TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Oeiras 4: Sofia Costoulas vs Elena Pridankina

Rebuilt .

What this market resolved to

Winning outcome
Elena Pridankinaof Sofia Costoulas, Elena Pridankina
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$115,737
Volume TailMyPicks’s own read summed
$146,064

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 $115,737 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

The 100 largest positions, of 106 wallets holding a qualified pick here — biggest first. This page details 100 at most, and the number beside it is the real one. 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 Sofia Costoulas43c14,895$6,348 inLost — open this pick on its own page-$6,347.958,82836.1%3,190 W · 5,638 L-193.3wins-0.02per pick38cpaid-27.2%equal weight48-0.02 edge/pick
0x6eb7…a0f1backed Elena Pridankina44c11,281$4,969 inWon — open this pick on its own page+$6,312.5412146.3%56 W · 65 L-0.7wins-0.01per pick47cpaid-5.1%equal weight490.00 edge/pick
0x7462…3ac3backed Sofia Costoulas1c9,105$91 inLost — open this pick on its own page-$91.051,68150%841 W · 840 L+30.2wins+0.02per pick48cpaid+13%equal weight52+0.02 edge/pick
0x664a…fc5fbacked Sofia Costoulas6c6,895$414 inLost — open this pick on its own page-$413.762140.7%253 W · 368 L-6.7wins-0.01per pick42cpaid-7.7%equal weight49-0.01 edge/pick
0x204f…5e14backed Sofia Costoulas4c5,320$211 inLost — open this pick on its own page-$211.058,21745.5%3,737 W · 4,480 L+166.6wins+0.02per pick43cpaid-16.3%equal weight52+0.02 edge/pick
0xd3df…82fabacked Elena Pridankina51c5,010$2,558 inWon — open this pick on its own page+$2,452.427846%128 W · 150 L+9.6wins+0.03per pick43cpaid-10.9%equal weight54+0.03 edge/pick
0xde9f…d43cbacked Elena Pridankina45c4,242$1,916 inWon — open this pick on its own page+$2,326.736,59950.7%3,343 W · 3,256 L+259.7wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x507e…beaebacked Elena Pridankina67c2,770$1,843 inWon — open this pick on its own page+$926.697,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0x32cc…68b3backed Sofia Costoulas1c2,710$36 inLost — open this pick on its own page-$36.211,67850.8%852 W · 826 L+30.5wins+0.02per pick49cpaid-4.3%equal weight52+0.02 edge/pick
0x2005…75eabacked Sofia Costoulas45c2,494$1,111 inLost — open this pick on its own page-$1,110.5311,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0xbd2d…0344backed Sofia Costoulas31c1,841$571 inLost — open this pick on its own page-$570.79335.5%33 W · 60 L-4.5wins-0.05per pick40cpaid-20.7%equal weight46-0.04 edge/pick
0x3982…2befbacked Sofia Costoulas2c1,366$24 inLost — open this pick on its own page-$24.4460355.4%334 W · 269 L+19.8wins+0.03per pick52cpaid-3%equal weight53+0.03 edge/pick
0x5b63…11a4backed Sofia Costoulas48c1,308$628 inLost — open this pick on its own page-$627.694,93441.5%2,048 W · 2,886 L-77.0wins-0.02per pick43cpaid-15.3%equal weight48-0.02 edge/pick
0xbd14…76b4backed Elena Pridankina45c1,252$563 inWon — open this pick on its own page+$688.517541.3%31 W · 44 L-2.7wins-0.04per pick45cpaid+6.2%equal weight47-0.03 edge/pick
0x1eaf…9bf0backed Sofia Costoulas55c1,081$595 inLost — open this pick on its own page-$594.5556757.1%324 W · 243 L+13.3wins+0.02per pick55cpaid+6.4%equal weight52+0.02 edge/pick
0x7ae4…fc82backed Elena Pridankina44c1,000$440 inWon — open this pick on its own page+$5607444.6%33 W · 41 L-1.1wins-0.01per pick46cpaid-4.2%equal weight49-0.01 edge/pick
0xd81f…6b75backed Sofia Costoulas56c1,000$560 inLost — open this pick on its own page-$56097745.2%442 W · 535 L-0.9wins0.00per pick45cpaid-6.1%equal weight500.00 edge/pick
0x84ad…bfb7backed Sofia Costoulas30c896.12$268 inLost — open this pick on its own page-$267.634,53367.7%3,071 W · 1,462 L+306.6wins+0.07per pick61cpaid+5.2%equal weight57+0.07 edge/pick
0x6814…a9e7backed Sofia Costoulas40c886.6$353 inLost — open this pick on its own page-$352.923,07244.9%1,378 W · 1,694 L-30.9wins-0.01per pick46cpaid-23%equal weight49-0.01 edge/pick
0x160b…4296backed Sofia Costoulas56c657.23$368 inLost — open this pick on its own page-$368.051,65849.9%828 W · 830 L+7.9wins0.00per pick49cpaid+0.3%equal weight510.00 edge/pick
0x98db…dd17backed Elena Pridankina67c588.28$395 inWon — open this pick on its own page+$193.015,35056.4%3,016 W · 2,334 L+228.4wins+0.04per pick52cpaid-6.4%equal weight55+0.04 edge/pick
0x7138…8c89backed Sofia Costoulas55c526.51$290 inLost — open this pick on its own page-$289.5853843.5%234 W · 304 L+9.7wins+0.02per pick42cpaid+17.6%equal weight52+0.02 edge/pick
0xbb20…bea0backed Sofia Costoulas26c505.43$133 inLost — open this pick on its own page-$133.0414132.6%46 W · 95 L-12.5wins-0.09per pick41cpaid-25.9%equal weight42-0.08 edge/pick
0xba67…4727backed Sofia Costoulas56c500$280 inLost — open this pick on its own page-$28034242.4%145 W · 197 L-3.2wins-0.01per pick43cpaid-2.6%equal weight49-0.01 edge/pick
0x03f0…63e0backed Elena Pridankina44c498.29$219 inWon — open this pick on its own page+$279.043333.3%11 W · 22 L-3.2wins-0.10per pick43cpaid-32.6%equal weight44-0.06 edge/pick
0x6407…d360backed Elena Pridankina44c497.96$219 inWon — open this pick on its own page+$278.8697141.4%402 W · 569 L+13.8wins+0.01per pick40cpaid+1.5%equal weight52+0.01 edge/pick
0x42c9…9623backed Elena Pridankina51c451.67$228 inWon — open this pick on its own page+$223.284,70349.4%2,323 W · 2,380 L+166.5wins+0.04per pick46cpaid-3.7%equal weight54+0.04 edge/pick
0x889c…e375backed Sofia Costoulas59c410.98$244 inLost — open this pick on its own page-$243.98150.6%41 W · 40 L-1.5wins-0.02per pick52cpaid-5.4%equal weight48-0.01 edge/pick
0x5d9e…e0e3backed Elena Pridankina56c382.48$214 inWon — open this pick on its own page+$168.291,92355.4%1,066 W · 857 L-44.9wins-0.02per pick58cpaid-9.8%equal weight47-0.02 edge/pick
0x0e1b…ecafbacked Sofia Costoulas40c339.54$136 inLost — open this pick on its own page-$135.82,52339.6%1,000 W · 1,523 L-3.1wins0.00per pick40cpaid-13.3%equal weight500.00 edge/pick
0x95bd…b9bebacked Elena Pridankina43c335.08$144 inWon — open this pick on its own page+$19112750.4%64 W · 63 L-4.3wins-0.03per pick54cpaid-6.8%equal weight47-0.03 edge/pick
0x6077…3231backed Elena Pridankina68c288.68$196 inWon — open this pick on its own page+$92.5217348%83 W · 90 L+0.3wins0.00per pick48cpaid-3%equal weight500.00 edge/pick
0x004e…90f8backed Sofia Costoulas44c263.63$116 inLost — open this pick on its own page-$116.0913146.6%61 W · 70 L-5.2wins-0.04per pick51cpaid-0.7%equal weight46-0.03 edge/pick
0x8642…47c8backed Sofia Costoulas56c260.79$146 inLost — open this pick on its own page-$146.0425250%126 W · 126 L-6.0wins-0.02per pick52cpaid-4.8%equal weight48-0.02 edge/pick
0x7ceb…b516backed Sofia Costoulas57c239.28$136 inLost — open this pick on its own page-$136.3925950.2%130 W · 129 L+0.9wins0.00per pick50cpaid+3.8%equal weight500.00 edge/pick
0xef65…ab22backed Elena Pridankina70c234.81$164 inWon — open this pick on its own page+$70.44475%3 W · 1 L+0.9wins+0.23per pick52cpaid+26.2%equal weight54+0.03 edge/pick
0x200f…7a96backed Sofia Costoulas56c234$131 inLost — open this pick on its own page-$131.047,13949.7%3,548 W · 3,591 L+109.9wins+0.02per pick48cpaid+3.3%equal weight52+0.02 edge/pick
0x0c99…0c88backed Elena Pridankina45c200$90 inWon — open this pick on its own page+$1109,28644.3%4,110 W · 5,176 L-245.7wins-0.03per pick47cpaid-12.1%equal weight47-0.03 edge/pick
0xf9ef…20ebbacked Sofia Costoulas56c200$112 inLost — open this pick on its own page-$1121,24551.9%646 W · 599 L+9.3wins+0.01per pick51cpaid-1.6%equal weight51+0.01 edge/pick
0xc62e…108dbacked Sofia Costoulas56c195.59$110 inLost — open this pick on its own page-$109.537834.6%27 W · 51 L-9.4wins-0.12per pick47cpaid-32.6%equal weight40-0.09 edge/pick
0xbfd7…f0bfbacked Sofia Costoulas15c182.48$27 inLost — open this pick on its own page-$26.657,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0x5628…abbcbacked Elena Pridankina43c178.67$77 inWon — open this pick on its own page+$101.842,22945%1,002 W · 1,227 L+3.4wins0.00per pick45cpaid+0.8%equal weight500.00 edge/pick
0xbc08…6b85backed Sofia Costoulas56c172.32$96 inLost — open this pick on its own page-$96.51,10352.9%583 W · 520 L+2.0wins0.00per pick53cpaid-0.2%equal weight500.00 edge/pick
0x8b4c…1715backed Sofia Costoulas13c155$20 inLost — open this pick on its own page-$19.92213.6%3 W · 19 L-0.4wins-0.02per pick15cpaid-62.9%equal weight49-0.01 edge/pick
0x2b85…bf37backed Elena Pridankina75c153.72$115 inWon — open this pick on its own page+$38.4379951.1%408 W · 391 L+9.3wins+0.01per pick50cpaid-5.4%equal weight51+0.01 edge/pick
0x01fa…cea7backed Sofia Costoulas32c149.88$48 inLost — open this pick on its own page-$47.9632735.5%116 W · 211 L-5.5wins-0.02per pick37cpaid-2.5%equal weight48-0.02 edge/pick
0x2e62…b22ebacked Sofia Costoulas56c146.2$82 inLost — open this pick on its own page-$81.8725134.3%86 W · 165 L-4.3wins-0.02per pick36cpaid-17.1%equal weight48-0.02 edge/pick
0x5bac…f1a6backed Elena Pridankina68c144.24$98 inWon — open this pick on its own page+$46.1610461.5%64 W · 40 L+4.9wins+0.05per pick57cpaid+8.8%equal weight54+0.04 edge/pick
0x03ba…bebabacked Sofia Costoulas35c142.54$50 inLost — open this pick on its own page-$49.651,02843.3%445 W · 583 L-24.5wins-0.02per pick46cpaid-21.5%equal weight47-0.02 edge/pick
0xdb03…9732backed Sofia Costoulas59c140.52$83 inLost — open this pick on its own page-$82.914146.3%19 W · 22 L-3.3wins-0.08per pick54cpaid-17.6%equal weight45-0.05 edge/pick
0x4093…5749backed Elena Pridankina43c136.55$59 inWon — open this pick on its own page+$77.752,85549.4%1,410 W · 1,445 L+21.3wins+0.01per pick49cpaid-5.2%equal weight51+0.01 edge/pick
0x56df…edc2backed Sofia Costoulas25c132.47$33 inLost — open this pick on its own page-$33.234833.3%16 W · 32 L+4.7wins+0.10per pick24cpaid+50.2%equal weight57+0.06 edge/pick
0xa578…6702backed Sofia Costoulas55c128.46$71 inLost — open this pick on its own page-$70.651,58847%746 W · 842 L-24.2wins-0.02per pick49cpaid-3.9%equal weight48-0.02 edge/pick
0x5615…e259backed Elena Pridankina77c128.08$99 inWon — open this pick on its own page+$29.467669.7%53 W · 23 L+2.9wins+0.04per pick66cpaid+3.5%equal weight53+0.03 edge/pick
0x5d05…f729backed Sofia Costoulas56c122.88$69 inLost — open this pick on its own page-$68.8142344.2%187 W · 236 L-7.6wins-0.02per pick46cpaid-3.8%equal weight48-0.02 edge/pick
0x6f6a…9888backed Sofia Costoulas41c119.86$49 inLost — open this pick on its own page-$48.651,22255%672 W · 550 L+8.3wins+0.01per pick54cpaid-0.1%equal weight51+0.01 edge/pick
0xdff7…36d9backed Elena Pridankina70c119.12$83 inWon — open this pick on its own page+$35.631266.7%8 W · 4 L+1.4wins+0.12per pick55cpaid+0.4%equal weight54+0.04 edge/pick
0x26d6…caccbacked Sofia Costoulas25c104.68$26 inLost — open this pick on its own page-$261,48747.5%706 W · 781 L-19.1wins-0.01per pick49cpaid-21%equal weight49-0.01 edge/pick
0x43d7…1c75backed Elena Pridankina44c100$44 inWon — open this pick on its own page+$561,24041.2%511 W · 729 L-2.2wins0.00per pick41cpaid-2.7%equal weight500.00 edge/pick
0xc8ed…72efbacked Elena Pridankina43c99.18$43 inWon — open this pick on its own page+$56.5338754.3%210 W · 177 L+11.2wins+0.03per pick51cpaid+4.2%equal weight53+0.03 edge/pick
0x1112…90dbbacked Sofia Costoulas39c98.81$39 inLost — open this pick on its own page-$38.5415141.1%62 W · 89 L+1.8wins+0.01per pick40cpaid-3.6%equal weight51+0.01 edge/pick
0x7be1…200ebacked Sofia Costoulas19c95.14$18 inLost — open this pick on its own page-$18.0825152.6%132 W · 119 L+3.1wins+0.01per pick51cpaid-0.9%equal weight51+0.01 edge/pick
0x66df…7ea5backed Sofia Costoulas57c94$54 inLost — open this pick on its own page-$53.589958.6%58 W · 41 L-2.4wins-0.02per pick61cpaid-3.3%equal weight48-0.02 edge/pick
0x787d…aecdbacked Sofia Costoulas54c87.5$47 inLost — open this pick on its own page-$46.9638860.6%235 W · 153 L-11.9wins-0.03per pick64cpaid-5.8%equal weight47-0.03 edge/pick
0x6b0b…f011backed Sofia Costoulas24c80$19 inLost — open this pick on its own page-$19.1922.2%2 W · 7 L-2.3wins-0.26per pick48cpaid-65.7%equal weight42-0.07 edge/pick
0x5df5…c44cbacked Sofia Costoulas43c79.9$34 inLost — open this pick on its own page-$34.351,35443.9%595 W · 759 L-62.8wins-0.05per pick49cpaid-24.9%equal weight45-0.05 edge/pick
0xe31d…e7a4backed Sofia Costoulas56c69.54$39 inLost — open this pick on its own page-$38.9412748.8%62 W · 65 L-5.1wins-0.04per pick53cpaid-7.8%equal weight46-0.03 edge/pick
0xa509…ae46backed Elena Pridankina68c65.21$44 inWon — open this pick on its own page+$20.786,78648.8%3,310 W · 3,476 L+56.2wins+0.01per pick48cpaid-15.5%equal weight51+0.01 edge/pick
0x34fa…f491backed Elena Pridankina43c60$26 inWon — open this pick on its own page+$34.234154.3%185 W · 156 L+16.1wins+0.05per pick50cpaid+9.1%equal weight55+0.04 edge/pick
0xfc7e…70ecbacked Elena Pridankina44c60$26 inWon — open this pick on its own page+$33.61,00145.4%454 W · 547 L+0.2wins0.00per pick45cpaid+1.7%equal weight500.00 edge/pick
0x15ee…512dbacked Sofia Costoulas57c59.43$34 inLost — open this pick on its own page-$33.8777047.9%369 W · 401 L-19.8wins-0.03per pick50cpaid-6%equal weight47-0.02 edge/pick
0x2f26…0d8fbacked Sofia Costoulas29c57.31$17 inLost — open this pick on its own page-$16.621,53240.7%624 W · 908 L-48.7wins-0.03per pick44cpaid-20.1%equal weight47-0.03 edge/pick
0xb2e3…4874backed Elena Pridankina75c57.05$43 inWon — open this pick on its own page+$13.9991880.5%739 W · 179 L+39.3wins+0.04per pick76cpaid+5.4%equal weight55+0.04 edge/pick
0xe9cd…1e2bbacked Elena Pridankina47c56.08$26 inWon — open this pick on its own page+$29.6336135.7%129 W · 232 L-35.1wins-0.10per pick45cpaid-24%equal weight40-0.09 edge/pick
0x0642…8c68backed Sofia Costoulas52c52.44$27 inLost — open this pick on its own page-$27.2764358.8%378 W · 265 L+13.4wins+0.02per pick57cpaid+2.1%equal weight52+0.02 edge/pick
0x51eb…6bfabacked Sofia Costoulas57c51.27$29 inLost — open this pick on its own page-$29.232,56163%1,613 W · 948 L-10.2wins0.00per pick63cpaid-0.8%equal weight500.00 edge/pick
0xbe29…eb76backed Sofia Costoulas32c50.61$16 inLost — open this pick on its own page-$16.0318330.1%55 W · 128 L-8.8wins-0.05per pick35cpaid-19.9%equal weight45-0.04 edge/pick
0xa589…96fcbacked Elena Pridankina43c49.99$21 inWon — open this pick on its own page+$28.495945.8%27 W · 32 L+1.4wins+0.02per pick43cpaid+5.7%equal weight52+0.02 edge/pick
0xe6c8…88cbbacked Elena Pridankina75c49.25$37 inWon — open this pick on its own page+$12.315664.3%36 W · 20 L+0.7wins+0.01per pick63cpaid-2.6%equal weight51+0.01 edge/pick
0x64b1…f556backed Sofia Costoulas30c46.95$14 inLost — open this pick on its own page-$14.093426.5%9 W · 25 L-0.8wins-0.02per pick29cpaid-44.6%equal weight48-0.01 edge/pick
0x3169…6dccbacked Elena Pridankina43c44.92$19 inWon — open this pick on its own page+$25.619653.1%104 W · 92 L+5.6wins+0.03per pick50cpaid+4.8%equal weight53+0.03 edge/pick
0xa106…5abbbacked Elena Pridankina42c43.43$18 inWon — open this pick on its own page+$25.199058.9%53 W · 37 L+5.7wins+0.06per pick53cpaid+9%equal weight56+0.05 edge/pick
0x96bc…d2b5backed Sofia Costoulas57c43.36$25 inLost — open this pick on its own page-$24.7241668%283 W · 133 L+23.6wins+0.06per pick62cpaid+8.6%equal weight56+0.05 edge/pick
0x2280…3780backed Sofia Costoulas51c43.28$22 inLost — open this pick on its own page-$22.0715163.6%96 W · 55 L+8.4wins+0.06per pick58cpaid+8%equal weight55+0.05 edge/pick
0xf512…5198backed Elena Pridankina69c43.15$30 inWon — open this pick on its own page+$13.3857267.3%385 W · 187 L+33.5wins+0.06per pick61cpaid+7.7%equal weight56+0.06 edge/pick
0xdd80…5ef4backed Sofia Costoulas57c42.8$24 inLost — open this pick on its own page-$24.3531463.1%198 W · 116 L+9.5wins+0.03per pick60cpaid+4.1%equal weight53+0.03 edge/pick
0x29a5…a3c4backed Sofia Costoulas30c42$13 inLost — open this pick on its own page-$12.683047%390 W · 440 L-16.0wins-0.02per pick49cpaid-9.8%equal weight48-0.02 edge/pick
0x9b84…914bbacked Elena Pridankina70c41.58$29 inWon — open this pick on its own page+$12.418100%8 W · 0 L+2.4wins+0.29per pick71cpaid+43.3%equal weight58+0.07 edge/pick
0x2c0f…b0ecbacked Sofia Costoulas55c38.92$21 inLost — open this pick on its own page-$21.4112734.6%44 W · 83 L-5.0wins-0.04per pick39cpaid-11.7%equal weight46-0.03 edge/pick
0x3746…a99fbacked Sofia Costoulas37c37.43$14 inLost — open this pick on its own page-$13.717041.4%29 W · 41 L-5.8wins-0.08per pick50cpaid-30.3%equal weight43-0.06 edge/pick
0xa975…42eebacked Sofia Costoulas56c34.81$19 inLost — open this pick on its own page-$19.4757052.6%300 W · 270 L+0.2wins0.00per pick53cpaid-8.1%equal weight500.00 edge/pick
0x5e5a…724cbacked Sofia Costoulas56c34.77$19 inLost — open this pick on its own page-$19.4714761.2%90 W · 57 L-2.3wins-0.02per pick63cpaid-3.9%equal weight48-0.01 edge/pick
0x1930…691cbacked Elena Pridankina44c32.95$14 inWon — open this pick on its own page+$18.4514243%61 W · 81 L+5.1wins+0.04per pick39cpaid+2.7%equal weight53+0.03 edge/pick
0xb5b9…948abacked Sofia Costoulas59c29.82$17 inLost — open this pick on its own page-$17.4542358.6%248 W · 175 L-7.8wins-0.02per pick60cpaid-5.1%equal weight48-0.02 edge/pick
0x4950…3df3backed Sofia Costoulas56c29.1$16 inLost — open this pick on its own page-$16.254551.1%23 W · 22 L-0.2wins-0.01per pick52cpaid-1.1%equal weight500.00 edge/pick
0x22da…2866backed Sofia Costoulas53c28.13$15 inLost — open this pick on its own page-$14.895050.1%476 W · 474 L-10.1wins-0.01per pick51cpaid-12.1%equal weight49-0.01 edge/pick
0x093b…4e14backed Elena Pridankina45c27.38$12 inWon — open this pick on its own page+$15.0617848.9%87 W · 91 L+0.6wins0.00per pick49cpaid+1.6%equal weight500.00 edge/pick
0x2e7f…a844backed Elena Pridankina55c26.24$15 inWon — open this pick on its own page+$11.7374346.3%344 W · 399 L-12.3wins-0.02per pick48cpaid-18.8%equal weight48-0.02 edge/pick
0x4f86…ef4ebacked Elena Pridankina66c26.21$17 inWon — open this pick on its own page+$8.889240.2%37 W · 55 L-4.8wins-0.05per pick45cpaid-20.4%equal weight45-0.04 edge/pick
0xe2b8…b312backed Sofia Costoulas57c25.64$15 inLost — open this pick on its own page-$14.617669.7%53 W · 23 L+6.5wins+0.09per pick61cpaid+18.5%equal weight57+0.06 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.