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Tian Ren

Queensborough Community College professor

Chill Rank and student ratings

Chill Rank 5 of 5: Brutal?Brutal: among the toughest at CUNY

Overall
2.0/5
Difficulty
4.2/5
Would take again
21%

From 120 student ratings on Rate My Professors. The Chill Rank weighs difficulty most; here is how it works.

Fall 2026 sections taught by Tian Ren