Individual Calculations August 2016
 Ratner, David  Total change: 36.40  Rating chartPersonal card
 Talanty Podillya-2016 Vinnytsia UKR 2016-06-22
RcRownchangeKK*chgGame
 1972 1875 4.00 8 0.91 40 36.40 
  Vovk, Viktor 1949 UKR1.0010.604024.00 
  Kyrychenko, Maryan 1945 UKR0.001-0.4040-16.00 
  Scherbina, Dmitry 1927 UKR1.0010.574022.80 
  Mosesov, Danylo 1674 UKR0.001-0.7640-30.40 
  Kostenko, Oleksandr 1937 UKR1.0010.594023.60 
  Pugachov, Ilia 2150 UKR1.0010.834033.20 
  Matviishen, Viktor f2275  * UKR0.001-0.0840-3.20 
  Yavorskiy, Oleg 1920 UKR0.001-0.4440-17.60 
 * 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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