Individual Calculations May 2017
 Pristalov, Evgeny  Total change: -4.60  Rating chartPersonal card
 PriFO-ch XVth 2017 Nizhny Novgorod RUS 2017-03-27
RcRownchangeKK*chgGame
 2039 2216 6.00 9 -0.23 20 -4.60 
  Norkin, Yaks 1816  * RUS1.0010.08201.60 
  Korchmar, Vasiliy m2414 RUS0.001-0.2420-4.80 
  Asatryan, Gor 1887 RUS0.001-0.8820-17.60 
  Borisov, Sergey N. 1816  * RUS1.0010.08201.60 
  Sudnik, Pavel 2062 RUS0.001-0.7120-14.20 
  Kolchin, Maxim 1816  * RUS1.0010.08201.60 
  Appanov, Artem 1992 RUS1.0010.22204.40 
  Gitelson, Arkady 2147 RUS1.0010.40208.00 
  Virovlansky, Semen m2400 RUS1.0010.742014.80 
 * 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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