Individual Calculations April 2008
 Cherny, Oleg  Total change: 3.90  Rating chartPersonal card
 Moscow Chmp. Boys-18 open Moscow RUS 2007-11-17
RcRownchangeKK*chgGame
 2074 2060 4.00 8 0.16 15 2.40 
  Shestakov, Andrey 1820 RUS1.0010.20153.00 
  Ivanova, Daria wf2086 RUS0.001-0.4615-6.90 
  Kurukin, Dmitry 2173 RUS0.001-0.3515-5.25 
  Ustinov, Alexey 1952 RUS1.0010.35155.25 
  Golovkina, Olga wf2133 RUS1.0010.60159.00 
  Tunyan, Yury 2015 RUS1.0010.44156.60 
  Vdovin, Sergei 2248 RUS0.001-0.2615-3.90 
  Motuz, German 2166 RUS0.001-0.3615-5.40 

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)
 
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2072 2063 3.50 7 0.10 15 1.50 
  Borsuk, Konstantin 2297 UKR0.001-0.2115-3.15 
  Gimazov, Evgeny 1821 RUS1.0010.20153.00 
  Haroutjunian, Dmitri 2268 ARM0.001-0.2415-3.60 
  Tyutyunnikov, Kirill 1844 RUS1.0010.22153.30 
  Murzin, Lenar m2203 RUS0.5010.19152.85 
  Remizov, Juri 2232 RUS0.001-0.2815-4.20 
  Radchenko, Michail 1841 RUS1.0010.22153.30 

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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