Rapid: Individual Calculations April 2017
 Seregina, Maria  Total change: -38.40  Rating chartPersonal card
 Rapid Moscow. February 2017 - 4 Moscow RUS 2017-02-25
RcRownchangeKK*chgGame
 1638 1799 3.50 8 -1.92 20 -38.40 
  Chagina, Ulyana 1417 RUS1.0010.09201.80 
  Isaykin, Valery 1399  * RUS1.0010.08201.60 
  Kovalev, Egor f2199  * RUS0.001-0.0820-1.60 
  Dudin, Gleb 1957 RUS0.5010.21204.20 
  Titov, Alexander 1597 RUS0.001-0.7620-15.20 
  Trofimov, Boris 1451 RUS0.001-0.8920-17.80 
  Miftakhov, Marat 1399  * RUS1.0010.08201.60 
  Balashov, Egor 1688 RUS0.001-0.6520-13.00 
 * 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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