Restart the game when players have join game.

#include <amxmodx>

/*
*	Auto Restart Ver1.0
*	by p00h
*	http://p00h.web.infoseek.co.jp
*/

new b_restart = true;

public plugin_init() {
	register_plugin("Auto Restart", "1.0", "p00h");
	
	return PLUGIN_HANDLED;
}

public client_putinserver(id) {

	if(get_playersnum() > 1 && b_restart) {

		set_task(30.0, "restart_round");
		client_print(0, print_chat, ">> Wait for restarting . . .");
		b_restart = false;
	}
	
	return PLUGIN_CONTINUE;
}

public client_disconnect(id) {

	if(get_playersnum() < 2) {
		b_restart = true;
	}
	
	return PLUGIN_HANDLED;
}

public restart_round() {
	server_print("[AMXX] restart this game!!");
	client_print(0, print_chat, ">> Prepare . . .");
	set_cvar_float("sv_restart", 2.0);
	
	return PLUGIN_HANDLED;
}

[FroXeN]

i believe Statsme does this already and the HLDS does it too...

[[cTs] Corvette]

HLDS does, and it's actually kinda annoying, because if there's only 2 people on the server and you rejoin a team to change skins, it restarts the map, lol.