Individual Calculations September 2019
 Kushnir, Arie  Total change: 142.80  Rating chartPersonal card
 Open Tournament Kyiv Summer Summer 2019 Kyiv UKR 2019-07-23
RcRownchangeKK*chgGame
 1990 1722 5.00 8 3.57 40 142.80 
  Khadzh, Khamed Dzhamil 2007 UKR0.5010.344013.60 
  Shkuta, Igor 1960 UKR0.5010.304012.00 
  Savian, Sergiy 1964 UKR1.0010.804032.00 
  Gumeniuk, Yevgen 2025 UKR0.5010.364014.40 
  Sidletskyi, Ivan 1933 UKR0.001-0.2340-9.20 
  Yakovenko, Bogdan 1886 UKR1.0010.724028.80 
  Homeniuk, Ivan 2059 UKR1.0010.884035.20 
  Khrinovskyi, Oleksiy 2086 UKR0.5010.404016.00 

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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