TailMyPicks
Market

MLB · resolved market

Spread: Kansas City Royals (-1.5)

Rebuilt .

What this market resolved to

Winning outcome
Houston Astrosof Kansas City Royals, Houston Astros
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$12,268
Volume TailMyPicks’s own read summed
$12,402

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 $12,268 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 19 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
0x204f…5e14backed Kansas City Royals33c8,882$2,930 inLost — open this pick on its own page-$2,930.1212,32846.4%5,726 W · 6,602 L-66.0wins-0.01per pick47cpaid-9.4%equal weight49-0.01 edge/pick
0x5268…135dbacked Houston Astros67c7,489$5,018 inWon — open this pick on its own page+$2,471.3811,51952.9%6,092 W · 5,427 L+213.9wins+0.02per pick51cpaid-0.1%equal weight52+0.02 edge/pick
0xebe6…9278backed Houston Astros67c1,000$670 inWon — open this pick on its own page+$3302,10451.9%1,092 W · 1,012 L+11.9wins+0.01per pick51cpaid+2.6%equal weight51+0.01 edge/pick
0xa697…59d5backed Houston Astros66c895.54$595 inWon — open this pick on its own page+$300.716,99950.6%3,538 W · 3,461 L+2.7wins0.00per pick51cpaid+0.2%equal weight500.00 edge/pick
0x4bb2…a656backed Kansas City Royals34c585.95$199 inLost — open this pick on its own page-$199.224252.4%22 W · 20 L+3.2wins+0.08per pick45cpaid+12.9%equal weight55+0.05 edge/pick
0x6d3c…d294backed Houston Astros67c500$335 inWon — open this pick on its own page+$1655,47150.5%2,763 W · 2,708 L+21.8wins0.00per pick50cpaid+1%equal weight500.00 edge/pick
0x0d2d…7ff5backed Houston Astros67c477.81$320 inWon — open this pick on its own page+$157.688,40347.9%4,022 W · 4,381 L+76.9wins+0.01per pick47cpaid-4.2%equal weight51+0.01 edge/pick
0xc5b1…e904backed Kansas City Royals33c197.46$65 inLost — open this pick on its own page-$65.1669351.9%360 W · 333 L+26.3wins+0.04per pick48cpaid+7.8%equal weight54+0.04 edge/pick
0xdb83…1e50backed Kansas City Royals33c78.24$26 inLost — open this pick on its own page-$25.824,51548.8%2,205 W · 2,310 L-46.9wins-0.01per pick50cpaid-4.6%equal weight49-0.01 edge/pick
0x066f…b576backed Kansas City Royals32c68.78$22 inLost — open this pick on its own page-$22.013,84142.2%1,622 W · 2,219 L+0.2wins0.00per pick42cpaid+0.6%equal weight500.00 edge/pick
0x84cf…2f63backed Kansas City Royals33c65.05$21 inLost — open this pick on its own page-$21.474,55349.2%2,238 W · 2,315 L-9.6wins0.00per pick49cpaid-2%equal weight500.00 edge/pick
0x0d5f…1171backed Kansas City Royals33c57.09$19 inLost — open this pick on its own page-$18.8458254.3%316 W · 266 L+16.5wins+0.03per pick51cpaid+3.6%equal weight53+0.03 edge/pick
0x8d0c…c90abacked Houston Astros68c45.31$31 inWon — open this pick on its own page+$14.52,41349.9%1,205 W · 1,208 L+22.4wins+0.01per pick49cpaid+1.8%equal weight51+0.01 edge/pick
0x5407…5bbdbacked Kansas City Royals32c40$13 inLost — open this pick on its own page-$12.877836%280 W · 498 L-17.2wins-0.02per pick38cpaid-5.5%equal weight48-0.02 edge/pick
0xbca0…9705backed Houston Astros77c40$31 inWon — open this pick on its own page+$9.28,59452.6%4,521 W · 4,073 L+508.9wins+0.06per pick47cpaid+5.1%equal weight57+0.06 edge/pick
0xd9ea…b781backed Houston Astros66c29.42$19 inWon — open this pick on its own page+$1057551.7%297 W · 278 L+5.3wins+0.01per pick51cpaid+1.7%equal weight51+0.01 edge/pick
0xe997…f92ebacked Houston Astros68c28.98$20 inWon — open this pick on its own page+$9.279153.8%49 W · 42 L-2.8wins-0.03per pick57cpaid-7.1%equal weight47-0.02 edge/pick
0x4836…859bbacked Houston Astros67c25$17 inWon — open this pick on its own page+$8.251,17249.1%575 W · 597 L-7.7wins-0.01per pick50cpaid-1.3%equal weight49-0.01 edge/pick
0x60d2…4268backed Houston Astros68c15$10 inWon — open this pick on its own page+$4.814753.1%78 W · 69 L-3.4wins-0.02per pick55cpaid-4%equal weight48-0.02 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.