Individual Calculations July 2017
 Rybakov, Sergey  Total change: 0.40  Rating chartPersonal card
 Zhukovskiy-0617 Zhukovskiy RUS 2017-06-12
RcRownchangeKK*chgGame
 1901 2056 5.50 8 0.02 20 0.40 
  Yashin, Nikolay 1656  * RUS1.0010.08201.60 
  Shebchenko, Vladimir 1829 RUS1.0010.21204.20 
  Zakharov, Denis 1907 RUS0.501-0.2020-4.00 
  Pykhtinov, Oleg 2151 RUS0.5010.13202.60 
  Domnin, Vladimir 1845 RUS1.0010.23204.60 
  Tarabtsev, Ivan 2096 RUS0.001-0.4420-8.80 
  Trotsenko, Sergey 1948 RUS1.0010.35207.00 
  Sadovnikov, Konstantin 1775 RUS0.501-0.3420-6.80 
 * 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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