with t1 as (
    select a.name as u_n, b.date, b.number as ps_num
    from passing_number as b
    left join user as a
    on a.id = b.user_id
)
select u_n, date, sum(ps_num) over(partition by u_n order by date) as ps_num
from t1
order by date, u_n;