Rapid: Individual Calculations April 2015
 Balaian, Alina  Total change: 5.80  Rating chartPersonal card
 St. Petersburg Rapid Champ. 2015 Women St. Petersburg RUS 2015-03-21
RcRownchangeKK*chgGame
 2058 2172 6.00 9 0.29 20 5.80 
  Pankova, Julia 1772  * RUS1.0010.08201.60 
  Andreeva, Yulia 2066 RUS1.0010.36207.20 
  Bodnaruk, Anastasia mwg2463 RUS0.5010.35207.00 
  Chuprova, Irina 1978 RUS0.001-0.7520-15.00 
  Sudakova, Irina wg2216 RUS0.001-0.4420-8.80 
  Rybakova, Polina 1854 RUS1.0010.13202.60 
  Romanova, Anastasia 1930 RUS1.0010.20204.00 
  Chernyak, Viktoria wf2085 RUS0.501-0.1220-2.40 
  Ivkina, Olga wm2157 RUS1.0010.48209.60 
 * 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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