Gematria Calculation Result for christianity is a mess on Rabbis

This is calculated by summing each letter's value: c(3) + h(8) + r(90) + i(9) + s(100) + t(200) + i(9) + a(1) + n(50) + i(9) + t(200) + y(700) + (0) + i(9) + s(100) + (0) + a(1) + (0) + m(40) + e(5) + s(100) + s(100).