Individual Calculations January 2009
 Nikolaev, Dmitriy  Total change: 16.75  Rating chartPersonal card
 Chervonny 2008 Rtg Konakovo RUS 2008-09-20
RcRownchangeKK*chgGame
 2123 2196 6.50 10 0.67 25 16.75 
  Nazarov, Valeriy 2215 RUS0.5010.03250.75 
  Poluhovich, Igor 1846 RUS1.0010.11252.75 
  Dzera, Evgeniy 2114 RUS0.001-0.6125-15.25 
  Konovalov, Roman 2160 RUS1.0010.452511.25 
  Ivanov, Valery f2254 RUS0.5010.08252.00 
  An, Yuriy 1863 RUS0.001-0.8825-22.00 
  Stoletov, Gennadi f2297 RUS1.0010.642516.00 
  Matveev, Aleksandr 2114 RUS0.501-0.1125-2.75 
  Kovalev, Aleksandr 2082 RUS1.0010.34258.50 
  Kolegov, Vladimir A. f2283 RUS1.0010.622515.50 

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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