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MLB · resolved market

Arizona Diamondbacks vs. San Francisco Giants: 1st 5 Innings O/U 4.5

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
$11,790
Volume TailMyPicks’s own read summed
$11,824

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 $11,790 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 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 marketThis wallet’s whole record in MLB
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x8239…d9a3backed Over51c9,857$5,000 inLost — open this pick on its own page-$5,0008964%57 W · 32 L+8.4wins+0.09per pick55cpaid+18.9%equal weight58+0.07 edge/pick
0x9c76…c926backed Under49c5,000$2,450 inWon — open this pick on its own page+$2,5501,31050.2%658 W · 652 L+19.8wins+0.02per pick49cpaid+3.8%equal weight52+0.01 edge/pick
0x224a…a3d5backed Under50c1,866$933 inWon — open this pick on its own page+$9334,42747.5%2,101 W · 2,326 L-77.5wins-0.02per pick49cpaid-5.9%equal weight48-0.02 edge/pick
0x9f15…bdb3backed Under50c987.05$494 inWon — open this pick on its own page+$493.5381647.4%387 W · 429 L+1.9wins0.00per pick47cpaid0%equal weight500.00 edge/pick
0x6d3c…d294backed Under49c976.43$481 inWon — open this pick on its own page+$495.745,56750.5%2,812 W · 2,755 L+25.7wins0.00per pick50cpaid+1%equal weight510.00 edge/pick
0xdc41…dd7ebacked Under52c880$457 inWon — open this pick on its own page+$422.941,47851%754 W · 724 L-19.8wins-0.01per pick52cpaid-3%equal weight49-0.01 edge/pick
0x224f…514abacked Under50c755.18$376 inWon — open this pick on its own page+$379.4148348.4%234 W · 249 L-12.0wins-0.02per pick51cpaid-3.9%equal weight47-0.02 edge/pick
0xc249…8a61backed Under48c600$288 inWon — open this pick on its own page+$31262052.7%327 W · 293 L+31.5wins+0.05per pick48cpaid+12.8%equal weight55+0.05 edge/pick
0x4a3f…4333backed Over50c408.16$204 inLost — open this pick on its own page-$204.0858153%308 W · 273 L+12.8wins+0.02per pick51cpaid+3.4%equal weight52+0.02 edge/pick
0x5e30…acbfbacked Under49c376.23$184 inWon — open this pick on its own page+$192.071,54848.6%753 W · 795 L-4.4wins0.00per pick49cpaid+1.1%equal weight500.00 edge/pick
0xdbae…9720backed Over50c100$50 inLost — open this pick on its own page-$502450%12 W · 12 L-0.9wins-0.04per pick54cpaid-6.3%equal weight48-0.02 edge/pick
0x8a00…59e2backed Over51c98.02$50 inLost — open this pick on its own page-$49.99742.9%3 W · 4 L-0.8wins-0.11per pick54cpaid-20.3%equal weight47-0.02 edge/pick
0x3865…fcbebacked Over51c71.12$36 inLost — open this pick on its own page-$36.2726051.5%134 W · 126 L-1.8wins-0.01per pick52cpaid+7.3%equal weight49-0.01 edge/pick
0xa6db…3155backed Under50c69.27$34 inWon — open this pick on its own page+$34.7887254.2%473 W · 399 L+26.4wins+0.03per pick51cpaid+6%equal weight53+0.03 edge/pick
0x9c5b…ec01backed Under50c59.06$30 inWon — open this pick on its own page+$29.5324948.2%120 W · 129 L-1.9wins-0.01per pick49cpaid-1.3%equal weight49-0.01 edge/pick
0x8974…fc7cbacked Over50c49.98$25 inLost — open this pick on its own page-$24.9940%0 W · 4 L-2.0wins-0.50per pick50cpaid-100%equal weight42-0.07 edge/pick
0xddfc…cd9ebacked Over51c40.54$21 inLost — open this pick on its own page-$20.6317250%86 W · 86 L+4.0wins+0.02per pick48cpaid+9.9%equal weight52+0.02 edge/pick
0xf593…9553backed Under52c37.34$19 inWon — open this pick on its own page+$17.923,03648%1,458 W · 1,578 L+16.3wins+0.01per pick47cpaid+1.2%equal weight51+0.01 edge/pick
0x41ef…34cabacked Over51c30$15 inLost — open this pick on its own page-$15.31650%8 W · 8 L-0.2wins-0.01per pick51cpaid+0.5%equal weight500.00 edge/pick
0x1262…056fbacked Under50c27$14 inWon — open this pick on its own page+$13.538449%188 W · 196 L-6.7wins-0.02per pick51cpaid-4.6%equal weight48-0.02 edge/pick
0x09da…50bcbacked Over51c20.48$10 inLost — open this pick on its own page-$10.4432254%174 W · 148 L+6.3wins+0.02per pick52cpaid+2.7%equal weight52+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. 12 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.