module TournamentSystem::Algorithm::PagePlayoff
This module provides algorithms for dealing with the page playoff system.
Constants
- MATCH_ROUND_MAP
Mapping from number of matches to round number
- TOTAL_ROUNDS
The total number of rounds needed for all page playoff tournaments.
Public Instance Methods
guess_round(matches_count)
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Guess the next round (starting at 0) for page playoff.
@param matches_count [Integer] the number of existing matches @return [Integer] @raise [ArgumentError] when the number of matches doesn't add up
# File lib/tournament_system/algorithm/page_playoff.rb, line 25 def guess_round(matches_count) round = MATCH_ROUND_MAP[matches_count] raise ArgumentError, 'Invalid number of matches' unless round round end