Individual Calculations December 2021
 Mojzis, Jaroslav  Total change: 6.60  Rating chartPersonal card
 1. liga 2021/2022 zapad r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2157 2093 0.00 1 -0.41 20 -8.20 
  Hrdina, Robin 2157 CZE0.001-0.4120-8.20 

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)
 
 PDSS Krajsky prebor I 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2162 2093 1.00 1 0.60 20 12.00 
  Kosek, Marek 2162 CZE1.0010.602012.00 

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)
 
 2. liga D 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1964 2099 1.50 2 0.14 20 2.80 
  Trhal, Michal 2007 CZE0.501-0.1320-2.60 
  Simek, Zdenek 1921 CZE1.0010.27205.40 

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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