Individual Calculations June 2018
 Wersching, Alfred  Total change: -4.80  Rating chartPersonal card
 Burgenland Landesliga 2017/2018 rd 11 several AUT 2018-04-29
RcRownchangeKK*chgGame
 2019 1982 1.00 1 0.55 20 11.00 
  Heiny, Michael 2019 AUT1.0010.552011.00 

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)
 
 12. Salzkammergut Schachopen 2018 B Bad Ischl AUT 2018-05-18
RcRownchangeKK*chgGame
 1757 1992 0.00 1 -0.79 20 -15.80 
  Duy, Alexander 1757 AUT0.001-0.7920-15.80 

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)
 

 

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