diff --git a/.gitignore b/.gitignore
index b264a21..62ae14e 100755
--- a/.gitignore
+++ b/.gitignore
@@ -94,6 +94,8 @@ dist
 /android-app/**/build/
 /android-app/local.properties
 /android-app/gradle-local.properties
+# Android Play Store / release artifacts are generated locally or in CI.
+/android-app/**/*.aab
 # JVM Heap-Dumps sind lokale Diagnoseartefakte und dürfen nie ins Repository.
 *.hprof
 
diff --git a/.osv-scanner.toml b/.osv-scanner.toml
index a7904b6..0a3836c 100644
--- a/.osv-scanner.toml
+++ b/.osv-scanner.toml
@@ -1,4 +1 @@
-[[IgnoredVulns]]
-id = "GHSA-v3m3-f69x-jf25"
-ignoreUntil = 2026-12-31
-reason = "Temporary exception: Quill 2.0.3 is required by the current RichTextEditor implementation, and OSV currently reports no fixed version. Track upstream fix and remove this ignore once a patched release is available."
+# Intentionally empty: retained because the CI scanner is invoked with --config.
diff --git a/android-app/app/instantTest/release/app-instantTest-release.aab b/android-app/app/instantTest/release/app-instantTest-release.aab
deleted file mode 100755
index 14162da..0000000
Binary files a/android-app/app/instantTest/release/app-instantTest-release.aab and /dev/null differ
diff --git a/android-app/app/local/release/app-local-release.aab b/android-app/app/local/release/app-local-release.aab
deleted file mode 100755
index 5c6b984..0000000
Binary files a/android-app/app/local/release/app-local-release.aab and /dev/null differ
diff --git a/android-app/app/production/release/app-production-release.aab b/android-app/app/production/release/app-production-release.aab
deleted file mode 100644
index efeffed..0000000
Binary files a/android-app/app/production/release/app-production-release.aab and /dev/null differ
diff --git a/android-app/app/src/main/java/de/harheimertc/data/ApiService.kt b/android-app/app/src/main/java/de/harheimertc/data/ApiService.kt
index e5f82a3..690fd28 100755
--- a/android-app/app/src/main/java/de/harheimertc/data/ApiService.kt
+++ b/android-app/app/src/main/java/de/harheimertc/data/ApiService.kt
@@ -283,6 +283,7 @@ data class PushTokenRequest(
     val token: String,
     val platform: String = "android",
     val appVersion: String? = null,
+    val installationId: String? = null,
 )
 data class BirthdayDto(
     val name: String = "",
diff --git a/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerMessagingService.kt b/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerMessagingService.kt
index a4efcde..effa997 100755
--- a/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerMessagingService.kt
+++ b/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerMessagingService.kt
@@ -21,7 +21,7 @@ class HarheimerMessagingService : FirebaseMessagingService() {
     override fun onNewToken(token: String) {
         super.onNewToken(token)
         serviceScope.launch {
-            pushTokenRepository.registerToken(token)
+            pushTokenRepository.registerCurrentDevice()
         }
     }
 
diff --git a/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerNotifications.kt b/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerNotifications.kt
index 634d79d..18c6762 100755
--- a/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerNotifications.kt
+++ b/android-app/app/src/main/java/de/harheimertc/notifications/HarheimerNotifications.kt
@@ -81,6 +81,7 @@ object HarheimerNotifications {
         "news", "news_expiring" -> Destinations.MemberNews.route
         "event", "events_today", "events_tomorrow" -> Destinations.Termine.route
         "team_matches" -> Destinations.Spielplan.route
+        "qttr_list_updated", "ttr_change" -> Destinations.Qttr.route
         "birthdays" -> Destinations.MemberArea.route
         "contact_request" -> Destinations.CmsContactRequests.route
         "user_registration" -> Destinations.CmsBenutzer.route
diff --git a/android-app/app/src/main/java/de/harheimertc/repositories/PushTokenRepository.kt b/android-app/app/src/main/java/de/harheimertc/repositories/PushTokenRepository.kt
index 4cecdf3..f743f2a 100755
--- a/android-app/app/src/main/java/de/harheimertc/repositories/PushTokenRepository.kt
+++ b/android-app/app/src/main/java/de/harheimertc/repositories/PushTokenRepository.kt
@@ -1,6 +1,7 @@
 package de.harheimertc.repositories
 
 import android.util.Log
+import com.google.firebase.installations.FirebaseInstallations
 import com.google.firebase.messaging.FirebaseMessaging
 import de.harheimertc.BuildConfig
 import de.harheimertc.data.ApiService
@@ -15,16 +16,18 @@ class PushTokenRepository @Inject constructor(
 ) {
     suspend fun registerCurrentDevice(): Result<Unit> = runCatching {
         val token = FirebaseMessaging.getInstance().token.await()
-        registerToken(token).getOrThrow()
+        val installationId = FirebaseInstallations.getInstance().id.await()
+        registerToken(token, installationId).getOrThrow()
     }
 
-    suspend fun registerToken(token: String): Result<Unit> = runCatching {
+    suspend fun registerToken(token: String, installationId: String? = null): Result<Unit> = runCatching {
         if (token.isBlank()) return@runCatching
         retryOnNetworkFailure {
             val response = api.registerPushToken(
                 PushTokenRequest(
                     token = token,
                     appVersion = "${BuildConfig.VERSION_NAME}+${BuildConfig.VERSION_CODE}",
+                    installationId = installationId,
                 ),
             )
             if (!response.isSuccessful) {
diff --git a/android-app/gradle.properties b/android-app/gradle.properties
index db6024a..1a6a32a 100755
--- a/android-app/gradle.properties
+++ b/android-app/gradle.properties
@@ -8,8 +8,8 @@ LOCAL_API_BASE_URL=https://harheimertc.tsschulz.de/
 PRODUCTION_API_BASE_URL=https://harheimertc.de/
 
 # Android app versioning for Play Store uploads
-ANDROID_VERSION_CODE=35
-ANDROID_VERSION_NAME=0.9.30
+ANDROID_VERSION_CODE=36
+ANDROID_VERSION_NAME=0.10.0
 
 # Temporary hotfix: disable R8 minification for release to avoid Retrofit generic signature stripping.
 RELEASE_MINIFY_ENABLED=false
diff --git a/components/Navigation.vue b/components/Navigation.vue
index e8fbda4..747eace 100755
--- a/components/Navigation.vue
+++ b/components/Navigation.vue
@@ -292,69 +292,69 @@
                 <template v-if="currentSubmenu === 'intern'">
                   <div class="flex min-w-0 flex-1 items-center gap-1 overflow-x-auto whitespace-nowrap">
                     <NuxtLink
-                    to="/mitgliederbereich"
-                    class="px-2.5 py-1 text-xs font-semibold text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="bg-primary-600"
-                  >
-                    Übersicht
-                  </NuxtLink>
-                  <div class="h-3 w-px bg-primary-700" />
-                  <NuxtLink
-                    to="/mitgliederbereich/mitglieder"
-                    class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="text-white bg-primary-600"
-                  >
-                    Mitgliederliste
-                  </NuxtLink>
-                  <NuxtLink
-                    to="/mitgliederbereich/qttr"
-                    class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="text-white bg-primary-600"
-                  >
-                    TTR / QTTR
-                  </NuxtLink>
-                  <NuxtLink
-                    to="/mitgliederbereich/news"
-                    class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="text-white bg-primary-600"
-                  >
-                    News
-                  </NuxtLink>
-                  <NuxtLink
-                    to="/mitgliederbereich/profil"
-                    class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="text-white bg-primary-600"
-                  >
-                    Mein Profil
-                  </NuxtLink>
-                  <div class="h-3 w-px bg-primary-700" />
-                  <NuxtLink
-                    to="/mitgliederbereich/api"
-                    class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
-                    active-class="text-white bg-primary-600"
-                  >
-                    API-Dokumentation
-                  </NuxtLink>
-                  <template v-if="canAccessNewsletter">
+                      to="/mitgliederbereich"
+                      class="px-2.5 py-1 text-xs font-semibold text-white hover:bg-primary-700/50 rounded transition-all"
+                      active-class="bg-primary-600"
+                    >
+                      Übersicht
+                    </NuxtLink>
                     <div class="h-3 w-px bg-primary-700" />
                     <NuxtLink
-                      to="/cms/newsletter"
+                      to="/mitgliederbereich/mitglieder"
                       class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
                       active-class="text-white bg-primary-600"
                     >
-                      Newsletter
+                      Mitgliederliste
                     </NuxtLink>
-                  </template>
-                  <template v-if="canAccessContactRequests">
-                    <div class="h-3 w-px bg-primary-700" />
                     <NuxtLink
-                      to="/cms/kontaktanfragen"
+                      to="/mitgliederbereich/qttr"
                       class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
                       active-class="text-white bg-primary-600"
                     >
-                      Kontaktanfragen
+                      TTR / QTTR
                     </NuxtLink>
-                  </template>
+                    <NuxtLink
+                      to="/mitgliederbereich/news"
+                      class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
+                      active-class="text-white bg-primary-600"
+                    >
+                      News
+                    </NuxtLink>
+                    <NuxtLink
+                      to="/mitgliederbereich/profil"
+                      class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
+                      active-class="text-white bg-primary-600"
+                    >
+                      Mein Profil
+                    </NuxtLink>
+                    <div class="h-3 w-px bg-primary-700" />
+                    <NuxtLink
+                      to="/mitgliederbereich/api"
+                      class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
+                      active-class="text-white bg-primary-600"
+                    >
+                      API-Dokumentation
+                    </NuxtLink>
+                    <template v-if="canAccessNewsletter">
+                      <div class="h-3 w-px bg-primary-700" />
+                      <NuxtLink
+                        to="/cms/newsletter"
+                        class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
+                        active-class="text-white bg-primary-600"
+                      >
+                        Newsletter
+                      </NuxtLink>
+                    </template>
+                    <template v-if="canAccessContactRequests">
+                      <div class="h-3 w-px bg-primary-700" />
+                      <NuxtLink
+                        to="/cms/kontaktanfragen"
+                        class="px-2.5 py-1 text-xs text-gray-300 hover:text-white hover:bg-primary-700/50 rounded transition-all"
+                        active-class="text-white bg-primary-600"
+                      >
+                        Kontaktanfragen
+                      </NuxtLink>
+                    </template>
                   </div>
                   <template v-if="isAdmin">
                     <div class="h-3 w-px shrink-0 bg-primary-700" />
diff --git a/package-lock.json b/package-lock.json
index 9aed4de..ab8b0e8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5252,9 +5252,9 @@
       }
     },
     "node_modules/devalue": {
-      "version": "5.9.0",
-      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.9.0.tgz",
-      "integrity": "sha512-RWrqdArjvPbsATEhOPUo6Wndc/iWnkWKlhIrdlF3zMMYo/c3CVtoaVAyLtWxz5h8nSlkHzxnzV2uLydPXmtF+A==",
+      "version": "5.9.2",
+      "resolved": "https://registry.npmjs.org/devalue/-/devalue-5.9.2.tgz",
+      "integrity": "sha512-po4PAY5c53tw5XMocSnf8A/5OHhbbUftpr93aEN6BBoAdntUmK7vu7wOATqvt7cXO7m1Cl4gMVn6p7n6n4mj0w==",
       "license": "MIT"
     },
     "node_modules/dezalgo": {
diff --git a/package.json b/package.json
index dd657bc..ba2af11 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "harheimertc-website",
-  "version": "1.8.9",
+  "version": "1.8.10",
   "description": "Moderne Webseite für den Harheimer Tischtennis Club",
   "private": true,
   "type": "module",
@@ -68,6 +68,7 @@
   },
   "overrides": {
     "@peculiar/x509": "1.13.0",
+    "devalue": "5.9.2",
     "esbuild": "0.28.1",
     "qs": "6.16.0"
   }
diff --git a/pages/cms/index.vue b/pages/cms/index.vue
index e036988..b8c58d7 100755
--- a/pages/cms/index.vue
+++ b/pages/cms/index.vue
@@ -208,11 +208,18 @@
         >
           <div class="flex items-center mb-4">
             <div class="w-12 h-12 bg-teal-100 rounded-lg flex items-center justify-center group-hover:bg-teal-600 transition-colors">
-              <RefreshCw :size="24" class="text-teal-600 group-hover:text-white" />
+              <RefreshCw
+                :size="24"
+                class="text-teal-600 group-hover:text-white"
+              />
             </div>
-            <h2 class="ml-4 text-xl font-semibold text-gray-900">myTischtennis</h2>
+            <h2 class="ml-4 text-xl font-semibold text-gray-900">
+              myTischtennis
+            </h2>
           </div>
-          <p class="text-gray-600">Vereinszugang und TTR-Synchronisierung</p>
+          <p class="text-gray-600">
+            Vereinszugang und TTR-Synchronisierung
+          </p>
         </NuxtLink>
 
         <!-- Benutzerverwaltung (Admin ODER Vorstand) -->
diff --git a/pages/cms/mytischtennis.vue b/pages/cms/mytischtennis.vue
index 0788767..ec6b24c 100644
--- a/pages/cms/mytischtennis.vue
+++ b/pages/cms/mytischtennis.vue
@@ -1,33 +1,94 @@
 <template>
   <div class="min-h-screen bg-gray-50 py-10">
     <div class="max-w-2xl mx-auto px-4">
-      <h1 class="text-3xl font-display font-bold text-gray-900">myTischtennis-Verbindung</h1>
-      <p class="mt-2 text-gray-600">Vereinszugang für den geschützten Import aktueller TTR- und QTTR-Werte.</p>
-      <form class="mt-8 bg-white rounded-xl shadow-lg p-6 space-y-5" @submit.prevent="save">
+      <h1 class="text-3xl font-display font-bold text-gray-900">
+        myTischtennis-Verbindung
+      </h1>
+      <p class="mt-2 text-gray-600">
+        Vereinszugang für den geschützten Import aktueller TTR- und QTTR-Werte.
+      </p>
+      <form
+        class="mt-8 bg-white rounded-xl shadow-lg p-6 space-y-5"
+        @submit.prevent="save"
+      >
         <div class="rounded-lg bg-amber-50 border border-amber-200 p-4 text-sm text-amber-900">
           Das Passwort wird verschlüsselt auf dem Server gespeichert und nie wieder angezeigt. Zugriff haben ausschließlich Admin und Vorstand.
         </div>
         <div>
           <label class="block text-sm font-medium text-gray-700 mb-1">myTischtennis-E-Mail</label>
-          <input v-model.trim="form.email" type="email" required autocomplete="username" class="w-full rounded-lg border border-gray-300 px-3 py-2">
+          <input
+            v-model.trim="form.email"
+            type="email"
+            required
+            autocomplete="username"
+            class="w-full rounded-lg border border-gray-300 px-3 py-2"
+          >
         </div>
         <div>
           <label class="block text-sm font-medium text-gray-700 mb-1">Passwort</label>
-          <input v-model="form.password" type="password" required autocomplete="current-password" class="w-full rounded-lg border border-gray-300 px-3 py-2">
+          <input
+            v-model="form.password"
+            type="password"
+            required
+            autocomplete="current-password"
+            class="w-full rounded-lg border border-gray-300 px-3 py-2"
+          >
         </div>
         <div class="grid sm:grid-cols-2 gap-4">
-          <label class="block text-sm font-medium text-gray-700">Verband<input v-model.trim="form.association" required class="mt-1 w-full rounded-lg border border-gray-300 px-3 py-2"></label>
-          <label class="block text-sm font-medium text-gray-700">Vereinsnummer<input v-model.trim="form.clubId" required class="mt-1 w-full rounded-lg border border-gray-300 px-3 py-2"></label>
+          <label class="block text-sm font-medium text-gray-700">Verband<input
+            v-model.trim="form.association"
+            required
+            class="mt-1 w-full rounded-lg border border-gray-300 px-3 py-2"
+          ></label>
+          <label class="block text-sm font-medium text-gray-700">Vereinsnummer<input
+            v-model.trim="form.clubId"
+            required
+            class="mt-1 w-full rounded-lg border border-gray-300 px-3 py-2"
+          ></label>
         </div>
-        <p v-if="status.configured" class="text-sm text-gray-600">Hinterlegt: {{ status.email }} · letzter erfolgreicher Abruf: {{ formattedLastImport }}</p>
-        <p v-if="status.lastImportError" class="rounded-lg border border-red-200 bg-red-50 p-3 text-sm text-red-800">
+        <p
+          v-if="status.configured"
+          class="text-sm text-gray-600"
+        >
+          Hinterlegt: {{ status.email }} · letzter erfolgreicher Abruf: {{ formattedLastImport }}
+        </p>
+        <p
+          v-if="status.lastImportError"
+          class="rounded-lg border border-red-200 bg-red-50 p-3 text-sm text-red-800"
+        >
           Letzter Abruf fehlgeschlagen: {{ status.lastImportError }}
         </p>
-        <p v-if="message" class="text-sm" :class="error ? 'text-red-700' : 'text-green-700'">{{ message }}</p>
+        <p
+          v-if="message"
+          class="text-sm"
+          :class="error ? 'text-red-700' : 'text-green-700'"
+        >
+          {{ message }}
+        </p>
         <div class="flex gap-3 flex-wrap">
-          <button :disabled="busy" class="rounded-lg bg-primary-600 px-4 py-2 font-semibold text-white disabled:opacity-60">Zugang speichern</button>
-          <button type="button" :disabled="busy || !status.configured" class="rounded-lg border border-primary-600 px-4 py-2 font-semibold text-primary-700 disabled:opacity-60" @click="runImport">Jetzt abrufen</button>
-          <button v-if="authStore.hasRole('admin')" type="button" :disabled="busy" class="rounded-lg border border-teal-600 px-4 py-2 font-semibold text-teal-700 disabled:opacity-60" @click="sendTestPush">Push-Test an mich senden</button>
+          <button
+            :disabled="busy"
+            class="rounded-lg bg-primary-600 px-4 py-2 font-semibold text-white disabled:opacity-60"
+          >
+            Zugang speichern
+          </button>
+          <button
+            type="button"
+            :disabled="busy || !status.configured"
+            class="rounded-lg border border-primary-600 px-4 py-2 font-semibold text-primary-700 disabled:opacity-60"
+            @click="runImport"
+          >
+            Jetzt abrufen
+          </button>
+          <button
+            v-if="authStore.hasRole('admin')"
+            type="button"
+            :disabled="busy"
+            class="rounded-lg border border-teal-600 px-4 py-2 font-semibold text-teal-700 disabled:opacity-60"
+            @click="sendTestPush"
+          >
+            Push-Test an mich senden
+          </button>
         </div>
       </form>
     </div>
diff --git a/pages/mitgliederbereich/qttr.vue b/pages/mitgliederbereich/qttr.vue
index ae3b5d0..b5516d6 100755
--- a/pages/mitgliederbereich/qttr.vue
+++ b/pages/mitgliederbereich/qttr.vue
@@ -13,13 +13,39 @@
 
       <div class="bg-white rounded-xl shadow-lg border border-gray-100 p-6">
         <div class="flex flex-wrap items-center gap-4 justify-between mb-4">
-          <div>
-            <h2 class="text-xl font-semibold text-gray-900">
-              Harheimer TC Rangliste
-            </h2>
-            <p class="text-sm text-gray-600">
-              {{ data?.title || 'Andro-Rangliste' }} · {{ data?.rowCount || 0 }} Einträge
-            </p>
+          <div class="flex flex-wrap items-end gap-x-4 gap-y-3">
+            <div>
+              <h2 class="text-xl font-semibold text-gray-900">
+                Harheimer TC Rangliste
+              </h2>
+              <p class="text-sm text-gray-600">
+                {{ data?.title || 'Andro-Rangliste' }} · {{ data?.rowCount || 0 }} Einträge
+              </p>
+            </div>
+            <div
+              class="inline-flex rounded-md border border-gray-200 bg-gray-50 p-0.5 shadow-sm"
+              role="group"
+              aria-label="Rangliste sortieren nach"
+            >
+              <button
+                type="button"
+                class="rounded px-3 py-1.5 text-sm font-semibold transition-colors focus:outline-none focus-visible:ring-2 focus-visible:ring-primary-600 focus-visible:ring-offset-2"
+                :class="sortBy === 'qttr' ? 'bg-primary-600 text-white shadow-sm' : 'text-gray-700 hover:bg-white hover:text-primary-700'"
+                :aria-pressed="sortBy === 'qttr'"
+                @click="sortBy = 'qttr'"
+              >
+                QTTR
+              </button>
+              <button
+                type="button"
+                class="rounded px-3 py-1.5 text-sm font-semibold transition-colors focus:outline-none focus-visible:ring-2 focus-visible:ring-primary-600 focus-visible:ring-offset-2"
+                :class="sortBy === 'ttr' ? 'bg-primary-600 text-white shadow-sm' : 'text-gray-700 hover:bg-white hover:text-primary-700'"
+                :aria-pressed="sortBy === 'ttr'"
+                @click="sortBy = 'ttr'"
+              >
+                TTR
+              </button>
+            </div>
           </div>
           <div class="text-sm text-gray-500">
             Aktualisiert: {{ formatDate(data?.importedAt) }}
@@ -46,7 +72,7 @@
             <thead class="bg-gray-50">
               <tr>
                 <th class="px-4 py-3 text-left text-xs font-semibold uppercase tracking-wider text-gray-500">
-                  Rang
+                  Vereinsrang<br>(QTTR / TTR)
                 </th>
                 <th class="px-4 py-3 text-left text-xs font-semibold uppercase tracking-wider text-gray-500">
                   Spieler
@@ -64,12 +90,14 @@
             </thead>
             <tbody class="divide-y divide-gray-100 bg-white">
               <tr
-                v-for="row in data?.rows || []"
-                :key="`${row.rank}-${row.playerNumber || row.playerName}`"
+                v-for="row in sortedRows"
+                :key="row.playerNumber || row.playerName"
                 :class="isOwnRow(row.playerName) ? 'bg-primary-100' : ''"
               >
                 <td class="px-4 py-3 text-sm text-gray-600">
-                  {{ row.rank ?? '–' }}
+                  <span :title="clubRankTitle(row)">
+                    {{ formatClubRank(row) }}
+                  </span>
                 </td>
                 <td class="px-4 py-3">
                   <div :class="['font-medium', getPlayerNameClass(row)]">
@@ -95,7 +123,7 @@
 </template>
 
 <script setup>
-import { computed } from 'vue'
+import { computed, ref } from 'vue'
 
 const authStore = useAuthStore()
 
@@ -109,6 +137,34 @@ await authStore.checkAuth()
 const { data, pending, error } = await useFetch('/api/mitgliederbereich/qttr')
 
 const currentUserName = computed(() => authStore.user?.name?.trim() || '')
+const sortBy = ref('qttr')
+
+const sortedRows = computed(() => {
+  const rows = [...(data.value?.rows || [])]
+  const byName = (a, b) => String(a.playerName || '').localeCompare(String(b.playerName || ''), 'de')
+  const byRating = (key) => (a, b) => b[key] - a[key] || byName(a, b)
+
+  if (sortBy.value === 'ttr') {
+    return rows.sort((a, b) => {
+      const aMissing = a.currentTtr == null
+      const bMissing = b.currentTtr == null
+      if (aMissing !== bMissing) return aMissing ? 1 : -1
+      return aMissing ? byName(a, b) : byRating('currentTtr')(a, b)
+    })
+  }
+
+  return rows.sort((a, b) => {
+    const aMissing = a.currentQttr == null
+    const bMissing = b.currentQttr == null
+    if (aMissing !== bMissing) return aMissing ? 1 : -1
+    if (!aMissing) return byRating('currentQttr')(a, b)
+
+    const aMissingTtr = a.currentTtr == null
+    const bMissingTtr = b.currentTtr == null
+    if (aMissingTtr !== bMissingTtr) return aMissingTtr ? 1 : -1
+    return aMissingTtr ? byName(a, b) : byRating('currentTtr')(a, b)
+  })
+})
 
 function normalizeName(value) {
   return String(value || '').trim().toLowerCase().replace(/\s+/g, ' ')
@@ -133,6 +189,14 @@ function isOwnRow(playerName) {
   return normalizeName(playerName) === current
 }
 
+function formatClubRank(row) {
+  return `${row.clubQttrRank ?? '–'} (${row.clubTtrRank ?? '–'})`
+}
+
+function clubRankTitle(row) {
+  return `QTTR-Platzierung im Verein: ${row.clubQttrRank ?? 'nicht verfügbar'}; TTR-Platzierung im Verein: ${row.clubTtrRank ?? 'nicht verfügbar'}`
+}
+
 function getPlayerNameClass(row) {
   const minor = isMinor(row.birthdate)
   if (minor && isMaleGender(row.gender)) return 'text-blue-400'
diff --git a/server/api/mitgliederbereich/qttr.get.js b/server/api/mitgliederbereich/qttr.get.js
index 85ad60c..f9b4900 100755
--- a/server/api/mitgliederbereich/qttr.get.js
+++ b/server/api/mitgliederbereich/qttr.get.js
@@ -37,6 +37,26 @@ function buildBirthdateLookup(entries) {
   return lookup
 }
 
+function addClubRanks(rows) {
+  const addRankFor = (valueKey, rankKey) => {
+    rows
+      .filter((row) => row[valueKey] != null)
+      .sort((a, b) => b[valueKey] - a[valueKey] || String(a.playerName || '').localeCompare(String(b.playerName || ''), 'de'))
+      .forEach((row, index) => {
+        row[rankKey] = index + 1
+      })
+  }
+
+  addRankFor('currentQttr', 'clubQttrRank')
+  addRankFor('currentTtr', 'clubTtrRank')
+
+  return rows.sort((a, b) =>
+    (a.clubQttrRank ?? Number.POSITIVE_INFINITY) - (b.clubQttrRank ?? Number.POSITIVE_INFINITY)
+    || (a.clubTtrRank ?? Number.POSITIVE_INFINITY) - (b.clubTtrRank ?? Number.POSITIVE_INFINITY)
+    || String(a.playerName || '').localeCompare(String(b.playerName || ''), 'de')
+  )
+}
+
 export default defineEventHandler(async (event) => {
   const token = getCookie(event, 'auth_token') || getHeader(event, 'authorization')?.replace(/^Bearer\s+/i, '')
   if (!token || !verifyToken(token)) {
@@ -73,16 +93,16 @@ export default defineEventHandler(async (event) => {
     ].flatMap(entry => [entry?.name, `${entry?.firstName || ''} ${entry?.lastName || ''}`.trim()]).map(normalizeName).filter(Boolean))
     const birthdateLookup = buildBirthdateLookup([...visibleManualMembers, ...visibleUsers])
 
+    const rankedRows = addClubRanks(Array.isArray(payload.rows) ? payload.rows.map(row => ({ ...row })) : [])
+
     return {
       ...payload,
-      rows: Array.isArray(payload.rows)
-        ? payload.rows
+      rows: rankedRows
             .filter(row => !hiddenNames.has(normalizeName(row.playerName)))
             .map((row) => ({
               ...row,
               birthdate: birthdateLookup.get(normalizeName(row.playerName)) || row.birthdate || ''
             }))
-        : []
     }
   } catch (error) {
     if (error?.code === 'ENOENT') {
@@ -98,4 +118,4 @@ export default defineEventHandler(async (event) => {
       message: 'Fehler beim Laden der QTTR-Werte.'
     })
   }
-})
\ No newline at end of file
+})
diff --git a/server/api/profile/push-token.post.js b/server/api/profile/push-token.post.js
index fe8c57d..53613dc 100755
--- a/server/api/profile/push-token.post.js
+++ b/server/api/profile/push-token.post.js
@@ -22,7 +22,8 @@ export default defineEventHandler(async (event) => {
   upsertPushToken(users[userIndex], {
     token: body.token,
     platform: body.platform || 'android',
-    appVersion: body.appVersion || null
+    appVersion: body.appVersion || null,
+    installationId: body.installationId || null
   })
   await writeUsers(users)
   return { success: true, message: 'Push-Token gespeichert.' }
diff --git a/server/utils/push-notifications.js b/server/utils/push-notifications.js
index f2d946e..67b4c30 100755
--- a/server/utils/push-notifications.js
+++ b/server/utils/push-notifications.js
@@ -85,16 +85,21 @@ function pushTokensForUser(user) {
     : []
 }
 
-export function upsertPushToken(user, { token, platform = 'android', appVersion = null }) {
+export function upsertPushToken(user, { token, platform = 'android', appVersion = null, installationId = null }) {
   const normalizedToken = String(token || '').trim()
   if (!normalizedToken) return user
+  const normalizedInstallationId = String(installationId || '').trim().slice(0, 200) || null
   const now = new Date().toISOString()
   const tokens = Array.isArray(user.pushTokens) ? user.pushTokens : []
-  const next = tokens.filter(entry => entry?.token !== normalizedToken)
+  // A Firebase token can rotate for the same app installation. Retain tokens
+  // from other devices, but replace the previous token of this installation.
+  const next = tokens.filter(entry => entry?.token !== normalizedToken &&
+    (!normalizedInstallationId || entry?.installationId !== normalizedInstallationId))
   next.push({
     token: normalizedToken,
     platform: String(platform || 'android').slice(0, 30),
     appVersion: appVersion ? String(appVersion).slice(0, 80) : null,
+    installationId: normalizedInstallationId,
     updatedAt: now,
     createdAt: tokens.find(entry => entry?.token === normalizedToken)?.createdAt || now
   })
@@ -329,6 +334,19 @@ export async function sendOwnTtrChangePush(changes = []) {
   })
 }
 
+export async function sendQttrListUpdatedPush({ importedAt, rowCount }) {
+  return sendPushToUsers({
+    title: 'QTTR-Liste aktualisiert',
+    body: `Die aktuelle TTR- und QTTR-Liste wurde aktualisiert (${rowCount} Einträge).`,
+    data: {
+      type: 'qttr_list_updated',
+      importedAt: importedAt || '',
+      notificationId: notificationIdFor(`qttr-list:${importedAt || Date.now()}`)
+    },
+    failureLabel: 'FCM QTTR-Listen-Push'
+  })
+}
+
 export async function sendTestPushToUser(userId) {
   return sendPushToUsers({
     title: 'Harheimer TC: Push-Test',
diff --git a/server/utils/qttr-import.js b/server/utils/qttr-import.js
index 92a0d19..d0ee057 100755
--- a/server/utils/qttr-import.js
+++ b/server/utils/qttr-import.js
@@ -1,6 +1,6 @@
 import { promises as fs } from 'fs'
 import { getServerDataPath } from './paths.js'
-import { sendOwnTtrChangePush } from './push-notifications.js'
+import { sendOwnTtrChangePush, sendQttrListUpdatedPush } from './push-notifications.js'
 import { fetchClubRankings } from './mytischtennis-client.js'
 import { readMyTischtennisConnection, saveMyTischtennisConnection } from './mytischtennis-connection.js'
 
@@ -67,6 +67,26 @@ function normalizeGender(value) {
   return normalized || null
 }
 
+function addClubRanks(rows) {
+  const addRankFor = (valueKey, rankKey) => {
+    rows
+      .filter((row) => row[valueKey] != null)
+      .sort((a, b) => b[valueKey] - a[valueKey] || String(a.playerName || '').localeCompare(String(b.playerName || ''), 'de'))
+      .forEach((row, index) => {
+        row[rankKey] = index + 1
+      })
+  }
+
+  addRankFor('currentQttr', 'clubQttrRank')
+  addRankFor('currentTtr', 'clubTtrRank')
+
+  return rows.sort((a, b) =>
+    (a.clubQttrRank ?? Number.POSITIVE_INFINITY) - (b.clubQttrRank ?? Number.POSITIVE_INFINITY)
+    || (a.clubTtrRank ?? Number.POSITIVE_INFINITY) - (b.clubTtrRank ?? Number.POSITIVE_INFINITY)
+    || String(a.playerName || '').localeCompare(String(b.playerName || ''), 'de')
+  )
+}
+
 function extractTableBlocks(html) {
   return [...String(html || '').matchAll(/<table\b[^>]*>[\s\S]*?<\/table>/gi)].map((match) => match[0])
 }
@@ -190,7 +210,7 @@ export async function importQttrValues(options = {}) {
     throw new Error('QTTR-Tabelle ist leer oder unvollständig')
   }
 
-  const parsedRows = rows.map((cells) => deriveQttrFields(headers, cells))
+  const parsedRows = addClubRanks(rows.map((cells) => deriveQttrFields(headers, cells)))
   const payload = {
     format: 'harheimertc.qttr.v1',
     importedAt: new Date().toISOString(),
@@ -243,7 +263,11 @@ async function importAuthenticatedTtrValues(connection) {
   })
   }).filter(row => row.playerName && (row.currentTtr != null || row.currentQttr != null))
 
+  addClubRanks(rows)
+
   if (!rows.length) throw new Error('Keine verwertbaren TTR-Werte in der myTischtennis-Rangliste gefunden.')
+  const previousQttrSignature = qttrListSignature(previousPayload.rows)
+  const nextQttrSignature = qttrListSignature(rows)
   const importedAt = new Date().toISOString()
   const payload = {
     format: 'harheimertc.qttr.v2', importedAt,
@@ -262,6 +286,21 @@ async function importAuthenticatedTtrValues(connection) {
       : []
   })
   await sendOwnTtrChangePush(changes)
+  if (previousQttrSignature && previousQttrSignature !== nextQttrSignature) {
+    await sendQttrListUpdatedPush({ importedAt, rowCount: rows.length })
+  }
   await saveMyTischtennisConnection({ ...connection, lastSuccessfulImportAt: importedAt, lastImportError: null })
   return { outputFile: OUTPUT_FILE, tableCount: 1, ...payload }
 }
+
+function qttrListSignature(rows) {
+  if (!Array.isArray(rows) || rows.length === 0) return ''
+  return rows
+    .map(row => [
+      String(row?.playerName || '').trim().toLocaleLowerCase('de-DE'),
+      row?.rank ?? '',
+      row?.currentQttr ?? ''
+    ].join('|'))
+    .sort()
+    .join('\n')
+}
diff --git a/tests/config-profile-endpoints.spec.ts b/tests/config-profile-endpoints.spec.ts
index 3d3e9bb..d0d2446 100755
--- a/tests/config-profile-endpoints.spec.ts
+++ b/tests/config-profile-endpoints.spec.ts
@@ -247,7 +247,7 @@ describe('Config & Profil Endpoints', () => {
 
     it('speichert Android-Push-Token am Benutzer', async () => {
       const event = createEvent({ headers: { authorization: 'Bearer android-token' } })
-      mockSuccessReadBody({ token: 'fcm-token', platform: 'android', appVersion: '1.0+1' })
+      mockSuccessReadBody({ token: 'fcm-token', platform: 'android', appVersion: '1.0+1', installationId: 'firebase-installation-id' })
       const users = [{ id: '1', email: 'max@test.de', roles: ['mitglied'] }]
       authUtils.verifyToken.mockReturnValue({ id: '1' })
       authUtils.getUserFromToken.mockResolvedValue(users[0])
@@ -260,7 +260,7 @@ describe('Config & Profil Endpoints', () => {
       expect(authUtils.writeUsers).toHaveBeenCalledWith([
         expect.objectContaining({
           id: '1',
-          pushTokens: [expect.objectContaining({ token: 'fcm-token', platform: 'android', appVersion: '1.0+1' })]
+          pushTokens: [expect.objectContaining({ token: 'fcm-token', platform: 'android', appVersion: '1.0+1', installationId: 'firebase-installation-id' })]
         })
       ])
     })