Individual Calculations January 2019
 Tatarinova, Elena  Total change: -2.80  Rating chartPersonal card
 Friendship Cup - 7 Lipetsk RUS 2018-12-15
RcRownchangeKK*chgGame
 1628 1770 4.50 7 -0.07 40 -2.80 
  Vasilyev, Leonid 1500 RUS0.001-0.8340-33.20 
  Polivtsev, Andrey 1370  * RUS1.0010.08403.20 
  Kocherov, Alexandr 1668 RUS1.0010.364014.40 
  Zakorko, Vitaly 1708 RUS1.0010.414016.40 
  Bukatin, Arseny 1871 RUS0.001-0.3640-14.40 
  Tkachuk, Andrey 1370  * RUS1.0010.08403.20 
  Kasantsev, Anatolij B. f1908 RUS0.5010.19407.60 
 * 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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