Rapid: Individual Calculations April 2016
 Korchenkova, Irina  Total change: -8.00  Rating chartPersonal card
 Champ. CFO women rapid Orel RUS 2016-02-26
RcRownchangeKK*chgGame
 1835 2078 6.50 9 -0.40 20 -8.00 
  Deminova, Maria 1678  * RUS1.0010.08201.60 
  Usacheva, Glafira 1799 RUS0.501-0.3420-6.80 
  Abramova, Yulia 1907 RUS1.0010.27205.40 
  Diakonova, Ekaterina 2134 RUS0.5010.08201.60 
  Shaydullina, Sandugach wg2144 RUS0.001-0.4120-8.20 
  Novozhilova, Polina 1678  * RUS0.501-0.4220-8.40 
  Popova, Irina 1816 RUS1.0010.18203.60 
  Alimova, Dana 1678  * RUS1.0010.08201.60 
  Tatarinova, Elena 1678  * RUS1.0010.08201.60 
 * 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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