[Dr!fter]

I made a plugin to block this, it however requires dhooks. As far as I can tell mp_autokick works, however this disables other kicks which I feel are important (afk kicker, tk/ta kicker and a few others iirc). The plugin simply stops punishing suicides.

PHP Code:

#include <sourcemod>
#include <dhooks>

Handle hSuicidePenalty;

public void OnPluginStart()
{
    Handle temp = LoadGameConfigFile("suicide.games");
    
    if(temp == INVALID_HANDLE)
    {
        SetFailState("Failed to locate suicide.games.txt");
    }
    
    int offset;
    
    offset = GameConfGetOffset(temp, "UseSuicidePenalty");
    hSuicidePenalty = DHookCreate(offset, HookType_GameRules, ReturnType_Bool, ThisPointer_Ignore, UseSuicidePenalty);
    
    CloseHandle(temp);
}

public OnMapStart()
{
    //Hook Gamerules function in map start
    DHookGamerules(hSuicidePenalty, true);
}

public MRESReturn UseSuicidePenalty(Handle hReturn)
{
    DHookSetReturn(hReturn, false);
    return MRES_Override;
} 


Gamedata: suicide.games.txt

"Games"
{
	"csgo"
	{
		"Offsets"
		{
			"UseSuicidePenalty"
			{
				"windows"	"149"
				"linux"		"150"
			}
		}
	}
}