 500 L-4.5wins-0.01per pick39cpaid-8%equal weight49-0.01 edge/pick
0x6b7c…5f83backed Cerundolo41c562.7$233 inLost — open this pick on its own page-$233.012,42647.3%1,148 W · 1,278 L+45.2wins+0.02per pick45cpaid-13.4%equal weight52+0.02 edge/pick
0x85e2…0980backed Tien76c524.64$400 inWon — open this pick on its own page+$124.6414546.2%67 W · 78 L-2.5wins-0.02per pick48cpaid-4.9%equal weight48-0.01 edge/pick
0xd82a…5fcfbacked Cerundolo55c500$275 inLost — open this pick on its own page-$27518943.4%82 W · 107 L-8.8wins-0.05per pick48cpaid-11%equal weight45-0.04 edge/pick
0xdf41…5562backed Tien45c493.33$222 inWon — open this pick on its own page+$271.333135.5%11 W · 20 L+2.9wins+0.09per pick26cpaid-14.1%equal weight56+0.05 edge/pick
0x700f…62d8backed Cerundolo45c444.44$200 inLost — open this pick on its own page-$20038348%184 W · 199 L+7.7wins+0.02per pick46cpaid+2.5%equal weight52+0.02 edge/pick
0xe83c…5e8fbacked Tien43c377.72$162 inWon — open this pick on its own page+$215.362742.4%266 W · 361 L+0.5wins0.00per pick42cpaid+1.1%equal weight500.00 edge/pick
0xbf5c…48f9backed Tien43c300$129 inWon — open this pick on its own page+$17115447.4%73 W · 81 L+14.1wins+0.09per pick38cpaid+22.8%equal weight59+0.08 edge/pick
0x9354…6502backed Cerundolo28c214.88$60 inLost — open this pick on its own page-$60.0375547.8%361 W · 394 L+0.9wins0.00per pick48cpaid-13.6%equal weight500.00 edge/pick
0xa8e2…4459backed Cerundolo43c195.35$84 inLost — open this pick on its own page-$8410372.8%75 W · 28 L+10.6wins+0.10per pick63cpaid+19.9%equal weight59+0.08 edge/pick
0x010c…e732backed Cerundolo56c178.57$100 inLost — open this pick on its own page-$1002839.3%11 W · 17 L-2.6wins-0.09per pick49cpaid-23.9%equal weight45-0.05 edge/pick
0x6f7f…90c5backed Cerundolo55c109.09$60 inLost — open this pick on its own page-$604738.3%18 W · 29 L-7.5wins-0.16per pick54cpaid-32%equal weight38-0.10 edge/pick
0x415c…e407backed Tien43c100$43 inWon — open this pick on its own page+$571931.6%6 W · 13 L-2.1wins-0.11per pick43cpaid-29.5%equal weight45-0.05 edge/pick
0x93bc…8ca3backed Tien44c70$31 inWon — open this pick on its own page+$39.26930.4%21 W · 48 L-9.8wins-0.14per pick45cpaid-36.4%equal weight38-0.10 edge/pick
0x5530…d38dbacked Cerundolo56c70$39 inLost — open this pick on its own page-$39.262952.1%328 W · 301 L+1.8wins0.00per pick52cpaid+1.4%equal weight500.00 edge/pick
0x081e…f76ebacked Cerundolo45c60$27 inLost — open this pick on its own page-$271,44648.8%706 W · 740 L-1.6wins0.00per pick49cpaid0%equal weight500.00 edge/pick
0x9dd9…08bdbacked Tien36c50$18 inWon — open this pick on its own page+$321,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
0xedbd…06c9backed Cerundolo32c46.47$15 inLost — open this pick on its own page-$14.8726045%117 W · 143 L-5.0wins-0.02per pick47cpaid-2.1%equal weight48-0.02 edge/pick
0x9c0a…0684backed Tien51c46.24$24 inWon — open this pick on its own page+$22.622846.4%13 W · 15 L-2.6wins-0.09per pick56cpaid-13.9%equal weight45-0.05 edge/pick
0x25bf…7a56backed Cerundolo55c36.36$20 inLost — open this pick on its own page-$202,33546.6%1,088 W · 1,247 L+55.3wins+0.02per pick44cpaid-1.5%equal weight53+0.02 edge/pick
0xfd99…f375backed Cerundolo51c30$15 inLost — open this pick on its own page-$15.38555.3%47 W · 38 L+4.3wins+0.05per pick50cpaid-4.2%equal weight54+0.04 edge/pick
0xaab0…126ebacked Tien49c22.45$11 inWon — open this pick on its own page+$11.457067.1%47 W · 23 L+3.9wins+0.06per pick62cpaid+9.1%equal weight55+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.