TailMyPicks

Check any Polymarket wallet’s real record.

World Politics · resolved market

Will turnout in the first round of the 2026 Costa Rican Presidential Election be between 58% and 60%?

Rebuilt .

What this market resolved to

Winning outcome
Noof Yes, No
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
World Politicsevery record on this page is that Category’s
Volume Polymarket published
$3,656
Volume TailMyPicks’s own read summed
$3,308

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 $3,656 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 13 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 World Politics 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 World Politics
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x03de…4bfdbacked Yes23c414.66$95 inLost — open this pick on its own page-$95.3740%0 W · 4 L-0.8wins-0.19per pick19cpaid-100%equal weight47-0.03 edge/pick
0xb766…1d83backed No77c411.69$318 inWon — open this pick on its own page+$93.334139%16 W · 25 L+2.0wins+0.05per pick34cpaid+25.3%equal weight53+0.03 edge/pick
0x430e…ed6dbacked No77c182.54$141 inWon — open this pick on its own page+$41.2519957.3%114 W · 85 L+6.9wins+0.03per pick54cpaid+2.8%equal weight53+0.03 edge/pick
0x4406…5eafbacked Yes7c167$12 inLost — open this pick on its own page-$11.69520%1 W · 4 L-0.7wins-0.15per pick35cpaid-63%equal weight47-0.02 edge/pick
0x402d…5c07backed Yes22c156.4$35 inLost — open this pick on its own page-$34.921010%1 W · 9 L-1.1wins-0.11per pick21cpaid-85.8%equal weight47-0.03 edge/pick
0xc3de…e227backed Yes8c145.54$12 inLost — open this pick on its own page-$12.0223921.3%51 W · 188 L+3.2wins+0.01per pick20cpaid+26.4%equal weight51+0.01 edge/pick
0xb7cb…2f62backed Yes17c106.66$18 inLost — open this pick on its own page-$17.671631.3%5 W · 11 L-0.8wins-0.05per pick36cpaid-45.5%equal weight48-0.02 edge/pick
0x0748…103bbacked Yes21c95$20 inLost — open this pick on its own page-$19.855745.6%26 W · 31 L+2.2wins+0.04per pick42cpaid+0.5%equal weight53+0.03 edge/pick
0x7f8c…d8fabacked Yes23c86.96$20 inLost — open this pick on its own page-$2020%0 W · 2 L-0.3wins-0.14per pick14cpaid-100%equal weight49-0.01 edge/pick
0xaae7…aa0cbacked Yes22c68.18$15 inLost — open this pick on its own page-$15616.7%1 W · 5 L-0.5wins-0.08per pick24cpaid-78.5%equal weight48-0.01 edge/pick
0x0b6f…e5b9backed Yes23c66.66$15 inLost — open this pick on its own page-$15.33130%0 W · 13 L-1.6wins-0.12per pick12cpaid-100%equal weight45-0.04 edge/pick
0xbc29…e13bbacked Yes51c50$26 inLost — open this pick on its own page-$25.5333.3%1 W · 2 L-0.2wins-0.07per pick41cpaid-8.3%equal weight49-0.01 edge/pick
0x6f67…102cbacked No78c48.18$38 inWon — open this pick on its own page+$10.646330.2%140 W · 323 L-20.4wins-0.04per pick35cpaid-19%equal weight45-0.04 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 World Politics and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 10 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.