Individual Calculations December 2014
 Rossal, Valeriy I.  Total change: 21.00  Rating chartPersonal card
 Open Moscow A October Moscow RUS 2014-10-11
RcRownchangeKK*chgGame
 2115 2038 4.00 8 0.72 20 14.40 
  Vikharev, Alexey 1859 RUS0.501-0.2320-4.60 
  Elfert, Aleksandr V. m1841 RUS1.0010.25205.00 
  Vul, Arkadi Eremeevich g2294 RUS0.5010.31206.20 
  Tsarev, Valery 2248 RUS0.5010.27205.40 
  Malova, Anna 1882 RUS1.0010.29205.80 
  Kutuzov, Denis 2336 RUS0.001-0.1520-3.00 
  Kalinichenko, Oleg f2166 RUS0.5010.17203.40 
  Sunjaikin, Boris 2292 RUS0.001-0.1920-3.80 

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)
 
 Open Moscow B November Moscow RUS 2014-11-08
RcRownchangeKK*chgGame
 1974 2036 5.00 8 0.33 20 6.60 
  Tekuchev, Robert 1859 RUS1.0010.27205.40 
  Tagirov, Kajum K 1920 RUS1.0010.34206.80 
  Davletshin, Mars 2074 RUS0.5010.05201.00 
  Novoselov, Igor 2012 RUS1.0010.47209.40 
  Groisman, Anatoliy 1953 RUS0.501-0.1120-2.20 
  Pavlova, Kseniia wc2038 RUS0.001-0.5020-10.00 
  Borodin, Stanislav 1977 RUS0.501-0.0820-1.60 
  Antonov, Alexey 1958 RUS0.501-0.1120-2.20 

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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