Individual Calculations October 2008
 Sidorov, Kirill  Total change: 4.35  Rating chartPersonal card
 Volga Cup 2008 open Kostroma RUS 2008-07-03
RcRownchangeKK*chgGame
 2185 1977 1.50 5 0.29 15 4.35 
  Osoblivi, Grigory 2282 RUS0.001-0.1415-2.10 
  Polonovsky, Grigory 2141 RUS1.0010.721510.80 
  Semenenko, Sergey 2173 RUS0.001-0.2515-3.75 
  Lugovoy, Dmitry 2066 RUS0.001-0.3815-5.70 
  Demidov, Alexandr 2261 RUS0.5010.34155.10 

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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