TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Merida Open Akron: Katie Boulter vs Beatriz Haddad Maia

Rebuilt .

What this market resolved to

Winning outcome
Boulterof Boulter, Maia
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$94,493
Volume TailMyPicks’s own read summed
$102,784

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 $94,493 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 112 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
0xae30…079ebacked Boulter70c3,507$2,465 inWon — open this pick on its own page+$1,042.2541645.4%189 W · 227 L-5.5wins-0.01per pick47cpaid+3.8%equal weight49-0.01 edge/pick
0x7dca…72a5backed Maia39c3,333$1,300 inLost — open this pick on its own page-$1,299.9720847.1%98 W · 110 L-3.6wins-0.02per pick49cpaid-11.7%equal weight48-0.02 edge/pick
0xcbf4…e3a6backed Maia30c3,059$904 inLost — open this pick on its own page-$904.4611045.5%50 W · 60 L+5.7wins+0.05per pick40cpaid+19.8%equal weight55+0.04 edge/pick
0x46e6…d4cdbacked Maia16c2,501$401 inLost — open this pick on its own page-$401.046550.8%33 W · 32 L+1.9wins+0.03per pick48cpaid+9.9%equal weight52+0.02 edge/pick
0x437c…f458backed Boulter69c2,222$1,526 inWon — open this pick on its own page+$696.3412442.7%53 W · 71 L-7.3wins-0.06per pick49cpaid-16.4%equal weight45-0.05 edge/pick
0xd6a3…9489backed Maia22c2,170$483 inLost — open this pick on its own page-$483.412,74630.8%846 W · 1,900 L-67.1wins-0.02per pick33cpaid-36.1%equal weight47-0.02 edge/pick
0x507e…beaebacked Maia27c2,146$574 inLost — open this pick on its own page-$573.87,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0x8643…0f54backed Boulter66c2,000$1,329 inWon — open this pick on its own page+$671.393050%15 W · 15 L-0.9wins-0.03per pick53cpaid-19.7%equal weight48-0.02 edge/pick
0x0b96…b053backed Boulter71c2,000$1,420 inWon — open this pick on its own page+$58022553.8%121 W · 104 L-1.3wins-0.01per pick54cpaid-6%equal weight49-0.01 edge/pick
0x5aa9…febebacked Maia23c1,806$423 inLost — open this pick on its own page-$4231,41038.4%542 W · 868 L-13.4wins-0.01per pick39cpaid-25%equal weight49-0.01 edge/pick
0xfb31…7b95backed Maia6c1,715$100 inLost — open this pick on its own page-$10068026.2%178 W · 502 L-24.5wins-0.04per pick30cpaid-18.5%equal weight46-0.03 edge/pick
0x5d76…9168backed Maia32c1,419$456 inLost — open this pick on its own page-$455.6537540.8%153 W · 222 L-5.5wins-0.01per pick42cpaid-0.2%equal weight48-0.01 edge/pick
0x81e4…6f22backed Boulter61c1,325$808 inWon — open this pick on its own page+$516.866149.2%30 W · 31 L+2.6wins+0.04per pick45cpaid-0.1%equal weight53+0.03 edge/pick
0x4699…5051backed Maia10c1,200$120 inLost — open this pick on its own page-$1209737.9%77 W · 896 L-20.2wins-0.02per pick10cpaid-28.2%equal weight48-0.02 edge/pick
0x7760…21f0backed Maia32c1,025$328 inLost — open this pick on its own page-$328.0330542.6%130 W · 175 L-9.2wins-0.03per pick46cpaid-11.2%equal weight47-0.03 edge/pick
0x1621…572cbacked Boulter74c1,014$750 inWon — open this pick on its own page+$263.5147252.1%246 W · 226 L+1.9wins0.00per pick52cpaid+0.1%equal weight500.00 edge/pick
0x35ea…99bcbacked Boulter70c1,003$702 inWon — open this pick on its own page+$300.924060.8%146 W · 94 L-0.5wins0.00per pick61cpaid-2.1%equal weight500.00 edge/pick
0x6ac5…4b6ebacked Maia32c869.82$278 inLost — open this pick on its own page-$277.581,80943.8%793 W · 1,016 L-2.2wins0.00per pick44cpaid-1.8%equal weight500.00 edge/pick
0xa178…11a2backed Boulter70c857.14$600 inWon — open this pick on its own page+$257.1430750.5%155 W · 152 L-7.8wins-0.03per pick53cpaid-5.5%equal weight47-0.02 edge/pick
0xde9f…d43cbacked Boulter74c849.55$630 inWon — open this pick on its own page+$219.976,59950.7%3,343 W · 3,256 L+259.7wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x57c3…3201backed Boulter69c729.45$500 inWon — open this pick on its own page+$229.4518957.7%109 W · 80 L-5.3wins-0.03per pick60cpaid-4.2%equal weight47-0.02 edge/pick
0xe0ad…683fbacked Boulter64c654.7$416 inWon — open this pick on its own page+$238.8424852%129 W · 119 L+0.6wins0.00per pick52cpaid+1.3%equal weight500.00 edge/pick
0x952c…2813backed Boulter69c620.45$427 inWon — open this pick on its own page+$193.451100%1 W · 0 L+0.3wins+0.31per pick69cpaid+45.3%equal weight51+0.01 edge/pick
0xb731…4391backed Maia34c611.84$207 inLost — open this pick on its own page-$207250%1 W · 1 L+0.2wins+0.08per pick42cpaid+1.6%equal weight51+0.01 edge/pick
0xb552…94a8backed Maia32c608$195 inLost — open this pick on its own page-$194.5621338.5%82 W · 131 L+5.4wins+0.03per pick36cpaid+15.5%equal weight53+0.02 edge/pick
0xa877…2e20backed Maia32c570.99$183 inLost — open this pick on its own page-$182.7281047.9%388 W · 422 L+30.1wins+0.04per pick44cpaid+9.4%equal weight54+0.04 edge/pick
0xd37a…2358backed Maia33c453.37$149 inLost — open this pick on its own page-$148.851,97346.3%914 W · 1,059 L0.0wins0.00per pick46cpaid-2.9%equal weight500.00 edge/pick
0x5e30…acbfbacked Maia30c436.63$131 inLost — open this pick on its own page-$130.797,72447.8%3,691 W · 4,033 L+41.2wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0xdd63…a39abacked Maia24c425.39$100 inLost — open this pick on its own page-$100.2519637.2%73 W · 123 L-3.8wins-0.02per pick39cpaid-11.1%equal weight48-0.02 edge/pick
0x3dcf…4eb4backed Boulter67c424.61$286 inWon — open this pick on its own page+$138.8453058.1%308 W · 222 L+15.8wins+0.03per pick55cpaid+4.9%equal weight53+0.03 edge/pick
0xd9f8…e913backed Boulter68c397.06$270 inWon — open this pick on its own page+$127.0619653.6%105 W · 91 L+4.0wins+0.02per pick52cpaid+0.7%equal weight52+0.02 edge/pick
0xe2e1…c20abacked Maia35c395$138 inLost — open this pick on its own page-$138.2273745.2%333 W · 404 L-9.4wins-0.01per pick46cpaid-17.8%equal weight49-0.01 edge/pick
0xb3a6…a5cfbacked Maia31c322.58$100 inLost — open this pick on its own page-$1006651.5%34 W · 32 L-2.9wins-0.04per pick56cpaid-12.1%equal weight46-0.03 edge/pick
0xada5…db70backed Maia31c319$100 inLost — open this pick on its own page-$99.8938133.9%129 W · 252 L-3.8wins-0.01per pick35cpaid-1.6%equal weight49-0.01 edge/pick
0x9d8f…d351backed Boulter70c317.14$222 inWon — open this pick on its own page+$95.143360.6%20 W · 13 L+4.0wins+0.12per pick48cpaid+37.4%equal weight58+0.07 edge/pick
0x43d7…1c75backed Boulter61c300$183 inWon — open this pick on its own page+$1171,24041.2%511 W · 729 L-2.2wins0.00per pick41cpaid-2.7%equal weight500.00 edge/pick
0x6e3e…e3ebbacked Maia32c300$96 inLost — open this pick on its own page-$969567.4%64 W · 31 L+0.1wins0.00per pick67cpaid-0.1%equal weight500.00 edge/pick
0xed45…3de8backed Maia32c299.99$96 inLost — open this pick on its own page-$963053.3%16 W · 14 L+2.2wins+0.07per pick46cpaid+24.8%equal weight54+0.04 edge/pick
0xe50b…c2a8backed Maia32c299.99$96 inLost — open this pick on its own page-$9636349.9%181 W · 182 L-5.3wins-0.01per pick51cpaid-3.5%equal weight48-0.01 edge/pick
0xabfb…12e5backed Maia7c288.45$19 inLost — open this pick on its own page-$19.55113.7%7 W · 44 L-0.8wins-0.02per pick15cpaid-36%equal weight49-0.01 edge/pick
0xae45…96b9backed Maia31c284.63$88 inLost — open this pick on its own page-$88.2475262%466 W · 286 L+25.0wins+0.03per pick59cpaid+7.5%equal weight54+0.03 edge/pick
0xd038…8f51backed Boulter68c283.15$193 inWon — open this pick on its own page+$90.164,28840.5%1,737 W · 2,551 L-139.3wins-0.03per pick44cpaid-20.5%equal weight46-0.03 edge/pick
0x3b1f…6500backed Maia7c280$20 inLost — open this pick on its own page-$19.669249.6%343 W · 349 L-9.4wins-0.01per pick51cpaid-14.3%equal weight49-0.01 edge/pick
0xe649…4e37backed Maia33c258$85 inLost — open this pick on its own page-$85.141,41441.1%581 W · 833 L-21.3wins-0.02per pick43cpaid-2.9%equal weight48-0.01 edge/pick
0x70f9…f25bbacked Boulter61c253$154 inWon — open this pick on its own page+$99.2599056%554 W · 436 L+32.1wins+0.03per pick53cpaid+7.1%equal weight54+0.03 edge/pick
0xe324…9189backed Boulter61c250.74$152 inWon — open this pick on its own page+$98.7420664.1%132 W · 74 L+6.3wins+0.03per pick61cpaid+3.9%equal weight53+0.03 edge/pick
0x9c76…c926backed Maia30c250$75 inLost — open this pick on its own page-$754,07639.7%1,620 W · 2,456 L+93.7wins+0.02per pick37cpaid+7.2%equal weight53+0.02 edge/pick
0xb9fc…da76backed Maia31c250$78 inLost — open this pick on its own page-$77.512450.8%63 W · 61 L+11.1wins+0.09per pick42cpaid+22.9%equal weight58+0.07 edge/pick
0x1fb7…fb66backed Maia34c231$80 inLost — open this pick on its own page-$79.5853644.8%240 W · 296 L-20.2wins-0.04per pick49cpaid-18.3%equal weight46-0.04 edge/pick
0x5d9e…e0e3backed Boulter68c220.58$150 inWon — open this pick on its own page+$70.591,92355.4%1,066 W · 857 L-44.9wins-0.02per pick58cpaid-9.8%equal weight47-0.02 edge/pick
0x86f0…be32backed Maia27c220$60 inLost — open this pick on its own page-$60.44656.5%26 W · 20 L-2.0wins-0.04per pick61cpaid-7.8%equal weight47-0.03 edge/pick
0x1455…e5cdbacked Maia30c208$62 inLost — open this pick on its own page-$62.431332.3%101 W · 212 L-6.2wins-0.02per pick34cpaid-2.5%equal weight48-0.02 edge/pick
0x7705…a442backed Boulter69c205.58$142 inWon — open this pick on its own page+$63.7349632.3%160 W · 336 L-4.1wins-0.01per pick33cpaid-8%equal weight49-0.01 edge/pick
0x58ba…1ae8backed Maia32c200$64 inLost — open this pick on its own page-$63.83435.3%12 W · 22 L-2.8wins-0.08per pick44cpaid-37.5%equal weight45-0.05 edge/pick
0x6bb3…758ebacked Boulter61c200$122 inWon — open this pick on its own page+$7848552.8%256 W · 229 L+4.3wins+0.01per pick52cpaid+0.7%equal weight51+0.01 edge/pick
0xd6a8…58fdbacked Maia31c193.82$60 inLost — open this pick on its own page-$60.0238931.4%122 W · 267 L-14.0wins-0.04per pick35cpaid-18.3%equal weight46-0.03 edge/pick
0xe0f6…a5eebacked Boulter61c182.95$112 inWon — open this pick on its own page+$71.3559954.9%329 W · 270 L+10.9wins+0.02per pick53cpaid+1.9%equal weight52+0.02 edge/pick
0x8090…42c1backed Boulter69c181.16$125 inWon — open this pick on its own page+$56.1624560%147 W · 98 L+2.3wins+0.01per pick59cpaid+1.2%equal weight51+0.01 edge/pick
0xf800…bdbabacked Boulter67c180$121 inWon — open this pick on its own page+$59.427344.7%122 W · 151 L-1.5wins-0.01per pick45cpaid-0.9%equal weight49-0.01 edge/pick
0xf337…609abacked Maia33c145.33$48 inLost — open this pick on its own page-$47.569016.7%15 W · 75 L-9.6wins-0.11per pick27cpaid-54.2%equal weight41-0.08 edge/pick
0xa373…b6dcbacked Boulter69c144.93$100 inWon — open this pick on its own page+$44.9354348.1%261 W · 282 L+0.2wins0.00per pick48cpaid-0.6%equal weight500.00 edge/pick
0xb000…5ca6backed Boulter70c142.86$100 inWon — open this pick on its own page+$42.8612150.4%61 W · 60 L+4.9wins+0.04per pick46cpaid+4.8%equal weight54+0.03 edge/pick
0x84f7…ade1backed Maia30c142$43 inLost — open this pick on its own page-$42.61,02833.6%345 W · 683 L-3.6wins0.00per pick34cpaid-5.8%equal weight500.00 edge/pick
0x9bc5…908abacked Boulter69c140$97 inWon — open this pick on its own page+$43.458753.7%315 W · 272 L-10.8wins-0.02per pick56cpaid-5.2%equal weight48-0.02 edge/pick
0x70ac…0c7dbacked Boulter62c138.12$85 inWon — open this pick on its own page+$52.672,53753.6%1,361 W · 1,176 L+61.9wins+0.02per pick51cpaid-5.7%equal weight53+0.02 edge/pick
0x6680…c738backed Maia12c130$16 inLost — open this pick on its own page-$15.61154.5%6 W · 5 L-0.3wins-0.03per pick57cpaid-26.4%equal weight49-0.01 edge/pick
0x1813…4dfebacked Maia28c121.08$34 inLost — open this pick on its own page-$33.829063.8%185 W · 105 L+3.2wins+0.01per pick63cpaid+2.2%equal weight51+0.01 edge/pick
0x0257…22b2backed Boulter68c120$82 inWon — open this pick on its own page+$38.459348.9%290 W · 303 L+8.9wins+0.01per pick47cpaid+5.1%equal weight52+0.01 edge/pick
0x489d…f6e3backed Boulter68c107.99$74 inWon — open this pick on its own page+$34.371,83153%971 W · 860 L-45.3wins-0.02per pick56cpaid-7.6%equal weight47-0.02 edge/pick
0xaea0…0decbacked Maia34c105$36 inLost — open this pick on its own page-$36.0297046.6%452 W · 518 L-8.0wins-0.01per pick47cpaid-17.5%equal weight49-0.01 edge/pick
0x90c5…534cbacked Boulter69c100$69 inWon — open this pick on its own page+$3177967.8%528 W · 251 L-6.2wins-0.01per pick69cpaid-1.2%equal weight49-0.01 edge/pick
0xfa0b…9672backed Maia30c100$30 inLost — open this pick on its own page-$3023126%60 W · 171 L-7.8wins-0.03per pick29cpaid-18.4%equal weight47-0.03 edge/pick
0xb906…2a75backed Boulter68c100$68 inWon — open this pick on its own page+$3240744%179 W · 228 L-14.8wins-0.04per pick48cpaid-9.4%equal weight46-0.03 edge/pick
0xdbdd…a5debacked Maia31c100$31 inLost — open this pick on its own page-$316,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0xecae…b906backed Boulter65c100$65 inWon — open this pick on its own page+$351,02646.8%480 W · 546 L+14.1wins+0.01per pick45cpaid+0.1%equal weight51+0.01 edge/pick
0x8baa…d404backed Boulter61c100$61 inWon — open this pick on its own page+$392857.1%16 W · 12 L-0.6wins-0.02per pick59cpaid-14.1%equal weight49-0.01 edge/pick
0x200f…7a96backed Maia31c99$30 inLost — open this pick on its own page-$30.347,13949.7%3,548 W · 3,591 L+109.9wins+0.02per pick48cpaid+3.3%equal weight52+0.02 edge/pick
0x1733…1e15backed Maia32c98.41$31 inLost — open this pick on its own page-$31.4978152.8%412 W · 369 L+21.3wins+0.03per pick50cpaid+4.7%equal weight53+0.03 edge/pick
0x94bb…c320backed Maia30c93.41$28 inLost — open this pick on its own page-$28.1812548%60 W · 65 L+0.7wins+0.01per pick47cpaid-6.2%equal weight510.00 edge/pick
0x21c2…6749backed Maia34c93$32 inLost — open this pick on its own page-$32.061,00846%464 W · 544 L-19.0wins-0.02per pick48cpaid-19.5%equal weight48-0.02 edge/pick
0xa6be…b977backed Boulter61c81.97$50 inWon — open this pick on its own page+$31.971,76843.2%764 W · 1,004 L+2.9wins0.00per pick43cpaid-1.1%equal weight500.00 edge/pick
0xe42d…62febacked Boulter63c80.62$51 inWon — open this pick on its own page+$29.629870.4%69 W · 29 L+6.8wins+0.07per pick63cpaid+10.8%equal weight56+0.06 edge/pick
0x5904…940fbacked Boulter69c80$55 inWon — open this pick on its own page+$24.8511465.8%75 W · 39 L+3.6wins+0.03per pick63cpaid+4.8%equal weight53+0.03 edge/pick
0x85c2…9730backed Boulter70c79.94$56 inWon — open this pick on its own page+$23.9851849.4%256 W · 262 L-1.7wins0.00per pick50cpaid-0.1%equal weight500.00 edge/pick
0x80d8…b703backed Boulter59c78.88$47 inWon — open this pick on its own page+$32.184,76547%2,238 W · 2,527 L-82.2wins-0.02per pick49cpaid-9.4%equal weight48-0.02 edge/pick
0x3291…2273backed Boulter65c67.12$44 inWon — open this pick on its own page+$23.43742.9%3 W · 4 L-0.9wins-0.13per pick56cpaid-37.9%equal weight47-0.03 edge/pick
0x8d76…90c2backed Boulter70c63.04$44 inWon — open this pick on its own page+$18.917459.5%44 W · 30 L+3.9wins+0.05per pick54cpaid+6.5%equal weight54+0.04 edge/pick
0x95dc…6b74backed Maia33c60.6$20 inLost — open this pick on its own page-$20850%4 W · 4 L-0.8wins-0.11per pick61cpaid-12.4%equal weight47-0.03 edge/pick
0x363b…fb76backed Boulter69c57.97$40 inWon — open this pick on its own page+$17.971747.1%8 W · 9 L-0.3wins-0.02per pick49cpaid+22.4%equal weight49-0.01 edge/pick
0xc253…5800backed Boulter69c50.72$35 inWon — open this pick on its own page+$15.7214161.7%87 W · 54 L-3.8wins-0.03per pick64cpaid-6.5%equal weight47-0.02 edge/pick
0xf01e…aed4backed Boulter67c50$34 inWon — open this pick on its own page+$16.58853.4%47 W · 41 L+3.5wins+0.04per pick49cpaid+10.4%equal weight53+0.03 edge/pick
0x51eb…6bfabacked Boulter61c49.18$30 inWon — open this pick on its own page+$19.182,56163%1,613 W · 948 L-10.2wins0.00per pick63cpaid-0.8%equal weight500.00 edge/pick
0xa07d…a037backed Maia31c48.7$15 inLost — open this pick on its own page-$14.993,27013.8%450 W · 2,820 L-549.1wins-0.17per pick31cpaid-57.4%equal weight31-0.17 edge/pick
0xfacd…d470backed Boulter68c48$33 inWon — open this pick on its own page+$15.3621072.4%152 W · 58 L+0.8wins0.00per pick72cpaid+0.1%equal weight500.00 edge/pick
0x2040…70f4backed Maia31c47.88$15 inLost — open this pick on its own page-$151822.2%4 W · 14 L-0.9wins-0.05per pick27cpaid+102.8%equal weight48-0.02 edge/pick
0xbb8d…c822backed Boulter66c45$30 inWon — open this pick on its own page+$15.3633.3%2 W · 4 L-0.6wins-0.10per pick43cpaid-51.6%equal weight48-0.02 edge/pick
0x344b…f7fcbacked Maia35c44$15 inLost — open this pick on its own page-$15.2499044.8%444 W · 546 L-10.8wins-0.01per pick46cpaid-17.8%equal weight49-0.01 edge/pick
0xf18a…e4e5backed Boulter59c41$24 inWon — open this pick on its own page+$16.812,34351.6%1,209 W · 1,134 L+95.2wins+0.04per pick48cpaid+0.3%equal weight54+0.04 edge/pick
0x3078…0389backed Maia31c40.28$13 inLost — open this pick on its own page-$12.61,24533.9%422 W · 823 L-5.6wins0.00per pick34cpaid-3.4%equal weight500.00 edge/pick
0x7bee…31fdbacked Maia28c37.46$10 inLost — open this pick on its own page-$10.45630.4%17 W · 39 L+0.7wins+0.01per pick29cpaid-12.8%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.

The rest of this event

Polymarket sells these questions together. 2 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.

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.