MLB · resolved market
Athletics vs. Kansas City Royals: O/U 8.5
https://tailmypicks.com/m/0xf083f240ab2f1e341154978b0356f7b61ac86b403da81d07ed054877c2c46da8
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
- $4,582
- Volume TailMyPicks’s own read summed
- $4,599
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 $4,582 — 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 28 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 |
| 0x8753…85adbacked Over | 54c | 1,830$988 in | Won — open this pick on its own page | +$841.8 | 1,909 | 53.5%1,021 W · 888 L | +29.1wins | +0.02per pick | 52cpaid | +3.6%equal weight | 52+0.02 edge/pick |
| 0xa697…59d5backed Under | 46c | 926.88$426 in | Lost — open this pick on its own page | -$426.37 | 6,899 | 50.4%3,478 W · 3,421 L | -7.1wins | 0.00per pick | 51cpaid | -0.1%equal weight | 500.00 edge/pick |
| 0x5811…0976backed Under | 46c | 683.35$314 in | Lost — open this pick on its own page | -$314.34 | 1,555 | 48.9%761 W · 794 L | +1.0wins | 0.00per pick | 49cpaid | -0.2%equal weight | 500.00 edge/pick |
| 0x228b…af4cbacked Over | 69c | 578.2$402 in | Won — open this pick on its own page | +$176.43 | 2,012 | 51.2%1,031 W · 981 L | +43.6wins | +0.02per pick | 49cpaid | -6.7%equal weight | 52+0.02 edge/pick |
| 0xbca0…9705backed Under | 24c | 526$126 in | Lost — open this pick on its own page | -$126.24 | 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 |
| 0xd1ed…d7cbbacked Under | 34c | 300$102 in | Lost — open this pick on its own page | -$102 | 4,381 | 44.9%1,966 W · 2,415 L | +77.8wins | +0.02per pick | 43cpaid | -6.4%equal weight | 52+0.02 edge/pick |
| 0x5c18…2f76backed Under | 37c | 277.44$103 in | Lost — open this pick on its own page | -$102.65 | 570 | 46.8%267 W · 303 L | +14.0wins | +0.02per pick | 44cpaid | +1.8%equal weight | 53+0.02 edge/pick |
| 0xeef6…cd4cbacked Under | 46c | 253.07$116 in | Lost — open this pick on its own page | -$116.41 | 556 | 53.4%297 W · 259 L | +5.0wins | +0.01per pick | 53cpaid | +1.8%equal weight | 51+0.01 edge/pick |
| 0x85b3…33efbacked Over | 54c | 185.19$100 in | Won — open this pick on its own page | +$85.19 | 78 | 60.3%47 W · 31 L | +6.4wins | +0.08per pick | 52cpaid | +14%equal weight | 57+0.06 edge/pick |
| 0x2a69…d2f7backed Under | 46c | 147$68 in | Lost — open this pick on its own page | -$67.62 | 483 | 39.8%192 W · 291 L | +2.2wins | 0.00per pick | 39cpaid | +1.1%equal weight | 500.00 edge/pick |
| 0x5268…135dbacked Under | 46c | 79$36 in | Lost — open this pick on its own page | -$36.34 | 11,357 | 52.9%6,003 W · 5,354 L | +209.9wins | +0.02per pick | 51cpaid | -0.2%equal weight | 52+0.02 edge/pick |
| 0x95f5…779fbacked Over | 54c | 67.02$36 in | Won — open this pick on its own page | +$30.83 | 1,056 | 44.3%468 W · 588 L | -25.9wins | -0.02per pick | 47cpaid | -20.6%equal weight | 47-0.02 edge/pick |
| 0x18a4…3a31backed Over | 67c | 66$44 in | Won — open this pick on its own page | +$21.85 | 2,147 | 50.2%1,078 W · 1,069 L | +27.8wins | +0.01per pick | 49cpaid | -7.3%equal weight | 51+0.01 edge/pick |
| 0x0c99…0c88backed Under | 35c | 61$21 in | Lost — open this pick on its own page | -$21.35 | 1,796 | 43.8%786 W · 1,010 L | -33.2wins | -0.02per pick | 46cpaid | -8.2%equal weight | 48-0.02 edge/pick |
| 0x61f6…e497backed Under | 34c | 59$20 in | Lost — open this pick on its own page | -$20.06 | 1,879 | 40.6%763 W · 1,116 L | -39.9wins | -0.02per pick | 43cpaid | -17.3%equal weight | 48-0.02 edge/pick |
| 0x07b4…6855backed Over | 69c | 43.26$30 in | Won — open this pick on its own page | +$13.39 | 141 | 49.6%70 W · 71 L | -7.5wins | -0.05per pick | 55cpaid | -11.6%equal weight | 45-0.05 edge/pick |
| 0xf593…9553backed Under | 46c | 42.55$20 in | Lost — open this pick on its own page | -$19.57 | 2,945 | 47.6%1,401 W · 1,544 L | +3.8wins | 0.00per pick | 47cpaid | +0.4%equal weight | 500.00 edge/pick |
| 0xe5cf…7b4cbacked Over | 54c | 37.04$20 in | Won — open this pick on its own page | +$17.04 | 83 | 51.8%43 W · 40 L | -8.9wins | -0.11per pick | 63cpaid | -20.3%equal weight | 41-0.08 edge/pick |
| 0x1ba2…d212backed Under | 37c | 31.59$12 in | Lost — open this pick on its own page | -$11.69 | 920 | 46%423 W · 497 L | -11.7wins | -0.01per pick | 47cpaid | -9.5%equal weight | 49-0.01 edge/pick |
| 0x8d0c…c90abacked Under | 46c | 30$14 in | Lost — open this pick on its own page | -$13.8 | 2,376 | 49.7%1,182 W · 1,194 L | +17.1wins | +0.01per pick | 49cpaid | +1.4%equal weight | 51+0.01 edge/pick |
| 0x032e…2a9ebacked Over | 54c | 29$16 in | Won — open this pick on its own page | +$13.34 | 2,291 | 52.5%1,202 W · 1,089 L | +24.6wins | +0.01per pick | 51cpaid | +3.4%equal weight | 51+0.01 edge/pick |
| 0xda77…683fbacked Over | 69c | 27.02$19 in | Won — open this pick on its own page | +$8.38 | 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 |
| 0xd355…e402backed Over | 54c | 25.46$14 in | Won — open this pick on its own page | +$11.71 | 57 | 59.6%34 W · 23 L | +4.4wins | +0.08per pick | 52cpaid | +9.6%equal weight | 56+0.05 edge/pick |
| 0x3e1b…aa71backed Under | 47c | 25$12 in | Lost — open this pick on its own page | -$11.75 | 100 | 48%48 W · 52 L | -1.9wins | -0.02per pick | 50cpaid | -3.7%equal weight | 48-0.02 edge/pick |
| 0x49c5…3de7backed Under | 46c | 23.75$11 in | Lost — open this pick on its own page | -$10.84 | 341 | 49.3%168 W · 173 L | -8.1wins | -0.02per pick | 52cpaid | -4.9%equal weight | 48-0.02 edge/pick |
| 0x077c…5df1backed Under | 46c | 22$10 in | Lost — open this pick on its own page | -$10.12 | 43 | 48.8%21 W · 22 L | -1.8wins | -0.04per pick | 53cpaid | -8.1%equal weight | 47-0.03 edge/pick |
| 0xd774…82cdbacked Under | 47c | 21.89$10 in | Lost — open this pick on its own page | -$10.29 | 99 | 45.5%45 W · 54 L | -3.1wins | -0.03per pick | 49cpaid | -3.9%equal weight | 47-0.03 edge/pick |
| 0x87f7…8f45backed Over | 61c | 16.51$10 in | Won — open this pick on its own page | +$6.45 | 464 | 44.4%206 W · 258 L | -18.2wins | -0.04per pick | 48cpaid | -16.4%equal weight | 46-0.04 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.
- Athletics vs. Kansas City Royals: O/U 8.5this page
- Athletics vs. Kansas City RoyalsKansas City Royals won
- Athletics vs. Kansas City Royals: O/U 10.5Over won
- Athletics vs. Kansas City Royals: O/U 11.5Over won
- Athletics vs. Kansas City Royals: O/U 13.5Over won
- Athletics vs. Kansas City Royals: O/U 14.5Under won
- Athletics vs. Kansas City Royals: O/U 9.5Over won
- Spread: Athletics (-1.5)Kansas City Royals won
- Spread: Athletics (-2.5)Kansas City Royals won
- Spread: Kansas City Royals (-1.5)Kansas City Royals won
- Spread: Kansas City Royals (-2.5)Kansas City Royals won
- Spread: Kansas City Royals (-3.5)Kansas City Royals won
- Spread: Kansas City Royals (-4.5)Athletics won
- Will there be a run scored in the first inning?: Athletics vs. Kansas City RoyalsYes 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.