[Anthonyx3']

Do something like this:

pawn Код:

SetPlayerCheckpoint(playerid, rest of code);

Then onplayerentercheckpoint

pawn Код:

if(IsPlayerInRangeOfPoint(playerid, 3, checkpoint they entering coords))//entering first checkpoint
    {
        DisablePlayerCheckpoint(playerid);
        SendClientMessage(playerid, COLOR_COLORHERE, "You've passed a checkpoint, speed up and get to the others!");
        SetPlayerCheckpoint(playerid, Checkpoint info);
        //rest of your codes

        
        
        return 1;
    }

if(IsPlayerInRangeOfPoint(playerid, 3, checkpoint they entering coords))checkpoint 2
    {
        DisablePlayerCheckpoint(playerid);
        SendClientMessage(playerid, COLOR_COLORHERE, "You've passed a checkpoint, speed up and get to the others!");
        SetPlayerCheckpoint(playerid, Checkpoint info);
        // Rest of your codes

        
        
        return 1;
    }