Rapid: Individual Calculations April 2013
 Kochin, Valery  Total change: -0.80  Rating chartPersonal card
 Defender of the Fatherland Day - 2013 (rapid) Lugansk UKR 2013-02-23
RcRownchangeKK*chgGame
 2109 1998 3.00 8 -0.04 20 -0.80 
  Kuzyuberdina, Ekaterina 2063 UKR0.001-0.4120-8.20 
  Kulinicheva, Valentina 1972 UKR1.0010.46209.20 
  Alyoshina, Evgenia 2068 UKR0.001-0.4020-8.00 
  Kolos, Alexandr 2005 UKR1.0010.512010.20 
  Zinochkin, Gennady 1860 UKR1.0010.31206.20 
  Blednov, Stanislav m2398  * UKR0.001-0.0820-1.60 
  Kobylkin, Evgeni f2398  * UKR0.001-0.0820-1.60 
  Yakovenko, Ivan f2105 UKR0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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