Individual Calculations January 2019
 Kobozeva, Viktoria  Total change: -27.00  Rating chartPersonal card
 VO Moscow. November 2018 Moscow RUS 2018-11-11
RcRownchangeKK*chgGame
 1744 2029 4.50 7 -1.35 20 -27.00 
  Pikalova, Sofya 1721 RUS1.0010.14202.80 
  Melnikov, Evgeny 1813 RUS0.001-0.7820-15.60 
  Zhuk, Kirill 1703 RUS0.001-0.8720-17.40 
  Orlov, Alexandr 1759 RUS1.0010.17203.40 
  Polischuk, Anatoly 1858 RUS0.501-0.2320-4.60 
  Bocharnikov, Oleg 1723 RUS1.0010.14202.80 
  Arutyunyan, German 1629  * RUS1.0010.08201.60 
 * 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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