How long should I wait to use a power trained player after power train?

[Buffs Mad]

This question is Voodoo territory but I like to play a friendly/ies first but I do that before training him - I don't give packs to a player who hasn't given me a performance to encourage me to do so.

But, tbh, if its been a disaster start I'd just throw him in. Something needs to change so if it was me I'd just go for it.

[cookizzz]

Did you give the new player cookies to boost his adaptation?

No. If I have any cookie, I will use them to boost my morale.

In fact, I don't know if players really need time to adapt. But I need time to test what role the player can play in my team. So I will not conclude whether new player is useful after he only plays a few matches.

[khris]

Players don't need time to adapt. My opinion always was that a game that have seasons of 28 days really is not too developed to take into account these factors, of if a player have a depression due divorce. no.

[Tactician]

No. If I have any cookie, I will use them to boost my morale.

In fact, I don't know if players really need time to adapt. But I need time to test what role the player can play in my team. So I will not conclude whether new player is useful after he only plays a few matches.

I have noticed that some players have immediate impact (rating 8 and above) on their competition debut with their new club without playing any friendlies, while others players have a rating of 7. Some of the players who had a 7 on their debut do improve after a few matches.

[nikolgiorgos]

1 -test in 1-2 official games
2- power train
3- waiting 1 day (not for adaptation, it's for the fatigue he maybe has from training) because this can cause an injury or bad performance.
4-This is my own way, its not a magic recipe

[Cat Harrison]

yes my expectation is the chance of injury is higher so I figure maybe get it over with it a friendly.....

[cookizzz]

I have noticed that some players have immediate impact (rating 8 and above) on their competition debut with their new club without playing any friendlies, while others players have a rating of 7. Some of the players who had a 7 on their debut do improve after a few matches.

I agree. New players may or may not have immediate impact. So my tendency to use new players slowly is just a personal preference. I do not follow it strictly.

For the original question about training, I never let my player stop training. I just checked the training results of a few new players. I don't notice that their training progresses are particularly fast or slow on joining new team.

[nikolgiorgos]

4-This is my own way, its not a magic recipe

yes my expectation is the chance of injury is higher so I figure maybe get it over with it a friendly.....

yeah, a spoonful of "friendly game" can give a bittersweet taste