Lightweight rankings, March 1989

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

Boxerbook rating at the end of March 1989: 1. Julio César Chávez, 2. Pernell Whitaker, 3. Edwin Rosario.

Boxerbook rating

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

2235 ± 114–

2056 ± 150–

2025 ± 110–

1998 ± 116–

1997 ± 104–

1863 ± 154–

1813 ± 127–

1778 ± 144–

1748 ± 160–

1661 ± 134–

1518 ± 108–

1475 ± 120–

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