Individual Calculations April 2013
 Katkov, Vitaly  Total change: -4.20  Rating chartPersonal card
 Voronezh Winter Master Rating Tournament Open 2013 Voronezh RUS 2013-01-15
RcRownchangeKK*chgGame
 2035 2110 5.00 9 -0.28 15 -4.20 
  Savenko, Ivan 1710  * RUS0.501-0.4215-6.30 
  Sokolovsky, Victor 2037 RUS0.501-0.1015-1.50 
  Soboleva, Anastasia 1874 RUS0.501-0.3015-4.50 
  Kostin, Alexey m2336 RUS0.5010.29154.35 
  Eliseev, Evgeniy 2040 RUS1.0010.40156.00 
  Provkin, Vladimir 2181 RUS0.001-0.4015-6.00 
  Zhurikhin, Alexander 2244 RUS0.001-0.3215-4.80 
  Polyansky, Viktor 1969 RUS1.0010.31154.65 
  Ajrapetian, Nikita 1924 RUS1.0010.26153.90 
 * 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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