I would go with this. Additionally, it will work for any number of players, not just up to 6!
PHP Code:
if(get_pcvar_num(CVARenabled) == 1)
{
set_dhudmessage(random(256), random(256), random(256));
new iCTCount = cs_get_counter_count(1);
new iTCount = cs_get_terrorist_count(1);
if(iCTCount == 1 && iTCount == 1)
show_dhudmessage(0, "%s Vs %s!", CTname, Tname);
else if(iCTCount > 1 && iTCount == 1)
show_hudmessage(0, "%s Vs %d Ct!", Tname, iCTCount);
else if(iTCount > 1 && iCTCount == 1)
show_hudmessage(0, "%s Vs %d T!", Tname, iTCount); // Should this be CTname instead of Tname?
client_cmd(read_data(2), "spk %s", g_szSoundVoice);
}
EDIT:
Yami ninja'd me... :/