diff --git a/.circleci/config.yml b/.circleci/config.yml
index 264ac37..9f8e1b4 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -67,7 +67,6 @@ workflows:
           branches:
             only:
             - develop
-            - pm-3734
             
     # Production builds are exectuted only on tagged commits to the
     # master branch.
diff --git a/src/common/profileTemplate.js b/src/common/profileTemplate.js
index 56b19f9..b6e752a 100644
--- a/src/common/profileTemplate.js
+++ b/src/common/profileTemplate.js
@@ -496,13 +496,12 @@ function buildProfileTemplate (pdfData) {
   if (topcoderActivity.specialRole || topcoderActivity.achievements || hasStatsByTrack) {
     const activityContent = [createSectionHeader('TOPCODER ACTIVITY')]
 
-    // Member stats by track first (Development: wins, submissions, challenges; Competitive Programming: rating, wins, competitions)
     if (hasStatsByTrack) {
       const statsItems = topcoderActivity.statsByTrack.map((stat, index) => {
-        const isCompetitiveProgramming = stat.trackName === 'Competitive Programming'
-        const valueText = isCompetitiveProgramming
-          ? `${stat.rating ?? 0} rating, ${stat.wins ?? 0} wins, ${stat.competitions ?? 0} competitions`
-          : `${stat.wins ?? 0} wins, ${stat.submissions ?? 0} submissions, ${stat.challenges ?? 0} challenges`
+        const wins = stat.wins ?? 0
+        const submissions = stat.submissions ?? 0
+        const challenges = stat.challenges ?? 0
+        const valueText = `${wins} ${wins === 1 ? 'win' : 'wins'}, ${submissions} ${submissions === 1 ? 'submission' : 'submissions'}, ${challenges} ${challenges === 1 ? 'challenge' : 'challenges'}`
         return React.createElement(
           Text,
           { key: `stats-track-${index}`, style: styles.activityItem },
diff --git a/src/services/MemberService.js b/src/services/MemberService.js
index 3ffb5d3..f1093b6 100644
--- a/src/services/MemberService.js
+++ b/src/services/MemberService.js
@@ -33,7 +33,6 @@ const academyPrisma = prismaManager.getAcademyClient()
 const resourcesPrisma = prismaManager.getResourcesClient()
 const engagementsPrisma = prismaManager.getEngagementsClient()
 const profilePDFService = require('./ProfilePDFService')
-const StatisticsService = require('./StatisticsService')
 const request = require('request')
 const cityTimezones = require('city-timezones')
 const moment = require('moment-timezone')
@@ -1515,11 +1514,11 @@ async function getMemberRoles (userId) {
   }
 }
 
-/** Track enum to display name (for standard tracks: wins, submissions, challenges) */
+/** Track enum to display name (wins, submissions, challenges) */
 const TRACK_DISPLAY_NAMES = {
   DEVELOPMENT: 'Development',
   DESIGN: 'Design',
-  DATA_SCIENCE: 'Competitive Programming',
+  DATA_SCIENCE: 'Data Science',
   QUALITY_ASSURANCE: 'Quality Assurance'
 }
 
@@ -1529,17 +1528,19 @@ const TRACK_DISPLAY_NAMES = {
  * @param {Number} userId member userId
  * @param {Object} challengesPrisma challenges Prisma client
  * @param {Object} resourcesPrisma resources Prisma client
- * @returns {Promise<Array<{ trackName: string, wins: number, submissions: number, challenges: number, rating?: number, competitions?: number }>>}
+ * @returns {Promise<Array<{ trackName: string, wins: number, submissions: number, challenges: number }>>}
  */
 async function fetchMemberStatsByTrack (userId, challengesPrisma, resourcesPrisma) {
-  const trackMap = {} // track enum -> { wins, submissions, challenges } or { rating, wins, competitions } for DATA_SCIENCE
+  const trackMap = {} // track enum -> { wins, submissions, challenges }
 
   try {
     const numUserId = typeof userId === 'bigint' ? helper.bigIntToNumber(userId) : userId
 
-    // 1) ChallengeWinner: wins (and submissions if same table) by track
-    const winners = await challengesPrisma.ChallengeWinner.findMany({
-      where: { userId: numUserId },
+    const winnerRows = await challengesPrisma.ChallengeWinner.findMany({
+      where: {
+        userId: numUserId,
+        type: { in: ['PLACEMENT', 'PASSED_REVIEW'] }
+      },
       include: {
         challenge: {
           include: { track: true }
@@ -1547,18 +1548,15 @@ async function fetchMemberStatsByTrack (userId, challengesPrisma, resourcesPrism
       }
     })
 
-    for (const w of winners) {
+    for (const w of winnerRows) {
       const trackEnum = w.challenge?.track?.track
       if (!trackEnum) continue
       if (!trackMap[trackEnum]) {
-        const isDataScience = trackEnum === 'DATA_SCIENCE'
-        trackMap[trackEnum] = isDataScience
-          ? { wins: 0, competitions: 0, rating: undefined }
-          : { wins: 0, submissions: 0, challenges: 0 }
+        trackMap[trackEnum] = { wins: 0, submissions: 0, challenges: 0 }
       }
       const row = trackMap[trackEnum]
-      if (row.wins !== undefined) row.wins += 1
-      if (row.submissions !== undefined) row.submissions += 1
+      if (w.type === 'PLACEMENT') row.wins += 1
+      if (w.type === 'PASSED_REVIEW') row.submissions += 1
     }
 
     // 2) Resources: registrations (distinct challenges) by track
@@ -1592,13 +1590,9 @@ async function fetchMemberStatsByTrack (userId, challengesPrisma, resourcesPrism
       }
       for (const [trackEnum, count] of Object.entries(challengesPerTrack)) {
         if (!trackMap[trackEnum]) {
-          const isDataScience = trackEnum === 'DATA_SCIENCE'
-          trackMap[trackEnum] = isDataScience
-            ? { wins: 0, competitions: count, rating: undefined }
-            : { wins: 0, submissions: 0, challenges: count }
+          trackMap[trackEnum] = { wins: 0, submissions: 0, challenges: count }
         } else {
-          if (trackMap[trackEnum].challenges !== undefined) trackMap[trackEnum].challenges = count
-          if (trackMap[trackEnum].competitions !== undefined) trackMap[trackEnum].competitions = count
+          trackMap[trackEnum].challenges = count
         }
       }
     }
@@ -1607,22 +1601,13 @@ async function fetchMemberStatsByTrack (userId, challengesPrisma, resourcesPrism
     for (const [trackEnum, counts] of Object.entries(trackMap)) {
       const trackName = TRACK_DISPLAY_NAMES[trackEnum] || trackEnum
       const hasAny = Object.values(counts).some(v => typeof v === 'number' && v > 0)
-      if (!hasAny && (counts.rating == null || counts.rating === 0)) continue
-      if (trackEnum === 'DATA_SCIENCE') {
-        statsByTrack.push({
-          trackName,
-          rating: counts.rating ?? 0,
-          wins: counts.wins ?? 0,
-          competitions: counts.competitions ?? 0
-        })
-      } else {
-        statsByTrack.push({
-          trackName,
-          wins: counts.wins ?? 0,
-          submissions: counts.submissions ?? 0,
-          challenges: counts.challenges ?? 0
-        })
-      }
+      if (!hasAny) continue
+      statsByTrack.push({
+        trackName,
+        wins: counts.wins ?? 0,
+        submissions: counts.submissions ?? 0,
+        challenges: counts.challenges ?? 0
+      })
     }
     return statsByTrack
   } catch (err) {
@@ -1736,28 +1721,6 @@ async function aggregatePDFData (currentUser, handle) {
     logger.warn(`aggregatePDFData: statsByTrack failed for ${handle}: ${err.message}`)
   }
 
-  // Merge Competitive Programming rating from stats endpoint (same source as GET /members/:handle/stats)
-  try {
-    const statsResult = await StatisticsService.getMemberStats(currentUser, handle, {})
-    const statsResponse = Array.isArray(statsResult) && statsResult.length > 0 ? statsResult[0] : null
-    if (statsResponse && statsResponse.DATA_SCIENCE) {
-      const ds = statsResponse.DATA_SCIENCE
-      const rating = (ds.SRM && ds.SRM.rank && ds.SRM.rank.rating != null)
-        ? ds.SRM.rank.rating
-        : (ds.MARATHON_MATCH && ds.MARATHON_MATCH.rank && ds.MARATHON_MATCH.rank.rating != null)
-          ? ds.MARATHON_MATCH.rank.rating
-          : 0
-      const cpEntry = statsByTrack.find(e => e.trackName === 'Competitive Programming')
-      if (cpEntry) {
-        cpEntry.rating = rating
-      } else if (rating > 0) {
-        statsByTrack.push({ trackName: 'Competitive Programming', rating, wins: 0, competitions: 0 })
-      }
-    }
-  } catch (err) {
-    logger.warn(`aggregatePDFData: getMemberStats for rating failed for ${handle}: ${err.message}`)
-  }
-
   // Fetch certifications and courses
   const { certifications, courses } = await fetchCertificationsAndCourses(userId)
 
diff --git a/src/services/MemberTraitService.js b/src/services/MemberTraitService.js
index c4028f3..15fa695 100644
--- a/src/services/MemberTraitService.js
+++ b/src/services/MemberTraitService.js
@@ -224,6 +224,16 @@ async function getTraits (currentUser, handle, query) {
   if (traitIds) {
     result = _.filter(result, (item) => _.includes(traitIds, item.traitId))
   }
+  // links in personalization are only for the profile owner (self)
+  if (!isSelf) {
+    _.forEach(result, (item) => {
+      if (item.traitId === 'personalization' && item.traits && item.traits.data) {
+        _.forEach(item.traits.data, (dataEntry) => {
+          delete dataEntry.links
+        })
+      }
+    })
+  }
   // convert date time for traits data
   _.filter(result, (item) => _.forEach(item.traits.data, function (value) {
     if (value.hasOwnProperty('birthDate')) {