Dee ihe na-aga n'ihu maka paragraf a - Mgbe ọ gbakechara, e zighachiri Lyakhov na Southwestern Front na 4 Ọktọba họpụtara onye isi ndị ọrụ nke 987th Rifle Regiment nke 226th Rifle Division. Na nkewa dị ka akụkụ nke 21st Army ọ lụrụ ọgụ na agha nchebe n'akụkụ ọwụwa anyanwụ nke Seversky Donets. Maka omume ya n'agha maka Yastrebovo na 29 Disemba, nke ọ merụrụ ahụ, mgbe ahụ-Major Lyakhov nyere Order nke Red Star na 10 Eprel 1942. Ọ merụrụ ahụ nke ugboro abụọ na 13 Febụwarị 1942 nso Sazhnoye, a họpụtara ya onye isi ndị agha na Eprel, na-eduga ya na Agha nke Abụọ nke Kharkov n'oge Mee na June. N'abalị iri abụọ na abụọ nke ọnwa Juun, ndị agha ahụ gara mpaghara Korocha, sonye na ndị agha nke iri abụọ na otu, akụkụ nke Southwestern Front na mgbe ahụ Stalingrad Front site na July 12, na-alụ ọgụ na Agha nke Voronezh
na nchebe nke ụzọ ndị e si aga Stalingrad. N'oge Agha Voronezh, Lyakhov merụrụ ahụ nke ugboro atọ na 13 June nso Novo-aleksandrovskoy, Kharkov Oblast.