Individual Calculations July 2022
 Volchkova, Alena  Total change: 9.20  Rating chartPersonal card
 44 R.G.Nezhmetdinov Memorial Kazan RUS 2022-05-27
RcRownchangeKK*chgGame
 1958 1823 3.50 9 0.23 40 9.20 
  Savitskiy, Sergey m2401 RUS0.001-0.0240-0.80 
  Vafin, Tagir 1467 RUS1.0010.11404.40 
  Purtov, Konstantin 2198 RUS1.0010.914036.40 
  Lvov, Nikita 2134 RUS0.5010.364014.40 
  Tikhonov, Viacheslav c2177 RUS0.001-0.1140-4.40 
  Dimitrova, Aleksandra wm2169 RUS0.001-0.1140-4.40 
  Yusupova, Adel 1423  * RUS1.0010.08403.20 
  Timoshin, Maxim 2103 RUS0.001-0.1640-6.40 
  Moskvinov, Prokhor 1549 RUS0.001-0.8340-33.20 
 * 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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