Individual Calculations February 2022
 Ruda, Ondrej  Total change: 5.80  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1923 1991 1.00 2 -0.18 20 -3.60 
  Subrt, Petr 1834 CZE0.501-0.2120-4.20 
  Jaeger, Ludek 2012 CZE0.5010.03200.60 

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)
 
 KHSS - Krajska soutez - skupina Zapad 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1969 1991 1.00 1 0.47 20 9.40 
  Volman, Vaclav 1969 CZE1.0010.47209.40 

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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