"Doitsuyama Rule" Bouts Updated thru Haru '12
The final tiebreaker method of Bench Sumo, also known as "Rule 4 "or more popularly as the "Doitsuyama Rule",
is one of the rarest win methods in Bench Sumo. The rule states: "If still no winner can be determined from
the above (in the case that none of the rikishi on either squad wins, or if their winning rikishi are identical),  then
the win will be awarded to the higher ranked bench rikishi (based on the bench banzuke). 
Doitsuyama Rule Roll of Honor
Basho Day Winner W_Rank W_Record SW Kimarite Loser L_Rank L_Record SL
Aki 01 13 Doitsuyama O1E [6-7] 12 Oshidashi Taconokawa S2E [6-7] 12
Nagoya 02 5 Doitsuyama S3E [4-1] 14 Hikiotoshi Chiyozakura M3W [0-5] 14
Aki 02 6 Doitsuyama S1E [5-1] 14 Hikiotoshi Wakanozan M4W [3-3] 14
Hatsu 03 12 Jindrabono J5E [5-7] 14 Hikiotoshi Takahike J13W [5-7] 14
Natsu 03 5 Charliki ms10W [3-2] 10 Makiotoshi Heruwejima ms11E [1-4] 10
Kyushu 03 9 Chiyozakura S1E [5-4] 10 Makiotoshi Sertorishiki M1W [3-6] 10
Hatsu 05 8 Chijanofuji S1E [7-1] 9 Hatakikomi Ekigozan M2E [6-2] 9
Aki 05 13 Tsunamiko sd3E [4-9] 12 Oshidashi Maguroyama sd21E [6-7] 12
Kyushu 05 10 Konosato J1W [7-3] 9 Hatakikomi Hakaso J11W [3-7] 9
Haru 06 4 Wakatanuki M12E [3-1] 14 Hikiotoshi Shinkansen M15E [2-2] 14
Haru 06 4 Ekigozan S1E [3-1] 14 Hikiotoshi Doitsuyama M2E [2-2] 14
Natsu 06 7 Yubiquitoyama M8W [3-4] 10 Makiotoshi Unagiyutaka M9E [2-5] 10
Nagoya 06 6 Gaijingai M7E [4-2] 14 Hikiotoshi Mirotaikai M8W [3-3] 14
Nagoya 06 6 Konosato O3E [3-3] 14 Hikiotoshi Doitsuyama M1E [2-4] 14
Nagoya 06 14 Norizo J10E [9-5] 12 Oshidashi Golynohana J13E [10-4] 12
Aki 06 6 Takatamale O3W [3-3] 7 Sotogake Kintamayama K1W [2-4] 7
Hatsu 07 6 Basashihime ms8E [5-1] 9 Hatakikomi Kaihayaiha ms10E [1-5] 9
Hatsu 07 15 Esuteryu sd2E [13-2] 9 Hatakikomi toonoryu sd7E [7-8] 9
Natsu 07 8 Kasamatsuri J5E [3-5] 14 Hikiotoshi Marionoumi J6W [2-6] 14
Nagoya 07 12 Kotononami ms1E [7-5] 14 Hikiotoshi Meyeryu ms9E [6-6] 14
Nagoya 07 14 iwakoko M8E [7-7] 12 Oshidashi Fujisan M9W [6-8] 12
Aki 07 11 Meyeryu ms4W [6-5] 3 Koshinage Yokotanoharry ms7W [8-3] 3
Nagoya 08 11 Frinkanohana M9W [7-4] 12 Oshidashi Golynohana M12W [6-5] 12
Hatsu 09 9 Annai ms16E [3-6] 6 Kakenage Vikanohara ms19E [4-5] 6
Nagoya 09 11 Mysko M14E [5-6] 11 Kirikaeshi Zenjimoto M16W [4-7] 11
Nagoya 09 13 Kintsubasa ms7E [7-6] 14 Hikiotoshi toonoryu ms14W [6-7] 14
Nagoya 09 14 Kitakachiyama ms3E [8-6] 14 Hikiotoshi Chisaiyama ms11E [9-5] 14
Aki 09 1 Rannohana S1W [1-0] 12 Oshidashi Norizo M3W [0-1] 12
Hatsu 10 14 iwakoko M14E [9-5] 11 Kirikaeshi Chimatayama J4W [11-3] 11
Haru 10 7 Rannohana M5W [5-2] 14 Hikiotoshi Golynohana M15W [4-3] 14
Natsu 10 8 Itachiyama O2E [7-1] 6 Kakenage Meyeryu M3E [6-2] 6
Kyushu 10 11 tokugawa M6E [6-5] 14 Hikiotoshi Zenjimoto M11E [4-7] 14
Kyushu 10 12 Flohru O2W [8-4] 7 Sotogake Gaijingai M7E [9-3] 7
Hatsu 11 3 Hokuyutaka M11W [1-2] 14 Hikiotoshi Maguroyama M15W [0-3] 14
Natsu 11 11 Gaijingai M5E [6-5] 14 Hikiotoshi nomadwolf M13W [6-5] 14
Nagoya 11 3 toonoryu J2E [2-1] 14 Hikiotoshi GONZABUROW J11W [0-3] 14
Nagoya 11 3 Hakaso M12E [2-1] 14 Hikiotoshi Fujisan M12W [1-2] 14
Aki 11 14 Meyeryu M12E [8-6] 14 Hikiotoshi Kitakachiyama M17W [6-8] 14
Aki 11 14 Jakusotsu J5E [9-5] 14 Hikiotoshi Chocshoporyu J6W [6-8] 14
Hatsu 12 8 Flohru S1W [6-2] 9 Hatakikomi Gaijingai M3W [5-3] 9
Notes:
 - Doitsuyama (3), Gaijingai (2),  Flohru (2), Konosato (2), Rannohana (2) & iwakoko (2) are the only BSers to have won by the Doitsuyama rule more than once
 - Doitsuyama (5) has been involved in the most rule 4 bouts (going 3-2 overall)
 - Golynohana has the most losses by Rule 4 (3)
 - 2 bashos (Nagoya 06 & Nagoya 09) have seen 3 Rule 4 bouts 
 - 14 Rule 4 bouts were heartbreaking 14-14 ties 
 - The lowest scoring Rule 4 bout was the 3-3 Day 11 bout in Aki 07 between Meyeryu and Yokotanoharry