History of the Labour Party (UK) 1983 election, Labour suffered a landslide defeat, winning only 27.6% of the vote and securing just 209 seats. This was their worst performance at a general election since 1918. Labour won only half a million votes more than the SDP-Liberal Alliance, which had attracted the votes of many moderate Labour supporters, although the Alliance only won 23 seats. Michael Foot criticised the Alliance for "siphoning" Labour support and allowing the Tories to win more seats. Michael Foot resigned and was replaced as leader by Neil Kinnock who was elected on 2 October 1983 and progressively moved the party towards the
Labour Party (UK) the 1980s also began using the pejorative "hard left" to sometimes describe Trotskyist groups such as the Militant tendency, Socialist Organiser and Socialist Action. In 1988, Kinnock was challenged by Tony Benn for the party leadership. Based on the percentages, 183 members of parliament supported Kinnock, while Benn was backed by 37. With a clear majority, Kinnock remained leader of the Labour Party. In November 1990 following a contested leadership election, Margaret Thatcher resigned as leader of the Conservative Party and was succeeded as leader and Prime Minister by John Major. Most opinion polls had shown Labour comfortably ahead of