Blitz: Individual Calculations April 2018
 Bykova, Natalia  Total change: 22.00  Rating chartPersonal card
 Champ. Tver region (w) blitz 2018 Tver RUS 2018-03-11
RcRownchangeKK*chgGame
 1415 1745 7.00 7 1.10 20 22.00 
  Nikitina, Zoya N 1833 RUS1.0010.622012.40 
  Vizhulina, Anna 1345  * RUS1.0010.08201.60 
  Pershina, Nelli 1345  * RUS1.0010.08201.60 
  Neunyvalova, Ekaterina 1345  * RUS1.0010.08201.60 
  Shkvarina, Anastasia 1345  * RUS1.0010.08201.60 
  Lebedeva, Polina 1345  * RUS1.0010.08201.60 
  Sokova, Polina 1345  * 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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