Individual Calculations July 2012
 Rykov, Ivan  Total change: -3.00  Rating chartPersonal card
 White Nights 2012 CYSS-2 St. Petersburg RUS 2012-06-02
RcRownchangeKK*chgGame
 1887 1821 2.00 6 -0.71 15 -10.65 
  Feofanov, Denis f2221  * RUS0.001-0.0815-1.20 
  Toporkova, Sofia 1681 RUS0.001-0.6915-10.35 
  Sorokina, Svetlana 1697 RUS0.501-0.1715-2.55 
  Turetsky, Mark 1665 RUS0.501-0.2115-3.15 
  Belenkaya, Dina wf2221  * RUS0.001-0.0815-1.20 
  Egorov, Daniil 1838 RUS1.0010.52157.80 
 * 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)
 
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1932 1821 3.50 8 0.51 15 7.65 
  Pimenov, Revolt 2194 RUS0.001-0.1015-1.50 
  Shushpanova, Nina wf1999 RUS0.5010.23153.45 
  Savinov, Leonid 2213 RUS0.001-0.0815-1.20 
  Petrochenko, Maria 1629 RUS0.501-0.2515-3.75 
  Fedoseeva, Valentina 1950 RUS0.001-0.3315-4.95 
  Gantsevich, Dmitry 1569 RUS1.0010.19152.85 
  Shmoilov, Dmitry 2014 RUS0.5010.25153.75 
  Glazov, Anatoly 1890 RUS1.0010.60159.00 

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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