Sumo Power Rankings - 1997

A note about the rankings:

These power ratings represent the performance of all sekitori appearing in a minimum of 45 (out of 90) matches in the period from January 1997 to November 1997. The power rating values are based on the win-loss percentage of each rikishi, along with power ratings of the rikishi they have faced. A rikishi's position on the banzuke (i.e. ozeki, komusubi) does not figure directly into the ratings.

The power ratings (noted as PR in the table below) have been normalized so that the numbers will tend to fall in the range from 0 to 15. Please note that neither number is an absolute limit (Takanohana scored a PR of 15.94 in 1996) and does not necessarily correspond to any concept of "wins per basho."

Wins and losses include bouts decided by fusensho (forfeit), but do not include any yasumi (days where the rikishi is not scheduled to fight due to injury, illness, etc.).

OPR is "opposition power rating," or the average PR of all opponents faced.

Sumo sekitori power ratings - 1997

RankName RecordW-L % PR OPR
1 Takanohana 78-12 86.7% 14.99 9.49
2 Akebono 58-17 77.3% 14.41 10.31
3 Musashimaru 68-22 75.6% 13.90 10.07
4 Wakanohana 47-17 73.4% 12.89 9.38
5 Takanonami 62-28 68.9% 12.33 9.50
6 Dejima 54-29 65.1% 11.06 8.80
7 Kaio 36-32 52.9% 11.01 10.57
8 Tochiazuma 52-38 57.8% 10.87 9.70
9 Tosanoumi 47-43 52.2% 10.80 10.47
10 Takatoriki 50-40 55.6% 10.33 9.50
11 Musoyama 41-37 52.6% 10.24 9.85
12 Tamakasuga 40-50 44.4% 9.64 10.47
13 Tochinonada 53-37 58.9% 9.24 7.90
14 Oginishiki 36-39 48.0% 8.94 9.24
15 Akinoshima 41-49 45.6% 8.66 9.33
16 Kotonishiki 38-52 42.2% 8.64 9.80
17 Kyokushuzan 36-54 40.0% 8.11 9.61
18 Asahiyutaka 39-51 43.3% 7.92 8.92
19 Kotonowaka 39-48 44.8% 7.91 8.68
20 Aogiyama 39-51 43.3% 7.77 8.77
21 Asanosho 31-40 43.7% 7.75 8.70
22 Kotoryu 44-46 48.9% 7.71 7.88
23 Kenko 18-27 40.0% 7.59 9.09
24 Rikio 31-29 51.7% 7.53 7.28
25 Ganyu 40-50 44.4% 7.52 8.35
26 Kotoinazuma 39-51 43.3% 7.47 8.47
27 Akinoshu 53-36 59.6% 7.44 6.01
28 Shikishima 45-45 50.0% 7.42 7.42
29 Higonoumi 36-54 40.0% 7.36 8.86
30 Asanowaka 40-50 44.4% 7.34 8.17
31 Minatofuji 45-45 50.0% 7.32 7.32
32 Hamanoshima 42-48 46.7% 7.31 7.81
33 Kitakachidok42-48 46.7% 7.19 7.69
34 Mitoizumi 40-50 44.4% 7.16 7.99
35 Yamato 46-44 51.1% 7.15 6.99
36 Tochinowaka 34-56 37.8% 7.09 8.93
37 Terao 32-42 43.2% 7.09 8.10
38 Chiyotaikai 47-43 52.2% 6.87 6.54
39 Mainoumi 45-45 50.0% 6.83 6.83
40 Wakanojo 47-43 52.2% 6.70 6.36
41 Kushimaumi 47-43 52.2% 6.69 6.36
42Tokitsuumi 34-26 56.7% 6.68 5.68
43 Konishiki 35-48 42.2% 6.63 7.81
44 Misugisato 46-44 51.1% 6.61 6.44
45 Gojoro 44-46 48.9% 6.54 6.71
46 Kyokutenho 47-39 54.7% 6.41 5.72
47 Tokitsunada 48-42 53.3% 6.37 5.87
48Kaiho 32-27 54.2% 6.20 5.57
49 Daishi 35-46 43.2% 6.11 7.13
50 Oginohana 46-44 51.1% 5.89 5.72
51Asahizato 23-22 51.1% 5.73 5.57
52Zenshinyama 37-37 50.0% 5.58 5.58
53 Tomonohana 35-35 50.0% 5.52 5.52
54 Daihisho 30-42 41.7% 5.43 6.68
55 Toyonoumi 45-45 50.0% 5.42 5.42
56Ohinode 41-44 48.2% 5.14 5.40
57Dewaarashi 34-37 47.9% 5.13 5.45
58 Daizen 35-39 47.3% 5.10 5.50
59Chiyotenzan 34-38 47.2% 4.88 5.29
60 Daishoho 28-36 43.8% 4.82 5.76
61Otsukasa 41-48 46.1% 4.80 5.39
62 Kotobeppu 27-47 36.5% 3.88 5.91
63 Wakashoyo 23-37 38.3% 3.82 5.57
64Saigo 29-42 40.8% 3.81 5.19

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