Individual Calculations July 2019
 Mertsalov, Semen  Total change: 13.60  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1456 1477 4.50 8 0.34 40 13.60 
  Karasov, Islam 1077  * RUS1.0010.08403.20 
  Cherkasov, Boris 1477 KAZ0.001-0.5040-20.00 
  Grigoryan, Hayk V. 1423 ARM0.501-0.0840-3.20 
  Bratov, Ademir 1725 RUS0.001-0.1940-7.60 
  Babeshko, Vitaliy 1331 RUS1.0010.304012.00 
  Balandin, Semen 1373 RUS1.0010.364014.40 
  Dorokhin, Ivan 1573 RUS1.0010.634025.20 
  Komissarova, Soigina 1665 RUS0.001-0.2640-10.40 
 * 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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