noun
star counting; tallying wins and losses
Sumo term for counting wins (white stars) and losses (black stars) to track a wrestler's record. Also used figuratively for evaluating progress or performance in any competitive context.
大関の星勘定は現在八勝三敗だ。
The ozeki's star count is currently eight wins and three losses.
プロジェクトの星勘定をしてみると、予想以上にうまくいっている。
When we tally up the project's successes and failures, it's going better than expected.