Individual Calculations October 2008
 Vorobiov, Kirill  Total change: 6.30  Rating chartPersonal card
 Smolensk region Chmp. 2008 open Safonovo RUS 2008-07-24
RcRownchangeKK*chgGame
 2194 2078 2.50 6 0.42 15 6.30 
  Vashchilov, Sergey 2236 BLR0.5010.21153.15 
  Kislov, Oleg 2261 BLR0.001-0.2615-3.90 
  Koreshkov, Yuri 2061 RUS0.001-0.5215-7.80 
  Tsigankov, Igor 2157 RUS0.5010.11151.65 
  Chiornyi, Maxim 2163 RUS1.0010.62159.30 
  Benza, Artem f2283 RUS0.5010.26153.90 

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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