Individual Calculations July 2012
 Egorenkov, Igor  Total change: -1.80  Rating chartPersonal card
 Voronezh 2012 Rtg Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2027 2133 5.00 8 -0.12 15 -1.80 
  Zhileykin, Andrey 1889 RUS1.0010.20153.00 
  Filippov, Ivan 2035 RUS0.501-0.1315-1.95 
  Orekhov, Nikolai 2038 RUS0.501-0.1315-1.95 
  Ioffe, Evgeny 2046 RUS0.501-0.1215-1.80 
  Kalinin, Ivan 2088 RUS1.0010.44156.60 
  Purtov, Konstantin 2084 RUS0.501-0.0715-1.05 
  Khazieva, Elza 2068 RUS0.001-0.5915-8.85 
  Alieva, Alexandra 1970 RUS1.0010.28154.20 

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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