MLB · resolved market
St. Louis Cardinals vs. Athletics: O/U 7.5
https://tailmypicks.com/m/0x27ac3236ad873cfeeef09b7cbfb224cf16d3f6455ee4bf3dfb8bd315b75180f7
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
- $12,422
- Volume TailMyPicks’s own read summed
- $12,930
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 $12,422 — 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 45 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 market | This wallet’s whole record in MLB | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0xfe78…0319backed Over | 62c | 2,278$1,408 in | Won — open this pick on its own page | +$869.32 | 10,846 | 51.6%5,594 W · 5,252 L | +137.6wins | +0.01per pick | 50cpaid | -0.3%equal weight | 51+0.01 edge/pick |
| 0xbfd7…f0bfbacked Under | 42c | 1,697$713 in | Lost — open this pick on its own page | -$712.55 | 1,911 | 53.1%1,014 W · 897 L | +43.0wins | +0.02per pick | 51cpaid | +1.4%equal weight | 52+0.02 edge/pick |
| 0xa557…5e8abacked Under | 1c | 1,500$20 in | Lost — open this pick on its own page | -$20 | 119 | 14.3%17 W · 102 L | +4.7wins | +0.04per pick | 10cpaid | +289.9%equal weight | 54+0.03 edge/pick |
| 0x324c…93d9backed Under | 1c | 1,500$20 in | Lost — open this pick on its own page | -$20 | 108 | 5.6%6 W · 102 L | +3.8wins | +0.04per pick | 2cpaid | +339.8%equal weight | 53+0.03 edge/pick |
| 0x16db…8d0fbacked Over | 33c | 698.9$231 in | Won — open this pick on its own page | +$468.26 | 27 | 44.4%12 W · 15 L | 0.0wins | 0.00per pick | 45cpaid | +25.6%equal weight | 500.00 edge/pick |
| 0xefde…6505backed Over | 31c | 579.14$180 in | Won — open this pick on its own page | +$399.61 | 1,284 | 49.5%635 W · 649 L | -1.1wins | 0.00per pick | 50cpaid | +3.5%equal weight | 500.00 edge/pick |
| 0xe401…7b88backed Under | 55c | 564.67$310 in | Lost — open this pick on its own page | -$309.77 | 9,728 | 46.3%4,506 W · 5,222 L | +32.8wins | 0.00per pick | 46cpaid | -8.5%equal weight | 500.00 edge/pick |
| 0xf898…e720backed Under | 33c | 510.63$166 in | Lost — open this pick on its own page | -$166 | 6,302 | 48.3%3,041 W · 3,261 L | +181.9wins | +0.03per pick | 45cpaid | +0.8%equal weight | 53+0.03 edge/pick |
| 0x2f4e…1fb8backed Over | 33c | 495$162 in | Won — open this pick on its own page | +$332.64 | 3,792 | 45.8%1,738 W · 2,054 L | -5.5wins | 0.00per pick | 46cpaid | -6.4%equal weight | 500.00 edge/pick |
| 0x0370…d000backed Over | 45c | 444.44$200 in | Won — open this pick on its own page | +$244.44 | 83 | 55.4%46 W · 37 L | +4.7wins | +0.06per pick | 50cpaid | +4.8%equal weight | 55+0.04 edge/pick |
| 0xdd5e…9040backed Under | 69c | 436$301 in | Lost — open this pick on its own page | -$300.84 | 1,851 | 53.1%982 W · 869 L | +18.1wins | +0.01per pick | 52cpaid | +1.4%equal weight | 51+0.01 edge/pick |
| 0x0d2d…7ff5backed Under | 67c | 332.72$223 in | Lost — open this pick on its own page | -$223.3 | 8,295 | 47.8%3,966 W · 4,329 L | +72.4wins | +0.01per pick | 47cpaid | -4.3%equal weight | 51+0.01 edge/pick |
| 0xbca0…9705backed Over | 46c | 300.79$139 in | Won — open this pick on its own page | +$161.97 | 8,470 | 52.6%4,459 W · 4,011 L | +510.0wins | +0.06per pick | 47cpaid | +5.3%equal weight | 57+0.06 edge/pick |
| 0xf58c…0b79backed Over | 58c | 293.1$170 in | Won — open this pick on its own page | +$123.1 | 68 | 54.4%37 W · 31 L | -2.3wins | -0.03per pick | 58cpaid | -7%equal weight | 47-0.02 edge/pick |
| 0xc0c2…b14dbacked Over | 31c | 199.13$62 in | Won — open this pick on its own page | +$137.31 | 1,149 | 48.9%562 W · 587 L | -6.5wins | -0.01per pick | 49cpaid | -6.2%equal weight | 49-0.01 edge/pick |
| 0x4259…77c1backed Under | 39c | 189.53$75 in | Lost — open this pick on its own page | -$74.63 | 2,243 | 57.6%1,293 W · 950 L | +37.1wins | +0.02per pick | 56cpaid | +2.6%equal weight | 52+0.02 edge/pick |
| 0x0e45…39dabacked Over | 32c | 150.87$49 in | Won — open this pick on its own page | +$102.08 | 185 | 47.6%88 W · 97 L | -0.5wins | 0.00per pick | 48cpaid | +5.3%equal weight | 500.00 edge/pick |
| 0x7511…582ebacked Under | 69c | 148.17$102 in | Lost — open this pick on its own page | -$102.24 | 701 | 54.2%380 W · 321 L | +4.8wins | +0.01per pick | 54cpaid | -2.5%equal weight | 51+0.01 edge/pick |
| 0x32ed…f960backed Over | 48c | 140.38$67 in | Won — open this pick on its own page | +$73 | 6,116 | 55.3%3,385 W · 2,731 L | +344.6wins | +0.06per pick | 50cpaid | +8.6%equal weight | 56+0.06 edge/pick |
| 0x0011…4cbabacked Under | 43c | 139.53$60 in | Lost — open this pick on its own page | -$60 | 309 | 63.1%195 W · 114 L | -9.1wins | -0.03per pick | 66cpaid | -6.3%equal weight | 47-0.03 edge/pick |
| 0xf5aa…4464backed Over | 33c | 116.42$38 in | Won — open this pick on its own page | +$78 | 288 | 50.3%145 W · 143 L | +0.5wins | 0.00per pick | 50cpaid | +1%equal weight | 500.00 edge/pick |
| 0x7ebc…01c6backed Over | 44c | 110.23$48 in | Won — open this pick on its own page | +$61.73 | 92 | 43.5%40 W · 52 L | -1.9wins | -0.02per pick | 46cpaid | -0.4%equal weight | 48-0.02 edge/pick |
| 0xb595…5922backed Over | 64c | 86.3$55 in | Won — open this pick on its own page | +$31.16 | 27 | 92.6%25 W · 2 L | +9.8wins | +0.36per pick | 56cpaid | +72.3%equal weight | 71+0.19 edge/pick |
| 0x03ba…bebabacked Over | 55c | 85.52$47 in | Won — open this pick on its own page | +$38.7 | 825 | 51.6%426 W · 399 L | +3.8wins | 0.00per pick | 51cpaid | -6.2%equal weight | 500.00 edge/pick |
| 0xb0f4…6fa9backed Over | 50c | 85.18$42 in | Won — open this pick on its own page | +$42.97 | 1,777 | 58.4%1,037 W · 740 L | +91.8wins | +0.05per pick | 53cpaid | +3.5%equal weight | 56+0.05 edge/pick |
| 0x37c1…8de1backed Under | 29c | 68.97$20 in | Lost — open this pick on its own page | -$20 | 639 | 43.3%277 W · 362 L | +1.1wins | 0.00per pick | 43cpaid | +5.1%equal weight | 500.00 edge/pick |
| 0xda77…683fbacked Under | 48c | 68.4$33 in | Lost — open this pick on its own page | -$32.69 | 5,786 | 43.6%2,524 W · 3,262 L | -192.2wins | -0.03per pick | 47cpaid | -19.3%equal weight | 46-0.03 edge/pick |
| 0x5268…135dbacked Under | 46c | 66.57$31 in | Lost — open this pick on its own page | -$30.62 | 11,356 | 52.9%6,002 W · 5,354 L | +209.6wins | +0.02per pick | 51cpaid | -0.2%equal weight | 52+0.02 edge/pick |
| 0xd190…e445backed Under | 57c | 61.4$35 in | Lost — open this pick on its own page | -$35 | 164 | 56.7%93 W · 71 L | -0.2wins | 0.00per pick | 57cpaid | -0.6%equal weight | 500.00 edge/pick |
| 0xf68a…5b1bbacked Under | 60c | 50$30 in | Lost — open this pick on its own page | -$30 | 1,151 | 49.2%566 W · 585 L | -0.9wins | 0.00per pick | 49cpaid | -0.9%equal weight | 500.00 edge/pick |
| 0x161a…4103backed Under | 59c | 50$30 in | Lost — open this pick on its own page | -$29.5 | 4,035 | 57.7%2,330 W · 1,705 L | +72.2wins | +0.02per pick | 56cpaid | +3%equal weight | 52+0.02 edge/pick |
| 0xb5b3…4756backed Over | 32c | 49.75$16 in | Won — open this pick on its own page | +$33.83 | 130 | 46.9%61 W · 69 L | -1.7wins | -0.01per pick | 48cpaid | -1.2%equal weight | 49-0.01 edge/pick |
| 0x2f26…0d8fbacked Under | 69c | 43$30 in | Lost — open this pick on its own page | -$29.6 | 1,843 | 43.6%804 W · 1,039 L | -15.8wins | -0.01per pick | 44cpaid | -7.1%equal weight | 49-0.01 edge/pick |
| 0xa9f5…937fbacked Under | 47c | 37$17 in | Lost — open this pick on its own page | -$17.39 | 2,545 | 45.9%1,168 W · 1,377 L | -73.6wins | -0.03per pick | 49cpaid | -14.9%equal weight | 47-0.03 edge/pick |
| 0xfcf3…f535backed Under | 53c | 34.97$18 in | Lost — open this pick on its own page | -$18.39 | 107 | 57.9%62 W · 45 L | +8.8wins | +0.08per pick | 50cpaid | +18.7%equal weight | 57+0.07 edge/pick |
| 0xa04d…1488backed Under | 54c | 26.85$14 in | Lost — open this pick on its own page | -$14.5 | 447 | 37.4%167 W · 280 L | -24.1wins | -0.05per pick | 43cpaid | -14.9%equal weight | 44-0.05 edge/pick |
| 0x204f…5e14backed Under | 65c | 25$16 in | Lost — open this pick on its own page | -$16.25 | 12,247 | 46.4%5,687 W · 6,560 L | -68.6wins | -0.01per pick | 47cpaid | -9.5%equal weight | 49-0.01 edge/pick |
| 0xea58…b635backed Under | 51c | 24.99$13 in | Lost — open this pick on its own page | -$12.64 | 167 | 34.7%58 W · 109 L | -17.3wins | -0.10per pick | 45cpaid | -31.7%equal weight | 40-0.09 edge/pick |
| 0x70fc…ab12backed Under | 56c | 22.99$13 in | Lost — open this pick on its own page | -$12.93 | 1,367 | 54.3%742 W · 625 L | +16.5wins | +0.01per pick | 53cpaid | +1.3%equal weight | 51+0.01 edge/pick |
| 0x5df5…c44cbacked Under | 57c | 22.91$13 in | Lost — open this pick on its own page | -$13.1 | 1,269 | 47.4%602 W · 667 L | -31.0wins | -0.02per pick | 50cpaid | -13.8%equal weight | 47-0.02 edge/pick |
| 0x2827…64f6backed Under | 68c | 22.03$15 in | Lost — open this pick on its own page | -$14.96 | 207 | 64.7%134 W · 73 L | +21.2wins | +0.10per pick | 55cpaid | +21.2%equal weight | 60+0.09 edge/pick |
| 0x7268…78abbacked Under | 47c | 21.17$10 in | Lost — open this pick on its own page | -$10.01 | 200 | 40%80 W · 120 L | -4.7wins | -0.02per pick | 42cpaid | -15.9%equal weight | 48-0.02 edge/pick |
| 0x93dd…2f33backed Over | 55c | 20$11 in | Won — open this pick on its own page | +$9 | 44 | 47.7%21 W · 23 L | -3.0wins | -0.07per pick | 54cpaid | -13.7%equal weight | 45-0.04 edge/pick |
| 0xce5f…ab17backed Over | 68c | 20$14 in | Won — open this pick on its own page | +$6.4 | 353 | 41.1%145 W · 208 L | -16.7wins | -0.05per pick | 46cpaid | -15.7%equal weight | 45-0.04 edge/pick |
| 0x5c18…2f76backed Under | 78c | 13$10 in | Lost — open this pick on its own page | -$10.14 | 570 | 46.8%267 W · 303 L | +14.0wins | +0.02per pick | 44cpaid | +1.8%equal weight | 53+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. 14 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.
- St. Louis Cardinals vs. Athletics: O/U 7.5this page
- Spread: Athletics (-1.5)St. Louis Cardinals won
- Spread: Athletics (-2.5)St. Louis Cardinals won
- Spread: Athletics (-3.5)St. Louis Cardinals won
- Spread: St. Louis Cardinals (-1.5)Athletics won
- St. Louis Cardinals vs. AthleticsSt. Louis Cardinals won
- St. Louis Cardinals vs. Athletics: O/U 10.5Under won
- St. Louis Cardinals vs. Athletics: O/U 11.5Under won
- St. Louis Cardinals vs. Athletics: O/U 12.5Under won
- St. Louis Cardinals vs. Athletics: O/U 5.5Over won
- St. Louis Cardinals vs. Athletics: O/U 6.5Over won
- St. Louis Cardinals vs. Athletics: O/U 8.5Over won
- St. Louis Cardinals vs. Athletics: O/U 9.5Under won
- Will there be a run scored in the first inning?: St. Louis Cardinals vs. AthleticsYes won
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.