Typing accents
On a Spanish keyboard, press the accent key (´) and then a vowel to get á, é, í, ó or ú. The ñ has its own key to the right of L. On a US keyboard, switch to the US International layout, then type an apostrophe followed by a vowel, or a tilde (~) followed by n.
How WPM is calculated
A "word" is five characters including spaces. KeyRace adds up the characters of correctly typed words plus their spaces, divides by five, and divides by the minutes elapsed.