Individual Calculations September 2019
 Zhecheva, Oksana  Total change: 5.20  Rating chartPersonal card
 Open Tournament Kyiv Summer Summer 2019 Kyiv UKR 2019-07-23
RcRownchangeKK*chgGame
 1755 1812 4.00 7 0.26 20 5.20 
  Tartakovsky, Daniel 2034 ISR0.001-0.2220-4.40 
  Skuratovsky, Ilya 2072 UKR0.001-0.1820-3.60 
  Konovalov, Kirill 1412  * UKR0.501-0.4220-8.40 
  Trofimchyk, Andrii 1412  * UKR0.501-0.4220-8.40 
  Honcharov, Pavlo 1979 UKR1.0010.722014.40 
  Yasmo, Daniil 1412  * UKR1.0010.08201.60 
  Rodin, Alexey 1963 UKR1.0010.702014.00 
 * 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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