Super welterweight rankings, May 1975

Computed retroactively from today’s data and formula; not the lists as published then.

Boxerbook rating at the end of May 1975: 1. Koichi Wajima, 2. Miguel de Oliveira, 3. Elisha Obed.

Boxerbook rating

11 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of April 1975. How it works

1904 ± 104–

1923 ± 121▲1

1890 ± 117▼1

1821 ± 146▲2

1819 ± 154–

1808 ± 97▼2

1728 ± 108–

1718 ± 167–

1686 ± 155–

1650 ± 104–

1558 ± 124–

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for May 1975.