Individual Calculations June 2017
 Grigoryev, Andrey  Total change: -28.00  Rating chartPersonal card
 OGASA RATING MAY 2017 Odessa UKR 2017-05-05
RcRownchangeKK*chgGame
 1700 1861 5.50 10 -1.40 20 -28.00 
  Ivashin, Evgen 1461  * UKR1.0010.08201.60 
  Silaeva, Daria 1708 UKR0.001-0.7020-14.00 
  Zaichuk, Vitaliy 1953 UKR0.001-0.3720-7.40 
  Konstantinova, Viktoriia 1608 UKR0.001-0.8120-16.20 
  Mikhaletsky, Maxim 1836 UKR1.0010.47209.40 
  Behen, Dmytro 1531 UKR0.501-0.3820-7.60 
  Khorzhevskyi, Valentyn 1704 UKR0.501-0.2120-4.20 
  Mionchinskiy, Valeriy 1609 UKR1.0010.19203.80 
  Koniukhovskiy, Igor 1884 UKR1.0010.532010.60 
  Saftiuk, Pavel 1708 UKR0.501-0.2020-4.00 
 * 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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