The formula int(17 - grade*3) was off by one for grades 1.0 and 1.3 due to integer truncation. Added +1 adjustment for grades < 2.0 to match the intended mapping (1.0=15, 1.3=14). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Services: Admin-Lehrer, Backend-Lehrer, Studio v2, Website, Klausur-Service, School-Service, Voice-Service, Geo-Service, BreakPilot Drive, Agent-Core Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>