WhaleGrader Account
← Live flags

Polymarket · Sports · one bet

Excluded
$35.6k

Sioux Falls: Mees Rottgering vs Aidan Mayo

kkookkoo sold Aidan Mayo at 99¢. Their side is the other outcome, which the price gave a 1% chance. 36,000 shares, Oct 30, 14:22 EDT.

Alert on this wallet
What this means. A wallet put $35.6k on not Aidan Mayo, at a price that gave it a 1% chance. The market resolved Aidan Mayo, and this bet is not graded. This wallet has only 1 graded bet, too few to judge. Big isn't the same as right: across all whales, big bets lose to the price slightly. Information, not advice. How to use this →
[01] Bet

What happened

Wallet kkookkoo sold Aidan Mayo for $35.6k at an average 99¢. At that price the market implied 1% for the side they took. The market resolved Aidan Mayo. This trade isn't graded: it happened after the market closed, so it's a settlement trade, not a call. It was placed less than an hour before the market started or closed, so it's excluded from the scoreboard.

This wallet is 0 of 1 on graded bets, -55.0 pts versus the price. The sample is still short. Big is not the same as right.

[02] Flag

Why it was flagged

Low. Labels do not change the grade. Methodology

Size $35.6k+1
Underdog side (implied < 35%)+1
Near-certain price-2
Size ≥ $10kUnderdog sideLate (<1h before start)Sports
[04] Price

Entry to resolution

Entry to resolution

Grade -1 pts
Aidan Mayo price · entry 99¢ · resolved Aidan Mayo · a sell, so a falling price is the whale's way
0¢25¢50¢75¢100¢ Whale entry 99¢ · $35.6k WHALE $35.6K @ 99¢
Grade = result (100 or 0) minus the price paid. Polymarket price history. Information, not advice.

Related news

Same names, last 7 days
H2H, prediction of Mees Rottgering vs Aidan Mayo in Sioux Falls Challenger with odds, preview, pick | 30th October 2026Tennis Tonic · Google News · 18h agoPREDICTION, PREVIEW, H2H: Brooksby, Wolf, Kasnikowski and Dietrich to play on Stadium on Wednesday – Sioux Falls ChallengerTennis Tonic · Google News · 2d agoH2H, prediction of Maks Kasnikowski vs Aidan Mayo in Sioux Falls Challenger with odds, preview, pick | 28th October 2026Tennis Tonic · Google News · 2d agoH2H, prediction of Hynek Barton vs Aidan Mayo in Sioux Falls Challenger with odds, preview, pick | 27th October 2026Tennis Tonic · Google News · 3d ago

Public RSS headlines that use a team, person, or institution also named in this market. We did not write them, and they are not a read on the odds. Sources and matching rules

[05]

Other flags on this market

Market page
MarketFlagSizeImplied oddsWalletWhenResultOpen on Polymarket
Sioux Falls: Mees Rottgering vs Aidan MayoLOW BUY Aidan Mayo @ 71¢ $20.3k71% kkookkoo3h agoExcluded
Sioux Falls: Mees Rottgering vs Aidan MayoExcluded
BUY Aidan Mayo @ 71¢$20.3k
LOW kkookkoo · 3h ago