Individual Calculations February 2018
 Burianek, Petr  Total change: 0.40  Rating chartPersonal card
 Krajsky prebor SSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1926 1835 0.00 1 -0.38 20 -7.60 
  Vavra, Stanislav 1926 CZE0.001-0.3820-7.60 

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 - skupina A 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1799 1835 1.50 2 0.40 20 8.00 
  Maslo, Ondrej 1758 CZE0.501-0.1120-2.20 
  Matous, Rudolf 1839 CZE1.0010.512010.20 

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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