Individual Calculations January 2018
 Kouba, Libor  Total change: -19.40  Rating chartPersonal card
 Unichess 2017, prebor, pavouk (podzim) Praha CZE 2017-10-02
RcRownchangeKK*chgGame
 2014 1914 1.00 4 -0.50 20 -10.00 
  Klima, Matej 1889 CZE0.001-0.5320-10.60 
  Klima, Matej 1889 CZE1.0010.47209.40 
  Pokorny, Petr 2138 CZE0.001-0.2220-4.40 
  Pokorny, Petr 2138 CZE0.001-0.2220-4.40 

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 C 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1935 1914 0.00 1 -0.47 20 -9.40 
  Vlkova, Anezka 1935 CZE0.001-0.4720-9.40 

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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