Individual Calculations April 2019
 Devine, Christopher  Total change: 6.80  Rating chartPersonal card
 Wiener Landesliga 2018/2019 rd8-9 Vienna AUT 2019-03-02
RcRownchangeKK*chgGame
 1983 2123 0.50 1 -0.19 40 -7.60 
  Khachatouri, Saro 1983 AUT0.501-0.1940-7.60 

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)
 
 2. Bundesliga Ost 2018/2019 rd8-9 Vienna AUT 2019-03-09
RcRownchangeKK*chgGame
 2023 2123 1.00 1 0.36 40 14.40 
  Bachofner, Christian 2023 AUT1.0010.364014.40 

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)
 

 

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