Individual Calculations January 2009
 Pyhtynov, Oleg  Total change: 36.25  Rating chartPersonal card
 Zhukovsky open 2008 A Zhukovsky RUS 2008-11-28
RcRownchangeKK*chgGame
 2106 2015 4.50 8 1.45 25 36.25 
  Lazarenko, Viktor 2118 RUS0.5010.14253.50 
  Kazankov, Andrey 2121 RUS1.0010.642516.00 
  Elishev, Ivan 2195 RUS0.001-0.2625-6.50 
  Kolganov, Aleksandr 1837 RUS1.0010.27256.75 
  Kamalov, Sharip 2139 RUS1.0010.672516.75 
  Andreev, Gennadiy 2075 RUS1.0010.582514.50 
  Lylov, Igor 2293 RUS0.001-0.1725-4.25 
  Zhukovsky, Viacheslav 2071 RUS0.001-0.4225-10.50 

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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