British Army during the Second World War the command of Lieutenant-General Sir Alan Cunningham. Over time the Eighth Army would be commanded by Neil Ritchie, Claude Auchinleck, Bernard Montgomery, Oliver Leese and Richard McCreery. In the early years of the war Eighth Army suffered from poor leadership and repeated reversals of fortune until the Second Battle of El Alamein when it advanced across Libya into Tunisia and joined the First Army in the 18th Army Group. The Eighth Army, under 15th Army Group command, later took part in the Allied invasion of Sicily, the Allied invasion of Italy and the Italian Campaign, where progress was slow and
Second Battle of El Alamein based on his usual manoeuvre tactics but no clear picture emerged of how he would fight the battle and British plans seriously underestimated the Axis defences and the fighting power of the . The Battle of El Alamein is usually divided into five phases, consisting of the break-in (23–24 October), the crumbling (24–25 October), the counter (26–28 October), Operation Supercharge (1–2 November) and the break-out (3–7 November). No name is given to the period from 29–31 October, when the battle was at a standstill. Prior to the main barrage, there was a diversion by the 24th Australian Brigade, which involved