1. History of submissions
  2. (plaintext version)

Yamada Ryo

@yamadaryo

Japan, Tokyo

Joined Jul 2025

World Rank: #29985 (0.9 points)

Institution: 結束バンド

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
5

Problems

List of solved classical problems:

OGLEDALA

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