Individual Calculations July 2015
 Kharitonov, Ivan  Total change: -18.40  Rating chartPersonal card
 70 year from the Great Victory_B Moscow RUS 2015-06-02
RcRownchangeKK*chgGame
 1541 1774 5.00 7 -0.46 40 -18.40 
  Oreshkina, Natalia 1425 RUS1.0010.11404.40 
  Makhlin, Miron 1617 RUS0.001-0.7140-28.40 
  Lutan, Gleb 1374  * RUS1.0010.08403.20 
  Smirnov, Igor V. 1560 RUS0.501-0.2740-10.80 
  Popova, Ekaterina 1548 RUS1.0010.21408.40 
  Granovskaya, Ekaterina 1596 RUS0.501-0.2340-9.20 
  Strukova, Ksenia 1666 RUS1.0010.354014.00 
 * 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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