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Ada Kessler

Illustrated portrait of Ada Kessler
Builds the odds tables

Ada builds the tables — recomputing edges when rules change, tracking how a 6:5 blackjack payout or a triple-zero wheel moves the number.

Writes About
  • Edge tables under every rule variant
  • Variance and bankroll math
  • Checking every number twice

Her background is in spreadsheet-heavy financial analysis, and it shows: every figure on the site traces to a calculation you can rerun.

“If you can't recompute a number, you shouldn't trust it. Ours recompute.”

Reach Ada through editor@exspade.com — corrections are welcomed and credited.

Also writing here: Dale Merrin · About the site