Individual Calculations July 2009
 Kasantsev, Anatolij B.  Total change: -13.95  Rating chartPersonal card
 Lipetsk region Chmp. 2009 Seniors Lipetsk RUS 2009-03-08
RcRownchangeKK*chgGame
 1974 2105 3.50 8 -1.85 15 -27.75 
  Zakorko, Vitaly 1901 RUS0.001-0.7615-11.40 
  Krivovitsin, Valentin 1893 RUS0.501-0.2715-4.05 
  Afanasiev, Viktor 1913 RUS1.0010.25153.75 
  Dulin, Anatoliy 1951 RUS1.0010.29154.35 
  Shishkin, Lev 2059 RUS0.501-0.0615-0.90 
  Filin, Alexander 2152 RUS0.001-0.4315-6.45 
  Vikhirev, Boris 1880 RUS0.501-0.2815-4.20 
  Zhukov, Viktor 2041 RUS0.001-0.5915-8.85 

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)
 
 Lipetsk chess - 20 Rtg Lipetsk RUS 2009-03-31
RcRownchangeKK*chgGame
 2181 2105 4.50 9 0.92 15 13.80 
  Skomorohov, Grigorij 2158 RUS0.5010.07151.05 
  Shishkin, Aleksey A. 2234 RUS0.5010.17152.55 
  Venevtsev, Andrey 2230 RUS0.001-0.3315-4.95 
  Yarovoy, I 2143 UZB1.0010.55158.25 
  Kocharian, Arkadiy 2136 RUS1.0010.54158.10 
  Filin, Alexander 2152 RUS0.5010.07151.05 
  Kurbatov, Andrei 2167 RUS0.001-0.4115-6.15 
  Morev, Ivan 2249 RUS0.5010.19152.85 
  Ruchkin, Ivan 2156 RUS0.5010.07151.05 

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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