Where does the data for Round 1 Match 1: KWK vs VVV come from?

From PandaScore League of Legends match records, refreshed about every five minutes. The page shows when it was last updated.

What format is Round 1 Match 1: KWK vs VVV?

Round 1 Match 1: KWK vs VVV is listed as BO5 at LES.

League of LegendsRezultati

Vir: PandaScore · Posodobljeno: 23. sep., 21:04 UTC

Kawaii Kiwis0123456789

#1Veni Vidi Vici26 min

#2Kawaii Kiwis31 min

#3Kawaii Kiwis49 min

#4Veni Vidi Vici35 min

#5Kawaii Kiwis26 min