Arkham launches ranking system for prediction market traders

The highest Elo-ranked trader, “GardenerCx,” has a win rate of 64.3% over 2,644 bets focused on up/down bitcoin markets.

The Block

Contributor

Jun 29, 2026

1 min read

Photo illustration / STKR News

The highest Elo-ranked trader, “GardenerCx,” has a win rate of 64.3% over 2,644 bets focused on up/down bitcoin markets.

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