snooker_matches: Snooker matches
In comperank: Ranking Methods for Competition Results

Data set describing snooker matches in seasons 2016/2017 and 2017/2018.

1	snooker_matches

A tibble with one row per match and the following columns:

id <int> : Match identifier in snooker.org database.
eventId <int> : Match's event identifier (taken from id column of snooker_events)
round <int> : Round number of event in which match was played. Usually event's structure is organized in rounds: sets of matches with roughly "the same importance". Usually the more round number the "more important" matches are played. However, there are many exceptions.
player1Id <int> : Identifier of first player in match (taken from id column of snooker_players).
score1 <int> : Number of won frames (individual games) by first player.
walkover1 <lgl> : Whether the win of first player was scored by the technical reasons.
player2Id <int> : Identifier of second player in match (taken from id column of snooker_players).
score2 <int> : Number of won frames (individual games) by second player.
walkover2 <lgl> : Whether the win of second player was scored by the technical reasons.
winnerId <int> : Identifier of match's winner (taken from either player1Id or player2Id columns).
startDate <dttm> : Time at which match started.
endDate <dttm> : Time at which match ended.
scheduledDate <dttm> : Time at which match was scheduled to start.
frameScores <chr> : Scores of players in frames. Usually is missing, present only for important matches.