9 Kyu
ishikawaryou

Country/Region	Japan
Birth Year	1981
Affiliation	ＳＯＭＰＯシステムズ

Contest Status

• Algorithm
• Heuristic

Rank	51441st (Top 40.6%)
Rating	190
Highest Rating	282 ― 9 Kyu
Rated Matches	106
Last Competed	2026/05/09

Competition History Last Contest Result