Individual Calculations December 2017
 Kobyakov, Egor  Total change: 31.20  Rating chartPersonal card
 Ural FR Champ 2017 B-15 Ekaterinburg RUS 2017-11-02
RcRownchangeKK*chgGame
 1414 1142 2.00 6 0.78 40 31.20 
  Sokolov, Sergey 1235 RUS1.0010.634025.20 
  Smekalov, Alexei 1476 RUS0.5010.384015.20 
  Erokhin, Artem 1542  * RUS0.001-0.0840-3.20 
  Radochin, Oleg 1542  * RUS0.001-0.0840-3.20 
  Komarov, Valentin 1149 RUS0.5010.01400.40 
  Fedorov, Kirill 1542  * RUS0.001-0.0840-3.20 
 * 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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