Individual Calculations October 2014
 Grafchikov, Alexey  Total change: -8.80  Rating chartPersonal card
 Zhukovskiy-0814 Zhukovskiy RUS 2014-08-08
RcRownchangeKK*chgGame
 1743 1697 3.00 8 -0.44 20 -8.80 
  Dolgova, Tamara 1881 RUS0.5010.24204.80 
  Novik, Eduard 1683 RUS1.0010.48209.60 
  Buchkov, Nikolay 1951 RUS0.001-0.1920-3.80 
  Golyshikhin, Sergey 1838 RUS0.001-0.3120-6.20 
  Zakharova, Diana 1592 RUS0.501-0.1420-2.80 
  Kuznetsov, Yuriy 1793 RUS0.001-0.3720-7.40 
  Groisman, Anatoliy 1905 RUS0.001-0.2320-4.60 
  Novikov, Nikolay 1297  * 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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