|
Elevator Ride |
during
the 1950s, when the makuuchi banzuke routinely went down to M23 or
so. I thought that with all that banzuke room to maneuver, we’d
see some pretty big swings. If I had considered my own elevator
calculation scheme thoroughly, I should have known that the roomy
banzuke wouldn’t have puffed the numbers. Take an M4
rikishi posting a 3-12 record, for example: on average he goes
down about 9 spots to M13, producing an 18 spot move on the
banzuke. For him to take full advantage of the large banzuke,
he’d have to do something like a 3-12 all over again – highly unlikely
in itself. And even if he did that – going down to M22 – the 18
additional spots credited would be offset by the fact that he didn’t
change direction. A high Elevator Index (EI) is not only
dependent on moving many banzuke spots (MOQ), but also on a change in
direction (AFQ), since the MOQ is multiplied by the AFQ decimal
number. For example, Takanofuji achieved the all-time top spot by
posting an astounding .9355 AFQ, meaning Next |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The report from the Elevator front this time is like the weather report
from inside the Tokyo Dome – not a lot has changed. Only one name
was added to the list of top 20 all-time elevator men, that being
Shimanishiki, a 1950s rikishi whose top rank was maegashira 1 – he
checked in at #17. At this point in the study, the rikishi under
scrutiny have Mid-Years as far back as 1954. This means that the
men we’re studying now were active during the 1940s, when there were
usually only two basho per year. As I mentioned last time, I
don’t believe the elevator rikishi concept is valid when only two
banzuke moves per year are made, and so the study will terminate at the
point in time when there are no rikishi left who posted an average of
at least four basho per year during |
their careers. Here is the updated top 20 all-time list, preceded by a recap of the terms used: MOQ (Move On Quotient): Average number of banzuke spots moved per basho. AFQ (About Face Quotient): Percentage of time rikishi changed direction on the banzuke. EI (Elevator Index) – MOQ x AFQ: Actual measure of rikishi’s elevator factor. MY (Mid-Year): Year in which the mid-point of rikishi’s qualifying string was reached. All-time Elevator Rikishi In August, I mentioned that I was surprised to find that no big elevator numbers were posted |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|