Individual Calculations January 2013
 Tarabtsev, Ivan  Total change: -1.20  Rating chartPersonal card
 Zhukovskiy-1212 Zhukovskiy RUS 2012-12-15
RcRownchangeKK*chgGame
 1952 2017 5.00 9 -0.08 15 -1.20 
  Kochetkov, Sergey 1617  * RUS1.0010.08151.20 
  Rybakov, Sergey 2164 RUS0.5010.20153.00 
  Vatolin, Aleksey 1740 RUS1.0010.17152.55 
  Avetisyan, Aleksey 2017 RUS1.0010.50157.50 
  Pykhtinov, Oleg 2131 RUS0.5010.16152.40 
  Orekhovsky, Vasily 2166 RUS0.001-0.3015-4.50 
  Nyakk, Andrey 2103 RUS0.001-0.3815-5.70 
  Dolgova, Tamara 1875 RUS0.001-0.6915-10.35 
  Grafchikov, Alexey 1754 RUS1.0010.18152.70 
 * 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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