Individual Calculations September 2022
 Shapiro, Viktor  Total change: -21.00  Rating chartPersonal card
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 2013 2212 5.50 9 -1.05 20 -21.00 
  Beznosov, Timofey 1812  * RUS0.501-0.4220-8.40 
  Sorin, Ilya 1716 RUS1.0010.04200.80 
  Kalambetov, Anton 2015 RUS1.0010.25205.00 
  Puzyrevsky, Semen 1902 RUS0.501-0.3620-7.20 
  Pischasov, Alexander 2068 RUS1.0010.31206.20 
  Khegay, Dmitriy g2535 RUS0.001-0.1320-2.60 
  Rudovskii, Filipp 2039 RUS0.001-0.7320-14.60 
  Slastikhin, Vladislav 2027 RUS0.501-0.2420-4.80 
  Kulik, Artur 1999 RUS1.0010.23204.60 
 * 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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