High School GPA Simulator

High School GPA Simulator helps Plan education costs, contributions, and long-term study-related scenarios.

Weighted average grade

1.73

Main-three average

1.67

Total credits

15

Top university model

99.3%

서울대학교

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High school GPA simulator guide

This English page translates the Korean high-school GPA simulator and calls calculateSubjectGrade, analyzeGpa, and calculateAllUniversityScores. It preserves rank-based relative grades, achievement conversion, credits, semesters, categories, and university presets.

Subject grade calculation

Relative-evaluation subjects calculate the grade from rank divided by total students. Achievement-evaluation subjects convert A to E achievements into modeled grades using the Korean conversion table.

Each subject also carries category, semester, and credits. Weighted average uses grade times credits, so a high-credit Korean, English, or math subject can move the overall average more than a low-credit elective.

Analysis outputs

The GPA analysis returns overall average, track averages for humanities, natural science, and main-three subjects, semester analysis, category analysis, grade distribution, total subjects, and total credits.

The English page keeps these outputs instead of showing one average only. Students can therefore see whether their risk is concentrated in a semester, a track, or a specific category.

University preset scoring

University conversion applies reflected categories, year ratios, maximum subject rules, grade-score tables, and achievement bonuses from the Korean constants. The result includes converted score, total score, percentage, and possibility band.

Real admissions depend on the latest university handbook, curriculum type, 진로선택 handling, subject inclusion, and cohort distribution. Use this simulator to understand the Korean calculator model before checking official admissions rules.