Chess End-Game: King+Rook versus King+Pawn on a7
(usually abbreviated KRKPA7). The pawn on a7 means it is one square away from queening. It is the King+Rook's side (white) to move.
Sources:
- Database originally generated and described by Alen Shapiro.
Donor/Coder: Rob Holte. The database was supplied to Holte by Peter Clark of the Turing Institute in Glasgow.
On election day the Google Consumer Surveys team ran a survey with two parts:
(Screener Answer) Who do you want to win the US Presidential Election?
(Answer) Regardless of who you want, who do you think will actually win the Election?
The goal was to measure the progress of the election over time and how it would permeate the Internet. We collected almost 10,000 samples from unique respondents between 2am PST and 11pm PST, about one data point every 10 seconds.
