There have been some pretty remarkable scores in schools cricket but I can't recall any in detail.
My own experience in something comparable is in college rugby. The Daily telegraph once published a match report in which my college team (Poulton-le-Fylde Teachers' Training College) were beaten 108 - 0. I can't remember who it was against, but it was the early 1970s and the try was only 3 points. Annoyingly, I wasn't playing. I was, however, playing the following week when we played Preston Polytechnic and we lost 66 - 0. I like to think that it was my presence that made all the difference...