public OnPlayerEnterCheckpoint(playerid)
{
    new driftid = GetCurrentDrift();
    if (IsPlayerInDrift[playerid][driftid])
    {
		DisablePlayerCheckpoint(playerid);
		CurrentCheckpoint[playerid]++;
		new a_debug[256];
		format(a_debug, 256, "PlayerID: [ %d ] Checkpoint: [ %d ]", playerid, CurrentCheckpoint[playerid]);
		SendClientMessageToAll(COLOR_WHITE, a_debug);
		new C_CP = CurrentCheckpoint[playerid];
		SetPlayerCheckpoint(playerid, Drift1[C_CP][0], Drift1[C_CP][1], Drift1[C_CP][2], Drift1[C_CP][3]);
		new gText[256]; format(gText, 256, "~g~%d ~b~/ ~g~%d", CurrentCheckpoint[playerid], MaxCPS[driftid]);
		GameTextForPlayer(playerid, gText, 15000, 6);
		if (CurrentCheckpoint[playerid] == MaxCPS[driftid])
		{
	    	format(a_debug, 256, "DriftID: [ %d ] MaxDrift%d CPS: [ %d ]", driftid, driftid, MaxCPS[driftid]);
			SendClientMessageToAll(COLOR_WHITE, a_debug);
			if (Winner[driftid] == -1) return EndDrift(driftid, playerid);
			else {
				DisablePlayerCheckpoint(playerid);
				JoinedDrift[playerid][driftid] = 0;
				CurrentCheckpoint[playerid] = 0;
				IsPlayerInDrift[playerid][driftid] = 0;
				GameTextForPlayer(playerid, "~r~You didn't won the drift!", 5000, 6);
			}
		}
	}
	return true;
}