Individual Calculations August 2023
 Ivchenkova, Veronika  Total change: 4.40  Rating chartPersonal card
 Moscow Open 2023 C (G13) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1153 1130 4.00 8 0.11 40 4.40 
  Malaya, Kristina 1099 RUS0.001-0.5440-21.60 
  Beslaneeva, Damira 1092 RUS1.0010.454018.00 
  Pashchenko, Anastasiya 1072 RUS0.501-0.0840-3.20 
  Neverova, Kristina Geo 1092 RUS1.0010.454018.00 
  Ilyushina, Varvara 1068 RUS0.501-0.0940-3.60 
  Sokolova, Regina 1551 RUS0.001-0.0740-2.80 
  Kruglova, Marina 1056 RUS1.0010.404016.00 
  Shitova, Aleksandra 1196 RUS0.001-0.4140-16.40 

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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