Shoji Oguma

Within the recorded range there are 49 bouts between 1970 and 1982, about one every 3.0 months. 20 of the 38 wins came inside the distance, 5 of them in the first round. Of the 10 losses, 4 came inside the distance and 6 on the cards. The best win came against Park Chan-hee in 1980, who was rated 2255 at the time.

There are 3 wins over opponents who were rated higher on the day. Among the losses to lower-rated opponents, the widest gap was Antonio Avelar in 1981. Across the final four bouts the rating barely moved.