The Pokémon Centres, primarily used for healing your Pokémon, appear to now be a base for many trainers to fight against you. These trainers start out low levelled but progress to be really high levelled and so this is only around after you beat the elite four. The trainers move each day but with that, you can battle them every day and get a load of experience. Below are the trainers and where you can find them as well as the teams at their highest point

Reporter & Camera Man Separate

Monday: Jubilife City
Tuesday: Hearthome City
Wednesday: Jubilife City
Thursday: Jubilife City
Friday: Hearthome City
Saturday: Battle Area
Sunday: Battle Area

Reporter	Drifblim Lv. 57		Luxray Lv. 57
Camerman	Magneton Lv. 54	Magneton Lv. 54	Mr. Mime Lv. 55	Alakazam Lv. 57

Reporter & Camera Man Double

Monday: Eterna City
Tuesday: Eterna City
Wednesday: Veilstone City
Thursday: None Known
Friday: Veilstone City
Saturday: Eterna City
Sunday: Eterna City

Reporter & Camerman	Gardevoir Lv. 59	Magnezone Lv. 59

Idol

Monday: Pastoria City
Tuesday: Oreburgh City
Wednesday: None Known
Thursday: Oreburgh City
Friday: Pastoria City
Saturday: Snowpoint City
Sunday: Snowpoint City

Idol	Clefairy Lv. 53	Clefairy Lv. 53	Clefairy Lv. 53	Clefairy Lv. 53	Clefairy Lv. 53	Clefairy Lv. 53

Guitarist

Monday: Canalave City
Tuesday: Canalave City
Wednesday: Pastoria City
Thursday: Sunyshore City
Friday: Sunyshore City
Saturday: Pastoria City
Sunday: Pastoria City

Guitarist	Kricketune Lv. 53

PokéKid

Monday: Floaroma Town
Tuesday: Solaceon Town
Wednesday: Resort Area
Thursday: Floaroma Town
Friday: Solaceon Town
Saturday: Resort Area
Sunday: Resort Area

Pokékid	Pichu Lv. 53	Pikachu Lv. 53	Raichu Lv. 53

Clown

Monday: Celestic Town
Tuesday: Pastoria City
Wednesday: Celestic Town
Thursday: Pastoria City
Friday: Celestic Town
Saturday: Hearthome City
Sunday: Hearthome City

Clown	Mr. Mime Lv. 56	Alakazam Lv. 56	Ambipom Lv. 56