Individual Calculations May 2012
 Ahadzada, Kanan  Total change: -25.20  Rating chartPersonal card
 International Chess Festival "Shahrad-2012". Open Kharkiv UKR 2012-03-22
RcRownchangeKK*chgGame
 1961 1711 0.00 4 -0.84 30 -25.20 
  Ilinitsky, Gennadiy 2111  * UKR0.001-0.0830-2.40 
  Rybakov, Sergey 1989 UKR0.001-0.1730-5.10 
  Zhak, Borys 1782 UKR0.001-0.4030-12.00 
  Sharovskaya, Olga 1962 UKR0.001-0.1930-5.70 
 * 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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