Individual Calculations March 2019
 Olsarova, Karolina  Total change: 2.80  Rating chartPersonal card
 1. liga 2018/2019 vychod r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2222 2265 1.50 2 0.39 20 7.80 
  Mrva, Marek 2103 CZE1.0010.29205.80 
  Sosna, Jan m2341 CZE0.5010.10202.00 

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)
 
 2. liga 2018/2019 F r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2359 2265 0.50 2 -0.25 20 -5.00 
  Michenka, Jozef m2273 CZE0.5010.01200.20 
  Butkiewicz, Lukasz m2445 POL0.001-0.2620-5.20 

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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