Blitz: Individual Calculations May 2019
 Ilyina, Olga  Total change: 3.80  Rating chartPersonal card
 Sergievskiy Memorial Blitz 2019 Cheboksary RUS 2019-04-14
RcRownchangeKK*chgGame
 1716 1563 2.50 7 0.19 20 3.80 
  Aripov, Igor 1963  * RUS0.001-0.0820-1.60 
  Petrov, Aleksandr 1842 RUS0.001-0.1620-3.20 
  Mikhaylov, Dmitry D 1460 RUS0.001-0.6420-12.80 
  Bagautdinova, Rumia 1366 RUS1.0010.25205.00 
  Sokolov, Alexandr 1710 RUS0.5010.20204.00 
  Danilov, Sergey S. 1963  * RUS0.001-0.0820-1.60 
  Danilov, Stanislav 1711 RUS1.0010.702014.00 
 * 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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