Speed typing contest

In a speed typing contest contestants compete to attain the highest accurate typing speeds. These contests have been common in North America since the 1930s and were used to test the relative efficiency of typing with the Dvorak and QWERTY keyboard layouts.

As of 2015, there were diverse claims regarding the fastest typing in smartphones. The typical yardstick is writing, with no mistakes, the 160-character text:

The razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world. In reality they seldom attack a human.

A disputed issue is whether auto-correct and predictive features should be allowed. Common sense indicates that they shouldn't, because when typing the record phrase several times the phone learns the text. Speed depends, then, on the phrase being repeated, a poor indicator of performance for everyday use. In the extreme, the phone could learn to predict "Serrasalmus" when typing just "Ser", but that would be extremely uncomfortable in normal cirmunstances ("Ser" is the Spanish word for "Being"). In fact, Guinness World Records establishes that "To qualify for the record, no autocorrect or predictive text features are allowed to remain on".

In March 2010 Samsung posted a 35.54 record, with predictive texting and no actual footage. Later that year Swype, a predictive keyboard for Android and IPhone, claimed a record of 25.94 seconds, but that was with prediction features on. An iPhone user posted a 21.8 seconds record but autocorrect was clearly on, with at least four mistakes being corrected (the first one in the sixth character). In April 2014 and in the midst of a publicity campaign for Windows Phone 8.1, Microsoft Research published a 18.44 seconds record, also with predictive features on. This record, obviously dependent on pre-learning by the keyboard's memory, was object of mockery on the web.

In 2014, Fleksy, another predictive keyboard for smartphones, alleged a record of 18.19 seconds by Brazilian youngster Marcel Fernandes Filho. While the firm claimed it was without autocorrection, video footage clearly showed autocorrect was on (e.g., letter "B" was pressed when writing "genera"); and the complete taping was not displayed, just bits of it. This alleged record was admitted by Guinness in spite of violating its own rules of having the autocorrect feature off. Also, a dash (crucial for the record) appeared in the main keyboard, but the dash isn't and never was a part of Fleksy's main screen. Thus, questions arose as to whether Guinness had been object of a misinformation scheme or even a party in it. In November 2014, Fleksy claimed Mr Fernandes Filho had broken his own record, in a larger phone, but later removed the video.

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Wikipedia