Individual Calculations March 2018
 Kykal, Vojtech  Total change: -29.20  Rating chartPersonal card
 Krajsky prebor KHSS 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1865 1960 1.00 2 -0.21 20 -4.20 
  Krasa, Marek 1685 CZE0.501-0.3320-6.60 
  Ruda, Ondrej 2045 CZE0.5010.12202.40 

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 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 1855 1960 0.00 2 -1.25 20 -25.00 
  Macek, Jaroslav 1717 CZE0.001-0.8020-16.00 
  Volman, Vaclav Jr. 1993 CZE0.001-0.4520-9.00 

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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