Individual Calculations May 2019
 Bolacky, Jiri  Total change: -11.20  Rating chartPersonal card
 2. liga 2018/2019 F r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 2196 2156 0.00 1 -0.44 20 -8.80 
  Lojek, Marek 2196 CZE0.001-0.4420-8.80 

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)
 
 Krajsky prebor SSZK 2018/2019 r11 various CZE 2019-04-07
RcRownchangeKK*chgGame
 2079 2166 0.50 1 -0.12 20 -2.40 
  Brazdil, Roman 2079 CZE0.501-0.1220-2.40 

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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