Individual Calculations December 2018
 Olsarova, Karolina  Total change: -15.60  Rating chartPersonal card
 2. liga 2018/2019 F r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 2157 2288 1.00 2 -0.35 20 -7.00 
  Nabelek, Marek 2206 CZE0.001-0.6120-12.20 
  Bures, Martin 2108 CZE1.0010.26205.20 

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 2018/2019 vychod r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2312 2288 0.50 2 -0.43 20 -8.60 
  Walek, Milan f2300 CZE0.5010.02200.40 
  Pisk, Petr m2324 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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