Individual Calculations April 2009
 Chumakov, Viktor  Total change: 0.00  Rating chartPersonal card
 Moscow Winter open 2008 Moscow RUS 2008-11-30
RcRownchangeRpKK*chgGame
 2057 0 3.00 8 0.00 1970   0.00 
  Erofeev, Alexey 2156 RUS0.0010.00 0.00 
  Elfert, Aleksandr V. m2002 RUS1.0010.00 0.00 
  Rublev, Sergey 2145 RUS0.0010.00 0.00 
  Goroshilov, Vladislav 2147 RUS0.0010.00 0.00 
  Skoriak, Ivan 2080 RUS0.0010.00 0.00 
  Efimov, Vladimir 1958 RUS1.0010.00 0.00 
  Tyutyunnikov, Kirill 1953 RUS0.0010.00 0.00 
  Pankov, Gennady 2014 RUS1.0010.00 0.00 

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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