Individual Calculations December 2021
 Strasil, Pavel  Total change: -0.20  Rating chartPersonal card
 2. liga D 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2075 2029 1.00 2 0.11 20 2.20 
  Varejcko, Josef 2229 CZE0.5010.26205.20 
  Houska, Bronislav 1921 CZE0.501-0.1520-3.00 

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)
 
 SSOK - Krajsky prebor 2021/2022 r4-5 various CZE 2021-11-14
RcRownchangeKK*chgGame
 1938 2029 0.50 1 -0.12 20 -2.40 
  Fiala, Vlastimil 1938 CZE0.501-0.1220-2.40 

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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