Individual Calculations April 2019
 Sorsak, Jozef  Total change: -0.80  Rating chartPersonal card
 5.liga A11 2018/19 R12-14 Various SVK 2019-03-08
RcRownchangeKK*chgGame
 1680 1820 0.50 1 -0.19 20 -3.80 
  Krajcovic, Boris 1680 SVK0.501-0.1920-3.80 

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)
 
 Burgenland Landesliga 2018/2019 rd9 several AUT 2019-03-24
RcRownchangeKK*chgGame
 1932 1820 0.50 1 0.15 20 3.00 
  Kretschmer, Leo 1932 AUT0.5010.15203.00 

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)
 

 

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