TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Champaign: William Jansen vs Naoya Honda

Rebuilt .

What this market resolved to

Winning outcome
Naoya Hondaof William Jansen, Naoya Honda
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$18,466
Volume TailMyPicks’s own read summed
$18,516

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 $18,466 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 39 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
0xc07d…b1dfbacked Naoya Honda79c4,516$3,553 inWon — open this pick on its own page+$963.342,38355.6%1,326 W · 1,057 L+49.3wins+0.02per pick54cpaid-5.2%equal weight52+0.02 edge/pick
0xca4e…f97ebacked William Jansen20c2,816$563 inLost — open this pick on its own page-$563.22050%10 W · 10 L+0.1wins0.00per pick50cpaid-8.5%equal weight500.00 edge/pick
0x26be…805fbacked Naoya Honda68c2,210$1,500 inWon — open this pick on its own page+$709.8236548.2%176 W · 189 L-2.4wins-0.01per pick49cpaid+3.8%equal weight49-0.01 edge/pick
0xef29…2f1ebacked William Jansen24c2,022$495 inLost — open this pick on its own page-$495.061,11145.3%503 W · 608 L-35.7wins-0.03per pick48cpaid-12.9%equal weight47-0.03 edge/pick
0x1b8f…cca7backed William Jansen51c2,000$1,020 inLost — open this pick on its own page-$1,019.9837738.2%144 W · 233 L+15.8wins+0.04per pick34cpaid+15.7%equal weight54+0.04 edge/pick
0x2903…9203backed Naoya Honda70c707.14$495 inWon — open this pick on its own page+$212.141,07660.4%650 W · 426 L+24.2wins+0.02per pick58cpaid+4%equal weight52+0.02 edge/pick
0xb421…8856backed Naoya Honda68c607.49$412 inWon — open this pick on its own page+$195.131,77648.6%863 W · 913 L+29.2wins+0.02per pick47cpaid+4%equal weight52+0.02 edge/pick
0x7179…7d79backed William Jansen27c422.22$114 inLost — open this pick on its own page-$1142,60146.5%1,209 W · 1,392 L+18.8wins+0.01per pick46cpaid+0.8%equal weight51+0.01 edge/pick
0x2005…75eabacked Naoya Honda61c317.21$193 inWon — open this pick on its own page+$124.1711,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0x17ef…9a2cbacked William Jansen20c164.43$33 inLost — open this pick on its own page-$32.8978857.1%450 W · 338 L+13.0wins+0.02per pick55cpaid+3%equal weight52+0.02 edge/pick
0xf2bb…3250backed Naoya Honda64c156.25$100 inWon — open this pick on its own page+$56.2524452.5%128 W · 116 L+9.6wins+0.04per pick49cpaid+13.4%equal weight54+0.04 edge/pick
0x42e9…80c7backed William Jansen20c150$30 inLost — open this pick on its own page-$3018343.7%80 W · 103 L-3.4wins-0.02per pick46cpaid-3.7%equal weight48-0.02 edge/pick
0x6e2f…9123backed Naoya Honda70c142.71$100 inWon — open this pick on its own page+$42.8131656.3%178 W · 138 L+19.8wins+0.06per pick50cpaid+15.1%equal weight56+0.06 edge/pick
0x0d2d…7ff5backed Naoya Honda71c136.55$98 inWon — open this pick on its own page+$39.018,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x3cad…92f0backed William Jansen24c112.67$27 inLost — open this pick on its own page-$27.043,22040.5%1,305 W · 1,915 L+28.3wins+0.01per pick40cpaid+2.4%equal weight51+0.01 edge/pick
0x9455…7defbacked William Jansen21c109.89$23 inLost — open this pick on its own page-$23.0896049.5%475 W · 485 L+16.3wins+0.02per pick48cpaid+3.8%equal weight52+0.02 edge/pick
0x133a…504abacked William Jansen24c108.42$26 inLost — open this pick on its own page-$26.023,42439.1%1,338 W · 2,086 L-12.3wins0.00per pick39cpaid-1%equal weight500.00 edge/pick
0xf4b0…d8dbbacked William Jansen20c107.14$21 inLost — open this pick on its own page-$21.4349056.9%279 W · 211 L+15.1wins+0.03per pick54cpaid+4.1%equal weight53+0.03 edge/pick
0x88a9…e618backed William Jansen20c103.13$21 inLost — open this pick on its own page-$20.6392554.8%507 W · 418 L+15.9wins+0.02per pick53cpaid+2.9%equal weight52+0.02 edge/pick
0x39c1…3174backed William Jansen21c100$21 inLost — open this pick on its own page-$2139451.8%204 W · 190 L-9.8wins-0.02per pick54cpaid-7.8%equal weight47-0.02 edge/pick
0xf1f2…8c8dbacked William Jansen52c99.99$52 inLost — open this pick on its own page-$52.451,70844.8%766 W · 942 L-18.9wins-0.01per pick46cpaid-22.1%equal weight49-0.01 edge/pick
0x2066…7841backed Naoya Honda51c98.04$50 inWon — open this pick on its own page+$48.041735.3%6 W · 11 L-1.7wins-0.10per pick45cpaid-29.8%equal weight45-0.04 edge/pick
0x31e7…fe2abacked William Jansen24c95.66$23 inLost — open this pick on its own page-$22.961,35638.3%520 W · 836 L+2.2wins0.00per pick38cpaid-1.1%equal weight500.00 edge/pick
0xfb77…1c78backed William Jansen24c91.41$22 inLost — open this pick on its own page-$21.942,15137.3%802 W · 1,349 L-27.2wins-0.01per pick39cpaid-5%equal weight49-0.01 edge/pick
0x5e30…acbfbacked William Jansen49c88.04$43 inLost — open this pick on its own page-$43.147,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0x0fd9…039bbacked William Jansen24c62.5$15 inLost — open this pick on its own page-$151,00838.3%386 W · 622 L+8.2wins+0.01per pick37cpaid+2.7%equal weight51+0.01 edge/pick
0xb663…f135backed William Jansen24c62.5$15 inLost — open this pick on its own page-$1556337.3%210 W · 353 L-0.3wins0.00per pick37cpaid+1.6%equal weight500.00 edge/pick
0x2326…b627backed Naoya Honda70c61.07$43 inWon — open this pick on its own page+$18.321,25665.4%821 W · 435 L+11.4wins+0.01per pick64cpaid+0.2%equal weight51+0.01 edge/pick
0x66ac…5e75backed William Jansen20c58.57$12 inLost — open this pick on its own page-$11.7194255.8%526 W · 416 L+19.9wins+0.02per pick54cpaid+5.1%equal weight52+0.02 edge/pick
0xe24e…eecebacked William Jansen20c51.88$10 inLost — open this pick on its own page-$10.3887854.7%480 W · 398 L+8.5wins+0.01per pick54cpaid+2.9%equal weight51+0.01 edge/pick
0xfdc6…b36ebacked William Jansen27c40.84$11 inLost — open this pick on its own page-$10.9550946.6%237 W · 272 L-14.3wins-0.03per pick49cpaid-17.8%equal weight47-0.03 edge/pick
0x5d34…d7b5backed William Jansen54c32$17 inLost — open this pick on its own page-$17.252552.4%275 W · 250 L-17.3wins-0.03per pick56cpaid-6.3%equal weight47-0.03 edge/pick
0x5974…5c32backed Naoya Honda69c26.09$18 inWon — open this pick on its own page+$8.0945566.4%302 W · 153 L+10.7wins+0.02per pick64cpaid+2.9%equal weight52+0.02 edge/pick
0x5cc9…ab1cbacked Naoya Honda72c25.75$19 inWon — open this pick on its own page+$7.215038%19 W · 31 L-4.5wins-0.09per pick47cpaid-20.4%equal weight43-0.06 edge/pick
0xe7b2…6a58backed Naoya Honda48c25$12 inWon — open this pick on its own page+$137261.1%44 W · 28 L+4.9wins+0.07per pick54cpaid+11.6%equal weight56+0.05 edge/pick
0xfd3e…5a7abacked William Jansen56c24.43$14 inLost — open this pick on its own page-$13.6889663.7%571 W · 325 L+63.2wins+0.07per pick57cpaid+12.5%equal weight58+0.07 edge/pick
0x03ac…c3d9backed William Jansen64c20.97$13 inLost — open this pick on its own page-$13.4250268.3%343 W · 159 L+6.7wins+0.01per pick67cpaid+2.4%equal weight51+0.01 edge/pick
0xcb7d…ae38backed Naoya Honda70c16.9$12 inWon — open this pick on its own page+$5.071546.7%7 W · 8 L-1.4wins-0.10per pick56cpaid-14.6%equal weight46-0.04 edge/pick
0x4aa4…5e60backed Naoya Honda72c15$11 inWon — open this pick on its own page+$4.157475.7%56 W · 18 L+0.6wins+0.01per pick75cpaid+1.1%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.