diff --git a/scripts/export_credentials/.gitignore b/scripts/export_credentials/.gitignore
new file mode 100644
index 00000000..41a21e84
--- /dev/null
+++ b/scripts/export_credentials/.gitignore
@@ -0,0 +1,5 @@
+test_credentials
+*.csv
+*.xlsx
+export_credentials
+
diff --git a/scripts/export_credentials/main.go b/scripts/export_credentials/main.go
new file mode 100644
index 00000000..fb6efbb3
--- /dev/null
+++ b/scripts/export_credentials/main.go
@@ -0,0 +1,55 @@
+package main
+
+import (
+	"flag"
+	"log"
+	"os"
+
+	"git.andreafazzi.eu/andrea/oef/client"
+	"git.andreafazzi.eu/andrea/oef/orm"
+	"github.com/gocarina/gocsv"
+)
+
+type Credential struct {
+	ID       uint
+	Username string
+	Password string
+}
+
+func main() {
+	username := flag.String("username", "admin", "Username")
+	password := flag.String("password", "admin", "Password")
+	output := flag.String("output", "rank.csv", "Output filename")
+
+	flag.Parse()
+
+	client, err := client.Dial(flag.Arg(0), *username, *password)
+	if err != nil {
+		panic(err)
+	}
+
+	users := make([]*orm.User, 0)
+	credentials := make([]*Credential, 0)
+
+	log.Println("Get all users...")
+
+	err = client.ReadAll(&users)
+	if err != nil {
+		panic(err)
+	}
+
+	for _, user := range users {
+		if user.Role == "participant" {
+			credentials = append(credentials, &Credential{user.ID, user.Username, user.Password})
+		}
+	}
+
+	f, err := os.Create(*output)
+	if err != nil {
+		panic(err)
+	}
+	defer f.Close()
+
+	gocsv.MarshalFile(credentials, f)
+
+}
diff --git a/scripts/rank/main.go b/scripts/rank/main.go
index 2fd11794..8b5d7448 100644
--- a/scripts/rank/main.go
+++ b/scripts/rank/main.go
@@ -78,6 +78,7 @@ func main() {
 	password := flag.String("password", "admin", "Password")
 	output := flag.String("output", "rank.csv", "Output filename")
 	contestId := flag.Int("id", 0, "Contest ID")
+	all := flag.Bool("all", false, "Rank all participants")
 
 	flag.Parse()
 
@@ -119,7 +120,7 @@ func main() {
 			panic(err)
 		}
 
-		if r.Score > 0 && r.Duration > 0 {
+		if r.Score > 0 && r.Duration > 0 && !*all {
 			school, err := findSchool(schools, r.Participant.SchoolID)
 			if err != nil {
 				panic(err)
@@ -136,6 +137,24 @@ func main() {
 					Duration:   uint(r.Duration / time.Second),
 				},
 			)
+		} else {
+			school, err := findSchool(schools, r.Participant.SchoolID)
+			if err != nil {
+				panic(err)
+			}
+			csvResponses = append(
+				csvResponses,
+				&Response{
+					Firstname:  r.Participant.Firstname,
+					Lastname:   r.Participant.Lastname,
+					FiscalCode: r.Participant.FiscalCode,
+					School:     school.String(),
+					Region:     school.Region.String(),
+					Score:      r.Score,
+					Duration:   uint(r.Duration / time.Second),
+				},
+			)
+
 		}
 	}