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Endowed Chair II
Der-Chen Chang
Mathematics · Georgetown University
Beats 91.9% of professors on The Curve. 89% of students would take this professor again.
ELO
1,618
Global rank
#138,642
of 1,701,525
Percentile
91.9%
Avg. rating
4.4
out of 5
Difficulty
2.1
out of 5
Reviews
41
Among all 1,701,525 professors
Among professors at Georgetown University