Super middleweight rankings, May 1989

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

Boxerbook rating at the end of May 1989: 1. Thomas Hearns, 2. Graciano Rocchigiani, 3. Baek In-chul.

Boxerbook rating

10 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of April 1989. How it works

2122 ± 115–

2040 ± 149–

1958 ± 126new

1860 ± 115▼1

1824 ± 103▼1

1737 ± 126–

1665 ± 137–

1602 ± 141–

1585 ± 171–

1474 ± 135–

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for May 1989.