Individual Calculations May 2012
 Katkov, Vitaly  Total change: -2.85  Rating chartPersonal card
 Voronezh Chmp. 2012 Men Voronezh RUS 2012-04-03
RcRownchangeKK*chgGame
 2008 2069 5.00 9 -0.19 15 -2.85 
  Gurov, Valerian 1848 RUS1.0010.22153.30 
  Aleksandrov, Victor 1854 RUS1.0010.23153.45 
  Chuprikov, Dmitry 2394 RUS0.5010.37155.55 
  Avdeeva, Veronika wf2168 RUS0.001-0.3615-5.40 
  Sokolovsky, Victor 2045 RUS0.501-0.0315-0.45 
  Eliseev, Evgeniy 1953 RUS0.501-0.1615-2.40 
  Avtsynov, Artyom 2029 RUS0.501-0.0615-0.90 
  Chermashentsev, Victor 1718 RUS1.0010.11151.65 
  Kopytin, Vladimir 2062 RUS0.001-0.5115-7.65 

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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