Individual Calculations May 2017
 Novak, Ludek  Total change: 2.00  Rating chartPersonal card
 2.liga D 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 2052 1962 0.50 1 0.12 20 2.40 
  Ludvik, Tomas 2052 CZE0.5010.12202.40 

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)
 
 Krajsky prebor KHSS 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1945 1962 0.50 1 -0.02 20 -0.40 
  Sucharda, David 1945 CZE0.501-0.0220-0.40 

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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