Scenario A
Base scenarioTarget grade
Projected weighted grade
—STUDENT · WHAT-IF
Grade what-if simulator
Enter the grades you already have, then slide the next assignment, midterm, or final score to see how your weighted total changes. Duplicate a scenario to compare A/B outcomes.
Local only · instant simulation1. Current grades
Add every completed grade item and its course weight. Blank rows are ignored until both score and weight are filled.
- Current weighted points
- 0
- Current weight used
- 0%
2. What-if scenarios
Each scenario can use a different next assessment score, weight, and target.
Scenario B
Target grade
Projected weighted grade
—A/B comparison
Scenario A—
Scenario B—
Difference—
How the simulation works
The tool uses the same weighted-grade logic as AmpCub's grade calculators: contribution = score × weight ÷ 100, with no silent normalization. The target solver treats blank current scores as unknown and does not invent them.
Privacy and limits
Everything runs in this browser. Grades and scenarios are not uploaded or stored. Course rules vary by school and teacher, so use this as a planning estimate rather than an official grade.