Individual Calculations October 2017
 Ulianov, Ivan  Total change: -6.80  Rating chartPersonal card
 Moscow region 2017 boys 19 Serpukhov RUS 2017-08-24
RcRownchangeKK*chgGame
 1668 1275 0.50 8 -0.17 40 -6.80 
  Zhuravlev, Stepan 1675  * RUS0.001-0.0840-3.20 
  Drobitjko, Irina 1675  * UKR0.5010.424016.80 
  Fokina, Elina 1675  * RUS0.001-0.0840-3.20 
  Rodionov, Oleg 1621 RUS0.001-0.1140-4.40 
  Nechiporuk, Dmitriy 1675  * RUS0.001-0.0840-3.20 
  Petrov, Nikolay 1675  * RUS0.001-0.0840-3.20 
  Karaseni, Ivan 1675  * RUS0.001-0.0840-3.20 
  Spiridonov, Evgeny 1675  * 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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