Ryūma Yoshiike

is a Japanese professional shogi player ranked 4-dan.

Early life and amateur shogi Yoshiike was born in Arakawa, Tokyo, on November 8, 2004. Yoshiike learned how to play shogi from a friend when he was an elementary school first grade student, and subsequently started attending a shogi school in Arakawa run by shogi professional Katsuhiko Murooka.

Shogi professional In October 2025, Yoshiike defeated 2 games to 1 to win the 15th tournament. This was the second appearance for Yoshiike in Kakogawa Seiryū tournament finals: he lost to :Nagisa Fujimoto 2 games to none two years earlier in the finals of the 13th Kakogawa Seiryū tournament when he was still an apprentice professional 3-dan.

Promotion history The promotion history for Yoshiike is as follows.

6-kyū: September 2015 3-dan: October 2021 4-dan: October 1, 2024

Titles and other championships Yoshiike has yet to appear in a major title match, but he has won one non-title tournament.