MLB · resolved market
Boston Red Sox vs. Miami Marlins: O/U 4.5
https://tailmypicks.com/m/0xa3bccdae820febde5c17760d690f823cb9dbac9f9394b71e0340d72c55dc1eda
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
- $20,601
- Volume TailMyPicks’s own read summed
- $20,667
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 $20,601 — 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 21 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 |
| 0x5268…135dbacked Over | 67c | 6,953$4,658 in | Won — open this pick on its own page | +$2,294.63 | 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 |
| 0xd1ed…d7cbbacked Under | 32c | 5,011$1,604 in | Lost — open this pick on its own page | -$1,603.52 | 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 |
| 0xfe78…0319backed Under | 42c | 4,618$1,939 in | Lost — open this pick on its own page | -$1,938.73 | 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 |
| 0x161a…4103backed Over | 58c | 3,528$2,046 in | Won — open this pick on its own page | +$1,481.76 | 4,035 | 57.7%2,330 W · 1,705 L | +72.2wins | +0.02per pick | 56cpaid | +3%equal weight | 52+0.02 edge/pick |
| 0x224a…a3d5backed Under | 41c | 1,252$514 in | Lost — open this pick on its own page | -$514.31 | 4,279 | 47.3%2,024 W · 2,255 L | -83.5wins | -0.02per pick | 49cpaid | -6.5%equal weight | 48-0.02 edge/pick |
| 0x204f…5e14backed Under | 32c | 968.9$310 in | Lost — open this pick on its own page | -$310.05 | 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 |
| 0x05c5…6a69backed Over | 58c | 349.18$203 in | Won — open this pick on its own page | +$146.66 | 473 | 58.4%276 W · 197 L | +2.8wins | +0.01per pick | 58cpaid | -0.8%equal weight | 51+0.01 edge/pick |
| 0x22a4…63ebbacked Over | 58c | 344.82$200 in | Won — open this pick on its own page | +$144.82 | 1,205 | 58.8%708 W · 497 L | +31.1wins | +0.03per pick | 56cpaid | +3.7%equal weight | 53+0.03 edge/pick |
| 0xf8e4…3b32backed Over | 66c | 283.22$187 in | Won — open this pick on its own page | +$96.34 | 293 | 50.9%149 W · 144 L | -0.1wins | 0.00per pick | 51cpaid | -9.4%equal weight | 500.00 edge/pick |
| 0x2396…9485backed Under | 33c | 250.55$82 in | Lost — open this pick on its own page | -$82.34 | 287 | 51.9%149 W · 138 L | +2.1wins | +0.01per pick | 51cpaid | +1.1%equal weight | 51+0.01 edge/pick |
| 0x2005…75eabacked Over | 67c | 224.9$151 in | Won — open this pick on its own page | +$74.05 | 8,086 | 46.1%3,728 W · 4,358 L | +29.9wins | 0.00per pick | 46cpaid | -7.1%equal weight | 500.00 edge/pick |
| 0x4c8e…b38fbacked Over | 58c | 172.41$100 in | Won — open this pick on its own page | +$72.41 | 406 | 58.4%237 W · 169 L | +2.0wins | 0.00per pick | 58cpaid | -0.6%equal weight | 510.00 edge/pick |
| 0x29de…d9e6backed Over | 58c | 172.41$100 in | Won — open this pick on its own page | +$72.41 | 552 | 59.6%329 W · 223 L | +11.1wins | +0.02per pick | 58cpaid | +2.2%equal weight | 52+0.02 edge/pick |
| 0x17d7…9e1ebacked Over | 59c | 138.31$82 in | Won — open this pick on its own page | +$56.71 | 1,000 | 58.8%588 W · 412 L | +26.0wins | +0.03per pick | 56cpaid | +4.5%equal weight | 53+0.03 edge/pick |
| 0xc75b…3ea7backed Under | 33c | 135.91$45 in | Lost — open this pick on its own page | -$44.85 | 1,195 | 50%597 W · 598 L | +5.5wins | 0.00per pick | 49cpaid | -1.2%equal weight | 510.00 edge/pick |
| 0xe401…7b88backed Over | 58c | 122.37$71 in | Won — open this pick on its own page | +$51.37 | 9,728 | 46.3%4,506 W · 5,222 L | +32.8wins | 0.00per pick | 46cpaid | -8.5%equal weight | 500.00 edge/pick |
| 0x125a…df71backed Under | 42c | 119.93$50 in | Lost — open this pick on its own page | -$50.37 | 309 | 34.3%106 W · 203 L | -4.0wins | -0.01per pick | 36cpaid | -8.6%equal weight | 49-0.01 edge/pick |
| 0x2ed3…274cbacked Under | 33c | 75.76$25 in | Lost — open this pick on its own page | -$25 | 586 | 49.5%290 W · 296 L | +0.5wins | 0.00per pick | 49cpaid | +0.6%equal weight | 500.00 edge/pick |
| 0x92f5…52a2backed Over | 71c | 64$45 in | Won — open this pick on its own page | +$18.56 | 176 | 47.2%83 W · 93 L | -4.1wins | -0.02per pick | 50cpaid | -11.3%equal weight | 48-0.02 edge/pick |
| 0xbfd7…f0bfbacked Over | 58c | 43.29$25 in | Won — open this pick on its own page | +$18.18 | 1,912 | 53%1,014 W · 898 L | +42.5wins | +0.02per pick | 51cpaid | +1.3%equal weight | 52+0.02 edge/pick |
| 0x3ca9…424abacked Over | 75c | 38.82$29 in | Won — open this pick on its own page | +$9.79 | 799 | 55.9%447 W · 352 L | +21.7wins | +0.03per pick | 53cpaid | -3.4%equal weight | 53+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. 13 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.
- Boston Red Sox vs. Miami Marlins: O/U 4.5this page
- Boston Red Sox vs. Miami MarlinsBoston Red Sox won
- Boston Red Sox vs. Miami Marlins: 1st 5 Innings O/U 4.5Under won
- Boston Red Sox vs. Miami Marlins: O/U 5.5Over won
- Boston Red Sox vs. Miami Marlins: O/U 6.5Under won
- Boston Red Sox vs. Miami Marlins: O/U 7.5Under won
- Boston Red Sox vs. Miami Marlins: O/U 8.5Under won
- Spread: Boston Red Sox (-1.5)Boston Red Sox won
- Spread: Boston Red Sox (-2.5)Miami Marlins won
- Spread: Miami Marlins (-1.5)Boston Red Sox won
- Spread: Miami Marlins (-2.5)Boston Red Sox won
- Will the game go to extra innings?: Boston Red Sox vs. Miami MarlinsNo won
- Will there be a run scored in the first inning?: Boston Red Sox 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.