Individual Calculations July 2009
 Malofeev, Alex  Total change: 9.00  Rating chartPersonal card
 M.Chigorin CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2199 2233 5.50 9 0.60 15 9.00 
  Guzenko, Artem 2155 RUS1.0010.39155.85 
  Egorova, Ekaterina wf2070 RUS1.0010.28154.20 
  Zhukov, Dmitry 2157 RUS0.501-0.1015-1.50 
  Nikolaev, Yury 2134 RUS1.0010.36155.40 
  Silivanov, Sergej f2325 RUS0.5010.13151.95 
  Vunder, Andrey 2259 RUS1.0010.54158.10 
  Malakhov, Igor f2380 RUS0.001-0.3015-4.50 
  Golovankov, Vladimir 2292 RUS0.001-0.4215-6.30 
  Abramichev, Artyom 2015 RUS0.501-0.2815-4.20 

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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