Individual Calculations September 2013
 Kachabekov, Elkhan  Total change: 2.10  Rating chartPersonal card
 Primorye debut 2013 Vladivostok RUS 2013-07-21
RcRownchangeKK*chgGame
 1960 1696 1.50 7 0.07 30 2.10 
  Korniushin, Nikolay m2096  * RUS0.001-0.0830-2.40 
  Mikhailova, Lubov 1997 RUS0.001-0.1530-4.50 
  Popov, Agit 1950 RUS0.001-0.1930-5.70 
  Chuhachev, Vladimir 2096  * RUS0.001-0.0830-2.40 
  Shershnev, Anatoliy 1942 RUS1.0010.813024.30 
  Apanasevich, Ivan 1617 RUS0.501-0.1130-3.30 
  Belyi, Vladimir f2022 RUS0.001-0.1330-3.90 
 * 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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