Shougi no Tatsujin - Master of Syougi / release r2gs2eka / correction
Suggest a correction 将棋の達人, Neo Geo CD, JP
Corrections are GitHub issues on the public data repository, so each one is in the open with its evidence. This page fills the issue in; on GitHub you say what kind of evidence it is and submit (a GitHub account is needed). How corrections are checked.