Super middleweight rankings, April 1990

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

Boxerbook rating at the end of April 1990: 1. Sugar Ray Leonard, 2. Thomas Hearns, 3. Christophe Tiozzo.

Boxerbook rating

13 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of March 1990. How it works

2384 ± 124–

2157 ± 115–

2124 ± 158–

2059 ± 114–

2042 ± 152–

1937 ± 116–

1864 ± 117–

1860 ± 121–

1799 ± 154–

1683 ± 128–

1653 ± 158–

1644 ± 135–

1591 ± 131–

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for April 1990.