Individual Calculations July 2012
 Rutman, Aleksandr  Total change: -31.05  Rating chartPersonal card
 White Nights 2012 CYSS-2 St. Petersburg RUS 2012-06-02
RcRownchangeKK*chgGame
 1955 2194 5.00 9 -2.07 15 -31.05 
  Dzhavathanov, Magomed 1794  * RUS1.0010.08151.20 
  Boytsov, Alexander 1924 RUS0.501-0.3315-4.95 
  Mylnikov, Mikhail 1817 RUS0.501-0.4115-6.15 
  Chuprova, Irina 1887 RUS1.0010.14152.10 
  Ljubarov, Mark 2135 RUS0.501-0.0815-1.20 
  Rozmetov, Aybek 2036 TKM0.501-0.2115-3.15 
  Kopasov, Evgeny 2013 RUS0.501-0.2415-3.60 
  Zheleznaykov, Peter 1977 RUS0.501-0.2815-4.20 
  Kharchenko, Daniil 2009 RUS0.001-0.7415-11.10 
 * 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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