Individual Calculations December 2014
 Sorin, Boris  Total change: -116.40  Rating chartPersonal card
 Autumn Vacation 2014 CYSS-2 St. Petersburg RUS 2014-11-01
RcRownchangeKK*chgGame
 1783 2036 3.50 8 -2.91 40 -116.40 
  Zemnitskiy, Alexander 1713 RUS0.501-0.3740-14.80 
  Ageeva, Vasilisa 1636  * RUS0.501-0.4240-16.80 
  Zhivotovskaya, Asya 1796 RUS0.501-0.3040-12.00 
  Lyazhkov, Sergey 1788 RUS1.0010.19407.60 
  Babakhin, Anton 1958 RUS0.001-0.6140-24.40 
  Simkin, Alexander 1890 RUS0.501-0.2040-8.00 
  Gantsevich, Dmitry 1730 RUS0.001-0.8640-34.40 
  Stepanov, Ivan 1749 RUS0.501-0.3440-13.60 
 * 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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