Robert Mugabe's "remarkable victory" (© John Simpson) has set a new standard in the conduct of election campaigns.
But he is not, of course, alone. Here is Comment Central's top ten list of rigged elections of the post war era.
Please add your own suggestions and then, using the irony and wit for which this blog is renowned, we will hold an internet vote to determine the most rigged election of the modern era.
Here's our list:
1) Saddam Hussein
In 2002, Hussein's officials proclaimed that the president had won every single one of 11,445,638 votes in a referendum on his rule. In the previous election, he had won some 99.96% of the vote. Polling stations dispensed with curtained booths. Voters were grateful for this innovation - no-one wanted to be suspected of voting 'no.'
2) Kenya election
The victory of President Mwai Kibaki in the 2007 Kenyan elections came as a surprise given that he had fallen behind opponent Raila Odinga in every poll. Accusations of invented results, excluded election observers and systematic fraud were made. Violence escalated until rioting was quelled by a power-sharing agreement in February 2008
3) Islamists in Algeria
In December 1991 elections were held in Algeria. The Islamic Salvation Front won the first round with a large majority but the army refused to acknowledge a religious political party. In 1992 the government annulled the election results. This triggered the Algerian Civil War and more than 160,000 deaths over the next decade.

4) The Orange Revolution
When Prime Minister Viktor Yanukovych declared victory in an election run-off in November 2004, accusations of vote rigging broke out. It then emerged that opponent Viktor Yushchenko had been poisoned with dioxin, permanently disfiguring his appearance. His orange-clad supporters held mass protests and Yushchenko won the second contest with 52% of the vote. He was sworn in in January 2005. UPDATE: In response to comments, the Orange Revolution was obviously the response to a corrupt election, not corrupt itself.
5) Milosevic's final hurrah:
Slobodan Milosevic thought he was being clever when he moved to a two round system for Presidential elections in 2000. He systematically stuffed ballots and then refused to accept that he had suffered a first round defeat. The resulting demonstrations caused arrests that quickly snowballed. It wasn't long before President Milosevic had changed his name to ex-President Milosevic.
6) The Polish People's Referendum
After the war the Polish State Council organised a referendum designed to help solidify communist control of the country. Overwhelming yes votes were organised to confirm various aspects of communist policy. The police organised ballot stuffing, while military votes were cast under command. Documents later published showed that the real result was overwhelming defeat for all the communist proposals. About 10,000 Soviet opponents were killed in the two or three years after the war.
7) Egyptian Presidential Election
President Mubarak won this election in 2005 with 88.6% of the vote. It was the first ever election with mutiple parties but the Muslim Brotherhood were barred from taking part. Other irregularities included a failure to use indelible ink on voters hands (so that they could cast their ballots repeatedly) and intimidation at the polling stations. Protests were ignored.
8) Supreme Soviet Elections
The Soviet era held a sucession of corrupt elections where single candidates stood for a rubber-stamp government. It was not until 1989 that Russians were able to vote for anyone other than the official
Communist Party candidates. It was the first open election since 1917.
9) Burma
Following rule by the military for three decades, Burma held free elections in May 1990. Aung San Suu Kyi won a landslide victory with 392 out of 489 seats. But the army-led government refused to acknowledge the victory, annulling the results and placing Suu Kyi under house arrest. She has remained there on and off ever since.
10) Nigeria
The April 2007 elections were denounced for widespread intimidation, violence and fraud. Umaru Yar'Adua supposedly took 70% of the vote amid claims that only 30% of the ballot papers had been distributed. In one polling stations, more than 2000 votes were registered despite the fact that there were only 500 voters. Attempts to petition the courts and invalidate the election failed.