Oiwato against Ryukayama, Natsu 1980, day 7
Natsu 1980, day 7, 17 May 1980. Makushita, bout 6 of 30. East on the left, west on the right.
48% OiwatoRyukayama 52%
The ratings had it close to even, 52% to 48%. These are the site's own ratings as the basho began, not a bookmaker's odds.
Oiwato 1Ryukayama 0
- Oiwato won · Natsu 1980, day 7, Makushita (this bout)
This was their first meeting.