Individual Calculations July 2009
 Zhulanov, Viktor  Total change: -7.20  Rating chartPersonal card
 Perm March 2009 A open Perm RUS 2009-03-11
RcRownchangeKK*chgGame
 2137 2264 5.50 9 -0.48 15 -7.20 
  Shilov, Boris 2017 RUS1.0010.19152.85 
  Golenev, Robert 2093 RUS1.0010.27154.05 
  Mislavskiy, Evgeny 2127 RUS1.0010.32154.80 
  Orekhov, Viktor 2292 RUS0.5010.04150.60 
  Ivanov, Rostislav f2252 RUS0.001-0.5215-7.80 
  Terenin, Leonid 2225 RUS0.501-0.0515-0.75 
  Suslin, Boris 2015 RUS0.501-0.3115-4.65 
  Turov, Vladimir 2115 RUS0.001-0.7015-10.50 
  Liang, Vladimir 2099 RUS1.0010.28154.20 

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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