Looking at his players whose faces got paler gradually as the further they watched the game, Akira nodded in satisfaction. That meant everyone took this seriously, and while they would be shaken off by this, they would still have two more weeks before the top 8 games.
Yeah, the purpose of showing this record wasn't to gather intelligence of Teiryo High that would be their next opponent. Akira just used that as an excuse to show how terrible Konan High was since they would be the final boss Tsunemori had to beat later. Konan High wouldn't be like any other ordinary opponent that was enough for them to prepare just in one week. Hell, even two weeks wouldn't be enough for them to get ready at the fullest. However, it was better than nothing.