Inui has never been able to defeat Tezuka in their 20 or 30 matches since they joined the Seigaku tennis club. But today, Inui surprises everyone by showing just how much he himself has grown in his match against Tezuka.
Counting informal matches as well, I'd say
they've played each other 20-30 times.
Sie sind bestimmt 20- bis 30-mal
gegeneinander angetreten.
Si contamos los encuentros informales,
Si contamos los partidos informales,
habrán sido entre 20 y 30 veces.
En comptant les matchs informels,
on doit en être à 20 ou 30 fois.
Contando partidas informais,
diria que eles jogaram 20 a 30 vezes.