diff --git a/noten.py b/noten.py
new file mode 100644
index 0000000..94350d8
--- /dev/null
+++ b/noten.py
@@ -0,0 +1,31 @@
+#!/usr/bin/env python
+# coding: utf-8
+
+
+
+import pandas as pd
+import numpy as np
+import seaborn as sns
+import matplotlib.pyplot as plt
+target_lp = 90
+data = pd.read_csv('./noten.csv')
+
+#data.head(5)
+#data.info()
+
+data.sort_values(by='note', inplace=True)
+
+acc_note = 0.0
+acc_lp = 0
+# the use of iterrows and all iteration over dataframes is discouraged for performance reasons
+for index, row in data.iterrows():
+    if acc_lp + row['lp'] < target_lp:
+        acc_lp = acc_lp + row['lp']
+        acc_note = acc_note + row['lp'] * row['note']
+    else:
+        weight = target_lp - acc_lp
+        acc_note = acc_note + weight * row['note']
+        break
+acc_note = acc_note / target_lp
+print(acc_note)
+
diff --git a/rsync-backup.sh b/rsync-backup.sh
old mode 100644
new mode 100755
index 3e49fb9..a53f035
--- a/rsync-backup.sh
+++ b/rsync-backup.sh
@@ -1,6 +1,14 @@
-rsync -av --delete 
---exclude=".*" 
---exclude="R/" 
---exclude="Android/" 
-"$HOME/" 
+rsync  -av \
+--include 'Code/***' \
+--include 'Desktop/***' \
+--include 'Documents/***' \
+--include 'Downloads/***' \
+--include 'Music/***' \
+--include 'Nextcloud/***' \
+--include 'Pictures/***' \
+--include 'Uni/***' \
+--include 'Work/***' \
+--exclude '*'  \
+~/  \
+/run/media/en/Seagate\ Portable\ Drive/HOME