Individual Calculations March 2022
 Janeba, Petr  Total change: 4.40  Rating chartPersonal card
 JSS - 2. divize - B 2021/2022 r7 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1696 1776 1.00 1 0.39 20 7.80 
  Petkov, Andon 1696 CZE1.0010.39207.80 

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)
 
 JSS - 2. divize - finale B 2021/2022 r1 various CZE 2022-02-13
RcRownchangeKK*chgGame
 1637 1764 0.50 1 -0.17 20 -3.40 
  Fiala, Milan 1637 CZE0.501-0.1720-3.40 

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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