Individual Calculations June 2013
 Virfel, Roman  Total change: 59.40  Rating chartPersonal card
 Chempionship of Russia2013 (disabelmen) Nalchik RUS 2013-05-01
RcRownchangeKK*chgGame
 1973 1791 4.50 9 1.98 30 59.40 
  Kuprin, Vladimir 2147 RUS0.001-0.1130-3.30 
  Shchukina, Ekaterina 1507 RUS1.0010.16304.80 
  Marievsky, Maxim 1988 RUS1.0010.753022.50 
  Mukhin, Alexey A. 1968 RUS1.0010.733021.90 
  Melnik, Galina wf2014 RUS0.5010.28308.40 
  Klepikov, Alexander 2102 RUS0.001-0.1430-4.20 
  Krechetov, Sergey 1991 RUS0.5010.26307.80 
  Nikitenko, Sergey 1924 RUS0.5010.18305.40 
  Lozhkin, Yury 2115 RUS0.001-0.1330-3.90 

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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