diff --git a/game-server/app/services/ladderService.ts b/game-server/app/services/ladderService.ts
index 05ecf2ec2..d88d4a3c5 100644
--- a/game-server/app/services/ladderService.ts
+++ b/game-server/app/services/ladderService.ts
@@ -126,7 +126,7 @@ async function generateOppPlayer(serverId: number, rank: number) {
     let r = new Rank(REDIS_KEY.LADDER, { serverId }, false);
     let result = new LadderOppPlayerReturn(rank);
     if(rank < 3001) {
-        let players = <RoleRankInfo[]>await r.getRankByRange(rank, rank);
+        let players = <RoleRankInfo[]>await r.getRankByRange(rank, rank, false, true);
         if(players.length > 0) {
             let player = players[0];
             let defCe = await getLadderDefCe(player.roleId);
diff --git a/game-server/app/services/rankService.ts b/game-server/app/services/rankService.ts
index 855cd4e25..15ad022fb 100644
--- a/game-server/app/services/rankService.ts
+++ b/game-server/app/services/rankService.ts
@@ -772,7 +772,7 @@ export class Rank {
     }
 
     // 获取区间里的排行榜，格式 {rank, field, score}[]
-    public async getRankByRangeRaw(max: number | string = '+inf', min: number | string = '-inf', isReverse = true) {
+    public async getRankByRangeRaw(max: number | string = '+inf', min: number | string = '-inf', isReverse = true, byScore = false) {
         let ranks: { rank: number, field: string, scores: number[] }[] = [];
         let key = this.keyName.getName();
         if (this.isUnion) {
@@ -780,11 +780,11 @@ export class Rank {
         }
 
         const rankFromDb = isReverse? 
-            ((max == '+inf' && min == '-inf')? 
+            (((max == '+inf' && min == '-inf') || byScore)? 
                 (await redisClient().zrevrangebyscoreAsync(key, max, min, "WITHSCORES")):
                 (await redisClient().zrevrangeAsync(key, <number>min, <number>max, "WITHSCORES"))
             ):
-            ((max == '+inf' && min == '-inf')? 
+            (((max == '+inf' && min == '-inf') || byScore)? 
                 (await redisClient().zrangebyscoreAsync(key, min, max, "WITHSCORES")):
                 (await redisClient().zrangeAsync(key, <number>min, <number>max, "WITHSCORES"))
             )
@@ -798,8 +798,8 @@ export class Rank {
         return ranks
     }
 
-    public async getRankByRange(max: number | string = '+inf', min: number | string = '-inf', isReverse = true) {
-        let raws = await this.getRankByRangeRaw(max, min, isReverse);
+    public async getRankByRange(max: number | string = '+inf', min: number | string = '-inf', isReverse = true, byScore = false) {
+        let raws = await this.getRankByRangeRaw(max, min, isReverse, byScore);
 
         let ranks = new Array<RoleRankInfo | GuildRankInfo | LeagueRankInfo>();
         let l = 1;