TailMyPicks

Check any Polymarket wallet’s real record.

MLB · resolved market

Boston Red Sox vs. Tampa Bay Rays

Rebuilt .

What this market resolved to

Winning outcome
Tampa Bay Raysof Boston Red Sox, Tampa Bay Rays
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
MLBevery record on this page is that Category’s
Volume Polymarket published
$26,188
Volume TailMyPicks’s own read summed
$28,005

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 $26,188 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 22 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
0x889e…09e0backed Boston Red Sox48c20,000$9,600 inLost — open this pick on its own page-$9,60027948.4%135 W · 144 L-11.1wins-0.04per pick52cpaid-9.6%equal weight46-0.04 edge/pick
0xc8b4…f05dbacked Tampa Bay Rays52c10,000$5,200 inWon — open this pick on its own page+$4,80041850%209 W · 209 L+6.4wins+0.02per pick48cpaid+2.4%equal weight52+0.01 edge/pick
0x994e…9cf5backed Tampa Bay Rays52c7,882$4,099 inWon — open this pick on its own page+$3,783.3121147.9%101 W · 110 L+1.4wins+0.01per pick47cpaid+0.5%equal weight51+0.01 edge/pick
0xfaa2…93ccbacked Tampa Bay Rays54c1,850$999 inWon — open this pick on its own page+$850.9924844%109 W · 139 L-6.2wins-0.03per pick46cpaid-1.8%equal weight47-0.02 edge/pick
0xd9a0…88eebacked Boston Red Sox43c1,720$742 inLost — open this pick on its own page-$742.2228348.8%138 W · 145 L+6.3wins+0.02per pick47cpaid+2.7%equal weight52+0.02 edge/pick
0x29c0…efaabacked Boston Red Sox46c1,113$512 inLost — open this pick on its own page-$511.981,21252.1%631 W · 581 L+21.3wins+0.02per pick50cpaid+3.2%equal weight52+0.02 edge/pick
0x1867…92cabacked Tampa Bay Rays52c1,000$520 inWon — open this pick on its own page+$48026453.8%142 W · 122 L+9.5wins+0.04per pick50cpaid+9.2%equal weight54+0.03 edge/pick
0xb5e7…3c1abacked Tampa Bay Rays52c810$421 inWon — open this pick on its own page+$388.827751.3%142 W · 135 L-5.7wins-0.02per pick53cpaid-4.3%equal weight48-0.02 edge/pick
0x5530…d38dbacked Tampa Bay Rays59c386$228 inWon — open this pick on its own page+$158.262,20350.3%1,108 W · 1,095 L+29.6wins+0.01per pick49cpaid-0.9%equal weight51+0.01 edge/pick
0xe401…7b88backed Boston Red Sox42c311.95$132 inLost — open this pick on its own page-$131.589,72846.3%4,506 W · 5,222 L+32.8wins0.00per pick46cpaid-8.5%equal weight500.00 edge/pick
0x8b7e…6a9fbacked Tampa Bay Rays54c185.19$100 inWon — open this pick on its own page+$85.192,03352.4%1,066 W · 967 L-35.5wins-0.02per pick54cpaid-3.2%equal weight48-0.02 edge/pick
0x1cbe…12bcbacked Boston Red Sox46c151$69 inLost — open this pick on its own page-$69.461,13248.9%553 W · 579 L-16.6wins-0.01per pick50cpaid-3.1%equal weight48-0.01 edge/pick
0xa6a8…5009backed Boston Red Sox11c123$14 inLost — open this pick on its own page-$13.532,27443.2%983 W · 1,291 L+43.8wins+0.02per pick41cpaid-8.7%equal weight52+0.02 edge/pick
0x664b…8509backed Tampa Bay Rays52c110$57 inWon — open this pick on its own page+$52.86543.1%28 W · 37 L-1.9wins-0.03per pick46cpaid-5.2%equal weight48-0.02 edge/pick
0xa2f1…bd6abacked Boston Red Sox48c104.17$50 inLost — open this pick on its own page-$507042.9%30 W · 40 L-8.4wins-0.12per pick55cpaid-19.5%equal weight40-0.09 edge/pick
0xdc4b…5a92backed Tampa Bay Rays54c92.59$50 inWon — open this pick on its own page+$42.592,26753.3%1,208 W · 1,059 L-12.4wins-0.01per pick54cpaid-1%equal weight49-0.01 edge/pick
0x0643…d46bbacked Boston Red Sox47c44.68$21 inLost — open this pick on its own page-$2140557.8%234 W · 171 L+7.6wins+0.02per pick56cpaid+3.3%equal weight52+0.02 edge/pick
0xff7f…c7a4backed Tampa Bay Rays53c37.74$20 inWon — open this pick on its own page+$17.744254.8%23 W · 19 L0.0wins0.00per pick55cpaid0%equal weight500.00 edge/pick
0xafba…e61bbacked Boston Red Sox47c37.74$18 inLost — open this pick on its own page-$17.7413246.2%61 W · 71 L-8.1wins-0.06per pick52cpaid-13.5%equal weight44-0.05 edge/pick
0x24df…e8b2backed Boston Red Sox45c31.11$14 inLost — open this pick on its own page-$141,20344.2%532 W · 671 L+20.5wins+0.02per pick43cpaid-1.1%equal weight52+0.02 edge/pick
0x6c75…154abacked Tampa Bay Rays55c30.15$17 inWon — open this pick on its own page+$13.576860.3%41 W · 27 L+6.2wins+0.09per pick51cpaid+17.6%equal weight57+0.07 edge/pick
0x3dd4…1b50backed Boston Red Sox47c29.57$14 inLost — open this pick on its own page-$13.92,04553.8%1,100 W · 945 L+32.7wins+0.02per pick52cpaid+3.8%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.

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.