Rapid: Individual Calculations July 2017
 Sorokin, Artem  Total change: -6.60  Rating chartPersonal card
 Sea Harbor - 2017 Rapid U15 Anapa RUS 2017-06-11
RcRownchangeKK*chgGame
 1511 1489 3.50 8 -0.33 20 -6.60 
  Pavlov, Mikhail 1605 RUS0.001-0.3420-6.80 
  Sibirtseva, Ekaterina 1242 RUS1.0010.19203.80 
  Zhuravlev, Ignat 1655 RUS0.001-0.2820-5.60 
  Rogozaynov, Matvey 1240 RUS1.0010.19203.80 
  Shpakivskaya, Alina 1554 RUS0.001-0.4120-8.20 
  Chernov, Dmitriy 1316 RUS1.0010.27205.40 
  Ponomariov, Evgeniy 1586 RUS0.5010.13202.60 
  Vasiliev, Georgiy 1889  * RUS0.001-0.0820-1.60 
 * 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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