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MLB · resolved market

Spread: St. Louis Cardinals (-3.5)

Rebuilt .

What this market resolved to

Winning outcome
St. Louis Cardinalsof St. Louis Cardinals, Chicago Cubs
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$19,157
Volume TailMyPicks’s own read summed
$26,016

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 $19,157 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 prediction-market account balance, and open positions are not counted anywhere on this site.

Who was on this market

All 30 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 Chicago Cubs42c5,712$2,394 inLost — open this pick on its own page-$2,394.0511,05451.5%5,694 W · 5,360 L+137.4wins+0.01per pick50cpaid-0.4%equal weight51+0.01 edge/pick
0x3dfb…abafbacked St. Louis Cardinals58c5,657$3,281 inWon — open this pick on its own page+$2,375.971,43649.3%708 W · 728 L-6.6wins0.00per pick50cpaid-2.6%equal weight490.00 edge/pick
0x5268…135dbacked Chicago Cubs57c1,771$1,004 inLost — open this pick on its own page-$1,004.1311,60652.8%6,131 W · 5,475 L+210.7wins+0.02per pick51cpaid-0.2%equal weight52+0.02 edge/pick
0x204f…5e14backed St. Louis Cardinals49c1,025$500 inWon — open this pick on its own page+$524.8612,32846.4%5,726 W · 6,602 L-66.0wins-0.01per pick47cpaid-9.4%equal weight49-0.01 edge/pick
0x2728…4f96backed St. Louis Cardinals39c769.23$300 inWon — open this pick on its own page+$469.2353448.9%261 W · 273 L-1.2wins0.00per pick49cpaid-2.4%equal weight500.00 edge/pick
0x9121…bd6cbacked St. Louis Cardinals18c500$90 inWon — open this pick on its own page+$4107529.3%22 W · 53 L-1.7wins-0.02per pick32cpaid+30.8%equal weight48-0.02 edge/pick
0x0d2d…7ff5backed Chicago Cubs29c482.75$142 inLost — open this pick on its own page-$142.318,45147.9%4,048 W · 4,403 L+81.3wins+0.01per pick47cpaid-3.9%equal weight51+0.01 edge/pick
0xf405…9df2backed St. Louis Cardinals73c479.86$350 inWon — open this pick on its own page+$129.5625366.4%168 W · 85 L-7.6wins-0.03per pick69cpaid-3.8%equal weight47-0.03 edge/pick
0x2005…75eabacked Chicago Cubs26c418.67$110 inLost — open this pick on its own page-$109.868,25146.3%3,820 W · 4,431 L+41.7wins+0.01per pick46cpaid-6.8%equal weight51+0.01 edge/pick
0x7d06…755bbacked St. Louis Cardinals64c370.8$239 inWon — open this pick on its own page+$131.768961.8%55 W · 34 L-0.1wins0.00per pick62cpaid+0.6%equal weight500.00 edge/pick
0x4259…77c1backed Chicago Cubs42c332$139 inLost — open this pick on its own page-$139.442,24357.6%1,293 W · 950 L+37.1wins+0.02per pick56cpaid+2.6%equal weight52+0.02 edge/pick
0x4aa7…736ebacked St. Louis Cardinals76c263.16$200 inWon — open this pick on its own page+$63.161100%1 W · 0 L+0.2wins+0.24per pick76cpaid+31.6%equal weight51+0.01 edge/pick
0xb9b4…3824backed Chicago Cubs41c243.9$100 inLost — open this pick on its own page-$10010746.7%50 W · 57 L-2.6wins-0.02per pick49cpaid-6.6%equal weight48-0.02 edge/pick
0xbca0…9705backed St. Louis Cardinals73c242.43$177 inWon — open this pick on its own page+$65.528,65452.6%4,550 W · 4,104 L+506.7wins+0.06per pick47cpaid+5%equal weight56+0.06 edge/pick
0x718d…2b46backed St. Louis Cardinals79c164.56$130 inWon — open this pick on its own page+$34.5646557.2%266 W · 199 L+11.3wins+0.02per pick55cpaid+3.6%equal weight53+0.02 edge/pick
0xf213…a627backed St. Louis Cardinals56c123.82$70 inWon — open this pick on its own page+$54.1268942.2%291 W · 398 L+18.7wins+0.03per pick40cpaid+9.8%equal weight53+0.03 edge/pick
0x2f4e…1fb8backed St. Louis Cardinals66c110.7$73 inWon — open this pick on its own page+$37.923,79245.8%1,738 W · 2,054 L-5.5wins0.00per pick46cpaid-6.4%equal weight500.00 edge/pick
0x2ecb…7645backed Chicago Cubs34c105.61$36 inLost — open this pick on its own page-$36.4145045.8%206 W · 244 L-1.5wins0.00per pick46cpaid-11.1%equal weight500.00 edge/pick
0xdb83…1e50backed Chicago Cubs21c101.25$21 inLost — open this pick on its own page-$21.264,52448.9%2,214 W · 2,310 L-42.3wins-0.01per pick50cpaid-4.4%equal weight49-0.01 edge/pick
0x32ed…f960backed St. Louis Cardinals48c78.7$38 inWon — open this pick on its own page+$40.986,12855.4%3,394 W · 2,734 L+347.5wins+0.06per pick50cpaid+8.7%equal weight56+0.06 edge/pick
0x1631…072dbacked St. Louis Cardinals63c43.15$27 inWon — open this pick on its own page+$15.9777353.9%417 W · 356 L+35.9wins+0.05per pick49cpaid+4.3%equal weight55+0.04 edge/pick
0x2179…eee0backed St. Louis Cardinals72c41.67$30 inWon — open this pick on its own page+$11.672100%2 W · 0 L+0.7wins+0.37per pick63cpaid+60.4%equal weight53+0.03 edge/pick
0xda77…683fbacked Chicago Cubs40c32.43$13 inLost — open this pick on its own page-$13.095,84843.7%2,556 W · 3,292 L-189.0wins-0.03per pick47cpaid-19.1%equal weight46-0.03 edge/pick
0xc399…53abbacked Chicago Cubs55c32.3$18 inLost — open this pick on its own page-$17.842045%9 W · 11 L-0.1wins0.00per pick45cpaid-28.2%equal weight500.00 edge/pick
0x9c09…d35abacked St. Louis Cardinals35c32.09$11 inWon — open this pick on its own page+$20.86742.9%3 W · 4 L-0.8wins-0.11per pick54cpaid-12.7%equal weight47-0.02 edge/pick
0xbb8b…9cd7backed St. Louis Cardinals48c31.49$15 inWon — open this pick on its own page+$16.492240.9%9 W · 13 L-2.2wins-0.10per pick51cpaid-16%equal weight45-0.05 edge/pick
0xdc86…7e77backed Chicago Cubs43c28.21$12 inLost — open this pick on its own page-$12.1369447.6%330 W · 364 L-9.8wins-0.01per pick49cpaid-7.8%equal weight48-0.01 edge/pick
0x39fc…e2f2backed St. Louis Cardinals57c26$15 inWon — open this pick on its own page+$11.213,22551.2%1,651 W · 1,574 L+147.4wins+0.05per pick47cpaid+8.6%equal weight55+0.05 edge/pick
0xe401…7b88backed Chicago Cubs41c25.54$10 inLost — open this pick on its own page-$10.479,86246.4%4,579 W · 5,283 L+40.2wins0.00per pick46cpaid-8.2%equal weight500.00 edge/pick
0x60ce…3273backed St. Louis Cardinals63c23.62$15 inWon — open this pick on its own page+$8.741764.7%11 W · 6 L+1.2wins+0.07per pick57cpaid+14.5%equal weight53+0.03 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. 16 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.