diff --git a/packages/hydrooj/src/model/contest.ts b/packages/hydrooj/src/model/contest.ts
index 30c12de4e..2ee3f7dcf 100644
--- a/packages/hydrooj/src/model/contest.ts
+++ b/packages/hydrooj/src/model/contest.ts
@@ -502,17 +502,35 @@ const strictioi = buildContestRule({
             }
         }
         for (const pid of tdoc.pids) {
-            row.push({
-                type: 'record',
-                value: ((tsddict[pid]?.score || 0) * ((tdoc.score?.[pid] || 100) / 100)).toString() || '',
-                hover: Object.values(tsddict[pid]?.subtasks || {}).map((i: SubtaskResult) => `${STATUS_SHORT_TEXTS[i.status]} ${i.score}`).join(','),
-                raw: tsddict[pid]?.rid,
-                score: tsddict[pid]?.score,
-                style: tsddict[pid]?.status === STATUS.STATUS_ACCEPTED
-                    && tsddict[pid].rid.getTimestamp().getTime() - (tsdoc.startAt || tdoc.beginAt).getTime() === meta?.first?.[pid]
-                    ? 'background-color: rgb(217, 240, 199);'
-                    : undefined,
-            });
+            const index = `${tsdoc.uid}/${tdoc.domainId}/${pid}`;
+            const n: ScoreboardNode = (!config.isExport && !config.lockAt && isDone(tdoc)
+                && meta?.psdict?.[index]?.rid
+                && tsddict[pid]?.rid?.toHexString() !== meta?.psdict?.[index]?.rid?.toHexString()
+                && meta?.psdict?.[index]?.rid?.getTimestamp() > tdoc.endAt)
+                ? {
+                    type: 'records',
+                    value: '',
+                    raw: [{
+                        value: ((tsddict[pid]?.score || 0) * ((tdoc.score?.[pid] || 100) / 100)).toString() || '',
+                        raw: tsddict[pid]?.rid || null,
+                        score: tsddict[pid]?.score,
+                    }, {
+                        value: ((meta?.psdict?.[index]?.score || 0) * ((tdoc.score?.[pid] || 100) / 100)).toString() || '',
+                        raw: meta?.psdict?.[index]?.rid ?? null,
+                        score: meta?.psdict?.[index]?.score,
+                    }],
+                } : {
+                    type: 'record',
+                    value: ((tsddict[pid]?.score || 0) * ((tdoc.score?.[pid] || 100) / 100)).toString() || '',
+                    raw: tsddict[pid]?.rid,
+                    score: tsddict[pid]?.score,
+                };
+            n.hover = Object.values(tsddict[pid]?.subtasks || {}).map((i: SubtaskResult) => `${STATUS_SHORT_TEXTS[i.status]} ${i.score}`).join(',');
+            if (tsddict[pid]?.status === STATUS.STATUS_ACCEPTED
+                && tsddict[pid].rid.getTimestamp().getTime() - (tsdoc.startAt || tdoc.beginAt).getTime() === meta?.first?.[pid]) {
+                n.style = 'background-color: rgb(217, 240, 199);';
+            }
+            row.push(n);
         }
         return row;
     },