Individual Calculations March 2018
 Kratochvil, Karel  Total change: -2.60  Rating chartPersonal card
 1.liga Vychod SVK 2017/18 R7-9 Various SVK 2018-02-03
RcRownchangeKK*chgGame
 2138 2160 2.00 3 0.41 20 8.20 
  Pniaczek, Marek c2107 POL0.001-0.5720-11.40 
  Marek, Stanislav 2126 SVK1.0010.45209.00 
  Kravec, Patrik 2181 SVK1.0010.532010.60 

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)
 
 1. liga východ 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 2128 2160 0.00 1 -0.54 20 -10.80 
  Raszka, Janusz 2128 POL0.001-0.5420-10.80 

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)
 

 

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