Individual Calculations July 2012
 Krapivin, Viktor  Total change: -7.95  Rating chartPersonal card
 11th EKRO CUP 2012 Chelyabinsk RUS 2012-05-02
RcRownchangeKK*chgGame
 1975 1875 3.50 8 0.34 15 5.10 
  Frolov, Ivan 2234 RUS0.001-0.1015-1.50 
  Markov, Igor 1767 RUS1.0010.35155.25 
  Barkov, Alexey 2080 RUS0.001-0.2415-3.60 
  Nikolaev, Evgeny f2275  * RUS1.0010.921513.80 
  Mutav, Vladimir 1839 RUS0.501-0.0515-0.75 
  Smirnov, Boris 2122 RUS0.001-0.1915-2.85 
  Gortinsky, Vladislav 1822 RUS0.001-0.5715-8.55 
  Ksenofontov, Nikolai 1658 RUS1.0010.22153.30 
 * 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)
 
 Chelyabinsk Summer 2012 Rtg Chelyabinsk RUS 2012-06-16
RcRownchangeKK*chgGame
 1956 1875 1.50 6 -0.87 15 -13.05 
  Panov, Maksim 2049 RUS0.001-0.2715-4.05 
  Volozhanin, Boris 1871 RUS0.001-0.5115-7.65 
  Sofyin, Pavel 2037 RUS0.001-0.2915-4.35 
  Popov, Alexander A. 1809 RUS1.0010.41156.15 
  Povolotsky, Evgeny 2073 RUS0.001-0.2415-3.60 
  Shnayder, Violetta 1895 RUS0.5010.03150.45 

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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