Featherweight rankings, June 1991

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

Boxerbook rating at the end of June 1991: 1. Rafael Ruelas, 2. Kevin Kelley, 3. Park Yong-kyun.

Boxerbook rating

12 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of May 1991. How it works

1947 ± 160–

1933 ± 178new

1873 ± 149–

1869 ± 112▼2

1838 ± 123▼1

1802 ± 146▼1

1775 ± 157▼1

1717 ± 119▼1

1698 ± 134▼1

1674 ± 128▼1

1543 ± 147–

1531 ± 96▼2

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for June 1991.