Individual Calculations February 2017
 Rigo, Vit  Total change: 70.80  Rating chartPersonal card
 Krajsky prebor KHSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1866 1813 2.00 2 1.15 40 46.00 
  Ruzickova, Radka 1841 CZE1.0010.544021.60 
  Bednar, Jiri 1891 CZE1.0010.614024.40 

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)
 
 Krajska soutez - zapad KHSS 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1858 1813 1.50 2 0.62 40 24.80 
  Kratochvil, Jiri 1826 CZE1.0010.524020.80 
  Najman, Jan 1889 CZE0.5010.10404.00 

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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