Individual Calculations June 2013
 Chumurin, Aleksandr  Total change: 12.45  Rating chartPersonal card
 Zhukovskiy-2013 Zhukovskiy RUS 2013-03-17
RcRownchangeKK*chgGame
 1940 1916 5.00 9 0.83 15 12.45 
  Shebchenko, Vladimir 1914 RUS1.0010.50157.50 
  Orekhovsky, Vasily 2154 RUS1.0010.801512.00 
  Tarabtsev, Ivan 2016 RUS0.001-0.3615-5.40 
  Nyakk, Andrey 2114 RUS0.001-0.2415-3.60 
  Shivokhin, Boris M. 1982 RUS0.001-0.4115-6.15 
  Kots, Dmitry 1815 RUS1.0010.36155.40 
  Zheleznyak, Nikolay 1586 RUS1.0010.12151.80 
  Andrianov, Nikolay 1815 RUS1.0010.36155.40 
  Batalov, Vadim 2063 RUS0.001-0.3015-4.50 

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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