TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

Spread: St. Louis Cardinals (-1.5)

Rebuilt .

What this market resolved to

Winning outcome
Miami Marlinsof St. Louis Cardinals, Miami Marlins
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$6,967
Volume TailMyPicks’s own read summed
$6,976

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 $6,967 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
0x204f…5e14backed St. Louis Cardinals21c4,601$944 inLost — open this pick on its own page-$943.6212,24746.4%5,687 W · 6,560 L-68.6wins-0.01per pick47cpaid-9.5%equal weight49-0.01 edge/pick
0xfe78…0319backed Miami Marlins70c2,576$1,803 inWon — open this pick on its own page+$772.9210,84651.6%5,594 W · 5,252 L+137.6wins+0.01per pick50cpaid-0.3%equal weight51+0.01 edge/pick
0x5268…135dbacked Miami Marlins64c1,763$1,134 inWon — open this pick on its own page+$628.4811,35752.9%6,003 W · 5,354 L+209.9wins+0.02per pick51cpaid-0.2%equal weight52+0.02 edge/pick
0x7760…21f0backed St. Louis Cardinals40c1,046$418 inLost — open this pick on its own page-$4182,36947.4%1,122 W · 1,247 L-11.6wins0.00per pick48cpaid-0.9%equal weight490.00 edge/pick
0x7693…470fbacked Miami Marlins61c343.69$210 inWon — open this pick on its own page+$134.0421354.5%116 W · 97 L-2.6wins-0.01per pick56cpaid-0.9%equal weight49-0.01 edge/pick
0xebe6…9278backed St. Louis Cardinals39c339.66$132 inLost — open this pick on its own page-$132.472,10451.9%1,092 W · 1,012 L+11.9wins+0.01per pick51cpaid+2.6%equal weight51+0.01 edge/pick
0x2ad5…62ffbacked St. Louis Cardinals28c88.54$24 inLost — open this pick on its own page-$24.411,14731.6%362 W · 785 L-97.5wins-0.09per pick40cpaid-27.2%equal weight41-0.08 edge/pick
0x224a…a3d5backed St. Louis Cardinals21c85.71$18 inLost — open this pick on its own page-$184,27947.3%2,024 W · 2,255 L-83.5wins-0.02per pick49cpaid-6.5%equal weight48-0.02 edge/pick
0x256b…97bbbacked St. Louis Cardinals40c62.5$25 inLost — open this pick on its own page-$2539149.1%192 W · 199 L-2.5wins-0.01per pick50cpaid-1%equal weight49-0.01 edge/pick
0x8d10…940abacked St. Louis Cardinals40c50$20 inLost — open this pick on its own page-$201,01447.7%484 W · 530 L-28.0wins-0.03per pick50cpaid-5%equal weight47-0.03 edge/pick
0x5821…7c51backed Miami Marlins67c50$33 inWon — open this pick on its own page+$16.552,99550.8%1,521 W · 1,474 L-36.0wins-0.01per pick52cpaid-4.7%equal weight49-0.01 edge/pick
0x1fb1…8436backed St. Louis Cardinals40c50$20 inLost — open this pick on its own page-$2027644.9%124 W · 152 L-5.0wins-0.02per pick47cpaid-2.5%equal weight48-0.02 edge/pick
0xe134…f6dabacked Miami Marlins72c40.82$30 inWon — open this pick on its own page+$11.2374657.8%431 W · 315 L-9.0wins-0.01per pick59cpaid-5%equal weight49-0.01 edge/pick
0xc365…2e53backed Miami Marlins71c32$23 inWon — open this pick on its own page+$9.441,60753.2%855 W · 752 L+74.2wins+0.05per pick49cpaid+1.9%equal weight55+0.05 edge/pick
0xa3c2…df3dbacked Miami Marlins60c25$15 inWon — open this pick on its own page+$102,80049.3%1,381 W · 1,419 L+0.6wins0.00per pick49cpaid+0.3%equal weight500.00 edge/pick
0xc1b5…c8f8backed Miami Marlins70c23.04$16 inWon — open this pick on its own page+$6.871,70849.9%852 W · 856 L-17.8wins-0.01per pick51cpaid-4.8%equal weight49-0.01 edge/pick
0x36f4…0eb2backed Miami Marlins61c20.74$13 inWon — open this pick on its own page+$8.0985949.1%422 W · 437 L-3.6wins0.00per pick50cpaid-1.4%equal weight500.00 edge/pick
0x1df6…cba0backed Miami Marlins79c17.97$14 inWon — open this pick on its own page+$3.81,44550.3%727 W · 718 L-27.6wins-0.02per pick52cpaid-15.6%equal weight48-0.02 edge/pick
0xf766…9251backed Miami Marlins61c17$10 inWon — open this pick on its own page+$6.631,46463.5%929 W · 535 L-10.1wins-0.01per pick64cpaid-1.1%equal weight49-0.01 edge/pick
0x2005…75eabacked Miami Marlins72c16.75$12 inWon — open this pick on its own page+$4.748,08646.1%3,728 W · 4,358 L+29.9wins0.00per pick46cpaid-7.1%equal weight500.00 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. 6 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.