TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

St. Louis Cardinals vs. Cincinnati Reds: O/U 10.5

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
$12,981
Volume TailMyPicks’s own read summed
$13,022

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 $12,981 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 25 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
0xfe78…0319backed Over65c8,167$5,339 inWon — open this pick on its own page+$2,827.8310,84651.6%5,594 W · 5,252 L+137.6wins+0.01per pick50cpaid-0.3%equal weight51+0.01 edge/pick
0x5268…135dbacked Under41c3,686$1,506 inLost — open this pick on its own page-$1,506.1811,35752.9%6,003 W · 5,354 L+209.9wins+0.02per pick51cpaid-0.2%equal weight52+0.02 edge/pick
0xd1ed…d7cbbacked Under25c3,092$777 inLost — open this pick on its own page-$777.314,38144.9%1,966 W · 2,415 L+77.8wins+0.02per pick43cpaid-6.4%equal weight52+0.02 edge/pick
0x9495…9a27backed Over61c688.32$423 inWon — open this pick on its own page+$265.342,29348.1%1,103 W · 1,190 L-24.0wins-0.01per pick49cpaid-4%equal weight49-0.01 edge/pick
0xadfb…c2efbacked Under57c598.51$341 inLost — open this pick on its own page-$341.152,40748.5%1,167 W · 1,240 L-62.3wins-0.03per pick51cpaid-4.6%equal weight47-0.03 edge/pick
0x39fc…e2f2backed Under41c429.12$175 inLost — open this pick on its own page-$174.653,20851.2%1,642 W · 1,566 L+146.6wins+0.05per pick47cpaid+8.6%equal weight55+0.05 edge/pick
0xb0f4…6fa9backed Under56c316$176 inLost — open this pick on its own page-$176.331,77758.4%1,037 W · 740 L+91.8wins+0.05per pick53cpaid+3.5%equal weight56+0.05 edge/pick
0x81b0…858cbacked Under56c312.5$175 inLost — open this pick on its own page-$17520552.7%108 W · 97 L+12.1wins+0.06per pick47cpaid+12.1%equal weight56+0.05 edge/pick
0x36f4…0eb2backed Under56c246.21$138 inLost — open this pick on its own page-$137.7185949.1%422 W · 437 L-3.6wins0.00per pick50cpaid-1.4%equal weight500.00 edge/pick
0xdb83…1e50backed Over59c110.04$65 inWon — open this pick on its own page+$45.074,47848.8%2,186 W · 2,292 L-47.7wins-0.01per pick50cpaid-4.7%equal weight49-0.01 edge/pick
0x37de…f512backed Over59c100$59 inWon — open this pick on its own page+$414254.8%23 W · 19 L+2.2wins+0.05per pick49cpaid+6.6%equal weight54+0.03 edge/pick
0xedf7…4003backed Under56c99.96$56 inLost — open this pick on its own page-$56.4841637.5%156 W · 260 L-3.8wins-0.01per pick38cpaid-8.2%equal weight49-0.01 edge/pick
0x2005…75eabacked Over24c83$20 inWon — open this pick on its own page+$63.038,08646.1%3,728 W · 4,358 L+29.9wins0.00per pick46cpaid-7.1%equal weight500.00 edge/pick
0xbca0…9705backed Under42c63.35$27 inLost — open this pick on its own page-$26.648,47052.6%4,459 W · 4,011 L+510.0wins+0.06per pick47cpaid+5.3%equal weight57+0.06 edge/pick
0xc546…058ebacked Over67c60$40 inWon — open this pick on its own page+$19.555,12754.7%2,805 W · 2,322 L+232.0wins+0.05per pick50cpaid+7.8%equal weight55+0.05 edge/pick
0xa9f5…937fbacked Under63c54$34 inLost — open this pick on its own page-$34.012,54545.9%1,168 W · 1,377 L-73.6wins-0.03per pick49cpaid-14.9%equal weight47-0.03 edge/pick
0x3f2c…d911backed Under38c52.6$20 inLost — open this pick on its own page-$20.042138.1%8 W · 13 L-1.2wins-0.06per pick44cpaid-9.8%equal weight47-0.03 edge/pick
0xb3ba…f84ebacked Under56c50$28 inLost — open this pick on its own page-$2810%0 W · 1 L-0.6wins-0.56per pick56cpaid-100%equal weight48-0.02 edge/pick
0xda77…683fbacked Under55c49.88$28 inLost — open this pick on its own page-$27.615,78643.6%2,524 W · 3,262 L-192.2wins-0.03per pick47cpaid-19.3%equal weight46-0.03 edge/pick
0x0011…4cbabacked Under56c44.64$25 inLost — open this pick on its own page-$2530963.1%195 W · 114 L-9.1wins-0.03per pick66cpaid-6.3%equal weight47-0.03 edge/pick
0xfb8f…9166backed Under58c43.13$25 inLost — open this pick on its own page-$255947.5%28 W · 31 L+0.1wins0.00per pick47cpaid-5.8%equal weight500.00 edge/pick
0x52d9…fb1abacked Under32c38.03$12 inLost — open this pick on its own page-$12.2399624.6%245 W · 751 L-70.1wins-0.07per pick32cpaid-24.3%equal weight42-0.07 edge/pick
0xde56…c2f9backed Over57c23.53$13 inWon — open this pick on its own page+$10.1230452%158 W · 146 L+1.2wins0.00per pick52cpaid-1.4%equal weight500.00 edge/pick
0xbe0c…c0cdbacked Under67c22.39$15 inLost — open this pick on its own page-$1515050%75 W · 75 L-6.2wins-0.04per pick54cpaid-13.3%equal weight46-0.04 edge/pick
0x351a…f836backed Under54c20$11 inLost — open this pick on its own page-$10.87350.7%37 W · 36 L-1.3wins-0.02per pick53cpaid-4.6%equal weight48-0.01 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. 5 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.