Individual Calculations October 2018
 Kustov, Oleg S.  Total change: 131.60  Rating chartPersonal card
 Anapa_2018_open Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1995 1669 4.50 9 3.29 40 131.60 
  Voronenkov, Sergey 2067 RUS1.0010.924036.80 
  Snurnitsyn, Alexander E. 2056 RUS1.0010.914036.40 
  Grachev, Andrey f2069  * RUS0.001-0.0840-3.20 
  Kirillov, Nikolay 1948 RUS0.5010.344013.60 
  Khobotova, Olesia 1965 RUS0.001-0.1540-6.00 
  Artemiev, Artur 1901 RUS1.0010.794031.60 
  Shishkova, Uliana wc2022 RUS1.0010.894035.60 
  Shkurkin, Andrey f2069  * RUS0.001-0.0840-3.20 
  Zheleznyakov, Peter 1858 RUS0.001-0.2540-10.00 
 * 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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