Individual Calculations April 2017
 Dudek, Jaromir  Total change: -8.40  Rating chartPersonal card
 Krajsky prebor SSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 1988 1967 0.50 2 -0.44 20 -8.80 
  Matejovsky, Ondrej 2005 CZE0.5010.05201.00 
  Kolasin, Jan 1971 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)
 
 Krajska soutez SSS B 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 1982 1967 0.50 1 0.02 20 0.40 
  Lizner, Jaroslav 1982 CZE0.5010.02200.40 

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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