Individual Calculations January 2019
 Hejda, Martin  Total change: 3.60  Rating chartPersonal card
 2. divize JCSS 2018/2019 B r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1981 1730 0.00 1 -0.19 20 -3.80 
  Nejdl, Eduard 1981 CZE0.001-0.1920-3.80 

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)
 
 1. divize JCSS 2018/2019 r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1636 1730 1.00 1 0.37 20 7.40 
  Chochole, Petr 1636 CZE1.0010.37207.40 

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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