CREATE TABLE table_40655 ("Game" FLOAT, "December" FLOAT, "Opponent" CLOB, "Score" CLOB, "Record" CLOB)

What day in December was the game that resulted in a record of 6-3-1?
SELECT SUM("December") FROM table_40655 WHERE "Record" = '6-3-1'
SELECT SUM("December") FROM "table_40655" WHERE "Record" = '6-3-1'