From d42eb29cade6dc67c52ac50fd467ec335e2e3584 Mon Sep 17 00:00:00 2001
From: hotate29 <hotate_oc@yahoo.co.jp>
Date: Fri, 9 Feb 2024 03:05:32 +0900
Subject: [PATCH 1/2] =?UTF-8?q?=E3=83=95=E3=83=AD=E3=83=B3=E3=83=88?=
 =?UTF-8?q?=E3=82=A8=E3=83=B3=E3=83=89=E3=81=AB=E3=81=8A=E3=81=91=E3=82=8B?=
 =?UTF-8?q?Algo=20Rated=E3=81=AE=E5=88=A4=E5=AE=9A=E6=9D=A1=E4=BB=B6?=
 =?UTF-8?q?=E3=82=92=E3=83=90=E3=83=83=E3=82=AF=E3=82=A8=E3=83=B3=E3=83=89?=
 =?UTF-8?q?=E3=81=A8=E5=90=8C=E7=AD=89=E3=81=AB=E4=BF=AE=E6=AD=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 atcoder-problems-frontend/src/utils/ContestClassifier.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/atcoder-problems-frontend/src/utils/ContestClassifier.ts b/atcoder-problems-frontend/src/utils/ContestClassifier.ts
index 705e6e1e7..2dba0acbd 100644
--- a/atcoder-problems-frontend/src/utils/ContestClassifier.ts
+++ b/atcoder-problems-frontend/src/utils/ContestClassifier.ts
@@ -27,7 +27,7 @@ export const isRatedContest = (
   return (
     contest.rate_change !== "-" &&
     contest.start_epoch_second >= AGC_001_START &&
-    problemCount >= 2
+    problemCount >= 3
   );
 };
 

From 89c14827a13d068dabb886983c4f557a27d55cb2 Mon Sep 17 00:00:00 2001
From: hotate29 <hotate_oc@yahoo.co.jp>
Date: Fri, 9 Feb 2024 03:10:13 +0900
Subject: [PATCH 2/2] =?UTF-8?q?=E3=83=90=E3=83=83=E3=82=AF=E3=82=A8?=
 =?UTF-8?q?=E3=83=B3=E3=83=89=E3=81=8B=E3=82=89=E5=8F=96=E5=BE=97=E3=81=97?=
 =?UTF-8?q?=E3=81=9FRated=20Point=20Sum=E3=82=92=E4=BD=BF=E3=81=86?=
 =?UTF-8?q?=E3=82=88=E3=81=86=E3=81=AB=E3=83=AA=E3=83=95=E3=82=A1=E3=82=AF?=
 =?UTF-8?q?=E3=82=BF=E3=83=AA=E3=83=B3=E3=82=B0=E3=81=97=E3=81=9F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../pages/UserPage/AchievementBlock/index.tsx | 37 ++-----------------
 1 file changed, 3 insertions(+), 34 deletions(-)

diff --git a/atcoder-problems-frontend/src/pages/UserPage/AchievementBlock/index.tsx b/atcoder-problems-frontend/src/pages/UserPage/AchievementBlock/index.tsx
index 58b650de9..6c7dfb170 100644
--- a/atcoder-problems-frontend/src/pages/UserPage/AchievementBlock/index.tsx
+++ b/atcoder-problems-frontend/src/pages/UserPage/AchievementBlock/index.tsx
@@ -2,8 +2,6 @@ import React from "react";
 import { Badge, Col, Row, UncontrolledTooltip } from "reactstrap";
 import {
   useUserACRank,
-  useContests,
-  useContestToProblems,
   useFastRanking,
   useFirstRanking,
   useProblemModelMap,
@@ -12,22 +10,16 @@ import {
   useUserSumRank,
   useUserSubmission,
 } from "../../../api/APIClient";
-import {
-  caseInsensitiveUserId,
-  isAccepted,
-  ordinalSuffixOf,
-} from "../../../utils";
+import { caseInsensitiveUserId, ordinalSuffixOf } from "../../../utils";
 import { formatMomentDate, getToday } from "../../../utils/DateUtil";
 import { RankingEntry } from "../../../interfaces/RankingEntry";
-import { ContestId, ProblemId } from "../../../interfaces/Status";
+import { ProblemId } from "../../../interfaces/Status";
 import ProblemModel, {
   isProblemModelWithTimeModel,
 } from "../../../interfaces/ProblemModel";
 import { calculateTopPlayerEquivalentEffort } from "../../../utils/ProblemModelUtil";
-import Problem from "../../../interfaces/Problem";
 import * as UserUtils from "../UserUtils";
 import { calcStreak, countUniqueAcByDate } from "../../../utils/StreakCounter";
-import { isRatedContest } from "../../../utils/ContestClassifier";
 
 const findFromRanking = (
   ranking: RankingEntry[],
@@ -53,9 +45,6 @@ interface Props {
 }
 
 export const AchievementBlock: React.FC<Props> = (props) => {
-  const contests = useContests().data ?? [];
-  const contestToProblems =
-    useContestToProblems() ?? new Map<ContestId, Problem[]>();
   const userSubmissions = useUserSubmission(props.userId) ?? [];
   const problemModels = useProblemModelMap();
   const dailyCount = countUniqueAcByDate(userSubmissions);
@@ -74,29 +63,9 @@ export const AchievementBlock: React.FC<Props> = (props) => {
   const firstRank = findFromRanking(firstRanking, props.userId);
   const fastRank = findFromRanking(fastRanking, props.userId);
 
-  const ratedProblemIds = new Set(
-    contests
-      .flatMap((contest) => {
-        const contestProblems = contestToProblems.get(contest.id);
-        const isRated = isRatedContest(contest, contestProblems?.length ?? 0);
-        return isRated && contestProblems ? contestProblems : [];
-      })
-      .map((problem) => problem.id)
-  );
-  const acceptedRatedSubmissions = userSubmissions
-    .filter((s) => isAccepted(s.result))
-    .filter((s) => ratedProblemIds.has(s.problem_id));
-  acceptedRatedSubmissions.sort((a, b) => a.id - b.id);
-  const ratedPointMap = new Map<ProblemId, number>();
-  acceptedRatedSubmissions.forEach((s) => {
-    ratedPointMap.set(s.problem_id, s.point);
-  });
-  const ratedPointSum = Array.from(ratedPointMap.values()).reduce(
-    (sum, point) => sum + point,
-    0
-  );
   const sumRankEntry = useUserSumRank(props.userId);
   const sumRank = sumRankEntry.data?.rank;
+  const ratedPointSum = sumRankEntry.data?.count;
 
   const achievements = [
     {