Individual Calculations April 2019
 Airapetian, Eduard  Total change: 7.00  Rating chartPersonal card
 Championship SFO seniors 2019 Azov RUS 2019-02-09
RcRownchangeKK*chgGame
 1920 1930 5.00 9 0.35 20 7.00 
  Tyunin, Vladislav f2277 RUS0.001-0.1120-2.20 
  Akopian, Sergey. 1720 RUS1.0010.23204.60 
  Kazansky, Georgy 2103 RUS0.001-0.2720-5.40 
  Kutovoi, Valery 1696 RUS1.0010.21204.20 
  Airapetian, Valentin 1706 RUS0.501-0.2820-5.60 
  Smirnov, Alexander V. 1991 RUS0.5010.08201.60 
  Kiriushin, Vladimir 2059 RUS0.5010.17203.40 
  Bondarev, Boris 1924 RUS0.501-0.0120-0.20 
  Tsvetkov, Vladimir 1808 RUS1.0010.33206.60 

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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