Individual Calculations July 2008
 Kozionov, Sergey  Total change: 53.55  Rating chartPersonal card
 SF Moscow Men's Chmp. 2008 open Moscow RUS 2008-03-12
RcRownchangeKK*chgGame
 2170 1939 5.50 9 3.57 15 53.55 
  Iljiushenok, Ilia 2217 RUS0.001-0.1715-2.55 
  Einor, Pavel 2123 RUS0.5010.24153.60 
  Gnydka, Yaroslav 2126 RUS1.0010.741511.10 
  Kozlov, Gennady 2224 RUS0.001-0.1615-2.40 
  Elfert, Aleksandr V. m2131 RUS1.0010.751511.25 
  Aliekhin, Vladislav 2135 RUS1.0010.751511.25 
  Kondratiev, Vissarion L. 2266 RUS0.001-0.1315-1.95 
  Samatov, Anatolij 2129 RUS1.0010.751511.25 
  Kurukin, Dmitry 2179 RUS1.0010.801512.00 

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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