Individual Calculations April 2019
 Kucera, Jaroslav  Total change: 11.40  Rating chartPersonal card
 Krajsky prebor SSLK 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 1698 1831 1.00 1 0.32 20 6.40 
  Kovar, Jindrich 1698 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)
 
 2. liga 2018/2019 C r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 2023 1831 0.50 1 0.25 20 5.00 
  Kozeny, Pavel 2023 CZE0.5010.25205.00 

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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