public Action:CMD_GGRank(iClient, args)
{
	SaveClient(iClient);
	decl String:sQuery[256];
	Format(sQuery, sizeof(sQuery), "SELECT * FROM `gungame` ORDER BY score DESC");
	SQL_TQuery(g_hDatabase, SQL_GGRankCallback, sQuery, GetClientUserId(iClient));

	return Plugin_Handled;
}

public SQL_GGRankCallback(Handle:owner, Handle:hndl, const String:error[], any:UserID)
{
	if(hndl == INVALID_HANDLE)
	{
		LogError("[Stats] SQL_GGRankCallback(: %s", error);
	}
	else
	{
		new iClient = GetClientOfUserId(UserID);
		if(iClient)
		{
            тут вывести например в чат своё место в статистике
		}
	}
}