Asuto Saitō

Asuto Saitō
Native name斎藤明日斗
Born (1998-07-17) July 17, 1998
HometownKawasaki, Kanagawa
Career
Achieved professional statusOctober 1, 2017(2017-10-01) (aged 19)
Badge Number311
Rank6-dan
TeacherToshio Miyata (8-dan)
Meijin classB2
Ryūō class5
Websites
JSA profile page

Asuto Saitō (斎藤 明日斗, Saitō Asuto; July 17, 1998) is a Japanese professional shogi player ranked 6-dan.

Early life and apprenticeship

Saitō was born in Kawasaki, Kanagawa on July 17, 1998.[1] He learned how to play shogi from his father as a young boy before entering elementary school.[2]

In September 2010, Saitō was accepted into the Japan Shogi Association (JSA) apprentice school as a pupil of shogi professional Toshio Miyata at the rank of 6-kyū.[2] He was promoted to the rank of apprentice professional 3-dan in 2015, and obtained full professional status and the corresponding rank of 4-dan in October 2017 after winning the 61st 3-dan League (April 2017 – September 2017) with a record of 14 wins and 4 losses.[3]

Shogi professional

Saitō advanced to the finals of the 56th Shinjin-Ō tournament in October 2025 against Shin'ichirō Hattori but lost the best-of-three match 2 games to 1.[4]

Promotion history

The promotion history for Saitō is as follows.[5]

  • 6-kyū: September 2010
  • 3-dan: October 2015
  • 4-dan: October 1, 2017
  • 5-dan: January 14, 2021
  • 6-dan: January 14, 2025

References

  1. ^ "Kishi Dētabēsu: Saitō Asuto" 棋士データベース: 斎藤明日斗 [Professional Shogi Player Database: Asuto Saitō]. Japan Shogi Association (in Japanese). Retrieved March 11, 2020.
  2. ^ a b "Shin Yonden Tanjō no Oshirase" 新四段誕生のお知らせ [New 4-dans announced]. Japan Shogi Association (in Japanese). September 9, 2017. Retrieved March 11, 2020.
  3. ^ "Dai Rokujūikkkai Shōreikai Sandan Rīgusen Nisenjūnananen Shigatsu kara Nisenjūnananen Kugatsu" 第61回奨励会三段リーグ戦 2017年4月~2017年9月 [61st apprentice school 3-dan league: April 2017 to September 2017]. Japan Shogi Association (in Japanese). 2017. Retrieved March 11, 2020.
  4. ^ "Hattori Shin'ichirō Shichidan ga Niki Renzoku Sandome no Shinjin-Ō Dai Gojūrokki Shinjin-Ō Sanbanshōbu de Saitō Asuto Rokudan ni Shōri" 服部慎一郎七段が2期連続3度目の新人王 第56期新人王戦3番勝負で斎藤明日斗六段に勝利 [56th Shinjin-Ō: Shin'ichirō Hattori 7-dan defeats Asuto Saitō in the best-of-three finals to win the Shinjin-Ō for the second year in a row and the third time overall.]. Sports Nippon (in Japanese). October 27, 2025. Retrieved October 28, 2025.
  5. ^ "Kishi Dētabēsu: Saitō Asuto Shōdan Rireki" 棋士データベース: 斎藤明日斗 昇段履歴 [Professional Shogi Player Database: Asuto Saitō Promotion History]. Japan Shogi Association (in Japanese). Retrieved January 15, 2025.