Individual Calculations January 2010
 Borisov, Alexander  Total change: 31.75  Rating chartPersonal card
 Sverdlovsk region Chmp. 2009 Final Ekaterinburg RUS 2009-11-23
RcRownchangeKK*chgGame
 2135 2063 4.50 8 1.27 25 31.75 
  Khudiakov, Igor f2304 RUS0.5010.30257.50 
  Telegin, Valery 2156 RUS0.5010.13253.25 
  Chudinovskikh, Zinaida wf2102 RUS1.0010.552513.75 
  Logachiov, Aleksandr 2149 RUS0.5010.12253.00 
  Melnikov, Valery 2148 RUS0.001-0.3825-9.50 
  Golikov, Sergej 2025 RUS0.001-0.5525-13.75 
  Kuznecov, Dmitriy 2087 RUS1.0010.532513.25 
  Kharitonov, Igor 2110 RUS1.0010.572514.25 

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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