diff --git a/statsservice/model/stats-getter.js b/statsservice/model/stats-getter.js
deleted file mode 100644
index ab36a5db..00000000
--- a/statsservice/model/stats-getter.js
+++ /dev/null
@@ -1,108 +0,0 @@
-const Stats = require('./stats-model.js');
-
-class StatsForUser {
-
-    async getStatsForUser(username,gamemode){
-        var statsJSON=null;
-            if(gamemode=="clasico" || gamemode=="bateria" || gamemode=="calculadora"){
-                statsJSON = await this.getStats(username,gamemode);
-            }
-        return statsJSON;
-            
-    }
-
-    async getStats(username,gamemode){
-        try {
-            var stats = await Stats.findOne({ username:username,gamemode:gamemode });
-    
-            if (stats) {
-                return {
-                    username: stats.username,
-                    gamemode: stats.gamemode,
-                    nGamesPlayed: stats.nGamesPlayed,
-                    avgPoints: stats.avgPoints,
-                    totalPoints: stats.totalPoints,
-                    totalCorrectQuestions: stats.totalCorrectQuestions,
-                    totalIncorrectQuestions: stats.totalIncorrectQuestions,
-                    ratioCorrect: stats.ratioCorrect,
-                    avgTime: stats.avgTime
-                };
-            } else {
-                return null; // Si no se encuentran estadísticas para el usuario
-            }
-        } catch (error) {
-            console.error('Error al obtener estadísticas:', error);
-            throw error;
-        }
-    }
-
-    async calculateStats(username,gamemode,gameData,stats){
-
-        
-        const totalGamesPlayed = stats.nGamesPlayed + 1;
-        const newAvgPoints = (stats.avgPoints * stats.nGamesPlayed + gameData.points) / totalGamesPlayed;
-        const newTotalPoints = stats.totalPoints + gameData.points;
-        const newTotalCorrectQuestions = stats.totalCorrectQuestions + gameData.correctAnswers;
-        const newTotalIncorrectQuestions = stats.totalIncorrectQuestions + gameData.incorrectAnswers;
-        const newRatioCorrect = (newTotalCorrectQuestions / (newTotalIncorrectQuestions+newTotalCorrectQuestions))*100;
-        const newAvgTime = (stats.avgTime * stats.nGamesPlayed + gameData.avgTime) / totalGamesPlayed;
-
-        return {
-            username:username,
-            gamemode: gamemode,
-            nGamesPlayed: totalGamesPlayed,
-            avgPoints: newAvgPoints,
-            totalPoints: newTotalPoints,
-            totalCorrectQuestions: newTotalCorrectQuestions,
-            totalIncorrectQuestions: newTotalIncorrectQuestions,
-            ratioCorrect: newRatioCorrect,
-            avgTime: newAvgTime
-        };
-    };
-
-    async getRanking(gamemode, filterBy) {
-        try {
-            let sortBy, displayField;
-    
-            switch (filterBy) {
-                case "avgPoints":
-                    sortBy = { avgPoints: -1 };
-                    displayField = "avgPoints";
-                    break;
-                case "totalPoints":
-                    sortBy = { totalPoints: -1 };
-                    displayField = "totalPoints";
-                    break;
-                case "ratioCorrect":
-                    sortBy = { ratioCorrect: -1 };
-                    displayField = "ratioCorrect";
-                    break;
-                    case "avgTime":
-                    sortBy = { avgTime: 1 };
-                    displayField = "avgTime";
-                    break;
-                default:
-                    return null;
-            }
-    
-            const stats = await Stats.find({ gamemode: gamemode }).sort(sortBy).limit(10);
-    
-            if (stats && stats.length > 0) {
-                return stats.map(stat => ({
-                    username: stat.username,
-                    [displayField]: stat[displayField]
-                }));
-            } else {
-                return null;
-            }
-        } catch (error) {
-            console.error('Error al obtener estadísticas:', error);
-            throw error;
-        }
-    }
-    
-    
-}
-
-module.exports = StatsForUser;
-