MLB · resolved market
Arizona Diamondbacks vs. Washington Nationals: O/U 11.5
https://tailmypicks.com/m/0x57b2a9171b6d49d04c855e2970d1d80b8434589f30ca6cf3e9d35e3e8a92f2df
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
- $10,014
- Volume TailMyPicks’s own read summed
- $9,758
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 $10,014 — 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 32 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 Under | 52c | 3,253$1,683 in | Lost — open this pick on its own page | -$1,682.92 | 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 |
| 0x2005…75eabacked Over | 47c | 2,191$1,033 in | Won — open this pick on its own page | +$1,157.83 | 8,086 | 46.1%3,728 W · 4,358 L | +29.9wins | 0.00per pick | 46cpaid | -7.1%equal weight | 500.00 edge/pick |
| 0x5268…135dbacked Under | 48c | 2,078$987 in | Lost — open this pick on its own page | -$987.11 | 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 |
| 0x161a…4103backed Over | 50c | 1,716$858 in | Won — open this pick on its own page | +$858 | 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 | 50c | 1,028$519 in | Lost — open this pick on its own page | -$519.31 | 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 |
| 0xc34b…9296backed Over | 49c | 833.33$408 in | Won — open this pick on its own page | +$425 | 383 | 53.5%205 W · 178 L | +7.3wins | +0.02per pick | 52cpaid | +3.2%equal weight | 52+0.02 edge/pick |
| 0xa697…59d5backed Over | 37c | 814$301 in | Won — open this pick on its own page | +$512.82 | 6,899 | 50.4%3,478 W · 3,421 L | -7.1wins | 0.00per pick | 51cpaid | -0.1%equal weight | 500.00 edge/pick |
| 0xbca0…9705backed Under | 51c | 777$396 in | Lost — open this pick on its own page | -$396.27 | 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 |
| 0xa057…d092backed Over | 50c | 460.14$232 in | Won — open this pick on its own page | +$228.3 | 2,144 | 39.6%849 W · 1,295 L | +0.8wins | 0.00per pick | 40cpaid | -3.5%equal weight | 500.00 edge/pick |
| 0xa0f2…1848backed Under | 52c | 377$196 in | Lost — open this pick on its own page | -$196.04 | 794 | 42.4%337 W · 457 L | -13.1wins | -0.02per pick | 44cpaid | -18%equal weight | 48-0.02 edge/pick |
| 0x17d7…9e1ebacked Over | 49c | 363.3$177 in | Won — open this pick on its own page | +$185.87 | 1,000 | 58.8%588 W · 412 L | +26.0wins | +0.03per pick | 56cpaid | +4.5%equal weight | 53+0.03 edge/pick |
| 0x0e50…2609backed Over | 50c | 348.84$174 in | Won — open this pick on its own page | +$174.42 | 877 | 50.4%442 W · 435 L | +12.4wins | +0.01per pick | 49cpaid | +2.6%equal weight | 52+0.01 edge/pick |
| 0x4f29…7a7ebacked Under | 51c | 338.15$173 in | Lost — open this pick on its own page | -$173.24 | 2,969 | 48.4%1,436 W · 1,533 L | -5.3wins | 0.00per pick | 49cpaid | -11.4%equal weight | 500.00 edge/pick |
| 0xd9e0…05f2backed Under | 50c | 334.4$167 in | Lost — open this pick on its own page | -$167.2 | 4,169 | 50.2%2,093 W · 2,076 L | +92.5wins | +0.02per pick | 48cpaid | -11.5%equal weight | 52+0.02 edge/pick |
| 0x066f…b576backed Over | 37c | 297.32$110 in | Won — open this pick on its own page | +$187.31 | 3,832 | 42.2%1,619 W · 2,213 L | +0.5wins | 0.00per pick | 42cpaid | +0.6%equal weight | 500.00 edge/pick |
| 0x2d67…3667backed Over | 50c | 206.76$104 in | Won — open this pick on its own page | +$103.19 | 556 | 45.3%252 W · 304 L | -17.4wins | -0.03per pick | 48cpaid | -9.2%equal weight | 47-0.03 edge/pick |
| 0xbf9c…3648backed Under | 16c | 149.25$24 in | Lost — open this pick on its own page | -$23.88 | 1,733 | 49%849 W · 884 L | +6.9wins | 0.00per pick | 49cpaid | -2.5%equal weight | 500.00 edge/pick |
| 0x32ed…f960backed Under | 16c | 125$20 in | Lost — open this pick on its own page | -$20 | 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 |
| 0x22a4…63ebbacked Over | 51c | 114.53$59 in | Won — open this pick on its own page | +$55.71 | 1,205 | 58.8%708 W · 497 L | +31.1wins | +0.03per pick | 56cpaid | +3.7%equal weight | 53+0.03 edge/pick |
| 0x6804…29e2backed Under | 16c | 107.44$17 in | Lost — open this pick on its own page | -$17.19 | 1,379 | 50.6%698 W · 681 L | -2.4wins | 0.00per pick | 51cpaid | +0.7%equal weight | 500.00 edge/pick |
| 0xda77…683fbacked Under | 34c | 91.9$32 in | Lost — open this pick on its own page | -$31.63 | 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 |
| 0x4732…f40dbacked Over | 48c | 86.86$41 in | Won — open this pick on its own page | +$45.44 | 165 | 39.4%65 W · 100 L | -4.9wins | -0.03per pick | 42cpaid | -5.5%equal weight | 47-0.03 edge/pick |
| 0x22da…2866backed Under | 52c | 60.33$31 in | Lost — open this pick on its own page | -$31.23 | 1,725 | 50.1%864 W · 861 L | -4.5wins | 0.00per pick | 50cpaid | -2.5%equal weight | 500.00 edge/pick |
| 0x28f7…404dbacked Over | 47c | 59.13$28 in | Won — open this pick on its own page | +$31.13 | 476 | 46.2%220 W · 256 L | +0.8wins | 0.00per pick | 46cpaid | -2.4%equal weight | 500.00 edge/pick |
| 0x29de…d9e6backed Over | 51c | 57.25$29 in | Won — open this pick on its own page | +$27.83 | 552 | 59.6%329 W · 223 L | +11.1wins | +0.02per pick | 58cpaid | +2.2%equal weight | 52+0.02 edge/pick |
| 0xf0ac…4ec7backed Over | 50c | 51$26 in | Won — open this pick on its own page | +$25.5 | 1,173 | 29%340 W · 833 L | -0.3wins | 0.00per pick | 29cpaid | -5.8%equal weight | 500.00 edge/pick |
| 0xe481…d138backed Over | 37c | 37.37$14 in | Won — open this pick on its own page | +$23.54 | 882 | 47.7%421 W · 461 L | +3.6wins | 0.00per pick | 47cpaid | +2.1%equal weight | 500.00 edge/pick |
| 0xa9f5…937fbacked Under | 32c | 34$11 in | Lost — open this pick on its own page | -$10.85 | 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 |
| 0xe707…e0cfbacked Under | 63c | 31.43$20 in | Lost — open this pick on its own page | -$19.8 | 138 | 64.5%89 W · 49 L | +3.7wins | +0.03per pick | 62cpaid | +5.3%equal weight | 52+0.02 edge/pick |
| 0xf629…38d5backed Under | 65c | 30$20 in | Lost — open this pick on its own page | -$19.5 | 23 | 43.5%10 W · 13 L | -2.2wins | -0.10per pick | 53cpaid | -22.4%equal weight | 45-0.05 edge/pick |
| 0x9b11…5375backed Over | 35c | 30$11 in | Won — open this pick on its own page | +$19.5 | 1,777 | 49.5%880 W · 897 L | +25.6wins | +0.01per pick | 48cpaid | -0.1%equal weight | 52+0.01 edge/pick |
| 0x67af…61eebacked Under | 43c | 26$11 in | Lost — open this pick on its own page | -$11.16 | 1,814 | 49.1%891 W · 923 L | -26.7wins | -0.01per pick | 51cpaid | -12%equal weight | 48-0.01 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. 9 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.
- Arizona Diamondbacks vs. Washington Nationals: O/U 11.5this page
- Arizona Diamondbacks vs. Washington NationalsWashington Nationals won
- Arizona Diamondbacks vs. Washington Nationals: O/U 10.5Over won
- Arizona Diamondbacks vs. Washington Nationals: O/U 15.5Over won
- Arizona Diamondbacks vs. Washington Nationals: O/U 9.5Over won
- Spread: Arizona Diamondbacks (-1.5)Washington Nationals won
- Spread: Washington Nationals (-1.5)Washington Nationals won
- Spread: Washington Nationals (-2.5)Washington Nationals won
- Will there be a run scored in the first inning?: Arizona Diamondbacks vs. Washington NationalsYes 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.