TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Chennai Open: Joanna Garland vs Mei Yamaguchi

Rebuilt .

What this market resolved to

Winning outcome
Garlandof Garland, Yamaguchi
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$122,789
Volume TailMyPicks’s own read summed
$128,095

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 $122,789 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 141 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
0x204f…5e14backed Garland50c8,084$4,057 inWon — open this pick on its own page+$4,027.018,24145.5%3,746 W · 4,495 L+166.2wins+0.02per pick43cpaid-16.4%equal weight52+0.02 edge/pick
0xfefb…4b5dbacked Yamaguchi54c7,651$4,164 inLost — open this pick on its own page-$4,164.2524544.9%110 W · 135 L+2.9wins+0.01per pick44cpaid-18.7%equal weight51+0.01 edge/pick
0xd218…b5c9backed Yamaguchi53c5,813$3,062 inLost — open this pick on its own page-$3,062.56,79236.9%2,505 W · 4,287 L-98.2wins-0.01per pick38cpaid-20.3%equal weight48-0.01 edge/pick
0x6b7c…5f83backed Yamaguchi33c4,968$1,632 inLost — open this pick on its own page-$1,631.532,42647.3%1,148 W · 1,278 L+45.2wins+0.02per pick45cpaid-13.4%equal weight52+0.02 edge/pick
0xc710…17a6backed Yamaguchi24c4,505$1,081 inLost — open this pick on its own page-$1,081.2616.7%1 W · 5 L-1.2wins-0.20per pick37cpaid-72.2%equal weight46-0.04 edge/pick
0xf679…edb3backed Garland70c4,420$3,116 inWon — open this pick on its own page+$1,3041100%1 W · 0 L+0.3wins+0.30per pick70cpaid+41.8%equal weight51+0.01 edge/pick
0x52d2…2280backed Yamaguchi63c2,861$1,802 inLost — open this pick on its own page-$1,802.16862.5%5 W · 3 L+0.7wins+0.09per pick53cpaid+2.1%equal weight53+0.02 edge/pick
0x671a…4541backed Garland70c2,835$1,998 inWon — open this pick on its own page+$837.353265.6%21 W · 11 L+2.5wins+0.08per pick58cpaid+18.7%equal weight55+0.04 edge/pick
0x057a…3bacbacked Yamaguchi43c2,276$982 inLost — open this pick on its own page-$981.7716644.6%74 W · 92 L+1.6wins+0.01per pick44cpaid-4.2%equal weight51+0.01 edge/pick
0x60cd…a1b6backed Garland36c2,206$788 inWon — open this pick on its own page+$1,417.645630.4%17 W · 39 L-4.2wins-0.08per pick38cpaid-30.6%equal weight44-0.05 edge/pick
0xb7a7…d3abbacked Garland49c1,922$942 inWon — open this pick on its own page+$980.221283.3%10 W · 2 L+4.8wins+0.40per pick43cpaid+97%equal weight64+0.13 edge/pick
0xee61…debfbacked Yamaguchi47c1,842$863 inLost — open this pick on its own page-$863.112,86544.3%1,269 W · 1,596 L+6.0wins0.00per pick44cpaid-20.8%equal weight500.00 edge/pick
0x1fad…b5b2backed Yamaguchi26c1,825$473 inLost — open this pick on its own page-$473.362128.6%6 W · 15 L-0.1wins0.00per pick29cpaid+2.8%equal weight500.00 edge/pick
0xbcb9…4734backed Yamaguchi74c1,820$1,356 inLost — open this pick on its own page-$1,356.111943.7%52 W · 67 L-3.8wins-0.03per pick47cpaid-22.4%equal weight47-0.03 edge/pick
0x6327…e181backed Yamaguchi35c1,341$469 inLost — open this pick on its own page-$469.19837.5%3 W · 5 L+0.1wins+0.01per pick36cpaid-32.1%equal weight500.00 edge/pick
0xc92b…895cbacked Garland75c1,268$951 inWon — open this pick on its own page+$317742.9%3 W · 4 L-0.4wins-0.06per pick49cpaid-17.4%equal weight49-0.01 edge/pick
0x2005…75eabacked Garland35c1,185$411 inWon — open this pick on its own page+$774.0611,66643.4%5,059 W · 6,607 L+22.2wins0.00per pick43cpaid-20%equal weight500.00 edge/pick
0x2609…3e72backed Yamaguchi35c1,124$388 inLost — open this pick on its own page-$387.88757.1%4 W · 3 L+1.4wins+0.19per pick38cpaid+30.7%equal weight55+0.04 edge/pick
0x89d7…126cbacked Garland66c1,122$745 inWon — open this pick on its own page+$377.07862.5%5 W · 3 L-0.3wins-0.03per pick66cpaid-7.3%equal weight49-0.01 edge/pick
0x10b3…40d4backed Yamaguchi60c1,000$600 inLost — open this pick on its own page-$600616.7%1 W · 5 L-1.7wins-0.28per pick45cpaid-59.3%equal weight44-0.05 edge/pick
0x13fa…3facbacked Yamaguchi21c999.99$210 inLost — open this pick on its own page-$2107226.4%19 W · 53 L-0.5wins-0.01per pick27cpaid-12.7%equal weight490.00 edge/pick
0x30ae…4318backed Garland71c999.99$710 inWon — open this pick on its own page+$2907375.3%55 W · 18 L+5.4wins+0.07per pick68cpaid+10.9%equal weight56+0.05 edge/pick
0x2129…4222backed Garland41c954.6$388 inWon — open this pick on its own page+$566.3865242.8%279 W · 373 L+9.3wins+0.01per pick41cpaid-13.9%equal weight52+0.01 edge/pick
0x68e7…a893backed Yamaguchi34c950.83$322 inLost — open this pick on its own page-$322.510%0 W · 1 L-0.3wins-0.34per pick34cpaid-100%equal weight49-0.01 edge/pick
0xf24b…261cbacked Yamaguchi66c907.29$600 inLost — open this pick on its own page-$6001154.5%6 W · 5 L0.0wins0.00per pick54cpaid-13.1%equal weight500.00 edge/pick
0x45d9…a89abacked Garland31c870.26$274 inWon — open this pick on its own page+$596.6211123.4%26 W · 85 L-8.2wins-0.07per pick31cpaid-28.6%equal weight43-0.06 edge/pick
0x9b00…20e1backed Yamaguchi55c865.68$479 inLost — open this pick on its own page-$479.412512%3 W · 22 L-2.6wins-0.10per pick22cpaid-56.5%equal weight44-0.05 edge/pick
0x4403…4252backed Garland50c860.75$427 inWon — open this pick on its own page+$433.31241.7%5 W · 7 L+0.7wins+0.06per pick35cpaid+11.7%equal weight52+0.02 edge/pick
0xc3b7…485cbacked Garland76c849$645 inWon — open this pick on its own page+$203.76520%1 W · 4 L-1.4wins-0.28per pick48cpaid-73.7%equal weight45-0.05 edge/pick
0x24c4…83debacked Garland76c849$645 inWon — open this pick on its own page+$203.76771.4%5 W · 2 L+1.8wins+0.26per pick46cpaid+28.2%equal weight56+0.06 edge/pick
0xd48d…5182backed Garland55c800$440 inWon — open this pick on its own page+$36024558.8%144 W · 101 L-2.2wins-0.01per pick60cpaid-3.2%equal weight49-0.01 edge/pick
0xd1f3…2d85backed Yamaguchi25c796$199 inLost — open this pick on its own page-$199757.1%4 W · 3 L+1.0wins+0.14per pick43cpaid+20.6%equal weight53+0.03 edge/pick
0x742f…d673backed Garland63c786.16$497 inWon — open this pick on its own page+$289.5643948.5%213 W · 226 L-2.2wins-0.01per pick49cpaid-12.8%equal weight490.00 edge/pick
0x0432…1660backed Garland50c782.16$391 inWon — open this pick on its own page+$391.082050%10 W · 10 L+1.2wins+0.06per pick44cpaid+9.3%equal weight53+0.03 edge/pick
0x5994…f42cbacked Garland76c685$521 inWon — open this pick on its own page+$164.4520%1 W · 4 L-1.4wins-0.27per pick47cpaid-73.7%equal weight45-0.05 edge/pick
0x8245…4f87backed Yamaguchi37c678.71$253 inLost — open this pick on its own page-$253.3710060%60 W · 40 L+1.7wins+0.02per pick58cpaid+3.6%equal weight51+0.01 edge/pick
0x908a…ad16backed Garland43c666.68$285 inWon — open this pick on its own page+$381.31,65550.1%829 W · 826 L+30.2wins+0.02per pick48cpaid-7.3%equal weight52+0.02 edge/pick
0xd492…57debacked Garland76c646$491 inWon — open this pick on its own page+$155.04742.9%3 W · 4 L+0.4wins+0.06per pick37cpaid-16.9%equal weight51+0.01 edge/pick
0x0caf…91adbacked Yamaguchi66c603.34$400 inLost — open this pick on its own page-$400.1650%3 W · 3 L-0.9wins-0.15per pick65cpaid-14%equal weight47-0.03 edge/pick
0x20e1…4504backed Garland76c565$429 inWon — open this pick on its own page+$135.6540%2 W · 3 L-0.6wins-0.11per pick51cpaid-40.4%equal weight48-0.02 edge/pick
0x25cf…3cdbbacked Garland76c546$415 inWon — open this pick on its own page+$131.04757.1%4 W · 3 L+1.2wins+0.16per pick41cpaid+6.9%equal weight54+0.04 edge/pick
0xffaa…7fd4backed Garland54c502.54$271 inWon — open this pick on its own page+$231.174628.3%13 W · 33 L-5.6wins-0.12per pick40cpaid-39.6%equal weight41-0.08 edge/pick
0x6f26…724ebacked Yamaguchi25c472$118 inLost — open this pick on its own page-$118757.1%4 W · 3 L+0.9wins+0.12per pick45cpaid+16.6%equal weight53+0.03 edge/pick
0x3b1f…6500backed Yamaguchi68c420$285 inLost — open this pick on its own page-$285.1869249.6%343 W · 349 L-9.4wins-0.01per pick51cpaid-14.3%equal weight49-0.01 edge/pick
0xbd44…b2e2backed Garland50c407.79$202 inWon — open this pick on its own page+$205.923148.4%15 W · 16 L+2.8wins+0.09per pick39cpaid+12.4%equal weight55+0.05 edge/pick
0xa8bd…df80backed Garland51c392.16$200 inWon — open this pick on its own page+$192.1622744.5%101 W · 126 L+2.6wins+0.01per pick43cpaid+0.3%equal weight51+0.01 edge/pick
0x9354…6502backed Garland39c386.09$150 inWon — open this pick on its own page+$235.8575547.8%361 W · 394 L+0.9wins0.00per pick48cpaid-13.6%equal weight500.00 edge/pick
0x1d8b…3047backed Garland52c384.62$200 inWon — open this pick on its own page+$184.625450%27 W · 27 L+2.3wins+0.04per pick46cpaid+8.8%equal weight53+0.03 edge/pick
0x47c8…f30abacked Yamaguchi26c384.62$100 inLost — open this pick on its own page-$10010036%36 W · 64 L-1.6wins-0.02per pick38cpaid-3.6%equal weight49-0.01 edge/pick
0xaacf…5f84backed Yamaguchi63c369$232 inLost — open this pick on its own page-$232.4717867.4%120 W · 58 L+3.6wins+0.02per pick65cpaid+3.5%equal weight52+0.02 edge/pick
0x2100…7854backed Garland76c365$277 inWon — open this pick on its own page+$87.6666.7%4 W · 2 L+1.2wins+0.19per pick47cpaid+21.8%equal weight54+0.04 edge/pick
0x9dd9…08bdbacked Garland61c365$224 inWon — open this pick on its own page+$141.451,85244.5%825 W · 1,027 L-20.3wins-0.01per pick46cpaid-18.8%equal weight49-0.01 edge/pick
0x480d…f219backed Yamaguchi29c344.83$100 inLost — open this pick on its own page-$10073147.9%350 W · 381 L-16.9wins-0.02per pick50cpaid-7.7%equal weight48-0.02 edge/pick
0xd309…41ffbacked Yamaguchi29c344.83$100 inLost — open this pick on its own page-$10010%0 W · 1 L-0.3wins-0.29per pick29cpaid-100%equal weight49-0.01 edge/pick
0x6ab4…bfdbbacked Yamaguchi30c333.33$100 inLost — open this pick on its own page-$1001010%1 W · 9 L-3.2wins-0.32per pick42cpaid-79.6%equal weight40-0.09 edge/pick
0x8191…8a35backed Garland66c306.03$201 inWon — open this pick on its own page+$105.2513641.9%57 W · 79 L-2.8wins-0.02per pick44cpaid-13.3%equal weight48-0.02 edge/pick
0x47e0…b63fbacked Garland35c300$105 inWon — open this pick on its own page+$195650%3 W · 3 L+0.8wins+0.13per pick37cpaid+21.6%equal weight53+0.03 edge/pick
0x0bce…558cbacked Yamaguchi59c274.58$162 inLost — open this pick on its own page-$1622552%13 W · 12 L+0.6wins+0.03per pick49cpaid+0.4%equal weight51+0.01 edge/pick
0xd82a…5fcfbacked Garland74c263.46$195 inWon — open this pick on its own page+$68.518943.4%82 W · 107 L-8.8wins-0.05per pick48cpaid-11%equal weight45-0.04 edge/pick
0x30ef…70dfbacked Yamaguchi23c261.55$60 inLost — open this pick on its own page-$60.1644125.4%112 W · 329 L-11.3wins-0.03per pick28cpaid-13.8%equal weight47-0.02 edge/pick
0xc225…a890backed Garland71c253.45$180 inWon — open this pick on its own page+$73.55475%3 W · 1 L+1.0wins+0.24per pick51cpaid+37.8%equal weight54+0.03 edge/pick
0xc85f…15f8backed Yamaguchi64c245$158 inLost — open this pick on its own page-$157.921655.6%120 W · 96 L+4.0wins+0.02per pick54cpaid+0.1%equal weight52+0.02 edge/pick
0xc07d…5bd8backed Yamaguchi30c240$72 inLost — open this pick on its own page-$721723.5%4 W · 13 L-4.3wins-0.25per pick49cpaid-61.5%equal weight39-0.10 edge/pick
0xc390…715cbacked Yamaguchi62c213.86$132 inLost — open this pick on its own page-$132.49425%1 W · 3 L-1.1wins-0.27per pick52cpaid-57%equal weight46-0.04 edge/pick
0x5bf4…952ebacked Yamaguchi50c205.02$102 inLost — open this pick on its own page-$102.373855.3%21 W · 17 L+3.2wins+0.08per pick47cpaid+24.9%equal weight56+0.05 edge/pick
0xbed0…3c7dbacked Garland55c199.2$109 inWon — open this pick on its own page+$90.249749.9%248 W · 249 L-15.3wins-0.03per pick53cpaid-7.3%equal weight47-0.03 edge/pick
0x5f27…8ec7backed Garland51c196.08$100 inWon — open this pick on its own page+$96.083066.7%20 W · 10 L+2.3wins+0.08per pick59cpaid+20.3%equal weight55+0.04 edge/pick
0x7b3c…ffc7backed Garland53c188.68$100 inWon — open this pick on its own page+$88.688643%37 W · 49 L-5.4wins-0.06per pick49cpaid-23.2%equal weight45-0.05 edge/pick
0x1ada…43b0backed Yamaguchi62c175$109 inLost — open this pick on its own page-$108.523852.1%124 W · 114 L-5.5wins-0.02per pick54cpaid-10%equal weight48-0.02 edge/pick
0xd0bf…e4a1backed Yamaguchi29c172.41$50 inLost — open this pick on its own page-$504443.2%19 W · 25 L+2.0wins+0.05per pick39cpaid+18.5%equal weight53+0.03 edge/pick
0x39a0…77d8backed Garland23c170.12$38 inWon — open this pick on its own page+$131.831118.2%2 W · 9 L-1.8wins-0.16per pick34cpaid-30.7%equal weight45-0.05 edge/pick
0xc7ef…8580backed Garland29c161.88$47 inWon — open this pick on its own page+$114.58250%1 W · 1 L+0.4wins+0.19per pick31cpaid+71.1%equal weight52+0.01 edge/pick
0xb1c8…1790backed Yamaguchi32c153$50 inLost — open this pick on its own page-$49.572030%6 W · 14 L-2.0wins-0.10per pick40cpaid-35.4%equal weight45-0.04 edge/pick
0x1f2a…f5ddbacked Garland57c140.42$80 inWon — open this pick on its own page+$60.421963.2%12 W · 7 L+0.2wins+0.01per pick62cpaid+1.7%equal weight500.00 edge/pick
0x6778…f89dbacked Yamaguchi58c139.98$81 inLost — open this pick on its own page-$80.891861.1%11 W · 7 L-1.1wins-0.06per pick67cpaid-13.7%equal weight47-0.02 edge/pick
0x61c1…0513backed Garland72c138.89$100 inWon — open this pick on its own page+$38.891,28760.7%781 W · 506 L-21.2wins-0.02per pick62cpaid-3.3%equal weight48-0.02 edge/pick
0x7439…40d2backed Garland42c137.02$58 inWon — open this pick on its own page+$79.472245.5%10 W · 12 L-2.0wins-0.09per pick55cpaid-18.7%equal weight45-0.04 edge/pick
0x8e9a…5b99backed Garland74c135.08$100 inWon — open this pick on its own page+$35.12785.7%6 W · 1 L+1.2wins+0.18per pick68cpaid+29.6%equal weight54+0.04 edge/pick
0x3694…4fd6backed Garland62c130$81 inWon — open this pick on its own page+$49.11526.7%4 W · 11 L-1.7wins-0.11per pick38cpaid-49.5%equal weight45-0.04 edge/pick
0x0362…449ebacked Garland77c129.87$100 inWon — open this pick on its own page+$29.8746556.1%261 W · 204 L+7.9wins+0.02per pick54cpaid0%equal weight52+0.02 edge/pick
0x6884…2518backed Garland59c129.66$77 inWon — open this pick on its own page+$52.664951%25 W · 24 L-0.6wins-0.01per pick52cpaid-7.5%equal weight49-0.01 edge/pick
0x12d9…01bbbacked Yamaguchi44c112.5$50 inLost — open this pick on its own page-$5022641.6%94 W · 132 L+6.3wins+0.03per pick39cpaid-1.4%equal weight53+0.03 edge/pick
0x8a9d…69fbbacked Garland57c103.53$59 inWon — open this pick on its own page+$44.52850%4 W · 4 L+0.1wins+0.02per pick48cpaid-3.5%equal weight500.00 edge/pick
0xdb1e…230abacked Yamaguchi23c100.08$23 inLost — open this pick on its own page-$23.0131819.2%61 W · 257 L-8.0wins-0.03per pick22cpaid-20.6%equal weight47-0.02 edge/pick
0x7ce4…da39backed Garland38c100$38 inWon — open this pick on its own page+$62.251464.3%9 W · 5 L+2.2wins+0.16per pick48cpaid+38.9%equal weight56+0.06 edge/pick
0x8ceb…1952backed Yamaguchi30c100$30 inLost — open this pick on its own page-$306055%33 W · 27 L+1.2wins+0.02per pick53cpaid-6.3%equal weight52+0.01 edge/pick
0x8d28…932abacked Yamaguchi22c99.99$22 inLost — open this pick on its own page-$228537.6%32 W · 53 L-0.7wins-0.01per pick38cpaid-5.8%equal weight49-0.01 edge/pick
0xdb82…69adbacked Yamaguchi51c98.04$50 inLost — open this pick on its own page-$50650%3 W · 3 L+0.3wins+0.05per pick45cpaid-25.6%equal weight51+0.01 edge/pick
0x6fe9…9c50backed Garland41c97.56$40 inWon — open this pick on its own page+$57.5625355.7%141 W · 112 L+3.1wins+0.01per pick55cpaid-0.4%equal weight51+0.01 edge/pick
0x96a4…12e2backed Garland53c94.34$50 inWon — open this pick on its own page+$44.342030%6 W · 14 L-1.2wins-0.06per pick36cpaid-36.6%equal weight47-0.03 edge/pick
0x1b55…2eaebacked Garland43c93.53$40 inWon — open this pick on its own page+$53.536675.8%50 W · 16 L+5.6wins+0.08per pick67cpaid+15.4%equal weight57+0.06 edge/pick
0x5a9f…4cc8backed Garland69c91.31$63 inWon — open this pick on its own page+$28.315036%18 W · 32 L0.0wins0.00per pick36cpaid-19.7%equal weight500.00 edge/pick
0x2705…9096backed Garland37c90.81$34 inWon — open this pick on its own page+$57.21475%3 W · 1 L+0.6wins+0.15per pick60cpaid+34.4%equal weight52+0.02 edge/pick
0xbced…fcecbacked Yamaguchi47c90$42 inLost — open this pick on its own page-$41.9333.3%1 W · 2 L0.0wins-0.02per pick35cpaid-40.6%equal weight500.00 edge/pick
0x7312…d40dbacked Garland59c84.3$50 inWon — open this pick on its own page+$34.384540%18 W · 27 L-6.9wins-0.15per pick55cpaid-35.4%equal weight39-0.10 edge/pick
0xbfd6…ab3dbacked Yamaguchi43c83.05$35 inLost — open this pick on its own page-$35.434842.2%147 W · 201 L+12.4wins+0.04per pick39cpaid+6.9%equal weight54+0.03 edge/pick
0x2008…19dabacked Yamaguchi31c69.2$21 inLost — open this pick on its own page-$21.31944.4%4 W · 5 L-1.0wins-0.12per pick56cpaid-25.2%equal weight47-0.03 edge/pick
0xf30d…0f56backed Yamaguchi29c68.97$20 inLost — open this pick on its own page-$2030%0 W · 3 L-1.1wins-0.37per pick37cpaid-100%equal weight46-0.04 edge/pick
0xf96d…842cbacked Garland73c68.49$50 inWon — open this pick on its own page+$18.493666.7%24 W · 12 L+0.9wins+0.02per pick64cpaid+1.1%equal weight52+0.01 edge/pick
0xc66b…98e8backed Garland77c64.94$50 inWon — open this pick on its own page+$14.94683.3%5 W · 1 L+1.2wins+0.20per pick63cpaid+23.9%equal weight54+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.