diff --git a/Gemfile b/Gemfile
index 87667cbb..89ac45fb 100644
--- a/Gemfile
+++ b/Gemfile
@@ -57,6 +57,8 @@ group :development, :test do
   gem 'brakeman', require: false
   # RSpec for more modern testing
   gem 'rspec-rails', '~> 5.0'
+  gem "roo", "~> 2.8"
+  gem "pry", "~> 0.14.2"
 end
 
 group :test do
diff --git a/Gemfile.lock b/Gemfile.lock
index e1cd2b09..ecbdaacd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -75,6 +75,7 @@ GEM
     brakeman (4.7.0)
     builder (3.2.4)
     byebug (11.0.1)
+    coderay (1.1.3)
     concurrent-ruby (1.1.9)
     connection_pool (2.2.5)
     cookiejar (0.3.3)
@@ -190,6 +191,9 @@ GEM
       request_store (~> 1.1)
     pdfkit (0.8.4.1)
     pg (0.21.0)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
     public_suffix (4.0.6)
     puma (4.3.9)
       nio4r (~> 2.0)
@@ -248,6 +252,9 @@ GEM
       actionpack (>= 5.0)
       railties (>= 5.0)
     rollbar (2.22.1)
+    roo (2.8.3)
+      nokogiri (~> 1)
+      rubyzip (>= 1.3.0, < 3.0.0)
     rspec-core (3.10.1)
       rspec-support (~> 3.10.0)
     rspec-expectations (3.10.1)
@@ -265,6 +272,7 @@ GEM
       rspec-mocks (~> 3.10)
       rspec-support (~> 3.10)
     rspec-support (3.10.2)
+    rubyzip (2.3.2)
     rufus-scheduler (3.4.2)
       et-orbi (~> 1.0)
     sass (3.7.4)
@@ -346,6 +354,7 @@ DEPENDENCIES
   paper_trail
   pdfkit
   pg
+  pry (~> 0.14.2)
   puma
   pundit (~> 2.1)
   pundit-matchers (~> 1.6)
@@ -354,6 +363,7 @@ DEPENDENCIES
   rails-controller-testing
   render_anywhere
   rollbar
+  roo (~> 2.8)
   rspec-rails (~> 5.0)
   sass-rails (~> 5.0)
   shoulda-matchers
diff --git a/scripts/evaluation_importer.rb b/scripts/evaluation_importer.rb
new file mode 100644
index 00000000..b40de59a
--- /dev/null
+++ b/scripts/evaluation_importer.rb
@@ -0,0 +1,44 @@
+class EvaluationImporter
+
+  attr_reader :evaluation, :leader, :principle_data, :user_data,
+              :point_data, :comment_data, :members, :not_members
+
+  def initialize(evaluation:, principles:, users:, points:, comments:)
+    @evaluation = evaluation
+    @leader = evaluation.group.leader.user
+    @principle_data = principles
+    @user_data = users
+    @point_data = points
+    @comment_data = comments
+    @members = evaluation.group.active_members.map(&:user)
+    @not_members = []
+  end
+
+  def self.call(evaluation:, principles:, users:, points:, comments:)
+    new(evaluation: evaluation, principles: principles, users: users, points: points, comments: comments).call
+  end
+
+  def call
+    ActiveRecord::Base.transaction do
+      principles = principle_data.map do |attributes|
+        principle = Principle.new(attributes)
+        principle.evaluation = evaluation
+        principle.save!
+        principle
+      end
+      user_data.each.with_index do |user_name, row|
+        user = members.find { |member| member.full_name == user_name }
+        not_members << user and next unless user
+        point_request = PointRequest.create!(user: user, evaluation: evaluation)
+
+        point_data[row].each.with_index do |point, col|
+          next unless point
+          principle = principles[col]
+          pd = PointDetail.create!(point_request: point_request, principle: principle, point: point)
+          comment = comment_data[row][col]
+          PointDetailComment.create!(point_detail: pd, comment: comment, user: leader) if comment
+        end
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/scripts/evaluation_xlsx_parser.rb b/scripts/evaluation_xlsx_parser.rb
new file mode 100644
index 00000000..9109b787
--- /dev/null
+++ b/scripts/evaluation_xlsx_parser.rb
@@ -0,0 +1,71 @@
+require 'roo'
+
+class EvaluationXlsxParser
+  attr_reader :filename, :user_count, :responsibility_count, :work_count, :principle_count
+
+  def initialize(filename:,user_count:, responsibility_count:, work_count:)
+    @filename = filename
+    @user_count = user_count
+    @responsibility_count = responsibility_count
+    @work_count = work_count
+    @principle_count = responsibility_count + work_count
+  end
+
+  def principles
+    result = []
+    sheet = Roo::Spreadsheet.open(filename).sheet(0)
+    principle_count.times.each do |index|
+      row = index + 2 # skip first line, indexing starts from 1
+      result << { name: sheet.cell(row, 1),
+                  max_per_member: sheet.cell(row, 2),
+                      description: sheet.cell(row, 4),
+                      type: index < responsibility_count ? 'RESPONSIBILITY' : 'WORK'
+      }
+    end
+    result
+  end
+
+  def users
+    result = []
+    sheet = Roo::Spreadsheet.open(filename).sheet(1)
+    user_count.times.each do |index|
+      row = index + 2 # skip first line, indexing starts from 1
+      result << sheet.cell(row, 1)
+    end
+    result
+  end
+
+  def points
+    result = []
+    sheet = Roo::Spreadsheet.open(filename).sheet(1)
+    user_count.times.each do |row|
+      row += 2
+      point_row = []
+      principle_count.times.each do |col|
+        col += 2
+        point_row << sheet.cell(row, col)
+      end
+      result << point_row
+    end
+    result
+  end
+
+  def comments
+    result = []
+    sheet = Roo::Spreadsheet.open(filename).sheet(1)
+    user_count.times.each do |row|
+      row += 2
+      comment_row = []
+      principle_count.times.each do |col|
+        col += 2
+        comment_row << sheet.comment(row, col)
+      end
+      result << comment_row
+    end
+    result
+  end
+
+  def results
+    {principles: principles, users: users, points: points, comments: comments}
+  end
+end
diff --git a/spec/scripts/evaluation_importer_spec.rb b/spec/scripts/evaluation_importer_spec.rb
new file mode 100644
index 00000000..850e7f8f
--- /dev/null
+++ b/spec/scripts/evaluation_importer_spec.rb
@@ -0,0 +1,55 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+require './scripts/evaluation_importer'
+
+RSpec.describe EvaluationImporter do
+
+  subject(:import) { EvaluationImporter.call(evaluation: evaluation, principles: principles, users: users, points: points, comments: comments) }
+
+  let(:evaluation) { create(:evaluation) }
+  let(:leader) { create(:user, firstname: 'Karcsi', lastname: 'Körvez') }
+  let(:member) { create(:user, firstname: 'Tibor', lastname: 'Tag') }
+  let(:users) { [leader, member].map(&:full_name) }
+  let(:principles) do
+    [{ name: "Felelősség elv", description: "Felelős munka.", type: "RESPONSIBILITY", max_per_member: 20 },
+     { name: "Munka elv", description: "Dolgozni kell.", type: "WORK", max_per_member: 30 }]
+  end
+
+  let(:points) do
+    [[15, 10], [nil, 20]]
+  end
+
+  let(:comments) do
+    [['Komment a körveznek', nil], [nil, 'Sokat dologzott']]
+  end
+
+  before do
+    create(:membership, user: member, group: evaluation.group)
+    create(:membership, user: leader, group: evaluation.group)
+  end
+
+  it 'creates principles' do
+    expect { import }.to change { Principle.count }.by(2)
+    principles.each do |principle_attributes|
+      expect(Principle.find_by(principle_attributes)).to be_present
+    end
+  end
+
+  it 'creates point request' do
+    expect { import }.to change { PointRequest.count }.by(2)
+  end
+
+  it 'creates points' do
+    expect { import }.to change { PointDetail.count }.by(3)
+    expect(PointDetail.joins(:point_request, :principle).find_by(point: 15, 'principles.name': 'Felelősség elv', 'point_requests.user_id': leader.id)).to be_present
+    expect(PointDetail.joins(:point_request, :principle).find_by(point: 10, 'principles.name': 'Munka elv', 'point_requests.user_id': leader.id)).to be_present
+    expect(PointDetail.joins(:point_request, :principle).find_by(point: 20, 'principles.name': 'Munka elv', 'point_requests.user_id': member.id)).to be_present
+  end
+
+  it 'creates comments' do
+    expect { import }.to change { PointDetailComment.count}.by(2)
+    expect(PointDetailComment.joins(point_detail: :point_request).find_by(comment: 'Komment a körveznek', 'point_requests.user_id': leader.id)).to be_present
+    expect(PointDetailComment.joins(point_detail: :point_request).find_by(comment: 'Sokat dologzott', 'point_requests.user_id': member.id)).to be_present
+  end
+end
diff --git a/spec/scripts/evaluation_xlsx_parser_spec.rb b/spec/scripts/evaluation_xlsx_parser_spec.rb
new file mode 100644
index 00000000..e2e24098
--- /dev/null
+++ b/spec/scripts/evaluation_xlsx_parser_spec.rb
@@ -0,0 +1,50 @@
+require 'rails_helper'
+require './scripts/evaluation_xlsx_parser'
+
+RSpec.describe EvaluationXlsxParser do
+  subject(:parser) { EvaluationXlsxParser.new(filename: './spec/scripts/test_evaluation.xlsx', user_count: 4,
+                                              responsibility_count: 2, work_count: 2) }
+
+  it 'reads the principles' do
+    principles = parser.principles
+
+    expect(principles[0]).to include(name: "Körvezető", type: "RESPONSIBILITY", max_point: 20,
+                                     description: "Körvezető felelőssége.")
+    expect(principles[1]).to include(name: "Gazdaságis", type: "RESPONSIBILITY", max_point: 15,
+                                     description: "A kör gazdasági ügyeit intézte.")
+    expect(principles[2]).to include(name: "Projekt munka", type: "WORK", max_point: 30,
+                                     description: "A kör projekjein végzett munka.")
+    expect(principles[3]).to include(name: "Tanfolyam tartás", type: "WORK", max_point: 15,
+                                     description: "A kör tanfolyamainak megtartása.")
+  end
+
+  it 'reads users' do
+    users = parser.users
+
+    expect(users).to be_eql(["Körvezető Károly", "Gazdaságis Géza", "Projekező Pál", "Tanfolyam Tibor"])
+  end
+
+  it 'reads points' do
+    points = parser.points
+
+    expect(points).to be_eql([[20, 5, 30, 15],
+                              [nil, 15, 20, 5],
+                              [nil, nil, 40, nil],
+                              [nil, nil, 20, 15]])
+  end
+
+  it 'reads comments' do
+    comments = parser.comments
+
+    expect(comments).to be_eql([["Vezette a kört", "Számlákat kezelte", "Sok projekten dolgozott", "5 tanfolyam alklamat tartott"],
+                                        [nil, "Kezelte a gazdaságis ügyeket", "Projektezett sokat", "1 tanfolyam alkalom"],
+                                        [nil, nil, "Mindent feladatot is megcsinált", nil],
+                                        [nil, nil, "Sokat dolgozott", "Megtartott 5 tanfolyamalkalmat"]])
+  end
+
+  it 'has results' do
+    results = parser.results
+
+    expect(results).to be_present
+  end
+end
\ No newline at end of file
diff --git a/spec/scripts/test_evaluation.xlsx b/spec/scripts/test_evaluation.xlsx
new file mode 100644
index 00000000..905efe7d
Binary files /dev/null and b/spec/scripts/test_evaluation.xlsx differ