Rapid: Individual Calculations April 2018
 Dolgikh, Aleksandr  Total change: 12.60  Rating chartPersonal card
 Perm Cup 4 Perm RUS 2018-03-10
RcRownchangeKK*chgGame
 1898 1835 3.50 7 0.63 20 12.60 
  Karpenko, Aleksandr 2063 RUS1.0010.792015.80 
  Koskov, Boris 2072 RUS0.001-0.2020-4.00 
  Panteleev, Vladimir 1771 RUS1.0010.41208.20 
  Tsyganov, Aleksandr 2066 RUS0.001-0.2120-4.20 
  Mamykin, Andrey 2048 RUS0.5010.27205.40 
  Batyrov, Rashid 1831 RUS0.001-0.5120-10.20 
  Kiryakov, Mikhail 1435  * RUS1.0010.08201.60 
 * 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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