diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 79055271..799e54a5 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -181,11 +181,6 @@
     <!-- Dialog Manager -->
     <DialogManager />
 
-    <InternalTournamentStats
-      v-if="showInternalTournamentStatsDialog"
-      v-model="internalTournamentStatsDialogOpen"
-    />
-    
     <footer class="app-footer">
       <div class="footer-content">
         <router-link to="/impressum" class="footer-link">Impressum</router-link>
@@ -228,13 +223,10 @@ import BaseDialog from './components/BaseDialog.vue';
 import { buildInfoConfig, buildConfirmConfig } from './utils/dialogUtils.js';
 
 const DialogManager = defineAsyncComponent(() => import('./components/DialogManager.vue'));
-import InternalTournamentStats from './components/tournament/InternalTournamentStats.vue';
-
 export default {
   name: 'App',
   components: {
     DialogManager,
-    InternalTournamentStats,
     BaseDialog,
     InfoDialog,
     ConfirmDialog,
@@ -295,21 +287,6 @@ export default {
     viewReloadKey() {
       return `${this.$route.fullPath}|${this.currentClub || 'no-club'}`;
     },
-    internalTournamentStatsDialogOpen: {
-      get() {
-        return this.$store.state.internalTournamentStatsOpen;
-      },
-      set(v) {
-        this.$store.commit('setInternalTournamentStatsOpen', v);
-      },
-    },
-    showInternalTournamentStatsDialog() {
-      return (
-        this.isAuthenticated &&
-        !!this.currentClub &&
-        this.hasPermission('tournaments', 'read')
-      );
-    },
   },
   watch: {
     currentClub(newVal) {
diff --git a/frontend/src/components/DialogManager.vue b/frontend/src/components/DialogManager.vue
index 4c687b60..3cc3bc18 100644
--- a/frontend/src/components/DialogManager.vue
+++ b/frontend/src/components/DialogManager.vue
@@ -65,6 +65,9 @@ const MemberTransferSettingsView = defineAsyncComponent(() => import('../views/M
 const LogsView = defineAsyncComponent(() => import('../views/LogsView.vue'));
 const ClickTtView = defineAsyncComponent(() => import('../views/ClickTtView.vue'));
 const PersonalSettings = defineAsyncComponent(() => import('../views/PersonalSettings.vue'));
+const InternalTournamentStats = defineAsyncComponent(() =>
+  import('./tournament/InternalTournamentStats.vue'),
+);
 
 export default {
   components: {
@@ -77,7 +80,8 @@ export default {
     MemberTransferSettingsView,
     LogsView,
     ClickTtView,
-    PersonalSettings
+    PersonalSettings,
+    InternalTournamentStats,
   },
   name: 'DialogManager',
   computed: {
@@ -97,7 +101,8 @@ export default {
         'MemberTransferSettingsView': MemberTransferSettingsView,
         'LogsView': LogsView,
         'ClickTtView': ClickTtView,
-        'PersonalSettings': PersonalSettings
+        'PersonalSettings': PersonalSettings,
+        InternalTournamentStats,
       };
       const component = components[componentName] || null;
       return component;
diff --git a/frontend/src/components/tournament/InternalTournamentStats.vue b/frontend/src/components/tournament/InternalTournamentStats.vue
index 664f6c0a..093ede18 100644
--- a/frontend/src/components/tournament/InternalTournamentStats.vue
+++ b/frontend/src/components/tournament/InternalTournamentStats.vue
@@ -1,17 +1,9 @@
 <template>
-  <BaseDialog
-    :model-value="modelValue"
-    :title="$t('tournaments.internalStatsTitle')"
-    size="large"
-    :is-modal="false"
-    :position="dialogPosition"
-    :closable="true"
-    :close-on-overlay="false"
-    @update:model-value="$emit('update:modelValue', $event)"
-    @update:position="dialogPosition = $event"
-    @close="$emit('update:modelValue', false)"
-  >
-    <div class="internal-tournament-stats" v-if="clubId">
+  <!-- Inhalt für DialogManager: Rahmen, Minimieren und Schließen liefert der Manager -->
+  <div v-if="!clubId" class="internal-tournament-stats internal-tournament-stats--embed stats-no-club">
+    <p class="stats-empty">{{ $t('club.selectPlaceholder') }}</p>
+  </div>
+  <div v-else class="internal-tournament-stats internal-tournament-stats--embed">
       <div class="stats-toolbar">
         <button
           type="button"
@@ -122,7 +114,6 @@
         </div>
       </div>
     </div>
-  </BaseDialog>
 </template>
 
 <script>
@@ -130,24 +121,14 @@ import { mapState } from 'vuex';
 import jsPDF from 'jspdf';
 import autoTable from 'jspdf-autotable';
 import apiClient from '../../apiClient.js';
-import BaseDialog from '../BaseDialog.vue';
 
 export default {
   name: 'InternalTournamentStats',
-  components: { BaseDialog },
-  props: {
-    modelValue: {
-      type: Boolean,
-      default: false,
-    },
-  },
-  emits: ['update:modelValue'],
   data() {
     return {
       months: 12,
       loading: false,
       error: null,
-      dialogPosition: { x: 80, y: 80 },
       stats: {
         tournamentCount: 0,
         ageClassOptions: [],
@@ -213,24 +194,13 @@ export default {
       this.selectedBandKeys = [];
       this.genderScope = 'all';
       this.pendingResetAgeSelection = false;
-      if (this.modelValue) this.load();
-    },
-    modelValue(open) {
-      if (open) {
-        this.placeDialog();
-        if (this.clubId) this.load();
-      }
+      if (this.clubId) this.load();
     },
   },
+  mounted() {
+    if (this.clubId) this.load();
+  },
   methods: {
-    placeDialog() {
-      if (typeof window === 'undefined') return;
-      const panelW = Math.min(900, window.innerWidth - 32);
-      this.dialogPosition = {
-        x: Math.max(16, Math.floor((window.innerWidth - panelW) / 2)),
-        y: Math.max(24, Math.floor(window.innerHeight * 0.08)),
-      };
-    },
     periodLabel() {
       const key =
         this.months === 12
@@ -500,6 +470,13 @@ export default {
   min-width: 0;
 }
 
+.internal-tournament-stats--embed {
+  padding: 1rem 1.25rem 1.25rem;
+  box-sizing: border-box;
+  height: 100%;
+  overflow: auto;
+}
+
 .stats-toolbar {
   display: flex;
   flex-wrap: wrap;
diff --git a/frontend/src/store.js b/frontend/src/store.js
index d77dff05..2ac71405 100644
--- a/frontend/src/store.js
+++ b/frontend/src/store.js
@@ -43,8 +43,6 @@ const store = createStore({
       // Browser-Sprache wird in i18n/index.js erkannt
       return null;
     })(),
-    /** Turnierstatistik-Einzel: Dialog bleibt beim Seitenwechsel offen (App.vue) */
-    internalTournamentStatsOpen: false,
   },
   mutations: {
     setToken(state, token) {
@@ -74,7 +72,6 @@ const store = createStore({
         safeSessionStorage.setItem('currentClub', club);
       } else {
         safeSessionStorage.removeItem('currentClub');
-        state.internalTournamentStatsOpen = false;
       }
     },
     setClubsMutation(state, clubs) {
@@ -104,7 +101,6 @@ const store = createStore({
       state.token = null;
       safeSessionStorage.removeItem('token');
       safeSessionStorage.removeItem('currentClub');
-      state.internalTournamentStatsOpen = false;
     },
     clearUsername(state) {
       state.username = '';
@@ -125,6 +121,9 @@ const store = createStore({
     closeDialog(state, dialogId) {
       state.dialogs = state.dialogs.filter(dialog => dialog.id !== dialogId);
     },
+    clearAllDialogs(state) {
+      state.dialogs = [];
+    },
     minimizeDialog(state, dialogId) {
       const dialog = state.dialogs.find(d => d.id === dialogId);
       if (dialog) {
@@ -147,9 +146,6 @@ const store = createStore({
         dialog.zIndex = maxZIndex + 1;
       }
     },
-    setInternalTournamentStatsOpen(state, open) {
-      state.internalTournamentStatsOpen = !!open;
-    },
   },
   actions: {
     async login({ commit }, { token, username }) {
@@ -160,7 +156,7 @@ const store = createStore({
       commit('setClubsMutation', response.data);
     },
     logout({ commit }) {
-      commit('setInternalTournamentStatsOpen', false);
+      commit('clearAllDialogs');
       commit('clearToken');
       commit('clearUsername');
       commit('clearPermissions');
diff --git a/frontend/src/views/TeamManagementView.vue b/frontend/src/views/TeamManagementView.vue
index 268af016..9257a612 100644
--- a/frontend/src/views/TeamManagementView.vue
+++ b/frontend/src/views/TeamManagementView.vue
@@ -241,7 +241,7 @@
                 <td class="player-name">{{ stat.firstName }} {{ stat.lastName }}</td>
                 <td class="stat-value">
                   <span v-if="memberById[stat.memberId]">
-                    {{ memberById[stat.memberId].qttr ?? memberById[stat.memberId].ttr ?? '–' }}
+                    {{ getMemberLineupRatingLabel(memberById[stat.memberId]) }}
                   </span>
                   <span v-else>–</span>
                 </td>
@@ -889,17 +889,26 @@ export default {
       return t('teamManagement.eligibilityRegular');
     };
 
+    /**
+     * Nur für Meldungsreihenfolge / ±30-Punkte-Regel: zählt **QTTR > 0**.
+     * Kein QTTR, 0 oder ungültig → wie „unbewertet“ (frei verschiebbar bzgl. der Regel).
+     */
     const getMemberLineupRatingValue = (member) => {
-      const qttr = Number(member?.qttr);
-      if (Number.isFinite(qttr)) return qttr;
-      const ttr = Number(member?.ttr);
-      if (Number.isFinite(ttr)) return ttr;
-      return Number.NEGATIVE_INFINITY;
+      if (member == null) return Number.NEGATIVE_INFINITY;
+      const raw = member.qttr;
+      if (raw == null || raw === '') return Number.NEGATIVE_INFINITY;
+      const qttr = Number(raw);
+      if (!Number.isFinite(qttr) || qttr === 0) return Number.NEGATIVE_INFINITY;
+      return qttr;
     };
 
+    /** Anzeige Meldung/Statistik: nur QTTR (>0); TTR ist für die Einordnung nicht relevant */
     const getMemberLineupRatingLabel = (member) => {
-      const rating = getMemberLineupRatingValue(member);
-      return Number.isFinite(rating) ? String(rating) : '–';
+      const rawQ = member?.qttr;
+      if (rawQ == null || rawQ === '') return '–';
+      const q = Number(rawQ);
+      if (!Number.isFinite(q) || q === 0) return '–';
+      return String(q);
     };
 
     const lineupProposalGroups = computed(() => {
@@ -1770,7 +1779,7 @@ export default {
         const map = {};
         clubMembers.value = membersResp.data || [];
         for (const m of clubMembers.value) {
-          map[m.id] = { ttr: m.ttr ?? null, qttr: m.qttr ?? null };
+          map[m.id] = { qttr: m.qttr ?? null };
         }
         memberById.value = map;
       } catch (e) {
@@ -2371,6 +2380,7 @@ export default {
       removeMemberFromLineup,
       moveLineupMember,
       memberById,
+      getMemberLineupRatingLabel,
       schedulerJobs,
       formatJobDate,
       loadSchedulerJobsInfo,
diff --git a/frontend/src/views/TournamentsView.vue b/frontend/src/views/TournamentsView.vue
index 23aa194e..996cdb23 100644
--- a/frontend/src/views/TournamentsView.vue
+++ b/frontend/src/views/TournamentsView.vue
@@ -34,7 +34,7 @@
         v-if="activeMode === 'internal'"
         type="button"
         class="stats-open-button"
-        @click="$store.commit('setInternalTournamentStatsOpen', true)"
+        @click="openInternalTournamentStatsDialog"
       >
         📊 {{ $t('tournaments.internalStatsOpenButton') }}
       </button>
@@ -51,6 +51,7 @@
 </template>
 
 <script>
+import { mapGetters, mapActions } from 'vuex';
 import TournamentTab from './TournamentTab.vue';
 
 export default {
@@ -64,6 +65,7 @@ export default {
     };
   },
   computed: {
+    ...mapGetters(['dialogs']),
     currentModeDescription() {
       if (this.activeMode === 'mini') return this.$t('tournaments.miniChampionships');
       if (this.activeMode === 'external') return this.$t('tournaments.openTournaments');
@@ -71,9 +73,20 @@ export default {
     },
   },
   methods: {
+    ...mapActions(['openDialog', 'closeDialog']),
     switchMode(mode) {
       this.activeMode = mode;
     },
+    openInternalTournamentStatsDialog() {
+      this.dialogs
+        .filter((d) => d.component === 'InternalTournamentStats')
+        .forEach((d) => this.closeDialog(d.id));
+      this.openDialog({
+        title: this.$t('tournaments.internalStatsTitle'),
+        component: 'InternalTournamentStats',
+        props: {},
+      });
+    },
   },
 };
 </script>