diff --git a/rowers/forms.py b/rowers/forms.py
index 77b118a9..bd7c7ae1 100644
--- a/rowers/forms.py
+++ b/rowers/forms.py
@@ -522,30 +522,30 @@ class TrendFlexModalForm(forms.Form):
     waterboattype = forms.MultipleChoiceField(choices=boattypes,
                                               label='Water Boat Type',
                                               initial = types.waterboattype)
-    
+    rankingonly = forms.BooleanField(initial=False,
+                                     label='Only Ranking Pieces',
+                                     required=True)
+
             
 # This form sets options for the summary stats page
 class StatsOptionsForm(forms.Form):
     includereststrokes = forms.BooleanField(initial=False,label='Include Rest Strokes',required=False)
+    rankingonly = forms.BooleanField(initial=False,
+                                     label='Only Ranking Pieces',required=True)
     water = forms.BooleanField(initial=False,required=False)
     waterboattype = forms.MultipleChoiceField(choices=boattypes,
                                               label='Water Boat Type',
                                               widget=forms.CheckboxSelectMultiple(),
                                               initial = types.waterboattype)
+
+
+     
     def __init__(self, *args, **kwargs):
         super(StatsOptionsForm, self).__init__(*args,**kwargs)
 
         for type in types.checktypes:
             self.fields[type] = forms.BooleanField(initial=True,required=False)
         
-#    rower = forms.BooleanField(initial=True,required=False)
-#    dynamic = forms.BooleanField(initial=True,required=False)
-#    slides = forms.BooleanField(initial=True,required=False)
-#    skierg = forms.BooleanField(initial=False,required=False)
-#    paddle = forms.BooleanField(initial=False,required=False)
-#    snow = forms.BooleanField(initial=False,required=False)
-#    coastal = forms.BooleanField(initial=False,required=False)
-#    other = forms.BooleanField(initial=False,required=False)
 
 class CourseSelectForm(forms.Form):
     course = forms.ModelChoiceField(queryset=GeoCourse.objects.all())
@@ -752,7 +752,66 @@ class RaceResultFilterForm(forms.Form):
         label='Weight Category',
         initial=['hwt','lwt'],
         widget=forms.CheckboxSelectMultiple())
-        
+
+    def __init__(self, *args, **kwargs):
+        if 'records' in kwargs:
+            records = kwargs.pop('records',None)
+            
+        super(RaceResultFilterForm,self).__init__(*args,**kwargs)
+
+        if records:
+            # sex
+            thesexes = [record.sex for record in records]
+            thesexes = list(set(thesexes))
+
+            if len(thesexes)<= 1:
+                del self.fields['sex']
+            else:
+                sexchoices = []
+                for choice in self.fields['sex'].choices:
+                    if choice[0] in thesexes:
+                        sexchoices.append(choice)
+                self.fields['sex'].choices = sexchoices
+
+            # boatclass
+            theboatclasses = [record.boatclass for record in records]
+            theboatclasses = list(set(theboatclasses))
+
+            if len(theboatclasses)<= 1:
+                del self.fields['boatclass']
+            else:
+                boatclasschoices = []
+                for choice in self.fields['boatclass'].choices:
+                    if choice[0] in theboatclasses:
+                        boatclasschoices.append(choice)
+                self.fields['boatclass'].choices = boatclasschoices
+                
+            # boattype
+            theboattypees = [record.boattype for record in records]
+            theboattypees = list(set(theboattypees))
+
+            if len(theboattypees)<= 1:
+                del self.fields['boattype']
+            else:
+                boattypechoices = []
+                for choice in self.fields['boattype'].choices:
+                    if choice[0] in theboattypees:
+                        boattypechoices.append(choice)
+                self.fields['boattype'].choices = boattypechoices
+                
+            # weightcategory
+            theweightcategoryes = [record.weightcategory for record in records]
+            theweightcategoryes = list(set(theweightcategoryes))
+
+            if len(theweightcategoryes)<= 1:
+                del self.fields['weightcategory']
+            else:
+                weightcategorychoices = []
+                for choice in self.fields['weightcategory'].choices:
+                    if choice[0] in theweightcategoryes:
+                        weightcategorychoices.append(choice)
+                self.fields['weightcategory'].choices = weightcategorychoices
+                    
 class WorkoutRaceSelectForm(forms.Form):
 #    evaluate_after = forms.TimeField(
 #        input_formats=['%H:%M:%S.%f',
diff --git a/rowers/models.py b/rowers/models.py
index 8f6ebcac..b2f26e18 100644
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -1641,10 +1641,11 @@ class VirtualRaceResult(models.Model):
             u1 = rr.user.first_name,
             u2 = rr.user.last_name,
             )
-        return u'Entry for {n} for "{r}" in {d}'.format(
+        return u'Entry for {n} for "{r}" in {c} {d}'.format(
             n = name,
             r = self.race,
             d = self.boattype,
+            c = self.boatclass,
             )
 
 
diff --git a/rowers/templates/virtualevent.html b/rowers/templates/virtualevent.html
index 8968233f..c1e22e52 100644
--- a/rowers/templates/virtualevent.html
+++ b/rowers/templates/virtualevent.html
@@ -242,6 +242,8 @@
     {{ coursescript|safe }}
 
     </p>
+
+    {% if form %}
     <p>
     <h2>Filter Results</h2>
 
@@ -253,6 +255,7 @@
     {% csrf_token %}
     <input class="button green" type="submit" value="Submit">
     </p>
+    {% endif %}
   </div>
 </div>
 
diff --git a/rowers/views.py b/rowers/views.py
index ae26b810..acf450f5 100644
--- a/rowers/views.py
+++ b/rowers/views.py
@@ -2969,6 +2969,7 @@ def cum_flex_data(
         request,
         options={
             'includereststrokes':False,
+            'rankingonly':False,
             'workouttypes':[i[0] for i in types.workouttypes],
             'waterboattype':types.waterboattype,
             'theuser':0,
@@ -2984,6 +2985,7 @@ def cum_flex_data(
         options = request.session['options']
 
     workouttypes = options['workouttypes']
+    rankingonly = options['rankingonly']
     includereststrokes = options['includereststrokes']
     waterboattype = options['waterboattype']
     workstrokesonly = not includereststrokes
@@ -3026,23 +3028,31 @@ def cum_flex_data(
 	    promember=1
 
     r2 = getrower(theuser)
+
+    if rankingonly:
+        rankingpiece = [True,]
+    else:
+        rankingpiece = [True,False]
+        
     allworkouts = Workout.objects.filter(user=r2,
 					 workouttype__in=workouttypes,
                                          boattype__in=waterboattype,
 					 startdatetime__gte=startdate,
-					 startdatetime__lte=enddate)
+					 startdatetime__lte=enddate,
+                                         rankingpiece__in=rankingpiece)
        
     if allworkouts:
 	res = interactive_cum_flex_chart2(allworkouts,xparam=xparam,
 					  yparam1=yparam1,
 					  yparam2=yparam2,
 					  promember=promember,
-                                         workstrokesonly=workstrokesonly)
+                                          workstrokesonly=workstrokesonly,
+                                          rankingpiece__in=rankingpiece)
 	script = res[0]
 	div = res[1]
     else:
 	script = ''
-	div = '<p>No erg pieces uploaded for this date range.</p>'
+	div = '<p>No pieces uploaded for this date range.</p>'
 
     scripta = script.split('\n')[2:-1]
     script = ''.join(scripta)
@@ -3070,7 +3080,8 @@ def cum_flex(request,theuser=0,
              options={
                  'includereststrokes':False,
                  'workouttypes':[i[0] for i in types.workouttypes],
-                 'waterboattype':types.waterboattype
+                 'waterboattype':types.waterboattype,
+                 'rankingonly':False,
              }):
 
     if 'options' in request.session:
@@ -3086,6 +3097,11 @@ def cum_flex(request,theuser=0,
     except KeyError:
         includereststrokes = False
 
+    try:
+        rankingonly = options['rankingonly']
+    except KeyError:
+        rankingonly = False
+        
     try:
         waterboattype = options['waterboattype']
     except KeyError:
@@ -3093,10 +3109,6 @@ def cum_flex(request,theuser=0,
         
     workstrokesonly = not includereststrokes
 
-
-#    checktypes = ['water','rower','dynamic','slides','skierg',
-#                  'paddle','snow','coastal','other']
-
     
     if deltadays>0:
 	startdate = enddate-datetime.timedelta(days=int(deltadays))
@@ -3130,8 +3142,6 @@ def cum_flex(request,theuser=0,
 	if result:
 	    promember=1
 
-    #if not promember:
-	#return HttpResponseRedirect("/rowers/about/")
 	
     # get all indoor rows of in date range
     
@@ -3170,6 +3180,7 @@ def cum_flex(request,theuser=0,
         optionsform = StatsOptionsForm(request.POST)
         if optionsform.is_valid():
             includereststrokes = optionsform.cleaned_data['includereststrokes']
+            rankingonly = optionsform.cleaned_data['rankingonly']
             workstrokesonly = not includereststrokes
             waterboattype = optionsform.cleaned_data['waterboattype']
             workouttypes = []
@@ -3182,6 +3193,7 @@ def cum_flex(request,theuser=0,
                 'includereststrokes':includereststrokes,
                 'workouttypes':workouttypes,
                 'waterboattype':waterboattype,
+                'rankingonly':rankingonly,
                 }
             request.session['options'] = options
             form = DateRangeForm(initial={
@@ -3216,7 +3228,7 @@ def cum_flex(request,theuser=0,
     # set options form correctly
     initial = {}
     initial['includereststrokes'] = includereststrokes
-
+    initial['rankingonly'] = rankingonly
     initial['waterboattype'] = waterboattype
 
     for wtype in types.checktypes:
@@ -3235,6 +3247,7 @@ def cum_flex(request,theuser=0,
         
 
     options['includereststrokes'] = includereststrokes
+    options['rankingonly'] = includereststrokes
     options['workouttypes'] =workouttypes
     options['waterboattype'] =waterboattype
     options['theuser'] =theuser
@@ -5730,6 +5743,11 @@ def user_multiflex_select(request,
     else:
         waterboattype = types.waterboattype
 
+    if 'rankingonly' in request.session:
+        rankingonly = request.session['rankingonly']
+    else:
+        rankingonly = False
+        
         
     if 'modalities' in request.session:
         modalities = request.session['modalities']
@@ -5761,6 +5779,7 @@ def user_multiflex_select(request,
         if modalityform.is_valid():
             modality = modalityform.cleaned_data['modality']
             waterboattype = modalityform.cleaned_data['waterboattype']
+            rankingonly = modalityform.cleaned_data['rankingonly']
             if modality == 'all':
                 modalities = [m[0] for m in types.workouttypes]
             else:
@@ -5772,7 +5791,7 @@ def user_multiflex_select(request,
                 
             request.session['modalities'] = modalities
             request.session['waterboattype'] = waterboattype
-
+            request.session['rankingonly'] = rankingonly
             
     startdate = datetime.datetime.combine(startdate,datetime.time())
     enddate = datetime.datetime.combine(enddate,datetime.time(23,59,59))
@@ -5793,11 +5812,23 @@ def user_multiflex_select(request,
     for b in types.boattypes:
         if b[0] not in waterboattype:
             negtypes.append(b[0])
-            
-    workouts = Workout.objects.filter(user=r,
-                                      startdatetime__gte=startdate,
-                                      startdatetime__lte=enddate,
-                                      workouttype__in=modalities).order_by("-date", "-starttime").exclude(boattype__in=negtypes)
+
+    if rankingonly:
+        rankingpiece = [True]
+    else:
+        rankingpiece = [True,False]
+        
+    workouts = Workout.objects.filter(
+        user=r,
+        startdatetime__gte=startdate,
+        startdatetime__lte=enddate,
+        workouttype__in=modalities,
+        rankingpiece__in=rankingpiece
+    ).order_by(
+        "-date", "-starttime"
+    ).exclude(
+        boattype__in=negtypes
+    )
 
     query = request.GET.get('q')
     if query:
@@ -6222,7 +6253,8 @@ def user_boxplot_select(request,
                         options={
                             'includereststrokes':False,
                             'workouttypes':['rower','dynamic','slides'],
-                            'waterboattype':types.waterboattype
+                            'waterboattype':types.waterboattype,
+                            'rankingonly':False,
                         },
                         userid=0):
 
@@ -6238,6 +6270,11 @@ def user_boxplot_select(request,
     except KeyError:
         workouttypes = ['rower','dynamic','slides']
 
+    try:
+        rankingonly = options['rankingonly']
+    except KeyError:
+        rankingonly = False
+        
     try:
         includereststrokes = options['includereststrokes']
     except KeyError:
@@ -6246,8 +6283,6 @@ def user_boxplot_select(request,
 
     workstrokesonly = not includereststrokes
 
-#    checktypes = ['water','rower','dynamic','slides','skierg',
-#                  'paddle','snow','other','coastal']
     waterboattype = types.waterboattype
 
     if 'startdate' in request.session:
@@ -6295,6 +6330,7 @@ def user_boxplot_select(request,
         if optionsform.is_valid():
             workouttypes = []
             waterboattype = optionsform.cleaned_data['waterboattype']
+            rankingonly = optionsform.cleaned_data['rankingonly']
             for type in types.checktypes:
                 if optionsform.cleaned_data[type]:
                     workouttypes.append(type)
@@ -6302,6 +6338,7 @@ def user_boxplot_select(request,
             options = {
                 'workouttypes':workouttypes,
                 'waterboattype':waterboattype,
+                'rankingonly':rankingonly,
                 }
             request.session['options'] = options
 
@@ -6325,20 +6362,31 @@ def user_boxplot_select(request,
         if b[0] not in waterboattype:
             negtypes.append(b[0])
 
+    if rankingonly:
+        rankingpiece = [True]
+    else:
+        rankingpiece = [True,False]
+        
     waterinclude = False
-    if 'water' in workouttypes:
-        waterinclude = True
+
+    for ttype in types.otwtypes:
+        if ttype in workouttypes:
+            waterinclude = True
+    
+    if waterinclude:
         workoutsw = Workout.objects.filter(user=r,
                                            startdatetime__gte=startdate,
                                            startdatetime__lte=enddate,
-                                           workouttype='water',
+                                           workouttype__in=types.otwtypes,
+                                           rankingpiece__in=rankingpiece,
         ).exclude(boattype__in=negtypes)
-        workouttypes = [w for w in workouttypes if w != 'water']
+        workouttypes = [w for w in workouttypes if w not in types.otwtypes]
 
     workoutse = Workout.objects.filter(user=r,
                                        startdatetime__gte=startdate,
                                        startdatetime__lte=enddate,
-                                       workouttype__in=workouttypes)
+                                       workouttype__in=workouttypes,
+                                       rankingpiece__in=rankingpiece)
 
     if waterinclude:
         workouts = workoutse | workoutsw
@@ -6347,9 +6395,8 @@ def user_boxplot_select(request,
         workouts = workoutse.order_by("-date","-starttime")
         
     if waterinclude:
-        workouttypes.append('water')
-
-
+        for ttype in types.otwtypes:
+            workouttypes.append(ttype)
 
     query = request.GET.get('q')
     if query:
@@ -7710,7 +7757,8 @@ def cumstats(request,theuser=0,
              options={
                  'includereststrokes':False,
                  'workouttypes':['rower','dynamic','slides'],
-                 'waterboattype':types.waterboattype
+                 'waterboattype':types.waterboattype,
+                 'rankingonly':False,
              }):
 
     if 'options' in request.session:
@@ -7728,10 +7776,13 @@ def cumstats(request,theuser=0,
         includereststrokes = False
 
 
+    try:
+        rankingonly = options['rankingonly']
+    except KeyError:
+        rankingonly = False
+        
     workstrokesonly = not includereststrokes
 
-#    checktypes = ['water','rower','dynamic','slides','skierg',
-#                  'paddle','snow','other','coastal']
     waterboattype = types.waterboattype
     
     if deltadays>0:
@@ -7807,6 +7858,7 @@ def cumstats(request,theuser=0,
             includereststrokes = optionsform.cleaned_data['includereststrokes']
             workstrokesonly = not includereststrokes
             workouttypes = []
+            rankingonly = optionsform.cleaned_data['rankingonly']
             waterboattype = optionsform.cleaned_data['waterboattype']
             for type in types.checktypes:
                 if optionsform.cleaned_data[type]:
@@ -7816,6 +7868,7 @@ def cumstats(request,theuser=0,
                 'includereststrokes':includereststrokes,
                 'workouttypes':workouttypes,
                 'waterboattype':waterboattype,
+                'rankingonly':rankingonly,
                 }
             request.session['options'] = options
             form = DateRangeForm()
@@ -7833,21 +7886,32 @@ def cumstats(request,theuser=0,
 
     try:
 	r2 = getrower(theuser)
+        if rankingonly:
+            rankingpiece = [True]
+        else:
+            rankingpiece = [True,False]
+        
         waterinclude = False
-        if 'water' in workouttypes:
-            waterinclude = True
+
+        for ttype in types.otwtypes:
+            if ttype in workouttypes:
+                waterinclude = True
+
+        if waterinclude:
             workoutsw = Workout.objects.filter(user=r2,
                                                startdatetime__gte=startdate,
                                                startdatetime__lte=enddate,
                                                workouttype='water',
-                                               boattype__in='waterboattype'
+                                               boattype__in='waterboattype',
+                                               rankingpiece__in=rankingpiece,
             )
             workouttypes = [w for w in workouttypes if w != 'water']
 
         workoutse = Workout.objects.filter(user=r2,
                                            startdatetime__gte=startdate,
                                            startdatetime__lte=enddate,
-                                           workouttype__in=workouttypes)
+                                           workouttype__in=workouttypes,
+                                           rankingpiece__in=rankingpiece)
             
         if waterinclude:
             allergworkouts = workoutse | workoutsw
@@ -7856,7 +7920,9 @@ def cumstats(request,theuser=0,
             allergworkouts = workoutse.order_by("-date","-starttime")
             
         if waterinclude:
-            workouttypes.append('water')
+            for ttype in types.otwtypes:
+                workouttypes.append(ttype)
+
 
 	
     except Rower.DoesNotExist:
@@ -10614,6 +10680,7 @@ def workout_upload_view(request,
                 else:
                     messages.error(request,message)
 
+                    
             if landingpage != 'workout_upload_view':
                 url = reverse(landingpage,
                               kwargs = {
@@ -13634,6 +13701,11 @@ def virtualevent_view(request,id=0):
 
     script,div = course_map(race.course)
 
+
+    records = VirtualRaceResult.objects.filter(
+        race=race
+        )
+    
     buttons = []
 
     if not request.user.is_anonymous():
@@ -13656,15 +13728,31 @@ def virtualevent_view(request,id=0):
             buttons += ['editbutton']
 
     if request.method == 'POST':
-        form = RaceResultFilterForm(request.POST)
+        form = RaceResultFilterForm(request.POST,records=records)
         if form.is_valid():
             cd = form.cleaned_data
-            sex = cd['sex']
-            boattype = cd['boattype']
-            boatclass = cd['boatclass']
+            try:
+                sex = cd['sex']
+            except KeyError:
+                sex = ['female','male','mixed']
+
+            try:
+                boattype = cd['boattype']
+            except KeyError:
+                boattype = types.waterboattype
+
+            try:                
+                boatclass = cd['boatclass']
+            except KeyError:
+                boatclass = [t for t in types.otwtypes]
+                
             age_min = cd['age_min']
             age_max = cd['age_max']
-            weightcategory = cd['weightcategory']
+
+            try:
+                weightcategory = cd['weightcategory']
+            except KeyError:
+                weightcategory = ['hwt','lwt']
 
             results = VirtualRaceResult.objects.filter(
                 race=race,
@@ -13691,13 +13779,16 @@ def virtualevent_view(request,id=0):
                     age__lte=age_max
                 )
     else:
-        form = RaceResultFilterForm()
-    
         results = VirtualRaceResult.objects.filter(
             race=race,
             workoutid__isnull=False,
         ).order_by("duration")
 
+        if results:
+            form = RaceResultFilterForm(records=records)
+        else:
+            form = None
+            
         # to-do - add DNS
         dns = []
         if timezone.now() > race.evaluation_closure:
@@ -13708,10 +13799,6 @@ def virtualevent_view(request,id=0):
 
         
         
-    records = VirtualRaceResult.objects.filter(
-        race=race
-        )
-    
 
     return render(request,'virtualevent.html',
                   {
@@ -13801,14 +13888,25 @@ def virtualevent_addboat_view(request,id=0):
                 sex = 'male'
             
             if boattype in boattypes and boatclass in boatclasses:
-                messages.error(request,"You have already registered in that boat class/type")
-                url = reverse(virtualevent_view,
-                              kwargs = {
-                                  'id': race.id
+                # check if different sexes
+                therecords = records.filter(
+                    boattype=boattype,
+                    boatclass=boatclass)
+
+                thesexes = [record.sex for record in therecords]
+                if sex in thesexes:
+                
+                    messages.error(
+                        request,
+                        "You have already registered in that boat class/type"
+                    )
+                    url = reverse(virtualevent_view,
+                                  kwargs = {
+                                      'id': race.id
                                   }
                               )
 
-                return HttpResponseRedirect(url)
+                    return HttpResponseRedirect(url)
 
             record = VirtualRaceResult(
                 userid=r.id,