Pattern is in size L but can be adapted to any size, I made this chart in Excel and the files can be downloaded and adapted to any size.

I used about 300 grams of yarn - 2/14 in one strand - on a Brother knitting machine KH881+KR850

The front and back of the sweater are knitted on the main bed up until two rows before the armhole, then I transferred all the stitches on the ribber’s needles, and transferred 3 stitches on the main bad every 6 rows to create the ribbed effect.
The reverse stockinette knitted on the ribber worked fine, although it was just for few rows.