Individual Calculations January 2013
 Cheredniakova, Victoria  Total change: 13.80  Rating chartPersonal card
 Krasnodar December 2012 Rtg Krasnodar RUS 2012-12-15
RcRownchangeKK*chgGame
 1980 1866 3.50 7 0.92 15 13.80 
  Pudovkin, Dmitry 2266  * RUS0.001-0.0815-1.20 
  Beshkok, Timur 1697 RUS1.0010.28154.20 
  Sverkunov, Oleg 1901 RUS1.0010.55158.25 
  Bondarev, Boris 2010 RUS0.001-0.3115-4.65 
  Nazarov, Mikhail 2160 RUS0.5010.35155.25 
  Frolov, Lev 1968 RUS0.5010.14152.10 
  Golub, Sergey 1860 RUS0.501-0.0115-0.15 
 * 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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