Welcome!

I'd like to get some idea, or script how to lock specate mode, if possible. Meaning with it, there is a football stadion on the map, and get work to make that, players who go to xy cordinate, they get into spectate mode, and only can spectate XY tiles..

Yep . download Adm script

You could simply use sv_specmode 2 if you don't want them to see anything.

Letting them view only certain tiles is not supported. The only way to do this would probably be
use sv_specmode 1
kill all players of the same team
spawn a bot at the position you want them to see and add it to the same team

But of course killing and spawning players to control the spectating will also f*ck up the gameplay. So this probably doesn't work very well in practice.

DC, and, what if i make a command which can be control with keys (F2,F3, etc) then it's go to xy position, or it's impossible in spectate mode?)

wanna be get work, to watch footballgame with some position

If the stadium is not big, you could make something like
"if player steps on tile X1 and Y1 then he becomes spectator (not as team but just like a variable or something...) and if he then tries to move from that tile, he'll get teleported back to it (uses movetile hook for e.g.) and can't leave until the match in stadium is over. Well this is just an example if the stadium isn't big.

You can simply make your own minimap with players and the ball. It would lag hardly, though.

I's a quite big, taken screenshot by 3 part.

Can't you put them inside spectating spot and let them walk freely, but close the exit until game ends ?

i didn't created the enter /exit for the players yet... just for the viewers/guests

That's the point. You just script so first 4 players (example) have their status become "Player" and are transfered to match spot and all the rest go to spectator spots.

Hey, i didn't said it, but it's a roleplay map, so there is other players like police mans, soldeirs, etc.. so it's not just a football script

I don't see why it would contradict with my suggestion.

@ Marcell: Could you:
If someone comes You Change It Into A Equip You Can Do Like HappyCamper

use sv_specmode 2 in console