Mezue ahịrịokwu na-esonụ: Mgbe Operation Barbarossa bidoro, a tọhapụrụ Beylin n'ụlọ akwụkwọ ahụ na July 1941 ma tinye ya na Kọmitii Ndị Agha nke Northwestern Front, ebe a họpụtara ya ka ọ bụrụ onye isi ndị isi nke ngalaba ọrụ nke ndị ọrụ nke 27th Army. N'ọnọdụ a, ọ lụrụ ọgụ na ọgụ na Western Dvina, na Velikaya na akara nke Vybori na Opochka, na na Lovat na mpaghara Kholm. N'ọnwa Ọgọstụ ndị agha lụrụ ọgụ na Staraya Russa. Mgbe nke ahụ gasịrị, ndị otu ya lụrụ ọgụ na ọgụ ọgụ na mpaghara Demyansk na mbido Ọktọba kwụsịrị mwakpo ndị German na akara nke Lake Velye na Lake Seliger. Site na 14 Jenụwarị 1942, mgbe ahụ, Lieutenant Colonel Beylin jere ozi dị ka osote onye isi ndị ọrụ nke ndị agha nke anọ nke Shock, nke lụrụ ọgụ na
Toropets<unk>Kholm na-awakpo dịka akụkụ nke Kalinin Front. N'agbata 18 Mee 1942 na Septemba 1943, ọ bụ onye isi ndị ọrụ nke 2nd Guards Rifle Corps na Kalinin Front, akụkụ nke 3rd Shock, 22nd, na 29th Armies. Mgbe ahụ-Colonel Beylin jere ozi dị ka onye isi ndị agha na-adịru nwa oge n'etiti 29 Septemba na 24 Ọktọba 1942, na-eduga ya n'agha na mpaghara Nevel dị ka pat nke 3rd Shock Army. N'agbata Nọvemba 1942 na Jenụwarị 1943, ndị agha ahụ lụrụ ọgụ na Velikiye Luki Offensive.