Individual Calculations April 2019
 Mamedov, Ruslan  Total change: -10.60  Rating chartPersonal card
 "Kyiv Spring - 2019 (open A)" Kyiv UKR 2019-03-23
RcRownchangeKK*chgGame
 1965 2225 5.00 7 -0.53 20 -10.60 
  Adonin, Denis 1825  * UKR1.0010.08201.60 
  Koloczek, Maciej 1949 POL1.0010.17203.40 
  Zamekhovskiy, Yevgen 1937 UKR1.0010.16203.20 
  Kurayan, Ruslan m2378 UKR0.001-0.3020-6.00 
  Bondar, Wladimir 1932 UKR0.001-0.8520-17.00 
  Zhecheva, Oksana 1827 UKR1.0010.08201.60 
  Yakovenko, Bogdan 1906 UKR1.0010.13202.60 
 * 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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