Individual Calculations May 2017
 Kotlar, Jarmil  Total change: 5.60  Rating chartPersonal card
 Krajska soutez MKSS A 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 1855 1881 0.50 1 -0.04 20 -0.80 
  Stracanek, Vladimir 1855 CZE0.501-0.0420-0.80 

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)
 
 Krajsky prebor MKSS 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1746 1881 1.00 1 0.32 20 6.40 
  Kufa, Vaclav 1746 CZE1.0010.32206.40 

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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