Individual Calculations April 2018
 Bednar, Jiri  Total change: -8.20  Rating chartPersonal card
 Krajsky prebor KHSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1937 1895 0.50 1 0.06 20 1.20 
  Saucuk, Martin 1937 CZE0.5010.06201.20 

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)
 
 2. liga D 2017/2018 r10 various CZE 2018-03-18
RcRownchangeKK*chgGame
 1920 1895 0.00 1 -0.47 20 -9.40 
  Svizensky, Lubos 1920 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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