diff --git a/src/solo_turnier/competition_class.py b/src/solo_turnier/competition_class.py
index 9fe88c8..20e1107 100644
--- a/src/solo_turnier/competition_class.py
+++ b/src/solo_turnier/competition_class.py
@@ -44,6 +44,11 @@ class CompetitionClassParser:
         self.namesPreview = [
             'Sichtung'
         ]
+        self.mapShortNames = {
+            'N': self.NEWC,
+            'B': self.BEG,
+            'A': self.ADV,
+        }
 
     def parseClass(self, cls: str, allowPreview: bool = False) -> Class_t:
         if allowPreview and cls in self.namesPreview:
@@ -57,6 +62,9 @@ class CompetitionClassParser:
         else:
             return self.mapNames[cls]
     
+    def parseAbbreviatedClass(self, cls: str) -> Class_t:
+        return self.mapShortNames[cls]
+    
     def isPureClass(self, cls: str, allowPreview: bool = False) -> bool:
         parsedClass = self.parseClass(cls, allowPreview)
         return isinstance(parsedClass, CompetitionClass)
diff --git a/src/solo_turnier/html_parser.py b/src/solo_turnier/html_parser.py
index 7117e4b..45b3f32 100644
--- a/src/solo_turnier/html_parser.py
+++ b/src/solo_turnier/html_parser.py
@@ -57,12 +57,17 @@ class HtmlParser:
                 if len(tds) != 2:
                     return
 
+                if tds[1].contents[0].startswith('Alle Starter weiter genommen.'):
+                    self.l.info('No excluded starters found.')
+                    return
+
                 regex = re.compile('(.*) \\(([0-9]+)\\)')
                 
                 place = tds[0].contents[0]
                 
                 match = regex.fullmatch(tds[1].contents[0])
                 if match is None:
+                    self.l.error('Could not match %s to regex search pattern', str(tds))
                     raise Exception(f'Could not match {tds} to regex search pattern')
                 name = match.group(1)
                 number = match.group(2)
diff --git a/src/solo_turnier/worker.py b/src/solo_turnier/worker.py
index 9968e61..b5aa7ba 100644
--- a/src/solo_turnier/worker.py
+++ b/src/solo_turnier/worker.py
@@ -159,7 +159,10 @@ class PreviewWorker:
 
         for file in parsers:
             parser = parsers[file]
-            self.__extractPersonsFromSinglePreview(parser)
+            try:
+                self.__extractPersonsFromSinglePreview(parser)
+            except:
+                self.l.error('Failed to parse preview round in file %s. Skipping this file\'s content.', parser.fileName)
         
         return types.HtmlPreviewImport(self.participants, self.previewResults)
 
@@ -467,11 +470,11 @@ class Worker:
                 self.l.log(5, 'Obtained result %s', resultsOfParticipant)
                 results[participant] = resultsOfParticipant
             
-            self.l.log(5, 'Result before native fixing: %s', (results))
+            self.l.log(5, 'Result before native fixing: %s', pformat(results))
             # self._fixNativePlaces(dances, results)
-            self._fixNativePlacesFromTable(dances, results, importedData.htmlResults)
-            # self.l.log(5, 'Result after native fixing: %s', pformat(results))
-            self.l.log(5,'Data %s', results)
+            self._fixNativeDataFromTable(dances, results, importedData.htmlResults)
+            self.l.log(5, 'Result after native fixing: %s', pformat(results))
+            # self.l.log(5,'Fixed data %s', results)
 
             totalResult[group] = types.TotalGroupResult(dances, results)
         
@@ -547,7 +550,9 @@ class Worker:
                         raise Exception('Multiple results found with same key')
                     rawResult = rawResult[0]
 
-                    nativeClass = previewResults.results[participant][dance]
+                    nativeClass = key[2]
+                    # nativeClass = previewResults.results[participant][dance]
+                    # nativeClass = key[2]
 
                     # self.l.log(5, 'Result %s => %s', key, rawResult)
                     ret = types.SingleParticipantResult(
@@ -562,13 +567,15 @@ class Worker:
         
         return results
 
-    def _fixNativePlacesFromTable(
+    def _fixNativeDataFromTable(
         self,
         dances: list[str],
         data: dict[types.HtmlPreviewParticipant, list[types.SingleParticipantResult]],
         importedData: types.HtmlCompetitionTotalResults
     ): 
         rePlace = re.compile('([0-9]+)(?:-([0-9]+))?')
+        classParser = competition_class.CompetitionClassParser()
+
         for participant in data.keys():
             self.l.log(5, 'fixing participant %s', participant)
             results = data[participant]
@@ -595,6 +602,9 @@ class Worker:
                 result.placeNative = matcher.group(1)
                 result.placeNativeTo = matcher.group(2)
 
+                if raw[1] is not None:
+                    result.nativeClass = classParser.parseAbbreviatedClass(raw[1])
+
         pass
 
     def _fixNativePlaces(