Individual Calculations April 2008
 Mukhina, Marina  Total change: -7.90  Rating chartPersonal card
 Rating tmnt Saratov RUS 2008-01-04
RcRownchangeKK*chgGame
 2024 1872 3.50 11 0.11 25 2.75 
  Poleschikov, Alexey 1960 RUS0.001-0.3825-9.50 
  Tomnikova, Lidia 1888 RUS0.001-0.4825-12.00 
  Biryukov, Dmitriy 2222 RUS0.001-0.1125-2.75 
  Turbanov, Gennady 2033 RUS0.5010.21255.25 
  Eramian, Gamlet 1974 RUS0.001-0.3625-9.00 
  Korchmar, Vasiliy 2015 RUS1.0010.692517.25 
  Astapov, Valeriy 2045 RUS1.0010.732518.25 
  Dudin, Denis 2159 RUS0.001-0.1625-4.00 
  Kovaliov, Nikolay 2061 RUS0.001-0.2525-6.25 
  Paschenko, Vitaliy 1963 RUS1.0010.622515.50 
  Komarov, Jury 1948 RUS0.001-0.4025-10.00 

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)
 
 Saratov region Cup 2008 open Saratov RUS 2008-01-21
RcRownchangeKK*chgGame
 2156 1872 0.00 2 -0.33 25 -8.25 
  Karavaev, Vladimir 2222 RUS0.001-0.1125-2.75 
  Litvinov, Nikolai 2090 RUS0.001-0.2225-5.50 

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)
 
NOTE: K factor changed
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2102 1872 0.50 3 -0.16 15 -2.40 
  Van Eijck, Evert 2155 NED0.5010.34155.10 
  Sviridov, Vladislav 2162 RUS0.001-0.1615-2.40 
  Kuznetsov, Fiodor 1990 RUS0.001-0.3415-5.10 

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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