Rubric Calibration Mode
Compare your judgment with iBacalao's criterion estimates and tune how strict the feedback feels.
Step 1 — Sample draft
Maria López — Biology IA Draft 3
Effect of temperature on enzyme activity
Step 2–3 — Your scores vs. iBacalao estimates
| Criterion | Your score | iBacalao estimate | Difference |
|---|---|---|---|
| Personal Engagement | 1 / 2 | 1 / 2 | 0 |
| Exploration | 3 / 6 | 3 / 6 | 0 |
| Analysis | 3 / 6 | 3 / 6 | 0 |
| Evaluation | 2 / 6 | 2 / 6 | 0 |
| Communication | 3 / 4 | 3 / 4 | 0 |
Personal Engagement
You:
1/2
iBacalao:1/2
Exploration
You:
3/6
iBacalao:3/6
Analysis
You:
3/6
iBacalao:3/6
Evaluation
You:
2/6
iBacalao:2/6
Communication
You:
3/4
iBacalao:3/4
Average difference: 0.0 marks
Calibration does not change official IB criteria. It only helps iBacalao draft feedback in a tone and strictness level closer to your reviewing style.
Calibration result
Your scoring is closely aligned with iBacalao estimates.
Suggested setting
Balanced
Feedback reflects typical IB examiner expectations.
Step 4 — Choose your preference