Individual Calculations April 2015
 Schweitzer, Werner  Total change: 12.80  Rating chartPersonal card
 Wiener Landesliga 2014/2015 rd 7-8 Wien AUT 2015-02-28
RcRownchangeKK*chgGame
 2049 2057 1.00 1 0.49 20 9.80 
  Reyes Acevedo, Ismael 2049 DOM1.0010.49209.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Wiener A-Liga 2014/2015 rd 8-9 Wien AUT 2015-03-07
RcRownchangeKK*chgGame
 2070 2055 0.50 1 0.02 20 0.40 
  Baumgartner, Martin 2070 AUT0.5010.02200.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Wiener Betriebsmeisterschaft B 2014/2015 rd 9 Wien AUT 2015-03-11
RcRownchangeKK*chgGame
 2148 2055 0.50 1 0.13 20 2.60 
  Lipp, Alfred 2148 AUT0.5010.13202.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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