Individual Calculations May 2015
 Krasnokutskaya, Sofiya  Total change: 66.00  Rating chartPersonal card
 Final Champ Kharkiv region 2015 Kharkiv UKR 2015-04-02
RcRownchangeKK*chgGame
 2148 1884 3.00 7 1.65 40 66.00 
  Tatarinov, Maxim 2284  * UKR0.5010.424016.80 
  Sukharev, Sergey 2157 UKR0.5010.334013.20 
  Skiba, Nikolay 2135 UKR1.0010.814032.40 
  Druchinin, Aleksandr 2104 UKR0.001-0.2240-8.80 
  Kaliuzhny, Andrey f2284  * UKR0.001-0.0840-3.20 
  Chybarov, Daniyil 2123 UKR0.001-0.2040-8.00 
  Tresnitsky, Vitaly 1948 UKR1.0010.594023.60 
 * 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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