Individual Calculations August 2014
 Bondarev, Boris  Total change: -38.55  Rating chartPersonal card
 Golubitskaya - 2014 open Golubitskaya RUS 2014-06-21
RcRownchangeKK*chgGame
 1986 2020 3.50 7 -0.25 15 -3.75 
  Chumak, Vadim 1730 RUS0.501-0.3415-5.10 
  Frolov, Lev 1930 RUS1.0010.38155.70 
  Birjukov, Sergey f2219 RUS0.001-0.2415-3.60 
  Plokhotniuk, Vladimir 1817 RUS1.0010.24153.60 
  Vorobiov, Alexander V f2275 RUS1.0010.811512.15 
  Belyaev, Vladimir 2191 RUS0.001-0.2715-4.05 
  Porozhnyak, Maya 1742 RUS0.001-0.8315-12.45 

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)
 
 Krasnodar.July 2014 Krasnodar RUS 2014-07-08
RcRownchangeKK*chgGame
 1859 2020 3.00 7 -1.74 20 -34.80 
  Kokarev, Kirill 1676 RUS0.001-0.8820-17.60 
  Frolov, Lev 1930 RUS0.001-0.6220-12.40 
  Rybakova, Galina 1620  * RUS1.0010.08201.60 
  Sluzhilov, Aleksandr 2057 RUS1.0010.552011.00 
  Dektiarov, Yaroslav 1685 RUS0.001-0.8820-17.60 
  Frolov, Oleg 1767 RUS1.0010.19203.80 
  Pudovkin, Dmitry 2281 RUS0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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