Individual Calculations December 2021
 Majer, Jiri  Total change: 18.40  Rating chartPersonal card
 2. liga E 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2072 1953 1.00 1 0.66 20 13.20 
  Hudacek, Josef 2072 CZE1.0010.662013.20 

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 r3-4 various CZE 2021-11-14
RcRownchangeKK*chgGame
 2153 1953 0.50 1 0.26 20 5.20 
  Jires, Jiri 2153 CZE0.5010.26205.20 

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)
 

 

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