Individual Calculations May 2018
 Prazak, Viktor  Total change: -28.40  Rating chartPersonal card
 Krajska soutez zapad KHSS 2017/2018 r11 various CZE 2018-04-08
RcRownchangeKK*chgGame
 1685 1476 0.00 1 -0.23 40 -9.20 
  Kapras, Lukas 1685 CZE0.001-0.2340-9.20 

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)
 
 1. liga mladeze C 2017/2018 r8-11 various CZE 2018-04-21
RcRownchangeKK*chgGame
 1477 1476 1.50 4 -0.48 40 -19.20 
  Faltynek, David 1594 CZE0.001-0.3440-13.60 
  Pejrimovsky, Tadeas Rubel 1257 CZE1.0010.22408.80 
  Richter, Rudolf 1447 CZE0.001-0.5440-21.60 
  Dvorakova, Olga 1610 CZE0.5010.18407.20 

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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