Individual Calculations October 2018
 Khobotova, Olesia  Total change: 12.80  Rating chartPersonal card
 Anapa_2018_open Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1978 1965 5.00 9 0.64 20 12.80 
  Yastrebov, Nikita 1626 RUS0.501-0.3820-7.60 
  Pavlichenko, Nikita 1570 RUS1.0010.08201.60 
  Voronin, Artem 2151 RUS0.5010.24204.80 
  Shpakivskaya, Alina 1707 RUS0.501-0.3220-6.40 
  Kustov, Oleg S. 1669 RUS1.0010.15203.00 
  Domogaev, Sergey g2365  * RUS0.5010.42208.40 
  Bogachkov, Vladislav 2135 RUS1.0010.722014.40 
  Biriukov, Ilja m2365  * RUS0.001-0.0820-1.60 
  Uryupin, Igor f2215 RUS0.001-0.1920-3.80 
 * 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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