Namespace: Algorithms

Methods

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<static> bracket(power)

Determines seeding for elimination brackets.

Parameters:

Name	Type	Description
power	Number	Power of 2 for determining number of matches in first round.

Returns:

Type

Array.<Number>

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<static> doubleElim(players)

Double elimination bracket generation.

Parameters:

Name	Type	Description
players	Array.<Player>	The players for the tournament.

Returns:

Type

Array.<Pairings>

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<static> dutch(players, round, maxPoints)

Dutch pairing algorithm.

Parameters:

Name	Type	Description
players	Array.<Player>	The active players to pair.
round	Number	The round number.
maxPoints	Number	The maximum number of match points a player could have.

Returns:

Type

Pairings

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<static> elim(players, thirdPlace)

Single elimination bracket generation.

Parameters:

Name	Type	Description
players	Array.<Player>	The players for the tournament.
thirdPlace	Boolean	If there is a third place consolation match.

Returns:

Type

Array.<Pairings>

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<static> loserFill(num, count)

Determines the order in which to fill the loser's bracket for double elimination.

Parameters:

Name	Type	Description
num	Number	The amount of matches.
count	Number	How many times (starting at 0) the bracket has been filled.

Returns:

Type

Array.<Number>

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<static> pairCompare(p1, p2)

Compares two players to determine which player plays white and which plays black.

Parameters:

Name	Type	Description
p1	Player	One of the players.
p2	Player	The other player.

Returns:

Type

null | Array.<Player>

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<static> robin(players, groups, double)

Round-robin algorithm (Berger tables).

Parameters:

Name	Type	Description
players	Array.<Player> | Array.<Array.Player>	An array of players, or an array of arrays of players.
groups	Boolean	If players represents an array of arrays of players or not.
double	Boolean	If players play each other once or twice.

Returns:

Type

Array.<Pairings>

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<static> swiss(players, round, maxPoints, sort)

Swiss pairing algorithm.

Parameters:

Name	Type	Description
players	Array.<Player>	The active players to pair.
round	Number	The round number.
maxPoints	Number	The maximum number of match points a player could have.
sort	Boolean	If the players are to be sorted by seed.

Returns:

Type

Pairings