Individual Calculations October 2018
 Udovichenko, Nikolay  Total change: 12.20  Rating chartPersonal card
 Senior Adygeya Chmp. 2018 Maikop RUS 2018-09-14
RcRownchangeKK*chgGame
 1856 2183 7.50 8 0.61 20 12.20 
  Matsievskaya, Lyudmila 1783  * RUS1.0010.08201.60 
  Smirnov, Alexander V. 1972 RUS0.501-0.2720-5.40 
  Zhiryakov, Nikolay 1783  * RUS1.0010.08201.60 
  Abiyan, Valery 1783  * RUS1.0010.08201.60 
  Didy, Kaplan 1989 RUS1.0010.25205.00 
  Partalyan, Grigory 1783  * RUS1.0010.08201.60 
  Kvasov, Alexey 1972 RUS1.0010.23204.60 
  Yasashnaya, Inna 1783  * RUS1.0010.08201.60 
 * 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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