Individual Calculations April 2022
 Kosata, Jan  Total change: -13.00  Rating chartPersonal card
 2. liga E 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 2192 2082 0.00 2 -0.73 20 -14.60 
  Dvoulety, Pavel 2071 CZE0.001-0.5220-10.40 
  Fiala, Vaclav 2313 CZE0.001-0.2120-4.20 

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)
 
 JmSS - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 2144 2088 0.50 1 0.08 20 1.60 
  Riska, Lubomir 2144 CZE0.5010.08201.60 

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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