MLB · resolved market
Spread: Tampa Bay Rays (-2.5)
https://tailmypicks.com/m/0xcce473f0d6e4719857124b50b38ab9f9e39c0e38c15c019d4dd3e061665dfb7d
Rebuilt .
What this market resolved to
- Winning outcome
- Miami Marlinsof Tampa Bay Rays, Miami Marlins
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- MLBevery record on this page is that Category’s
- Volume Polymarket published
- $3,921
- Volume TailMyPicks’s own read summed
- $3,903
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 $3,921 — 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 14 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 |
| 0xe401…7b88backed Tampa Bay Rays | 34c | 1,145$388 in | Lost — open this pick on its own page | -$387.91 | 9,862 | 46.4%4,579 W · 5,283 L | +40.2wins | 0.00per pick | 46cpaid | -8.2%equal weight | 500.00 edge/pick |
| 0xac65…cfe6backed Miami Marlins | 69c | 1,004$688 in | Won — open this pick on its own page | +$315.71 | 137 | 59.1%81 W · 56 L | +2.8wins | +0.02per pick | 57cpaid | +3.1%equal weight | 52+0.02 edge/pick |
| 0x2f4e…1fb8backed Tampa Bay Rays | 33c | 796.99$262 in | Lost — open this pick on its own page | -$262.01 | 3,792 | 45.8%1,738 W · 2,054 L | -5.5wins | 0.00per pick | 46cpaid | -6.4%equal weight | 500.00 edge/pick |
| 0x224a…a3d5backed Miami Marlins | 67c | 737$491 in | Won — open this pick on its own page | +$245.96 | 4,401 | 47.5%2,090 W · 2,311 L | -76.3wins | -0.02per pick | 49cpaid | -6%equal weight | 48-0.02 edge/pick |
| 0x5268…135dbacked Miami Marlins | 66c | 719.85$477 in | Won — open this pick on its own page | +$243.26 | 11,606 | 52.8%6,131 W · 5,475 L | +210.7wins | +0.02per pick | 51cpaid | -0.2%equal weight | 52+0.02 edge/pick |
| 0x0d2d…7ff5backed Tampa Bay Rays | 34c | 523.82$176 in | Lost — open this pick on its own page | -$175.82 | 8,451 | 47.9%4,048 W · 4,403 L | +81.3wins | +0.01per pick | 47cpaid | -3.9%equal weight | 51+0.01 edge/pick |
| 0x84cf…2f63backed Miami Marlins | 67c | 401.65$269 in | Won — open this pick on its own page | +$132.54 | 4,553 | 49.2%2,238 W · 2,315 L | -9.6wins | 0.00per pick | 49cpaid | -2%equal weight | 500.00 edge/pick |
| 0xdb46…56e7backed Tampa Bay Rays | 33c | 182.42$60 in | Lost — open this pick on its own page | -$60.2 | 597 | 49.9%298 W · 299 L | +19.3wins | +0.03per pick | 47cpaid | +8.7%equal weight | 53+0.03 edge/pick |
| 0xf213…a627backed Tampa Bay Rays | 34c | 150$51 in | Lost — open this pick on its own page | -$51 | 689 | 42.2%291 W · 398 L | +18.7wins | +0.03per pick | 40cpaid | +9.8%equal weight | 53+0.03 edge/pick |
| 0x167a…d542backed Tampa Bay Rays | 24c | 99$24 in | Lost — open this pick on its own page | -$23.76 | 303 | 40.6%123 W · 180 L | -16.4wins | -0.05per pick | 46cpaid | -11.8%equal weight | 44-0.05 edge/pick |
| 0xfe78…0319backed Miami Marlins | 76c | 92$70 in | Won — open this pick on its own page | +$22.08 | 11,054 | 51.5%5,694 W · 5,360 L | +137.4wins | +0.01per pick | 50cpaid | -0.4%equal weight | 51+0.01 edge/pick |
| 0x204f…5e14backed Tampa Bay Rays | 14c | 77$11 in | Lost — open this pick on its own page | -$10.78 | 12,328 | 46.4%5,726 W · 6,602 L | -66.0wins | -0.01per pick | 47cpaid | -9.4%equal weight | 49-0.01 edge/pick |
| 0x2f26…0d8fbacked Tampa Bay Rays | 27c | 66$18 in | Lost — open this pick on its own page | -$17.82 | 1,843 | 43.6%804 W · 1,039 L | -15.8wins | -0.01per pick | 44cpaid | -7.1%equal weight | 49-0.01 edge/pick |
| 0xed1c…36fabacked Miami Marlins | 67c | 29.85$20 in | Won — open this pick on its own page | +$9.85 | 16 | 56.3%9 W · 7 L | -0.6wins | -0.04per pick | 60cpaid | -6.2%equal weight | 48-0.02 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.
- Spread: Tampa Bay Rays (-2.5)this page
- Spread: Miami Marlins (-1.5)Tampa Bay Rays won
- Spread: Miami Marlins (-2.5)Tampa Bay Rays won
- Spread: Miami Marlins (-3.5)Tampa Bay Rays won
- Spread: Tampa Bay Rays (-1.5)Miami Marlins won
- Tampa Bay Rays vs. Miami MarlinsMiami Marlins won
- Tampa Bay Rays vs. Miami Marlins: O/U 11.5Under won
- Tampa Bay Rays vs. Miami Marlins: O/U 4.5Over won
- Tampa Bay Rays vs. Miami Marlins: O/U 5.5Over won
- Tampa Bay Rays vs. Miami Marlins: O/U 6.5Over won
- Tampa Bay Rays vs. Miami Marlins: O/U 7.5Under won
- Tampa Bay Rays vs. Miami Marlins: O/U 8.5Under won
- Tampa Bay Rays vs. Miami Marlins: O/U 9.5Under won
- Will there be a run scored in the first inning?: Tampa Bay Rays vs. Miami MarlinsNo 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.