Individual Calculations July 2017
 Rudakov, Sergey S.  Total change: 151.60  Rating chartPersonal card
 Voronezh FIDE Open 2017 Voronezh RUS 2017-06-12
RcRownchangeKK*chgGame
 1904 1575 5.00 9 3.79 40 151.60 
  Grishchenko, Vladimir 1939 RUS1.0010.904036.00 
  Kholodov, Vladimir 1975  * RUS0.001-0.0840-3.20 
  Maraktanov, Andrey 1821 RUS1.0010.814032.40 
  Chervonenkis, Boris 1918 RUS0.001-0.1240-4.80 
  Asefi, Zaheeruddeen f1960 AFG0.001-0.0940-3.60 
  Makushin, Aleksandr 1753 RUS1.0010.734029.20 
  Vlasova, Zlata 1819 RUS0.5010.304012.00 
  Smiyan, Vladimir 1975  * UKR1.0010.924036.80 
  Filippov, Ivan 1975  * RUS0.5010.424016.80 
 * 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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