Individual Calculations September 2020
 Ponomareva, Varvara  Total change: 54.40  Rating chartPersonal card
 Vladimir OPEN 2020_standard Suzdal RUS 2020-08-18
RcRownchangeKK*chgGame
 1800 1657 4.50 9 1.36 40 54.40 
  Bryakin, Mikhail m2057  * RUS0.001-0.0840-3.20 
  Prokhorov, Gleb 1273 RUS1.0010.09403.60 
  Parshin, Maxim 1960 RUS0.5010.364014.40 
  Orekhov, Stepan 2057  * RUS1.0010.924036.80 
  Shustov, Igor 2057  * RUS0.001-0.0840-3.20 
  Milkin, Oleg 1885 RUS1.0010.794031.60 
  Kim, Andrey 2055 RUS0.001-0.0840-3.20 
  Preobrazhenskaya, Diana 1506 RUS0.001-0.7040-28.00 
  Prokhorov, Klim 1350 RUS1.0010.14405.60 
 * 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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