Individual Calculations July 2013
 Ivanchenko, Aleksandra  Total change: -4.20  Rating chartPersonal card
 Vladivostok Open Vladivostok RUS 2013-06-03
RcRownchangeKK*chgGame
 1904 1700 1.50 6 -0.14 30 -4.20 
  Garifullin, Roman f2100  * RUS0.001-0.0830-2.40 
  Slupskiy, Sergey 2100  * RUS0.001-0.0830-2.40 
  Tsigankov, Vladimir 1839 RUS0.5010.19305.70 
  Li, Albert 1978 RUS0.001-0.1730-5.10 
  Romanchuk, Boris 1463 RUS1.0010.20306.00 
  Starkov, Dmitry 1945 RUS0.001-0.2030-6.00 
 * 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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