diff --git a/src/dashboard/scoreko-dev/views/Players.vue b/src/dashboard/scoreko-dev/views/Players.vue
index 34a4a4a..b04c50f 100644
--- a/src/dashboard/scoreko-dev/views/Players.vue
+++ b/src/dashboard/scoreko-dev/views/Players.vue
@@ -23,6 +23,7 @@ interface StartGGTournament {
   name: string;
   slug: string;
   startAt: number | null;
+  endAt: number | null;
 }
 
 interface StartGGImportedPlayer extends Player {
@@ -30,6 +31,16 @@ interface StartGGImportedPlayer extends Player {
 }
 
 const STARTGG_TOKEN_STORAGE_KEY = 'scoreko-dev.startgg-token';
+const STARTGG_TEMP_PLAYERS_STORAGE_KEY = 'scoreko-dev.startgg-temp-players';
+const STARTGG_TEMP_FALLBACK_DURATION_SECONDS = 12 * 60 * 60;
+
+interface TemporaryStartGGPlayerMeta {
+  expiresAt: number;
+  tournamentSlug: string;
+  tournamentName: string;
+}
+
+type TemporaryStartGGPlayersMap = Record<string, TemporaryStartGGPlayerMeta>;
 
 const playersStore = usePlayersStore();
 const rows = computed<PlayerRow[]>(() => playersStore.rows);
@@ -95,6 +106,9 @@ const loadingTournamentPlayers = ref(false);
 const selectedTournament = ref<StartGGTournament | null>(null);
 const startGGPlayers = ref<StartGGImportedPlayer[]>([]);
 const selectedStartGGPlayerIds = ref<string[]>([]);
+const importAsTemporary = ref(true);
+const temporaryStartGGPlayers = ref<TemporaryStartGGPlayersMap>({});
+let temporaryCleanupTimer: ReturnType<typeof setInterval> | null = null;
 
 const oauthLoading = ref(false);
 const oauthSessionId = ref('');
@@ -115,6 +129,46 @@ watch(startGGToken, (value) => {
   localStorage.setItem(STARTGG_TOKEN_STORAGE_KEY, value);
 });
 
+const persistTemporaryStartGGPlayers = () => {
+  localStorage.setItem(STARTGG_TEMP_PLAYERS_STORAGE_KEY, JSON.stringify(temporaryStartGGPlayers.value));
+};
+
+const loadTemporaryStartGGPlayers = (): TemporaryStartGGPlayersMap => {
+  try {
+    const raw = localStorage.getItem(STARTGG_TEMP_PLAYERS_STORAGE_KEY);
+    if (!raw) {
+      return {};
+    }
+    const parsed = JSON.parse(raw) as unknown;
+    if (typeof parsed !== 'object' || parsed === null) {
+      return {};
+    }
+
+    const result: TemporaryStartGGPlayersMap = {};
+    Object.entries(parsed as Record<string, unknown>).forEach(([playerId, value]) => {
+      if (!playerId || typeof value !== 'object' || value === null) {
+        return;
+      }
+      const candidate = value as Record<string, unknown>;
+      const expiresAt = Number(candidate.expiresAt);
+      const tournamentSlug = String(candidate.tournamentSlug || '').trim();
+      const tournamentName = String(candidate.tournamentName || '').trim();
+      if (!Number.isFinite(expiresAt) || expiresAt <= 0 || !tournamentSlug) {
+        return;
+      }
+      result[playerId] = {
+        expiresAt,
+        tournamentSlug,
+        tournamentName,
+      };
+    });
+
+    return result;
+  } catch {
+    return {};
+  }
+};
+
 const sendNodeCGMessage = <T>(messageName: string, payload: unknown): Promise<T> =>
   new Promise((resolve, reject) => {
     nodecg.sendMessage(messageName, payload, (error, response) => {
@@ -133,6 +187,33 @@ const clearOAuthPolling = () => {
   }
 };
 
+const clearTemporaryCleanupTimer = () => {
+  if (temporaryCleanupTimer) {
+    clearInterval(temporaryCleanupTimer);
+    temporaryCleanupTimer = null;
+  }
+};
+
+const cleanupExpiredTemporaryPlayers = () => {
+  const now = Math.floor(Date.now() / 1000);
+  const expiredIds = Object.entries(temporaryStartGGPlayers.value)
+    .filter(([, meta]) => meta.expiresAt <= now)
+    .map(([playerId]) => playerId);
+
+  if (!expiredIds.length) {
+    return;
+  }
+
+  const nextMeta = { ...temporaryStartGGPlayers.value };
+  expiredIds.forEach((playerId) => {
+    playersStore.removePlayer(playerId);
+    delete nextMeta[playerId];
+  });
+
+  temporaryStartGGPlayers.value = nextMeta;
+  persistTemporaryStartGGPlayers();
+};
+
 const checkOAuthStatus = async () => {
   if (!oauthSessionId.value) {
     return;
@@ -217,6 +298,7 @@ const openStartGGImportDialog = async (tournament: StartGGTournament) => {
   isImportDialogOpen.value = true;
   loadingTournamentPlayers.value = true;
   selectedStartGGPlayerIds.value = [];
+  importAsTemporary.value = true;
   startGGPlayers.value = [];
 
   try {
@@ -240,6 +322,11 @@ const importSelectedStartGGPlayers = () => {
     selectedStartGGPlayerIds.value.includes(player.id),
   );
 
+  const nextMeta = { ...temporaryStartGGPlayers.value };
+  const tournament = selectedTournament.value;
+  const fallbackEndAt = (tournament?.startAt ?? Math.floor(Date.now() / 1000)) + STARTGG_TEMP_FALLBACK_DURATION_SECONDS;
+  const expiresAt = tournament?.endAt ?? fallbackEndAt;
+
   selectedPlayers.forEach((player) => {
     playersStore.upsertPlayer(player.id, {
       gamertag: player.gamertag,
@@ -248,8 +335,20 @@ const importSelectedStartGGPlayers = () => {
       country: player.country,
       twitter: player.twitter,
     });
+
+    if (importAsTemporary.value && tournament) {
+      nextMeta[player.id] = {
+        expiresAt,
+        tournamentSlug: tournament.slug,
+        tournamentName: tournament.name,
+      };
+    } else {
+      delete nextMeta[player.id];
+    }
   });
 
+  temporaryStartGGPlayers.value = nextMeta;
+  persistTemporaryStartGGPlayers();
   isImportDialogOpen.value = false;
 };
 
@@ -323,6 +422,10 @@ const handleImport = async (event: Event) => {
 };
 
 onMounted(() => {
+  temporaryStartGGPlayers.value = loadTemporaryStartGGPlayers();
+  cleanupExpiredTemporaryPlayers();
+  temporaryCleanupTimer = setInterval(cleanupExpiredTemporaryPlayers, 60 * 1000);
+
   if (startGGToken.value.trim()) {
     void loadRecentTournaments();
   }
@@ -330,6 +433,7 @@ onMounted(() => {
 
 onBeforeUnmount(() => {
   clearOAuthPolling();
+  clearTemporaryCleanupTimer();
 });
 </script>
 
@@ -510,6 +614,11 @@ onBeforeUnmount(() => {
             <span>Cargando inscritos...</span>
           </div>
           <div v-else>
+            <QCheckbox
+              v-model="importAsTemporary"
+              label="Importar como temporales (se eliminan automáticamente al terminar el torneo)"
+              class="q-mb-sm"
+            />
             <QOptionGroup
               v-model="selectedStartGGPlayerIds"
               type="checkbox"
diff --git a/src/extension/startgg.ts b/src/extension/startgg.ts
index abc54bc..e3e0a47 100644
--- a/src/extension/startgg.ts
+++ b/src/extension/startgg.ts
@@ -27,6 +27,7 @@ interface RecentTournament {
   name: string;
   slug: string;
   startAt: number | null;
+  endAt: number | null;
 }
 
 interface ImportedPlayer {
@@ -413,6 +414,7 @@ nodecg.listenFor('startgg:fetchRecentTournaments', async (payload: unknown, ack)
             name
             slug
             startAt
+            endAt
           }
         }
       }
@@ -432,6 +434,7 @@ nodecg.listenFor('startgg:fetchRecentTournaments', async (payload: unknown, ack)
         name: item.name,
         slug: item.slug,
         startAt: item.startAt,
+        endAt: item.endAt,
       })) ?? [];
 
     sendAck(ack, null, tournaments);