Made available in DSpace on 2022-05-01T05:12:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-05-01; The performance is presented of the reconstruction and identification algorithms for electrons and photons with the CMS experiment at the LHC. The reported results are based on proton-proton collision data collected at a center-of-mass energy of 13 TeV and recorded in 2016-2018, corresponding to an inte...