Individual Calculations April 2020
 Albadri, Samer  Total change: 4.20  Rating chartPersonal card
 Wien VM A-Liga 2019/2020 round 7-9 Wien AUT 2020-02-29
RcRownchangeKK*chgGame
 1746 1902 1.00 1 0.29 20 5.80 
  Goetz, Christoph 1746 AUT1.0010.29205.80 

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)
 
 Wien Betriebe C-Liga 2019/2020 round 9 Wien AUT 2020-03-11
RcRownchangeKK*chgGame
 1836 1896 0.50 1 -0.08 20 -1.60 
  Wirthumer, Gunter 1836 AUT0.501-0.0820-1.60 

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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