Chaldean chart

The Chaldean chart is the conversion grid specific to Chaldean numerology, which assigns letters according to their supposed sound value rather than their alphabetical order. In its usual form, A, I, J, Q, Y equal 1; B, K, R equal 2; C, G, L, S equal 3; D, M, T equal 4; E, H, N, X equal 5; U, V, W equal 6; O and Z equal 7; F and P equal 8. No letter is given 9. Minor variants circulate from one author to another.