Mezue ahịrịokwu na-esonụ: N'ọnwa Julaị, a họpụtara Seryugin ka ọ bụrụ onye isi nke Ngalaba 160th Rifle, nke dịka akụkụ nke ndị agha nke isii nke Voronezh Front pụtara ìhè na
Agha nke Voronezh. Mgbe nke ahụ gasịrị, 160th lụrụ ọgụ dị ka akụkụ nke Voronezh, na site na Disemba ndịda ọdịda anyanwụ, na-arụsi ọrụ ike na Operation Little Saturn. Ọ merụrụ ahụ na 18 Febụwarị 1943 mgbe ọ na-apụ maka nyocha na mpaghara 179.6 ma kpọga ya n'ụlọ ọgwụ maka ọgwụgwọ, nke onye osote onye isi ngalaba Colonel Aleksei Baksov nọchiri ya. Seryugin weghachiri iwu nke nkewa na 9 Eprel, na 160th ghọrọ 89th Guards Rifle Division na 19 Eprel. O duziri ya na agha Donbas, Agha nke Dnieper, Nikopol<unk>Krivoi Rog agha, Bereznegovatoye<unk>Snigirevka agha, na Odessa agha. A buliri Seryugin n'ọkwa onye isi ndị agha na 1 Septemba 1943. N'agbata June 2 na July 5 1944 Seryugin nyere iwu nwa oge na 49th Rifle Corps na nke abụọ echelon nke 53rd Army nke 2nd Ukrainian Front n'oge n'ụlọ ọgwụ nke onye isi ndị agha ahụ bụ Ọchịagha Gury Terentyev. Mgbe nke a laghachiri, Seryugin weghachitere iwu nke ndị nche nke 89, nke lụrụ ọgụ na mwakpo nke abụọ Jassy<unk>Kishinev dị ka akụkụ nke ndị agha 5th Shock. A na-enyocha ya dị ka onye "jiri nkà duzie ndị otu nkewa" na mmebi nke nchebe nke Axis na mpaghara Kishinev na nkwụsị nke tank counterattacks. A kọwara Seryugin dị ka onye na-eme ihe "n'ụzọ siri ike na nke ọma" n'agbanyeghị ọnụnọ nke tankị Axis na azụ nke nkewa.