hallo,

ich brauch unbedingt eine punkt formel in meinem programm, westwood schrieb damals:

Zitat:

How are my points calculated?

The formula for determining your score amongst tens of thousands of other players is rather messy - but it works brilliantly! This scoring mechanism works in both Clan and single-player games.

RN = RO + K(W - WE)


Where :

· RN is the new rating

· RO is the old (pre-event) rating

· K is a constant

· W is the score in the event (1 = win, 0 = loss)

K is the maximum number of points you can win or lose based upon the ranks of the players involved. It can range from 1 point to 64 points.

WE is the expected score derived from the following formula :

WE = 1 / (10 ^ (DR / 400) + 1)



· DR is the difference in ratings between players.



Players will never lose more than 10% of their total score during any game. All players start at 0 (zero) points and can never drop below 0 at any time.

Simply put, the higher the rank of your opponent, the higher your points per kill. The more kills or losses you cause for your opponent, the more points you receive. The more points you receive, the higher your rank. You will never lose more than 10% of your total score in any one game, and you will never earn more than 64 points in one game.

nur wie krieg ich das in meinem programm umgesetzt? wofür steht die Konstante K etc?

Steht doch da:

Zitat:

K is the maximum number of points you can win or lose based upon the ranks of the players involved. It can range from 1 point to 64 points

hallo,

hab mich mit "wofür steht K?" wohl falsch ausgedrückt, sorry.
Ich meinte wenn K wirklich eine Konstante ist und keine function oder prozedur, was ist denn das:

Zitat:

K(W - WE)

?

Konstante mit klammern?

wenn es mathematisch gemeint ist, dann würde ich es so interpretieren:

RN = RO + K * (W - WE)