[HELP] pvar to bool:onrace

Hello I was have for event system pvar like setpvarint(playerid,"OnRace");



so tjhis is when admin calls some player to event then pvar is setted to 1 and player then can see all aobut event time who is on event then racecp but the problem is I change that to bool:OnRace[MAX_PLAYERS];



and I call myself and my friend to event and I start event but somehow I can see racecp but he can't and again I was back to pvar and it works ok so what is problem and why this isn't working when I set it to bool:OnRace? Thanks