Individual Calculations May 2010
 Ajrapetian, Nikita  Total change: -40.05  Rating chartPersonal card
 Voronezh Chmp. 2010 Final Voronezh RUS 2010-03-09
RcRownchangeKK*chgGame
 1988 2111 2.50 8 -2.67 15 -40.05 
  Chuprikov, Dmitry 2415 RUS0.001-0.1415-2.10 
  Litavrin, Mikhail 1947 RUS0.001-0.7215-10.80 
  Testova, Victoria 1800 RUS1.0010.14152.10 
  Korotchenkov, Victor 1711  * RUS1.0010.08151.20 
  Artemov, Nikita 1908 RUS0.001-0.7615-11.40 
  Polyansky, Viktor 2005 RUS0.501-0.1415-2.10 
  Kiselev, Maxim 2189 RUS0.001-0.3915-5.85 
  Avtsynov, Artyom 1929 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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