TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

Kansas City Royals vs. Texas Rangers: O/U 9.5

Rebuilt .

What this market resolved to

Winning outcome
Overof Over, Under
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$2,841
Volume TailMyPicks’s own read summed
$2,982

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 $2,841 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 17 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 MLB 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 MLB
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x0d2d…7ff5backed Under7c1,181$78 inLost — open this pick on its own page-$78.468,40347.9%4,022 W · 4,381 L+76.9wins+0.01per pick47cpaid-4.2%equal weight51+0.01 edge/pick
0xfe78…0319backed Under53c306.36$162 inLost — open this pick on its own page-$162.3710,97951.6%5,660 W · 5,319 L+139.8wins+0.01per pick50cpaid-0.3%equal weight51+0.01 edge/pick
0x161a…4103backed Over47c286$134 inWon — open this pick on its own page+$151.584,08757.6%2,354 W · 1,733 L+66.3wins+0.02per pick56cpaid+2.8%equal weight52+0.02 edge/pick
0x5268…135dbacked Over30c162.46$49 inWon — open this pick on its own page+$113.2411,51952.9%6,092 W · 5,427 L+213.9wins+0.02per pick51cpaid-0.1%equal weight52+0.02 edge/pick
0xc9db…6789backed Over71c145$103 inWon — open this pick on its own page+$42.3526962.1%167 W · 102 L+44.2wins+0.16per pick46cpaid+57.5%equal weight67+0.15 edge/pick
0x204f…5e14backed Over53c115.82$61 inWon — open this pick on its own page+$54.6312,32846.4%5,726 W · 6,602 L-66.0wins-0.01per pick47cpaid-9.4%equal weight49-0.01 edge/pick
0x32ed…f960backed Under48c111.69$54 inLost — open this pick on its own page-$53.596,12355.4%3,390 W · 2,733 L+346.0wins+0.06per pick50cpaid+8.6%equal weight56+0.06 edge/pick
0x660b…9852backed Under73c109.59$80 inLost — open this pick on its own page-$80650%3 W · 3 L-0.5wins-0.09per pick59cpaid-15.6%equal weight48-0.02 edge/pick
0xe401…7b88backed Over61c93.5$57 inWon — open this pick on its own page+$36.869,81946.4%4,557 W · 5,262 L+39.8wins0.00per pick46cpaid-8.2%equal weight500.00 edge/pick
0x93ac…2761backed Under49c48$24 inLost — open this pick on its own page-$23.522,58861.5%1,591 W · 997 L+72.3wins+0.03per pick59cpaid+4.4%equal weight53+0.03 edge/pick
0xf898…e720backed Under28c35.8$10 inLost — open this pick on its own page-$10.086,30548.2%3,042 W · 3,263 L+181.6wins+0.03per pick45cpaid+0.8%equal weight53+0.03 edge/pick
0xca2b…3489backed Over48c30$14 inWon — open this pick on its own page+$15.629242.5%124 W · 168 L-1.7wins-0.01per pick43cpaid0%equal weight49-0.01 edge/pick
0x2110…d4fbbacked Under67c29$19 inLost — open this pick on its own page-$19.4320962.7%131 W · 78 L-5.2wins-0.02per pick65cpaid-4.2%equal weight48-0.02 edge/pick
0x3603…22edbacked Under66c25$17 inLost — open this pick on its own page-$16.551849.4%256 W · 262 L+0.8wins0.00per pick49cpaid-7.5%equal weight500.00 edge/pick
0x2f4e…1fb8backed Under65c23.4$15 inLost — open this pick on its own page-$15.213,79245.8%1,738 W · 2,054 L-5.5wins0.00per pick46cpaid-6.4%equal weight500.00 edge/pick
0x4d21…2c72backed Under74c22.97$17 inLost — open this pick on its own page-$171650%8 W · 8 L-2.5wins-0.15per pick65cpaid-30.6%equal weight43-0.06 edge/pick
0x9892…fd59backed Under67c22.4$15 inLost — open this pick on its own page-$15.0124742.9%106 W · 141 L-4.8wins-0.02per pick45cpaid-10%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 MLB and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 15 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.