diff --git a/osu.Game/Database/RealmAccess.cs b/osu.Game/Database/RealmAccess.cs
index 1af0cf30baa5..f32b161bb617 100644
--- a/osu.Game/Database/RealmAccess.cs
+++ b/osu.Game/Database/RealmAccess.cs
@@ -26,7 +26,6 @@
 using osu.Game.Configuration;
 using osu.Game.Extensions;
 using osu.Game.Input.Bindings;
-using osu.Game.IO.Legacy;
 using osu.Game.Models;
 using osu.Game.Online.API;
 using osu.Game.Online.API.Requests.Responses;
@@ -914,31 +913,13 @@ void convertOnlineIDs<T>() where T : RealmObject
 
                     foreach (var score in scores)
                     {
-                        string? replayFilename = score.Files.FirstOrDefault(f => f.Filename.EndsWith(@".osr", StringComparison.InvariantCultureIgnoreCase))?.File.GetStoragePath();
-                        if (replayFilename == null)
-                            continue;
-
-                        try
+                        score.PopulateFromReplay(files, sr =>
                         {
-                            using (var stream = files.Store.GetStream(replayFilename))
-                            {
-                                if (stream == null)
-                                    continue;
-
-                                // Trimmed down logic from LegacyScoreDecoder to extract the version from replays.
-                                using (SerializationReader sr = new SerializationReader(stream))
-                                {
-                                    sr.ReadByte(); // Ruleset.
-                                    int version = sr.ReadInt32();
-                                    if (version < LegacyScoreEncoder.FIRST_LAZER_VERSION)
-                                        score.IsLegacyScore = true;
-                                }
-                            }
-                        }
-                        catch (Exception e)
-                        {
-                            Logger.Error(e, $"Failed to read replay {replayFilename} during score migration", LoggingTarget.Database);
-                        }
+                            sr.ReadByte(); // Ruleset.
+                            int version = sr.ReadInt32();
+                            if (version < LegacyScoreEncoder.FIRST_LAZER_VERSION)
+                                score.IsLegacyScore = true;
+                        });
                     }
 
                     break;
@@ -999,52 +980,34 @@ void convertOnlineIDs<T>() where T : RealmObject
                         if (!score.IsLegacyScore || !score.Ruleset.IsLegacyRuleset())
                             continue;
 
-                        string? replayFilename = score.Files.FirstOrDefault(f => f.Filename.EndsWith(@".osr", StringComparison.InvariantCultureIgnoreCase))?.File.GetStoragePath();
-                        if (replayFilename == null)
-                            continue;
-
-                        try
+                        score.PopulateFromReplay(files, sr =>
                         {
-                            using (var stream = files.Store.GetStream(replayFilename))
-                            {
-                                if (stream == null)
-                                    continue;
-
-                                // Trimmed down logic from LegacyScoreDecoder to extract the mods bitmask.
-                                using (SerializationReader sr = new SerializationReader(stream))
-                                {
-                                    sr.ReadByte(); // Ruleset.
-                                    sr.ReadInt32(); // Version.
-                                    sr.ReadString(); // Beatmap hash.
-                                    sr.ReadString(); // Username.
-                                    sr.ReadString(); // MD5Hash.
-                                    sr.ReadUInt16(); // Count300.
-                                    sr.ReadUInt16(); // Count100.
-                                    sr.ReadUInt16(); // Count50.
-                                    sr.ReadUInt16(); // CountGeki.
-                                    sr.ReadUInt16(); // CountKatu.
-                                    sr.ReadUInt16(); // CountMiss.
-
-                                    // we should have this in LegacyTotalScore already, but if we're reading through this anyways...
-                                    int totalScore = sr.ReadInt32();
-
-                                    sr.ReadUInt16(); // Max combo.
-                                    sr.ReadBoolean(); // Perfect.
-
-                                    var legacyMods = (LegacyMods)sr.ReadInt32();
-
-                                    if (!legacyMods.HasFlagFast(LegacyMods.ScoreV2) || score.APIMods.Any(mod => mod.Acronym == @"SV2"))
-                                        continue;
-
-                                    score.APIMods = score.APIMods.Append(new APIMod(new ModScoreV2())).ToArray();
-                                    score.LegacyTotalScore = score.TotalScore = totalScore;
-                                }
-                            }
-                        }
-                        catch (Exception e)
-                        {
-                            Logger.Error(e, $"Failed to read replay {replayFilename} during score migration", LoggingTarget.Database);
-                        }
+                            sr.ReadByte(); // Ruleset.
+                            sr.ReadInt32(); // Version.
+                            sr.ReadString(); // Beatmap hash.
+                            sr.ReadString(); // Username.
+                            sr.ReadString(); // MD5Hash.
+                            sr.ReadUInt16(); // Count300.
+                            sr.ReadUInt16(); // Count100.
+                            sr.ReadUInt16(); // Count50.
+                            sr.ReadUInt16(); // CountGeki.
+                            sr.ReadUInt16(); // CountKatu.
+                            sr.ReadUInt16(); // CountMiss.
+
+                            // we should have this in LegacyTotalScore already, but if we're reading through this anyways...
+                            int totalScore = sr.ReadInt32();
+
+                            sr.ReadUInt16(); // Max combo.
+                            sr.ReadBoolean(); // Perfect.
+
+                            var legacyMods = (LegacyMods)sr.ReadInt32();
+
+                            if (!legacyMods.HasFlagFast(LegacyMods.ScoreV2) || score.APIMods.Any(mod => mod.Acronym == @"SV2"))
+                                return;
+
+                            score.APIMods = score.APIMods.Append(new APIMod(new ModScoreV2())).ToArray();
+                            score.LegacyTotalScore = score.TotalScore = totalScore;
+                        });
                     }
 
                     break;
diff --git a/osu.Game/Database/StandardisedScoreMigrationTools.cs b/osu.Game/Database/StandardisedScoreMigrationTools.cs
index bc3629c25b59..b8afdad29415 100644
--- a/osu.Game/Database/StandardisedScoreMigrationTools.cs
+++ b/osu.Game/Database/StandardisedScoreMigrationTools.cs
@@ -5,7 +5,10 @@
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
+using osu.Framework.Logging;
 using osu.Game.Beatmaps;
+using osu.Game.Extensions;
+using osu.Game.IO.Legacy;
 using osu.Game.Rulesets;
 using osu.Game.Rulesets.Difficulty;
 using osu.Game.Rulesets.Judgements;
@@ -287,6 +290,38 @@ public static long ConvertFromLegacyTotalScore(ScoreInfo score, DifficultyAttrib
             }
         }
 
+        /// <summary>
+        /// Used to populate the <paramref name="score"/> model using data parsed from its corresponding replay file.
+        /// </summary>
+        /// <param name="score">The score to run population from replay for.</param>
+        /// <param name="files">A <see cref="RealmFileStore"/> instance to use for fetching replay.</param>
+        /// <param name="populationFunc">
+        /// Delegate describing the population to execute.
+        /// The delegate's argument is a <see cref="SerializationReader"/> instance which permits to read data from the replay stream.
+        /// </param>
+        public static void PopulateFromReplay(this ScoreInfo score, RealmFileStore files, Action<SerializationReader> populationFunc)
+        {
+            string? replayFilename = score.Files.FirstOrDefault(f => f.Filename.EndsWith(@".osr", StringComparison.InvariantCultureIgnoreCase))?.File.GetStoragePath();
+            if (replayFilename == null)
+                return;
+
+            try
+            {
+                using (var stream = files.Store.GetStream(replayFilename))
+                {
+                    if (stream == null)
+                        return;
+
+                    using (SerializationReader sr = new SerializationReader(stream))
+                        populationFunc.Invoke(sr);
+                }
+            }
+            catch (Exception e)
+            {
+                Logger.Error(e, $"Failed to read replay {replayFilename} during score migration", LoggingTarget.Database);
+            }
+        }
+
         private class FakeHit : HitObject
         {
             private readonly Judgement judgement;