Individual Calculations August 2017
 Sevostianov, Vladimir  Total change: -53.20  Rating chartPersonal card
 Maestro Open - 2017 Berdsk RUS 2017-07-10
RcRownchangeKK*chgGame
 1880 2141 4.50 9 -2.66 20 -53.20 
  Fridman, Grigory 1741  * RUS0.501-0.4220-8.40 
  Plaksina, Sofya 1741  * RUS1.0010.08201.60 
  Petenev, Konstantin 2233 RUS0.001-0.3720-7.40 
  Khan, Anastasia 1838 RUS1.0010.14202.80 
  Lukyanov, Saveliy 1897 RUS0.001-0.8020-16.00 
  Tambovtsev, Daniil 1878 RUS1.0010.18203.60 
  Dudarev, Vladislav 1959 RUS0.001-0.7420-14.80 
  Khanzhin, Timur 1741  * RUS1.0010.08201.60 
  Berezina, Mariya 1890 RUS0.001-0.8120-16.20 
 * 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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