I've been meaning to post here, but kept forgetting. This is for everyone who stumbles onto this thread looking for a more recent and working anti-rush system to see.
Here is the Anti-Speedrunner System:
https://forums.alliedmods.net/showthread.php?t=302868
The system consists of features taken from the REMAKE version of Anti-Runner, We Can Not Survive Alone (coop), Lockdown System, and some unreleased plugins.
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