Individual Calculations November 2021
 Zdrazil, Tomas  Total change: 6.20  Rating chartPersonal card
 SSOK - Krajsky prebor 2021/2022 r1-3 various CZE 2021-10-10
RcRownchangeKK*chgGame
 2015 2081 1.50 2 0.32 20 6.40 
  Navratil, Jiri 1935 CZE1.0010.30206.00 
  Zapletal, Jiri 2094 CZE0.5010.02200.40 

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 E 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 2075 2081 0.50 1 -0.01 20 -0.20 
  Masak, Pavel 2075 CZE0.501-0.0120-0.20 

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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