Individual Calculations July 2020
 Pribylova, Sofie  Total change: -2.80  Rating chartPersonal card
 2. liga B 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2049 2076 1.00 2 -0.07 40 -2.80 
  Kamenik, Martin 1959 CZE0.501-0.1640-6.40 
  Prochazka, Dalibor 2138 CZE0.5010.09403.60 

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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