Rapid: Individual Calculations July 2017
 Torgaev, Igor  Total change: 34.40  Rating chartPersonal card
 Chess June 2017 Rapid Ivanteevka RUS 2017-06-10
RcRownchangeKK*chgGame
 1830 2028 7.50 8 1.72 20 34.40 
  Ulyanov, Vladimir 1628  * RUS1.0010.08201.60 
  Buvin, Alexander 1867 RUS0.501-0.2120-4.20 
  Lazarev, Sergei G. m2281 RUS1.0010.812016.20 
  Smirnov, Igor A. 1910 RUS1.0010.34206.80 
  Bulgakova, Ekaterina 1628  * RUS1.0010.08201.60 
  Lobanov, Aleksandr 1925 RUS1.0010.36207.20 
  Simonov, Aleksey B. 1713 RUS1.0010.14202.80 
  Gusev, Viktor N. 1688 RUS1.0010.12202.40 
 * 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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