Rapid: Individual Calculations September 2017
 Kordik, Anton  Total change: -24.60  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1590 1731 3.50 7 -1.23 20 -24.60 
  Sovenko, Kirill 1495 UKR1.0010.20204.00 
  Zadnepryanets, Roman 1588 UKR0.501-0.1920-3.80 
  Ovcharenko, Hryhoriy 1583 UKR0.501-0.2020-4.00 
  Ieshchenko, Uliana 1567 UKR0.501-0.2220-4.40 
  Sidletskiy, Ivan 1558 UKR0.001-0.7320-14.60 
  Dzoba, Demian 1983 UKR0.001-0.1920-3.80 
  Aleksanyan, Tigran 1357 UKR1.0010.10202.00 

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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