diff --git a/eeos/src/main/java/com/blackcompany/eeos/target/application/model/AttendModel.java b/eeos/src/main/java/com/blackcompany/eeos/target/application/model/AttendModel.java
index ac07e79b..f06cbbea 100644
--- a/eeos/src/main/java/com/blackcompany/eeos/target/application/model/AttendModel.java
+++ b/eeos/src/main/java/com/blackcompany/eeos/target/application/model/AttendModel.java
@@ -9,6 +9,7 @@
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
+import lombok.Setter;
 import lombok.ToString;
 
 @Getter
@@ -22,9 +23,8 @@ public class AttendModel implements AbstractModel, MemberIdModel {
 	private Long programId;
 	private AttendStatus status;
 
-	private Long rank;
-
-	private Integer penaltyScore;
+	@Setter private Long rank;
+	@Setter private Integer penaltyScore;
 
 	public AttendModel changeStatus(String afterStatus) {
 		validateChange(afterStatus);
@@ -76,8 +76,4 @@ private void isSameBeforeStatus(String status) {
 		}
 		throw new NotSameBeforeAttendStatusException(memberId);
 	}
-
-	public void setRank(Long rank) {
-		this.rank = rank;
-	}
 }
diff --git a/eeos/src/main/java/com/blackcompany/eeos/target/application/service/AttendService.java b/eeos/src/main/java/com/blackcompany/eeos/target/application/service/AttendService.java
index 933d5c22..68ea9437 100644
--- a/eeos/src/main/java/com/blackcompany/eeos/target/application/service/AttendService.java
+++ b/eeos/src/main/java/com/blackcompany/eeos/target/application/service/AttendService.java
@@ -86,6 +86,7 @@ public class AttendService
 	private final ProgramRepository programRepository;
 	private final ProgramEntityConverter programEntityConverter;
 	private final AttendCountCalculate attendCountCalculate;
+	private final AttendWeightCalculator attendWeightCalculator;
 	private final AttendPenaltyResponseConverter attendPenaltyResponseConverter;
 	private final ProgramRankCounterRepository programRankCounterRepository;
 	private final SemesterPeriodProvider semesterPeriodProvider;
@@ -145,13 +146,7 @@ public ChangeAttendStatusResponse changeStatus(final Long memberId, final Long p
 
 		validateAttend(program, model);
 
-		AttendModel changedModel = model.changeStatus(program.getAttendMode().getMode());
-
-		if (changedModel.getStatus().equals("attend")) {
-			Long rank = getNextRank(programId);
-			changedModel.setRank(rank);
-		}
-
+		AttendModel changedModel = updateAttendStatus(model, program);
 		AttendEntity updated = attendRepository.save(attendEntityConverter.toEntity(changedModel));
 
 		String name = queryMemberService.getName(memberId);
@@ -403,6 +398,26 @@ public PageResponse<MemberStatistics> getStatistics(
 		return new PageResponse<>(Page.empty(PageRequest.of(page - 1, size)));
 	}
 
+	private AttendModel updateAttendStatus(AttendModel model, ProgramModel program) {
+		// 현재 출석 모드 가져오기
+		ProgramAttendMode attendMode = program.getAttendMode();
+		AttendStatus attendStatus = AttendStatus.find(attendMode.getMode());
+
+		// 상태 바꾸기
+		AttendModel changedModel = model.changeStatus(attendMode.getMode());
+		// 벌점 반영하기
+		if (attendStatus == AttendStatus.ABSENT || attendStatus == AttendStatus.LATE)
+			changedModel.setPenaltyScore(
+					attendWeightCalculator.calculateTotalScore(List.of(attendStatus)));
+
+		if (attendStatus == AttendStatus.ATTEND) {
+			Long rank = getNextRank(program.getId());
+			changedModel.setRank(rank);
+		}
+
+		return changedModel;
+	}
+
 	private List<AttendModel> findMyAttends(List<ProgramModel> programs) {
 		Long memberId = RequestScope.getMemberId();
 		return attendRepository