Individual Calculations August 2014
 Kosyakov, Vladimir  Total change: -15.60  Rating chartPersonal card
 "Myrhorod-open-2014" Myrhorod, Poltava region UKR 2014-07-19
RcRownchangeKK*chgGame
 2083 2250 5.50 9 -0.78 20 -15.60 
  Vasyliv, Stanislav 1937 UKR1.0010.14202.80 
  Andrienko, Petr 2098 UKR0.001-0.7020-14.00 
  Grigorian, Arman 1985 UKR1.0010.18203.60 
  Granko, Roman 1917 UKR0.001-0.8820-17.60 
  Luchaninov, Roman 1983 UKR0.501-0.3220-6.40 
  Sharovskaya, Olga 1980 UKR1.0010.17203.40 
  Kurochkin, Valery m2290 UKR1.0010.562011.20 
  Muha, Sergey 2125 UKR1.0010.33206.60 
  Solovchuk, Alexey 2430 UKR0.001-0.2620-5.20 

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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