In this study, we constructed an ERSGRS composed of RCN3, CASP4, SCAMP5, CHAC1, TRIB3, TNFRSF10B, DDX11, PDIA2, and PLA2G6 by LASSP to predict the prognosis of ccRCC patients. The gene discussed is RCN3; the disease is nonpapillary renal cell carcinoma.