Rapid: Individual Calculations May 2012
 Trofimova, Anastasiy  Total change: -13.60  Rating chartPersonal card
 Shmirin Memorial -2012 (rapid) Nikolaev UKR 2012-02-25
RcRownchangeKK*chgGame
 2220 1937 0.50 5 -0.34 20 -6.80 
  Gubanov, Oleg m2337  * UKR0.001-0.0820-1.60 
  Semenov, Valeri f2283 UKR0.001-0.1120-2.20 
  Punin, Andrii 2164 UKR0.001-0.2120-4.20 
  Ivanenko, Olga I. wf2150 UKR0.5010.27205.40 
  Goroshchenko, Dmitry 2165 UKR0.001-0.2120-4.20 
 * 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)
 
 Zirak Rakhmangulov Memorial -2012 (rapid) Nikolaev UKR 2012-03-03
RcRownchangeKK*chgGame
 2076 1937 1.00 4 -0.34 20 -6.80 
  Bordovsky, Vladimir 2262 UKR0.001-0.1320-2.60 
  Riabchenko, Mihail 1851 UKR1.0010.38207.60 
  Bahanovich, Alexandr 2150 UKR0.001-0.2320-4.60 
  Kulish, Vasiliy 2039 UKR0.001-0.3620-7.20 

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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