Individual Calculations February 2017
 Palchuk, Andrii  Total change: -20.80  Rating chartPersonal card
 Christmas Lviv 2017 Lviv UKR 2017-01-02
RcRownchangeKK*chgGame
 1751 1916 5.50 9 -0.52 40 -20.80 
  Tyshnyk, Roman 1516  * UKR1.0010.08403.20 
  Tsytulya, Yana 1516  * UKR1.0010.08403.20 
  Voloshinsky, Liubomir 2120 UKR0.5010.264010.40 
  Russev, Nikolay 2160 UKR0.001-0.2040-8.00 
  Horkovaya, Alina 1536 UKR1.0010.09403.60 
  Kolpakov, Vladyslav 2070 UKR0.001-0.2940-11.60 
  Derega, Roksolan 1707 UKR0.001-0.7740-30.80 
  Zheka, Ilya 1516  * UKR1.0010.08403.20 
  Fedak, Ihor 1621 UKR1.0010.15406.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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