Individual Calculations July 2010
 Chuprova, Irina  Total change: 68.55  Rating chartPersonal card
 G-14 HL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeKK*chgGame
 1857 1701 3.50 8 1.14 25 28.50 
  Makarenko, Alexandra 1930 RUS0.001-0.2125-5.25 
  Potievskaya, Alexandra 1855 RUS0.001-0.2925-7.25 
  Matytsina, Nadejda 1793 RUS1.0010.632515.75 
  Kolesnikova, Kristina 1937 RUS1.0010.802520.00 
  Erykalova, Marina 1861 RUS0.001-0.2925-7.25 
  Kulikova, Ekaterina 1808 RUS1.0010.652516.25 
  Katyshkina, Anastasia 1878 RUS0.001-0.2725-6.75 
  Galimullina, Guzel 1790 RUS0.5010.12253.00 

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)
 
NOTE: K factor changed
 White Nights 2010 CYSS-2 open St.Petersburg RUS 2010-06-16
RcRownchangeKK*chgGame
 2012 1698 4.00 9 2.67 15 40.05 
  Pischikov, Vadim 2040 RUS0.001-0.1215-1.80 
  Katyshkina, Anastasia 1864 RUS0.5010.22153.30 
  Fokin, Anatoly 1905 RUS1.0010.771511.55 
  Babakhin, Anton 1963 RUS1.0010.821512.30 
  Kuzmin, Yuriy 2098  * RUS0.001-0.0815-1.20 
  Nikolaev, Yury 2098  * RUS1.0010.921513.80 
  Kazakevich, Grigoriy 2098  * RUS0.5010.42156.30 
  Markevich, Ilya 2098  * RUS0.001-0.0815-1.20 
  Efremova, Daria 1943 RUS0.001-0.2015-3.00 
 * 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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