diff --git a/frontend/src/components/RankingTable.tsx b/frontend/src/components/RankingTable.tsx
index 6253d7a..dc0a53b 100644
--- a/frontend/src/components/RankingTable.tsx
+++ b/frontend/src/components/RankingTable.tsx
@@ -21,58 +21,76 @@ interface RankingTableRowProps {
   problems: ProblemInfo[];
 }
 
+type RowTemplateProps = {
+  ranking: number;
+  accountName: string;
+  score: number;
+  penalty: number;
+};
+const RowTemplate: React.VFC<RowTemplateProps> = ({
+  ranking,
+  accountName,
+  score,
+  penalty,
+}) => (
+  <>
+    <td className="align-middle text-center">{ranking}</td>
+    <td className="align-middle font-weight-bold">{accountName}</td>
+    <td className="align-middle text-center">
+      <div className="font-weight-bold text-primary">{score}</div>
+      <div className="text-muted">{formatSecondToMMSS(penalty)}</div>
+    </td>
+  </>
+);
+
+type PlayerStatusProps = {
+  problemId: number;
+  point: number;
+  time: number;
+};
+const PlayerStatusOfProblem: React.VFC<PlayerStatusProps> = ({
+  problemId,
+  point,
+  time,
+}) => (
+  <td key={problemId} className="align-middle text-center">
+    <div className="font-weight-bold text-success">{point}</div>
+    <div className="text-muted">{formatSecondToMMSS(time)}</div>
+  </td>
+);
+
 export const RankingTableRow: React.FC<RankingTableRowProps> = ({
   account,
   isMe,
   problems,
 }) => {
-  const probElement = [];
-  for (let i = 0; i < problems.length; i++) {
-    if (account.acceptList.some((ac: any) => ac === i)) {
-      //null | number[] ?
-      probElement.push(
-        <td>
-          <p className={'contestPage-ranking-submitResult'}>AC</p>
-          <p className={'contestPage-ranking-submitTime'}>
-            {formatSecondToMMSS(account.acceptTimeList[i])}
-          </p>
-        </td>
-      );
-    } else {
-      probElement.push(<td> </td>);
-    }
-  }
-
   return (
     <tr className={isMe ? 'table-info' : undefined}>
-      <td className="align-middle text-center">{account.ranking}</td>
-      <td className="align-middle font-weight-bold">{account.accountName}</td>
-      <td className="align-middle text-center">
-        <div className="font-weight-bold text-primary">{account.score}</div>
-        <div className="text-muted">{account.penalty}</div>
-      </td>
-      {problems.map((problems) => {
-        const i = account.acceptList.findIndex(
-          (v) => v === problems.indexOfContest
+      <RowTemplate
+        ranking={account.ranking}
+        accountName={account.accountName}
+        score={account.score}
+        penalty={account.penalty}
+      />
+
+      {problems.map((problem) => {
+        const accountAcceptIdx = account.acceptList.findIndex(
+          (v) => v === problem.indexOfContest
         );
-        if (i === -1) {
+        if (accountAcceptIdx === -1) {
           return (
-            <td key={problems.id} className="align-middle text-center">
+            <td key={problem.id} className="align-middle text-center">
               -
             </td>
           );
         }
         return (
-          <td key={problems.id} className="align-middle text-center">
-            <div className="font-weight-bold text-success">
-              {problems.point}
-            </div>
-            <div className="text-muted">
-              {formatSecondToMMSS(
-                account.acceptTimeList[problems.indexOfContest]
-              )}
-            </div>
-          </td>
+          <PlayerStatusOfProblem
+            key={problem.id}
+            problemId={problem.id}
+            point={problem.point}
+            time={account.acceptTimeList[problem.indexOfContest]}
+          />
         );
       })}
     </tr>
diff --git a/frontend/src/pages/ContestPage.tsx b/frontend/src/pages/ContestPage.tsx
index 281d118..f4bf09a 100644
--- a/frontend/src/pages/ContestPage.tsx
+++ b/frontend/src/pages/ContestPage.tsx
@@ -135,15 +135,15 @@ const RankingElement: React.FC<RankingElementProps> = ({
     getRanking();
   }
 
-  useEffect(() => {
-    getRanking();
-  }, []);
-
   let myRank = '';
   if (ranking?.requestAccountRank) {
     myRank = `順位: ${ranking.requestAccountRank}`;
   }
 
+  useEffect(() => {
+    getRanking();
+  }, []);
+
   return (
     <>
       <p>{myRank}</p>
diff --git a/frontend/src/types/index.ts b/frontend/src/types/index.ts
index 799ada2..e253a6d 100644
--- a/frontend/src/types/index.ts
+++ b/frontend/src/types/index.ts
@@ -38,16 +38,18 @@ export interface RankingInfo {
 /**
  * 順位表に表示するためのアカウント情報
  */
+// AccountRankingInfoとRankingInfoAccountの区別が付きづらい User_StandingDataなどは？
+// ユーザーの順位に関係するデータだとすぐわかるようにしたいです
 export interface RankingInfoAccount {
   accountName: string;
   /**
    * ACした問題リスト
    */
-  acceptList: unknown[];
+  acceptList: number[];
   /**
    * このアカウントの現在順位
    */
-  ranking: any;
+  ranking: number;
   /**
    * 提出までに経過した秒数
    */
@@ -141,4 +143,4 @@ export interface ProblemInfo {
 export interface AccountRankingInfo {
   accounts: AccountInfo[];
   validAccountNum: number;
-}
\ No newline at end of file
+}