Rankings / Super featherweight / May 1971

Super featherweight rankings, May 1971

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

Boxerbook rating at the end of May 1971: 1. Yoshiaki Numata, 2. Lionel Rose, 3. Hiroshi Kobayashi.

1971JanFebMarAprMayJunJulAugSepOctNovDec

Boxerbook rating

6 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of April 1971. How it works

1
Yoshiaki Numata
1788 ± 93▲1
2
Lionel Rose
1757 ± 103new
3
Hiroshi Kobayashi
1750 ± 93▼2
4
Ricardo Arredondo
1678 ± 106▼1
5
Rene Barrientos
1598 ± 96▼1
6
Raul Rojas
1344 ± 152▼1

Publisher lists, May 1971

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for May 1971.