LibCapy - elo

ELO ranking class.

Macros:

Default K coefficient

Enumerations:

Type of results

Typedefs:

None.

Struct CapyElo :

Struct CapyElo's properties:

K coefficient

Struct CapyElo's methods:

Destructor

Get the Elo delta given two Elos and a result. This delta is to be added to the first Elo and substracted to the second.

Input argument(s):

eloA: first Elo
result: result of eloA against eloB (e.g., if result is 'win' it means that eloA has won over eloB)
eloB: second Elo

Output and side effect(s):

Return the Elo delta to be added to eloA and substracted to eloB

Functions:

Create a CapyElo

Output and side effect(s):

Return a CapyElo

Allocate memory for a new CapyElo and create it

Output and side effect(s):

Return a CapyElo

Exception(s):

May raise CapyExc_MallocFailed.

Free the memory used by a CapyElo* and reset '*that' to NULL

Input argument(s):

that: a pointer to the CapyElo to free

2021-12-17
in LibCapy,
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