Individual Calculations October 2008
 Vanifatov, Yury  Total change: -7.20  Rating chartPersonal card
 Zhigulevskie prostory 2008 open Samara RUS 2008-07-25
RcRownchangeKK*chgGame
 2103 2105 4.50 8 0.47 15 7.05 
  Vakulenko, Lutsy 1822 RUS1.0010.16152.40 
  Gabdushev, Ruslan f2377 RUS0.5010.33154.95 
  Sayapin, Alexander 2084 RUS1.0010.47157.05 
  Purygin, Andrei f2291 RUS0.001-0.2615-3.90 
  Kobylsky, Evgeny 2055 RUS1.0010.43156.45 
  Elistratov, Ilia 2190 RUS0.5010.12151.80 
  Dergunov, Alexey 2016 RUS0.501-0.1215-1.80 
  Galkin, Roman 1986 RUS0.001-0.6615-9.90 

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)
 
 Samara 2008 Juniors open Samara RUS 2008-08-13
RcRownchangeKK*chgGame
 2177 2105 1.50 6 -0.95 15 -14.25 
  Grigoriev, Semyon 2177 RUS1.0010.60159.00 
  Gazizov, Iljas 2186 RUS0.5010.11151.65 
  Balakirev, Ilya 2203 RUS0.001-0.3715-5.55 
  Musakaev, Emil 2357 RUS0.001-0.1915-2.85 
  Zhurikhin, Alexander 2108 RUS0.001-0.5015-7.50 
  Vysotsky, Alexander 2031 RUS0.001-0.6015-9.00 

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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