TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

Chicago White Sox vs. Boston Red Sox: O/U 13.5

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
$18,461
Volume TailMyPicks’s own read summed
$18,571

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 $18,461 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 21 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
0x5268…135dbacked Over72c7,775$5,570 inWon — open this pick on its own page+$2,205.1911,35652.9%6,002 W · 5,354 L+209.6wins+0.02per pick51cpaid-0.2%equal weight52+0.02 edge/pick
0x2e50…0ea8backed Under3c2,811$80 inLost — open this pick on its own page-$80.21577%4 W · 53 L+2.1wins+0.04per pick3cpaid+83%equal weight53+0.03 edge/pick
0xad46…e6a6backed Under3c1,700$58 inLost — open this pick on its own page-$58697.2%5 W · 64 L+2.4wins+0.04per pick4cpaid+122.8%equal weight53+0.03 edge/pick
0xbca0…9705backed Under28c1,427$405 inLost — open this pick on its own page-$4058,47052.6%4,459 W · 4,011 L+510.0wins+0.06per pick47cpaid+5.3%equal weight57+0.06 edge/pick
0xd0e6…4c4ebacked Under3c1,000$30 inLost — open this pick on its own page-$30504%2 W · 48 L+0.6wins+0.01per pick3cpaid+33.3%equal weight51+0.01 edge/pick
0x35e8…9490backed Under3c1,000$30 inLost — open this pick on its own page-$30420%0 W · 42 L-1.2wins-0.03per pick3cpaid-100%equal weight48-0.02 edge/pick
0x0160…c757backed Under3c943.55$28 inLost — open this pick on its own page-$28.31523.8%2 W · 50 L+0.5wins+0.01per pick3cpaid+28.2%equal weight51+0.01 edge/pick
0xc7d0…1f8abacked Under6c588$34 inLost — open this pick on its own page-$34.4170737.6%266 W · 441 L+24.5wins+0.03per pick34cpaid+15.7%equal weight54+0.03 edge/pick
0xff34…694bbacked Over59c310$183 inWon — open this pick on its own page+$127.315,23456.8%2,971 W · 2,263 L+130.4wins+0.02per pick54cpaid+2.3%equal weight53+0.02 edge/pick
0xa057…d092backed Under30c305.72$93 inLost — open this pick on its own page-$92.532,14439.6%849 W · 1,295 L+0.8wins0.00per pick40cpaid-3.5%equal weight500.00 edge/pick
0x9cb3…1367backed Under35c257.35$90 inLost — open this pick on its own page-$89.8514336.4%52 W · 91 L-9.9wins-0.07per pick43cpaid-36.6%equal weight43-0.06 edge/pick
0x80d8…b703backed Over65c156.77$102 inWon — open this pick on its own page+$54.8731844%140 W · 178 L-6.2wins-0.02per pick46cpaid-5.3%equal weight48-0.02 edge/pick
0xf0ac…4ec7backed Over27c112.64$30 inWon — open this pick on its own page+$82.641,17329%340 W · 833 L-0.3wins0.00per pick29cpaid-5.8%equal weight500.00 edge/pick
0x125a…df71backed Under36c112.06$40 inLost — open this pick on its own page-$40.3430834.1%105 W · 203 L-4.8wins-0.02per pick36cpaid-9.8%equal weight48-0.01 edge/pick
0x1b0f…b7aebacked Over60c97.45$58 inWon — open this pick on its own page+$38.9852638.4%202 W · 324 L+1.5wins0.00per pick38cpaid-0.5%equal weight500.00 edge/pick
0xda6f…1e46backed Over69c79.71$55 inWon — open this pick on its own page+$24.713458.8%20 W · 14 L+1.4wins+0.04per pick55cpaid+3.5%equal weight53+0.02 edge/pick
0x56b4…11adbacked Under35c67.21$24 inLost — open this pick on its own page-$23.5217148%82 W · 89 L-0.1wins0.00per pick48cpaid-8.7%equal weight500.00 edge/pick
0xfe78…0319backed Under36c34.65$12 inLost — open this pick on its own page-$12.4210,84651.6%5,594 W · 5,252 L+137.6wins+0.01per pick50cpaid-0.3%equal weight51+0.01 edge/pick
0x8b89…9f72backed Over70c30$21 inWon — open this pick on its own page+$8.8910756.1%60 W · 47 L-1.0wins-0.01per pick57cpaid-3.1%equal weight49-0.01 edge/pick
0x6b23…04a3backed Under50c20$10 inLost — open this pick on its own page-$103,45651.2%1,771 W · 1,685 L+107.7wins+0.03per pick48cpaid+1.6%equal weight53+0.03 edge/pick
0x56cc…d589backed Over71c19.13$14 inWon — open this pick on its own page+$5.551,24556.9%708 W · 537 L+31.4wins+0.03per pick54cpaid+1.3%equal weight53+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.