Problem: Website was recalculating traveled km based on previous row's end km, causing chain reaction of incorrect values (only 52% match rate). Solution: Explicitly set f_cil_km (end km) in addition to f_ujeto (traveled km) to prevent website from auto-calculating incorrect values. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>