Individual Calculations December 2017
 Mejzr, Jan  Total change: -21.20  Rating chartPersonal card
 Krajska soutez SSS - skupina B 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1894 1918 0.00 2 -1.07 20 -21.40 
  Tichy, Petr 1864 CZE0.001-0.5820-11.60 
  Vlasak, Jiri 1923 CZE0.001-0.4920-9.80 

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)
 
 Krajsky prebor SSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1924 1918 1.00 2 0.01 20 0.20 
  Zigmund, David 1898 CZE1.0010.47209.40 
  Daniel, Jiri 1949 CZE0.001-0.4620-9.20 

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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