TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

Seattle Mariners vs. Texas Rangers: O/U 8.5

Rebuilt .

What this market resolved to

Winning outcome
Underof 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
$9,959
Volume TailMyPicks’s own read summed
$9,953

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 $9,959 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 34 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 marketThis wallet’s whole record in MLB
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x6498…8910backed Under52c7,945$4,110 inWon — open this pick on its own page+$3,834.7751756.5%292 W · 225 L+5.2wins+0.01per pick55cpaid+3%equal weight51+0.01 edge/pick
0x204f…5e14backed Over47c3,518$1,670 inLost — open this pick on its own page-$1,670.4812,24746.4%5,687 W · 6,560 L-68.6wins-0.01per pick47cpaid-9.5%equal weight49-0.01 edge/pick
0x6814…a9e7backed Over49c1,307$645 inLost — open this pick on its own page-$644.562,38943.4%1,037 W · 1,352 L-25.4wins-0.01per pick44cpaid-11.1%equal weight49-0.01 edge/pick
0xee61…debfbacked Over44c878.77$387 inLost — open this pick on its own page-$386.661,35549.8%675 W · 680 L+7.6wins+0.01per pick49cpaid-0.9%equal weight51+0.01 edge/pick
0x82de…1337backed Over48c222.02$107 inLost — open this pick on its own page-$106.9925349.4%125 W · 128 L-4.3wins-0.02per pick51cpaid-3.6%equal weight48-0.02 edge/pick
0x26dd…0249backed Over48c201.83$97 inLost — open this pick on its own page-$96.8827146.9%127 W · 144 L-8.1wins-0.03per pick50cpaid-10%equal weight47-0.03 edge/pick
0x86fb…03d4backed Over48c191.04$92 inLost — open this pick on its own page-$92.021,21547.6%578 W · 637 L-19.4wins-0.02per pick49cpaid-5.2%equal weight48-0.02 edge/pick
0xb5bd…b891backed Over48c191.04$92 inLost — open this pick on its own page-$92.0215753.5%84 W · 73 L0.0wins0.00per pick54cpaid-3.3%equal weight500.00 edge/pick
0x32cc…68b3backed Over48c185.7$89 inLost — open this pick on its own page-$89.141,26951.1%648 W · 621 L+23.4wins+0.02per pick49cpaid-0.3%equal weight52+0.02 edge/pick
0xd809…6542backed Over48c185.7$89 inLost — open this pick on its own page-$89.1439351.9%204 W · 189 L+1.4wins0.00per pick52cpaid-4.6%equal weight500.00 edge/pick
0x2302…d6d2backed Over48c185.7$89 inLost — open this pick on its own page-$89.141,04349%511 W · 532 L+3.2wins0.00per pick49cpaid-3.3%equal weight500.00 edge/pick
0x2e6c…e09cbacked Over48c185.7$89 inLost — open this pick on its own page-$89.1445246.2%209 W · 243 L-18.9wins-0.04per pick50cpaid-11%equal weight46-0.04 edge/pick
0xfb51…082dbacked Over48c185.7$89 inLost — open this pick on its own page-$89.1434452.6%181 W · 163 L+6.4wins+0.02per pick51cpaid-0.4%equal weight52+0.02 edge/pick
0xbe02…5fb3backed Over48c170.77$82 inLost — open this pick on its own page-$81.9715847.5%75 W · 83 L-6.5wins-0.04per pick52cpaid-6.9%equal weight46-0.04 edge/pick
0xd51e…ac0cbacked Over48c170.77$82 inLost — open this pick on its own page-$81.9724348.1%117 W · 126 L-8.5wins-0.03per pick52cpaid-8.8%equal weight46-0.03 edge/pick
0xe6a3…04bebacked Over48c169.9$82 inLost — open this pick on its own page-$81.9118345.4%83 W · 100 L-9.4wins-0.05per pick51cpaid-16%equal weight45-0.05 edge/pick
0xeda0…7dffbacked Over50c150$75 inLost — open this pick on its own page-$759725.8%25 W · 72 L-11.2wins-0.12per pick37cpaid-39.2%equal weight40-0.09 edge/pick
0xd51b…9606backed Under56c97.36$55 inWon — open this pick on its own page+$42.8422548.4%109 W · 116 L-5.1wins-0.02per pick51cpaid-5.4%equal weight48-0.02 edge/pick
0x483a…4fd0backed Under56c90.41$51 inWon — open this pick on its own page+$39.788051.3%41 W · 39 L-2.8wins-0.03per pick55cpaid-7.1%equal weight47-0.03 edge/pick
0xa4e8…ff03backed Over49c48.8$24 inLost — open this pick on its own page-$23.6823851.3%122 W · 116 L+2.1wins+0.01per pick50cpaid+1.4%equal weight51+0.01 edge/pick
0x30db…44e1backed Under56c37.52$21 inWon — open this pick on its own page+$16.5119452.6%102 W · 92 L-1.2wins-0.01per pick53cpaid-2.9%equal weight49-0.01 edge/pick
0x0bec…c707backed Under56c35.61$20 inWon — open this pick on its own page+$15.678847.7%42 W · 46 L-5.1wins-0.06per pick53cpaid-18.2%equal weight45-0.04 edge/pick
0xd208…cbcdbacked Under56c35.61$20 inWon — open this pick on its own page+$15.677354.8%40 W · 33 L+0.8wins+0.01per pick54cpaid+1.5%equal weight51+0.01 edge/pick
0xec46…714cbacked Over51c32.62$17 inLost — open this pick on its own page-$16.64333.3%1 W · 2 L-0.9wins-0.31per pick64cpaid-57.3%equal weight46-0.03 edge/pick
0x948b…a188backed Under56c31.07$17 inWon — open this pick on its own page+$13.6794648.9%463 W · 483 L+4.3wins0.00per pick48cpaid-2.2%equal weight500.00 edge/pick
0xd208…29e6backed Under56c31.07$17 inWon — open this pick on its own page+$13.6718353.6%98 W · 85 L+4.6wins+0.02per pick51cpaid+0.9%equal weight52+0.02 edge/pick
0x8098…5646backed Under56c31.07$17 inWon — open this pick on its own page+$13.6751555.7%287 W · 228 L+19.5wins+0.04per pick52cpaid+7%equal weight54+0.04 edge/pick
0x5ba2…f46bbacked Under56c31.07$17 inWon — open this pick on its own page+$13.671668.8%11 W · 5 L+2.4wins+0.15per pick54cpaid+18.8%equal weight56+0.06 edge/pick
0x5cc8…a0e4backed Over45c30$13 inLost — open this pick on its own page-$13.3513054.6%71 W · 59 L+4.2wins+0.03per pick51cpaid+8%equal weight53+0.03 edge/pick
0xa42c…b22ebacked Under56c25.82$14 inWon — open this pick on its own page+$11.368045%36 W · 44 L-4.9wins-0.06per pick51cpaid-17.8%equal weight45-0.05 edge/pick
0x6569…7600backed Under56c25.73$14 inWon — open this pick on its own page+$11.3213343.6%58 W · 75 L-7.5wins-0.06per pick49cpaid-12.7%equal weight45-0.05 edge/pick
0x2373…a1f3backed Under56c25.73$14 inWon — open this pick on its own page+$11.3228646.2%132 W · 154 L-8.0wins-0.03per pick49cpaid-9.5%equal weight47-0.03 edge/pick
0x7511…582ebacked Over48c23.21$11 inLost — open this pick on its own page-$11.1470154.2%380 W · 321 L+4.8wins+0.01per pick54cpaid-2.5%equal weight51+0.01 edge/pick
0x4aab…38ccbacked Under56c18.39$10 inWon — open this pick on its own page+$8.0965359.6%389 W · 264 L+3.4wins+0.01per pick59cpaid+1.4%equal weight51+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. 5 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.

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.