Individual Calculations April 2008
 Grigorian, Sergey  Total change: 8.55  Rating chartPersonal card
 Moscow Winter open 2007 Moscow RUS 2007-12-08
RcRownchangeKK*chgGame
 2247 2133 3.00 8 0.06 15 0.90 
  Losev, Dmitry m2359 RUS0.001-0.2115-3.15 
  Zakharova, Lidiya 1904 RUS1.0010.21153.15 
  Kharmunova, Nadejda wf2177 RUS1.0010.56158.40 
  Shabanov, Yuri g2441 RUS0.001-0.1415-2.10 
  Chudinovskikh, Alexander M m2389 RUS0.001-0.1915-2.85 
  Khropova, Larisa wf2162 RUS1.0010.54158.10 
  Ulko, Jaroslav m2483 RUS0.001-0.1115-1.65 
  Skoriak, Ivan 2057 RUS0.001-0.6015-9.00 

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)
 
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2075 2133 4.50 7 0.51 15 7.65 
  Matyushin, Lev 1898 RUS0.501-0.2915-4.35 
  Ganin, Alexander 1936 RUS1.0010.25153.75 
  Shubin, Gennady 1881 RUS1.0010.19152.85 
  Haroutjunian, Dmitri 2268 ARM0.001-0.3215-4.80 
  Losyakov, Andrey 1978 RUS1.0010.29154.35 
  Shpagin, Vlas 2285 RUS1.0010.701510.50 
  Romashko, Andrei 2278 UKR0.001-0.3115-4.65 

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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