Individual Calculations May 2012
 Sichinava, Zviad  Total change: -30.45  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 2042 2338 5.50 9 -2.03 15 -30.45 
  Kunin, Pavel 1938  * RUS1.0010.08151.20 
  Asarkhinov, Badma 2014 RUS0.501-0.3715-5.55 
  Boytsov, Alexander 1938  * RUS1.0010.08151.20 
  Altshul, Raffael f2183 RUS0.001-0.7115-10.65 
  Savikovsky, Artem 1951 RUS1.0010.09151.35 
  Saveliev, Alexei 2066 RUS0.501-0.3315-4.95 
  Churikov, Viktor 2084 RUS0.501-0.3115-4.65 
  Gantsevich, Aleksei 2012 RUS1.0010.13151.95 
  Nikitinyh, Boris 2193 RUS0.001-0.6915-10.35 
 * 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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