TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

New York Mets vs. St. Louis Cardinals: O/U 4.5

Rebuilt .

What this market resolved to

Winning outcome
Underof 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
$7,160
Volume TailMyPicks’s own read summed
$7,812

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 $7,160 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 20 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
0xe401…7b88backed Under73c2,876$2,091 inWon — open this pick on its own page+$784.649,72846.3%4,506 W · 5,222 L+32.8wins0.00per pick46cpaid-8.5%equal weight500.00 edge/pick
0x204f…5e14backed Over26c1,862$492 inLost — open this pick on its own page-$492.4812,24746.4%5,687 W · 6,560 L-68.6wins-0.01per pick47cpaid-9.5%equal weight49-0.01 edge/pick
0x0f8e…3082backed Under79c527.15$415 inWon — open this pick on its own page+$112.6378146.4%362 W · 419 L+11.8wins+0.02per pick45cpaid-1.1%equal weight52+0.01 edge/pick
0x6814…a9e7backed Under75c500$375 inWon — open this pick on its own page+$1252,38943.4%1,037 W · 1,352 L-25.4wins-0.01per pick44cpaid-11.1%equal weight49-0.01 edge/pick
0xee61…debfbacked Under53c341.6$180 inWon — open this pick on its own page+$161.911,35549.8%675 W · 680 L+7.6wins+0.01per pick49cpaid-0.9%equal weight51+0.01 edge/pick
0x551c…fe91backed Under73c247.37$181 inWon — open this pick on its own page+$66.241,21855.6%677 W · 541 L+94.9wins+0.08per pick48cpaid+13.4%equal weight58+0.08 edge/pick
0x2d87…4e0dbacked Over48c242.2$116 inLost — open this pick on its own page-$116.2628350.2%142 W · 141 L-6.0wins-0.02per pick52cpaid-5.3%equal weight48-0.02 edge/pick
0xd809…6542backed Over31c145.31$45 inLost — open this pick on its own page-$45.3639351.9%204 W · 189 L+1.4wins0.00per pick52cpaid-4.6%equal weight500.00 edge/pick
0xffea…5f0abacked Over54c138.18$75 inLost — open this pick on its own page-$74.624957.1%28 W · 21 L+2.5wins+0.05per pick52cpaid+6.7%equal weight54+0.03 edge/pick
0x26dd…0249backed Over30c133.61$40 inLost — open this pick on its own page-$39.8627146.9%127 W · 144 L-8.1wins-0.03per pick50cpaid-10%equal weight47-0.03 edge/pick
0x5df5…c44cbacked Under50c104.95$53 inWon — open this pick on its own page+$52.361,26947.4%602 W · 667 L-31.0wins-0.02per pick50cpaid-13.8%equal weight47-0.02 edge/pick
0xbf9c…3648backed Over15c92.98$14 inLost — open this pick on its own page-$13.671,73349%849 W · 884 L+6.9wins0.00per pick49cpaid-2.5%equal weight500.00 edge/pick
0x86fb…03d4backed Over31c90.66$28 inLost — open this pick on its own page-$27.741,21547.6%578 W · 637 L-19.4wins-0.02per pick49cpaid-5.2%equal weight48-0.02 edge/pick
0xe6a3…04bebacked Over31c90.66$28 inLost — open this pick on its own page-$27.7418345.4%83 W · 100 L-9.4wins-0.05per pick51cpaid-16%equal weight45-0.05 edge/pick
0x0fde…0258backed Over41c83.99$34 inLost — open this pick on its own page-$34.4478052.2%407 W · 373 L+22.2wins+0.03per pick49cpaid+5%equal weight53+0.03 edge/pick
0x6924…1455backed Under52c83.5$43 inWon — open this pick on its own page+$40.081764.7%11 W · 6 L+0.6wins+0.03per pick61cpaid+2.3%equal weight52+0.01 edge/pick
0x8afa…28f0backed Over41c68.18$28 inLost — open this pick on its own page-$27.9562554.2%339 W · 286 L+23.8wins+0.04per pick50cpaid+6.5%equal weight54+0.04 edge/pick
0x654f…61eebacked Under54c46.61$25 inWon — open this pick on its own page+$21.63560%3 W · 2 L+0.7wins+0.13per pick47cpaid+21.5%equal weight52+0.02 edge/pick
0x3abf…b143backed Over33c36.04$12 inLost — open this pick on its own page-$11.7210747.7%51 W · 56 L-0.1wins0.00per pick48cpaid-2.7%equal weight500.00 edge/pick
0x9dd9…08bdbacked Under64c35.23$23 inWon — open this pick on its own page+$12.6247745.7%218 W · 259 L+7.6wins+0.02per pick44cpaid-17.7%equal weight52+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. 10 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.