MLB · resolved market
Rays vs. Cubs: O/U 7.5
https://tailmypicks.com/m/0x51af3e760dc4aeab4bd311f159183218b872784c24f9e01c500555aa9ccfb118
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
- $2,996
- Volume TailMyPicks’s own read summed
- $4,166
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 $2,996 — 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 12 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 |
| 0x1d3a…7b63backed Under | 52c | 1,004$522 in | Lost — open this pick on its own page | -$521.83 | 1,358 | 50.8%690 W · 668 L | +13.2wins | +0.01per pick | 50cpaid | +2.9%equal weight | 51+0.01 edge/pick |
| 0xaacf…5f84backed Over | 53c | 728$383 in | Won — open this pick on its own page | +$345.02 | 519 | 53.2%276 W · 243 L | -24.2wins | -0.05per pick | 58cpaid | -8.8%equal weight | 45-0.04 edge/pick |
| 0x2fce…28f8backed Over | 48c | 382.44$184 in | Won — open this pick on its own page | +$198.87 | 97 | 57.7%56 W · 41 L | +7.3wins | +0.07per pick | 50cpaid | +16.9%equal weight | 57+0.06 edge/pick |
| 0x6b38…b5c7backed Over | 47c | 212$100 in | Won — open this pick on its own page | +$112.36 | 8 | 50%4 W · 4 L | +0.7wins | +0.09per pick | 41cpaid | +29%equal weight | 52+0.02 edge/pick |
| 0xd561…9423backed Under | 56c | 178.77$100 in | Lost — open this pick on its own page | -$100 | 74 | 44.6%33 W · 41 L | -7.4wins | -0.10per pick | 55cpaid | -16.4%equal weight | 42-0.07 edge/pick |
| 0x6b3a…2841backed Under | 53c | 120$64 in | Lost — open this pick on its own page | -$63.6 | 494 | 50%247 W · 247 L | +9.2wins | +0.02per pick | 48cpaid | +5.9%equal weight | 52+0.02 edge/pick |
| 0x2129…4222backed Over | 44c | 87.66$39 in | Won — open this pick on its own page | +$49.09 | 784 | 45.3%355 W · 429 L | 0.0wins | 0.00per pick | 45cpaid | -7.3%equal weight | 500.00 edge/pick |
| 0x45d1…7017backed Over | 44c | 82.43$36 in | Won — open this pick on its own page | +$46.16 | 197 | 47.2%93 W · 104 L | +1.4wins | +0.01per pick | 47cpaid | 0%equal weight | 51+0.01 edge/pick |
| 0x5149…1fc0backed Over | 50c | 80$40 in | Won — open this pick on its own page | +$40 | 19 | 36.8%7 W · 12 L | -3.5wins | -0.18per pick | 55cpaid | -32.4%equal weight | 41-0.08 edge/pick |
| 0x8753…85adbacked Under | 53c | 70.78$38 in | Lost — open this pick on its own page | -$37.51 | 1,922 | 53.4%1,027 W · 895 L | +28.0wins | +0.01per pick | 52cpaid | +3.4%equal weight | 52+0.01 edge/pick |
| 0x98e0…bf01backed Under | 56c | 44.64$25 in | Lost — open this pick on its own page | -$25 | 6 | 66.7%4 W · 2 L | +0.6wins | +0.09per pick | 57cpaid | +10.9%equal weight | 52+0.02 edge/pick |
| 0xacff…3872backed Under | 56c | 37.79$21 in | Lost — open this pick on its own page | -$21.16 | 183 | 44.8%82 W · 101 L | -7.7wins | -0.04per pick | 49cpaid | -10.2%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. 3 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.
- Rays vs. Cubs: O/U 7.5this page
- Rays vs. CubsCubs won
- Spread: Cubs (-1.5)Cubs 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.