Individual Calculations April 2016
 Churakhina, Lidiya  Total change: 16.00  Rating chartPersonal card
 Championship of N.Novgorod 2016 open Nizhny Novgorod RUS 2016-02-26
RcRownchangeKK*chgGame
 1636 1464 3.50 9 0.80 20 16.00 
  Petukhov, Vladimir 1864  * RUS0.001-0.0820-1.60 
  Kolesnikov, Lev 1610 RUS0.5010.20204.00 
  Zhuvak, Vladislav 1564 RUS0.5010.14202.80 
  Stepanushkin, Alexander 1864  * RUS0.001-0.0820-1.60 
  Borisov, Sergey N. 1809 RUS0.001-0.1120-2.20 
  Kolesnikov, Artem 1552 RUS0.5010.12202.40 
  Zavivaeva, Evelina 1177 RUS1.0010.16203.20 
  Evstigneev, Kirill 1555 RUS1.0010.622012.40 
  Krashenov, Valery 1732 RUS0.001-0.1720-3.40 
 * 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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