TailMyPicks

Check any Polymarket wallet’s real record.

Ncaa Basketball · resolved market

Harvard Crimson vs. Columbia Lions

Rebuilt .

What this market resolved to

Winning outcome
Harvard Crimsonof Harvard Crimson, Columbia Lions
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Ncaa Basketballevery record on this page is that Category’s
Volume Polymarket published
$12,808
Volume TailMyPicks’s own read summed
$13,898

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 $12,808 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 24 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 Ncaa Basketball 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 Ncaa Basketball
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0xe401…7b88backed Harvard Crimson56c2,833$1,581 inWon — open this pick on its own page+$1,252.573,90558.8%2,298 W · 1,607 L+165.3wins+0.04per pick55cpaid+4.5%equal weight55+0.04 edge/pick
0xe60a…6a47backed Columbia Lions74c1,142$844 inLost — open this pick on its own page-$844.42,57947.3%1,221 W · 1,358 L-42.7wins-0.02per pick49cpaid-6.2%equal weight48-0.02 edge/pick
0xee61…debfbacked Harvard Crimson26c904.82$236 inWon — open this pick on its own page+$668.9612,42249.8%6,191 W · 6,231 L+118.8wins+0.01per pick49cpaid+1.5%equal weight51+0.01 edge/pick
0xfefb…4b5dbacked Columbia Lions32c766.46$245 inLost — open this pick on its own page-$244.831,88745.2%853 W · 1,034 L+6.5wins0.00per pick45cpaid-15.1%equal weight500.00 edge/pick
0xf588…2b81backed Columbia Lions45c705.88$318 inLost — open this pick on its own page-$317.72,12450.4%1,070 W · 1,054 L+40.6wins+0.02per pick48cpaid+0.1%equal weight52+0.02 edge/pick
0x2652…2a1dbacked Harvard Crimson43c694.38$300 inWon — open this pick on its own page+$394.624,84852.2%2,532 W · 2,316 L+139.2wins+0.03per pick49cpaid+1%equal weight53+0.03 edge/pick
0x89f3…dfffbacked Columbia Lions25c686.83$172 inLost — open this pick on its own page-$172.111,17325.2%296 W · 877 L-43.0wins-0.04per pick29cpaid-21.1%equal weight46-0.04 edge/pick
0xec6c…23c7backed Columbia Lions51c662.45$336 inLost — open this pick on its own page-$335.638343.6%167 W · 216 L-3.7wins-0.01per pick45cpaid-13.2%equal weight49-0.01 edge/pick
0xd218…b5c9backed Columbia Lions45c558.35$254 inLost — open this pick on its own page-$2542,55541.6%1,062 W · 1,493 L-15.9wins-0.01per pick42cpaid-20.2%equal weight49-0.01 edge/pick
0x9dd9…08bdbacked Columbia Lions24c434$104 inLost — open this pick on its own page-$104.411,95145.1%880 W · 1,071 L-19.9wins-0.01per pick46cpaid-16.7%equal weight49-0.01 edge/pick
0xdbdd…a5debacked Columbia Lions51c279.94$144 inLost — open this pick on its own page-$1444,38240.5%1,775 W · 2,607 L+23.7wins+0.01per pick40cpaid-6.9%equal weight51+0.01 edge/pick
0x0f8e…3082backed Columbia Lions15c244$36 inLost — open this pick on its own page-$35.573,68442.8%1,576 W · 2,108 L+32.6wins+0.01per pick42cpaid-5.7%equal weight51+0.01 edge/pick
0xc5b5…7e80backed Columbia Lions33c235$78 inLost — open this pick on its own page-$77.72,00353.7%1,076 W · 927 L+101.7wins+0.05per pick49cpaid+2.8%equal weight56+0.05 edge/pick
0xde04…fa37backed Columbia Lions50c232.2$116 inLost — open this pick on its own page-$116.12,25442.2%951 W · 1,303 L+3.4wins0.00per pick42cpaid-5.6%equal weight500.00 edge/pick
0x5f29…9d73backed Harvard Crimson26c199.99$52 inWon — open this pick on its own page+$147.998253.7%44 W · 38 L+3.4wins+0.04per pick50cpaid+12%equal weight53+0.03 edge/pick
0xd1ed…d7cbbacked Columbia Lions55c197$109 inLost — open this pick on its own page-$109.31,54041.3%636 W · 904 L+4.7wins0.00per pick41cpaid-16.4%equal weight500.00 edge/pick
0xbfd7…f0bfbacked Columbia Lions46c178.41$82 inLost — open this pick on its own page-$82.071,66736.4%607 W · 1,060 L-4.0wins0.00per pick37cpaid-7.7%equal weight500.00 edge/pick
0x8d84…6df0backed Harvard Crimson47c157.94$74 inWon — open this pick on its own page+$83.9953646.5%249 W · 287 L-24.3wins-0.05per pick51cpaid-8.8%equal weight45-0.04 edge/pick
0xe54d…fdecbacked Columbia Lions60c100$60 inLost — open this pick on its own page-$6010447.1%49 W · 55 L-14.7wins-0.14per pick61cpaid-24.8%equal weight37-0.11 edge/pick
0xe88b…fa5abacked Harvard Crimson51c36$18 inWon — open this pick on its own page+$17.6434649.1%170 W · 176 L+9.0wins+0.03per pick47cpaid+6%equal weight53+0.02 edge/pick
0x3e0f…1132backed Harvard Crimson67c29.85$20 inWon — open this pick on its own page+$9.852382.6%19 W · 4 L+2.5wins+0.11per pick72cpaid+16.2%equal weight56+0.05 edge/pick
0x1e7d…4a9bbacked Harvard Crimson59c18.64$11 inWon — open this pick on its own page+$7.644673.9%34 W · 12 L+3.7wins+0.08per pick66cpaid+12.4%equal weight56+0.05 edge/pick
0x5df5…c44cbacked Columbia Lions62c18$11 inLost — open this pick on its own page-$11.19254.3%50 W · 42 L-0.4wins0.00per pick55cpaid-7.8%equal weight500.00 edge/pick
0xac16…6c6abacked Harvard Crimson80c12.56$10 inWon — open this pick on its own page+$2.561100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25.6%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 Ncaa Basketball and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 2 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.