TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

ITF Granby: Kayla Cross vs Rebecca Marino

Rebuilt .

What this market resolved to

Winning outcome
Kayla Crossof Kayla Cross, Rebecca Marino
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$14,374
Volume TailMyPicks’s own read summed
$14,521

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 $14,374 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 29 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
0xbc93…718bbacked Rebecca Marino2c5,500$90 inLost — open this pick on its own page-$90432.3%1 W · 42 L+0.2wins+0.01per pick2cpaid-6.5%equal weight500.00 edge/pick
0x8f19…474ebacked Rebecca Marino1c3,000$30 inLost — open this pick on its own page-$3018038.3%69 W · 111 L+13.5wins+0.07per pick31cpaid+4.9%equal weight57+0.07 edge/pick
0x0d2d…7ff5backed Rebecca Marino63c879.15$555 inLost — open this pick on its own page-$554.768,50542.6%3,619 W · 4,886 L-166.3wins-0.02per pick45cpaid-21.3%equal weight48-0.02 edge/pick
0xc4fe…601fbacked Rebecca Marino66c874.87$575 inLost — open this pick on its own page-$575.276,44946.3%2,987 W · 3,462 L-42.9wins-0.01per pick47cpaid-13%equal weight49-0.01 edge/pick
0xfe78…0319backed Rebecca Marino57c551.38$314 inLost — open this pick on its own page-$313.598,82836.1%3,190 W · 5,638 L-193.3wins-0.02per pick38cpaid-27.2%equal weight48-0.02 edge/pick
0xdbdd…a5debacked Kayla Cross31c535$168 inWon — open this pick on its own page+$367.26,43954.4%3,502 W · 2,937 L+285.2wins+0.04per pick50cpaid+26.3%equal weight55+0.04 edge/pick
0xeea3…a6a2backed Kayla Cross47c255.74$119 inWon — open this pick on its own page+$136.363,06857.3%1,757 W · 1,311 L+173.3wins+0.06per pick52cpaid-3.6%equal weight56+0.06 edge/pick
0x9888…e6febacked Kayla Cross43c255.07$109 inWon — open this pick on its own page+$146.492,44745.9%1,123 W · 1,324 L-12.9wins-0.01per pick46cpaid-5.7%equal weight49-0.01 edge/pick
0x1ba2…d212backed Kayla Cross43c251.72$107 inWon — open this pick on its own page+$144.651,95943.7%857 W · 1,102 L-20.9wins-0.01per pick45cpaid-14.4%equal weight49-0.01 edge/pick
0xc2be…af12backed Kayla Cross43c202.23$87 inWon — open this pick on its own page+$115.372,03246.9%952 W · 1,080 L-12.4wins-0.01per pick47cpaid-7.2%equal weight49-0.01 edge/pick
0x9ff1…4766backed Kayla Cross29c200.45$58 inWon — open this pick on its own page+$142.3216762.3%104 W · 63 L+9.8wins+0.06per pick56cpaid+11.9%equal weight56+0.05 edge/pick
0x74f9…6024backed Rebecca Marino71c200$142 inLost — open this pick on its own page-$14256153.7%301 W · 260 L+19.9wins+0.04per pick50cpaid+4.2%equal weight54+0.03 edge/pick
0x6c04…a593backed Rebecca Marino60c159.54$95 inLost — open this pick on its own page-$9542930.5%131 W · 298 L-13.3wins-0.03per pick34cpaid-11.9%equal weight47-0.03 edge/pick
0x3cad…92f0backed Kayla Cross34c154.86$53 inWon — open this pick on its own page+$101.863,22040.5%1,305 W · 1,915 L+28.3wins+0.01per pick40cpaid+2.4%equal weight51+0.01 edge/pick
0x133a…504abacked Kayla Cross35c145.71$51 inWon — open this pick on its own page+$94.713,42439.1%1,338 W · 2,086 L-12.3wins0.00per pick39cpaid-1%equal weight500.00 edge/pick
0x31e7…fe2abacked Kayla Cross35c128.57$45 inWon — open this pick on its own page+$83.571,35638.3%520 W · 836 L+2.2wins0.00per pick38cpaid-1.1%equal weight500.00 edge/pick
0xfb77…1c78backed Kayla Cross35c122.86$43 inWon — open this pick on its own page+$79.862,15137.3%802 W · 1,349 L-27.2wins-0.01per pick39cpaid-5%equal weight49-0.01 edge/pick
0x1a1e…f992backed Kayla Cross30c110$33 inWon — open this pick on its own page+$7765434.9%228 W · 426 L-28.0wins-0.04per pick39cpaid-14.3%equal weight45-0.04 edge/pick
0xba1a…85febacked Kayla Cross50c100.52$50 inWon — open this pick on its own page+$50.5272651.8%376 W · 350 L-12.2wins-0.02per pick53cpaid-5.1%equal weight48-0.02 edge/pick
0x186a…559dbacked Kayla Cross30c66.67$20 inWon — open this pick on its own page+$46.6744952.8%237 W · 212 L+1.7wins0.00per pick52cpaid-5%equal weight500.00 edge/pick
0xa509…ae46backed Rebecca Marino46c63.86$30 inLost — open this pick on its own page-$29.666,78648.8%3,310 W · 3,476 L+56.2wins+0.01per pick48cpaid-15.5%equal weight51+0.01 edge/pick
0x8935…7daabacked Rebecca Marino58c49.93$29 inLost — open this pick on its own page-$29.031,62949%798 W · 831 L-51.6wins-0.03per pick52cpaid-18.1%equal weight47-0.03 edge/pick
0xda77…683fbacked Rebecca Marino41c48$20 inLost — open this pick on its own page-$19.845,41648.6%2,633 W · 2,783 L+14.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0xd035…f165backed Rebecca Marino43c46.23$20 inLost — open this pick on its own page-$19.8826131.4%82 W · 179 L-10.8wins-0.04per pick36cpaid-24%equal weight46-0.04 edge/pick
0x36a6…c85cbacked Rebecca Marino54c36.71$20 inLost — open this pick on its own page-$19.991040%4 W · 6 L-1.2wins-0.12per pick52cpaid-14%equal weight46-0.03 edge/pick
0xfd3e…5a7abacked Kayla Cross52c25.18$13 inWon — open this pick on its own page+$12.1289663.7%571 W · 325 L+63.2wins+0.07per pick57cpaid+12.5%equal weight58+0.07 edge/pick
0xff34…694bbacked Rebecca Marino52c24$12 inLost — open this pick on its own page-$12.452,76153.9%1,487 W · 1,274 L+73.8wins+0.03per pick51cpaid+0.4%equal weight53+0.03 edge/pick
0x629d…756cbacked Rebecca Marino63c20$13 inLost — open this pick on its own page-$12.632,08252.3%1,088 W · 994 L+19.0wins+0.01per pick51cpaid-5.5%equal weight51+0.01 edge/pick
0xe911…3d4ebacked Rebecca Marino67c15$10 inLost — open this pick on its own page-$10.054,42651.8%2,291 W · 2,135 L+136.7wins+0.03per pick49cpaid+0.4%equal weight53+0.03 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.