Individual Calculations September 2011
 Abdulina, Bella  Total change: 62.70  Rating chartPersonal card
 7. E.G. Zudov Memorial 2011 C open Nizhny Tagil RUS 2011-06-24
RcRownchangeKK*chgGame
 1962 1713 4.00 9 2.09 30 62.70 
  Uteshin, Dmitry 2095 RUS0.001-0.0930-2.70 
  Putilov, Vladimir 2113  * RUS0.001-0.0830-2.40 
  Kuznetsov, Igor 2078 RUS1.0010.903027.00 
  Yaschenko, Yury 2025 RUS0.5010.363010.80 
  Bogdanov, Alexander 1962 RUS0.001-0.1930-5.70 
  Yumshanov, Leonid 1716 RUS1.0010.503015.00 
  Fedotov, Alexey 1897 RUS0.001-0.2630-7.80 
  Povodyr, Alexander 1881 RUS1.0010.723021.60 
  Guterman, Ilja 1888 RUS0.5010.23306.90 
 * 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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