TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Little Rock: Justin Boulais vs Nicolas Mejia

Rebuilt .

What this market resolved to

Winning outcome
Justin Boulaisof Justin Boulais, Nicolas Mejia
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$41,208
Volume TailMyPicks’s own read summed
$42,145

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 $41,208 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 74 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
0xfe78…0319backed Justin Boulais30c2,302$701 inWon — open this pick on its own page+$1,601.618,82836.1%3,190 W · 5,638 L-193.3wins-0.02per pick38cpaid-27.2%equal weight48-0.02 edge/pick
0x2005…75eabacked Justin Boulais49c1,595$784 inWon — open this pick on its own page+$811.4311,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0xef29…2f1ebacked Nicolas Mejia73c1,516$1,105 inLost — open this pick on its own page-$1,105.081,11145.3%503 W · 608 L-35.7wins-0.03per pick48cpaid-12.9%equal weight47-0.03 edge/pick
0xf35a…ce87backed Nicolas Mejia15c1,240$180 inLost — open this pick on its own page-$1804818.8%9 W · 39 L-0.6wins-0.01per pick20cpaid+8.6%equal weight49-0.01 edge/pick
0x20ba…6c27backed Nicolas Mejia37c1,221$450 inLost — open this pick on its own page-$4501,18662.8%745 W · 441 L-16.1wins-0.01per pick64cpaid-3.6%equal weight49-0.01 edge/pick
0xb946…2671backed Justin Boulais34c1,040$354 inWon — open this pick on its own page+$686.2257842.4%245 W · 333 L+9.5wins+0.02per pick41cpaid+12.1%equal weight52+0.02 edge/pick
0x60ec…f7b0backed Nicolas Mejia4c952.49$40 inLost — open this pick on its own page-$40.012,06148.6%1,002 W · 1,059 L+35.6wins+0.02per pick47cpaid-8.2%equal weight52+0.02 edge/pick
0x36d8…c7c7backed Nicolas Mejia38c800.73$307 inLost — open this pick on its own page-$307.11,22841.1%505 W · 723 L+1.8wins0.00per pick41cpaid-7.1%equal weight500.00 edge/pick
0x5d1d…afd2backed Justin Boulais38c760.31$289 inWon — open this pick on its own page+$471.3965952.5%346 W · 313 L+27.0wins+0.04per pick48cpaid+0.2%equal weight54+0.04 edge/pick
0x2374…a426backed Nicolas Mejia34c588.24$200 inLost — open this pick on its own page-$20087337.1%324 W · 549 L-3.4wins0.00per pick38cpaid-2.1%equal weight500.00 edge/pick
0x6a00…9158backed Justin Boulais79c581.01$459 inWon — open this pick on its own page+$122.0478840.6%320 W · 468 L-7.7wins-0.01per pick42cpaid-8.7%equal weight49-0.01 edge/pick
0x0d42…f124backed Justin Boulais33c571.49$191 inWon — open this pick on its own page+$380.9717933%59 W · 120 L-2.8wins-0.02per pick35cpaid-9.9%equal weight48-0.01 edge/pick
0xde9f…d43cbacked Justin Boulais35c563.93$197 inWon — open this pick on its own page+$367.326,59950.7%3,343 W · 3,256 L+259.7wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x204f…5e14backed Nicolas Mejia63c555.8$349 inLost — open this pick on its own page-$348.718,21745.5%3,737 W · 4,480 L+166.6wins+0.02per pick43cpaid-16.3%equal weight52+0.02 edge/pick
0xc7c7…3b08backed Nicolas Mejia69c554.4$381 inLost — open this pick on its own page-$380.6150958%295 W · 214 L-26.5wins-0.05per pick63cpaid-7.9%equal weight44-0.05 edge/pick
0x1747…4afcbacked Nicolas Mejia36c510$184 inLost — open this pick on its own page-$183.622152%115 W · 106 L+4.5wins+0.02per pick50cpaid+2.8%equal weight52+0.02 edge/pick
0x7d9a…05e6backed Justin Boulais58c375.8$217 inWon — open this pick on its own page+$158.972,08544.5%928 W · 1,157 L-51.6wins-0.02per pick47cpaid-22.7%equal weight47-0.02 edge/pick
0xb3bf…a509backed Nicolas Mejia48c358.77$173 inLost — open this pick on its own page-$173944.4%4 W · 5 L-1.3wins-0.14per pick59cpaid-15.9%equal weight46-0.04 edge/pick
0x98db…dd17backed Nicolas Mejia18c340.26$62 inLost — open this pick on its own page-$61.575,35056.4%3,016 W · 2,334 L+228.4wins+0.04per pick52cpaid-6.4%equal weight55+0.04 edge/pick
0x6dc0…699abacked Nicolas Mejia35c317.14$111 inLost — open this pick on its own page-$11132935%115 W · 214 L-1.6wins0.00per pick35cpaid-1.5%equal weight490.00 edge/pick
0x222b…1a8dbacked Nicolas Mejia21c310.17$66 inLost — open this pick on its own page-$65.9399244.7%443 W · 549 L-29.0wins-0.03per pick48cpaid-25.4%equal weight47-0.03 edge/pick
0x86fb…03d4backed Nicolas Mejia40c301.98$121 inLost — open this pick on its own page-$120.7985348.7%415 W · 438 L+6.5wins+0.01per pick48cpaid-7.5%equal weight51+0.01 edge/pick
0x5268…135dbacked Justin Boulais65c299.43$194 inWon — open this pick on its own page+$105.834,18544.7%1,871 W · 2,314 L+14.9wins0.00per pick44cpaid-17.3%equal weight500.00 edge/pick
0x0ade…ed94backed Nicolas Mejia66c298.5$197 inLost — open this pick on its own page-$197.011,45854%787 W · 671 L-33.0wins-0.02per pick56cpaid+64.6%equal weight48-0.02 edge/pick
0x1e3b…e232backed Nicolas Mejia65c276.84$180 inLost — open this pick on its own page-$179.943,90150.1%1,953 W · 1,948 L-13.2wins0.00per pick50cpaid-2.2%equal weight500.00 edge/pick
0x74bd…d371backed Nicolas Mejia66c245$162 inLost — open this pick on its own page-$161.742125.7%108 W · 313 L-0.4wins0.00per pick26cpaid+9.3%equal weight500.00 edge/pick
0x0d2d…7ff5backed Justin Boulais66c242.9$160 inWon — open this pick on its own page+$82.558,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0x9694…b7adbacked Nicolas Mejia67c227.99$153 inLost — open this pick on its own page-$152.762,05859.5%1,225 W · 833 L-1.0wins0.00per pick60cpaid-0.3%equal weight500.00 edge/pick
0xc718…64a8backed Nicolas Mejia68c224.96$153 inLost — open this pick on its own page-$152.9791755.5%509 W · 408 L+2.7wins0.00per pick55cpaid-6.5%equal weight500.00 edge/pick
0x5968…3fc4backed Justin Boulais33c204$67 inWon — open this pick on its own page+$136.6842359.1%250 W · 173 L+24.7wins+0.06per pick53cpaid+12.8%equal weight56+0.06 edge/pick
0xc314…6a46backed Nicolas Mejia12c165.33$20 inLost — open this pick on its own page-$19.8418410.9%20 W · 164 L-10.2wins-0.06per pick16cpaid-31%equal weight45-0.05 edge/pick
0x629d…756cbacked Justin Boulais39c159.24$62 inWon — open this pick on its own page+$97.692,08252.3%1,088 W · 994 L+19.0wins+0.01per pick51cpaid-5.5%equal weight51+0.01 edge/pick
0x3560…8be3backed Justin Boulais76c151.75$116 inWon — open this pick on its own page+$35.743372.7%24 W · 9 L+2.6wins+0.08per pick65cpaid+14.1%equal weight55+0.04 edge/pick
0x03c7…22f2backed Nicolas Mejia66c151.52$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
0x7547…d158backed Justin Boulais34c151.52$52 inWon — open this pick on its own page+$1007,04939.7%2,795 W · 4,254 L-20.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0xb4c0…22ebbacked Justin Boulais71c150$106 inWon — open this pick on its own page+$44.2540527.2%110 W · 295 L-17.2wins-0.04per pick31cpaid-29.8%equal weight46-0.04 edge/pick
0x1df2…89a0backed Nicolas Mejia54c137.31$74 inLost — open this pick on its own page-$74.042,06535.2%727 W · 1,338 L-52.7wins-0.03per pick38cpaid-19.4%equal weight47-0.03 edge/pick
0xa42f…5f5abacked Justin Boulais45c113.15$51 inWon — open this pick on its own page+$62.021,01039.2%396 W · 614 L-23.0wins-0.02per pick41cpaid-25.1%equal weight48-0.02 edge/pick
0xe8e1…49ddbacked Justin Boulais72c109.72$79 inWon — open this pick on its own page+$30.4866834.3%229 W · 439 L-43.2wins-0.06per pick41cpaid-40.6%equal weight43-0.06 edge/pick
0x0862…dc29backed Justin Boulais33c102$34 inWon — open this pick on its own page+$68.3451339.4%202 W · 311 L-14.8wins-0.03per pick42cpaid-12.4%equal weight47-0.03 edge/pick
0x60a3…3850backed Nicolas Mejia20c101.53$20 inLost — open this pick on its own page-$20.4885624.4%209 W · 647 L-9.7wins-0.01per pick26cpaid-25.8%equal weight49-0.01 edge/pick
0x2302…d6d2backed Justin Boulais38c97.87$37 inWon — open this pick on its own page+$60.681,13250.3%569 W · 563 L+7.6wins+0.01per pick50cpaid-7.1%equal weight51+0.01 edge/pick
0x9888…e6febacked Justin Boulais62c96.67$60 inWon — open this pick on its own page+$37.082,44745.9%1,123 W · 1,324 L-12.9wins-0.01per pick46cpaid-5.7%equal weight49-0.01 edge/pick
0xd038…8f51backed Nicolas Mejia13c93.61$12 inLost — open this pick on its own page-$12.384,28840.5%1,737 W · 2,551 L-139.3wins-0.03per pick44cpaid-20.5%equal weight46-0.03 edge/pick
0x87d1…3744backed Justin Boulais65c92.31$60 inWon — open this pick on its own page+$32.311,10466.9%739 W · 365 L+36.9wins+0.03per pick64cpaid+5%equal weight54+0.03 edge/pick
0xda77…683fbacked Nicolas Mejia19c81$16 inLost — open this pick on its own page-$15.615,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xafaf…1635backed Nicolas Mejia34c79.13$27 inLost — open this pick on its own page-$26.652,04946.8%958 W · 1,091 L+19.0wins+0.01per pick46cpaid-20.5%equal weight51+0.01 edge/pick
0xbe71…8437backed Nicolas Mejia33c76.92$25 inLost — open this pick on its own page-$25.3811239.3%44 W · 68 L-3.3wins-0.03per pick42cpaid-8.9%equal weight47-0.02 edge/pick
0xcd96…11a3backed Nicolas Mejia66c75.76$50 inLost — open this pick on its own page-$502,27458%1,318 W · 956 L-10.3wins0.00per pick58cpaid-2.5%equal weight500.00 edge/pick
0x99d7…6435backed Justin Boulais67c75.41$51 inWon — open this pick on its own page+$24.891,14853%608 W · 540 L+25.5wins+0.02per pick51cpaid+22.6%equal weight52+0.02 edge/pick
0x26d6…caccbacked Nicolas Mejia19c69.06$13 inLost — open this pick on its own page-$13.461,48747.5%706 W · 781 L-19.1wins-0.01per pick49cpaid-21%equal weight49-0.01 edge/pick
0xa664…f849backed Justin Boulais31c68.06$21 inWon — open this pick on its own page+$46.9685634.2%293 W · 563 L+16.9wins+0.02per pick32cpaid+8.6%equal weight52+0.02 edge/pick
0xedf7…4003backed Justin Boulais39c67.45$26 inWon — open this pick on its own page+$41.4392138.4%354 W · 567 L+11.2wins+0.01per pick37cpaid+1.3%equal weight51+0.01 edge/pick
0x489d…f6e3backed Nicolas Mejia67c60$40 inLost — open this pick on its own page-$401,83153%971 W · 860 L-45.3wins-0.02per pick56cpaid-7.6%equal weight47-0.02 edge/pick
0x4093…5749backed Justin Boulais37c53.72$20 inWon — open this pick on its own page+$33.952,85549.4%1,410 W · 1,445 L+21.3wins+0.01per pick49cpaid-5.2%equal weight51+0.01 edge/pick
0x6de2…d0e5backed Nicolas Mejia31c52.62$16 inLost — open this pick on its own page-$16.231219.1%11 W · 110 L-37.3wins-0.31per pick40cpaid-81.7%equal weight22-0.26 edge/pick
0x43d7…1c75backed Justin Boulais31c50$16 inWon — open this pick on its own page+$34.51,24041.2%511 W · 729 L-2.2wins0.00per pick41cpaid-2.7%equal weight500.00 edge/pick
0xbfd7…f0bfbacked Nicolas Mejia65c49.51$32 inLost — open this pick on its own page-$32.187,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xffc9…bf01backed Nicolas Mejia67c45.13$30 inLost — open this pick on its own page-$30.3720957.9%121 W · 88 L+7.3wins+0.03per pick54cpaid+5.7%equal weight53+0.03 edge/pick
0x0783…3d45backed Nicolas Mejia40c44$18 inLost — open this pick on its own page-$17.6633.3%2 W · 4 L0.0wins+0.01per pick33cpaid-9.7%equal weight500.00 edge/pick
0x53ae…f71ebacked Nicolas Mejia62c38.26$24 inLost — open this pick on its own page-$23.7439039.5%154 W · 236 L-46.8wins-0.12per pick51cpaid-30.8%equal weight37-0.11 edge/pick
0xcc05…4eb4backed Nicolas Mejia66c36.36$24 inLost — open this pick on its own page-$247561.3%46 W · 29 L-1.3wins-0.02per pick63cpaid-0.2%equal weight49-0.01 edge/pick
0x1831…6c99backed Justin Boulais73c35$26 inWon — open this pick on its own page+$9.435187.7%308 W · 43 L+66.4wins+0.19per pick69cpaid+29.6%equal weight70+0.18 edge/pick
0x26a8…8a98backed Justin Boulais38c34.28$13 inWon — open this pick on its own page+$21.251241.7%5 W · 7 L-1.0wins-0.08per pick50cpaid+0.7%equal weight47-0.03 edge/pick
0xf324…fd84backed Justin Boulais32c31.44$10 inWon — open this pick on its own page+$21.38366.7%2 W · 1 L+0.8wins+0.26per pick40cpaid+108.3%equal weight53+0.03 edge/pick
0x32cc…68b3backed Justin Boulais38c30.55$12 inWon — open this pick on its own page+$18.941,67850.8%852 W · 826 L+30.5wins+0.02per pick49cpaid-4.3%equal weight52+0.02 edge/pick
0x49e4…8696backed Nicolas Mejia71c30.14$21 inLost — open this pick on its own page-$21.5250%1 W · 1 L-0.2wins-0.12per pick62cpaid-4.8%equal weight49-0.01 edge/pick
0x64e8…7819backed Justin Boulais34c30$10 inWon — open this pick on its own page+$19.81,88235.5%669 W · 1,213 L+26.8wins+0.01per pick34cpaid+4.8%equal weight52+0.01 edge/pick
0xd154…9c74backed Justin Boulais77c30$23 inWon — open this pick on its own page+$6.934847.1%164 W · 184 L+5.7wins+0.02per pick45cpaid-7.6%equal weight52+0.02 edge/pick
0xc1b5…c8f8backed Justin Boulais41c27.5$11 inWon — open this pick on its own page+$16.161,06242%446 W · 616 L-5.5wins-0.01per pick43cpaid-1.1%equal weight49-0.01 edge/pick
0xe903…0b88backed Nicolas Mejia55c25.97$14 inLost — open this pick on its own page-$14.252429.2%7 W · 17 L-3.1wins-0.13per pick42cpaid-31%equal weight43-0.06 edge/pick
0x72a0…9bc4backed Justin Boulais73c25.6$19 inWon — open this pick on its own page+$6.9147274.4%351 W · 121 L+5.5wins+0.01per pick73cpaid+1.4%equal weight51+0.01 edge/pick
0x831d…0705backed Nicolas Mejia67c25$17 inLost — open this pick on its own page-$16.7526563.8%169 W · 96 L-12.1wins-0.05per pick68cpaid-7.8%equal weight45-0.04 edge/pick
0x710c…78eabacked Nicolas Mejia70c17.39$12 inLost — open this pick on its own page-$12.181,04058.2%605 W · 435 L-17.6wins-0.02per pick60cpaid-7.4%equal weight48-0.02 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.