Individual Calculations January 2009
 Polyansky, Viktor  Total change: -42.15  Rating chartPersonal card
 Voronezh Club Chmp. 2008 Final open Voronezh RUS 2008-10-10
RcRownchangeKK*chgGame
 2121 2094 1.00 8 -2.81 15 -42.15 
  Koshelev, Vladimir 1984 RUS0.001-0.6515-9.75 
  Sergienko, Sergey m2438 RUS0.001-0.1215-1.80 
  Sokolovsky, Victor 2051 RUS0.001-0.5615-8.40 
  Zhurikhin, Alexander 2104 RUS0.5010.01150.15 
  Golovchanov, Artiom 2090 RUS0.001-0.5115-7.65 
  Vorotnikov, Vlad 2098 RUS0.001-0.4915-7.35 
  Demikhov, Vladislav 2138 RUS0.5010.06150.90 
  Chernov, Vladimir 2061 RUS0.001-0.5515-8.25 

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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