My numbers are different than yours.
Halftime data for Rams under McVay (2017-2021) – 68 + 6 playoff games = 74Games won when Rams were ahead at the half – 38 + 2 playoff games = 40
Games lost when Rams were ahead at the half - - - - - - - -- - - - - - - - - -- - 0
Games won when Rams were behind at the half - 5 + 1 playoff game -- = 6
Games lost when Rams were behind at the half - 16 + 3 playoff games = 19
Games won when Rams were tied at the half - - - - - - - - - - - - - -- - - - - - - 3
Games lost when Rams were tied at the half - - - - - - - - - - - - - - - - - - - - - - 6
McVay's Regular season record - - - - - - - - - - - - - - - - - - - - - -- -- - - - - - - 46-22
McVay's Total record - - - - - - - - -- - - - - - - - - - - - - - - - - - - - -- -- - - -- - - - 49-25