Individual Calculations September 2018
 Stambulian, Arsen  Total change: 4.60  Rating chartPersonal card
 XIII Astrakhan Open A Astrakhan RUS 2018-08-10
RcRownchangeKK*chgGame
 2092 2340 7.50 9 0.46 10 4.60 
  Mescheriakov, Andrei A 1940  * RUS1.0010.08100.80 
  Marchenko, Nikolay 2055 RUS1.0010.16101.60 
  Dudin, Denis 2176 RUS0.001-0.7210-7.20 
  Korolkov, Alexander 1940  * RUS1.0010.08100.80 
  Mnatsakanian, Arsen 2114 RUS1.0010.21102.10 
  Morozov, Gennady 1940  * RUS1.0010.08100.80 
  Kovalchuk, Alexey 2429 RUS1.0010.62106.20 
  Gitelson, Arkady 2187 RUS0.501-0.2010-2.00 
  Privalov, Igor 2048 RUS1.0010.15101.50 
 * 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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