Individual Calculations April 2023
 Bazhenova, Mariya  Total change: -8.40  Rating chartPersonal card
 S.M.Levitsky Memorial 2023 G13 Nizhniy Tagil RUS 2023-02-21
RcRownchangeKK*chgGame
 1151 1170 3.50 7 -0.21 40 -8.40 
  Sultanova, Kristina 1386 RUS0.001-0.2240-8.80 
  Skvortsova, Anna Ig 1121 RUS0.501-0.0740-2.80 
  Mazeina, Sofya 1063 RUS1.0010.354014.00 
  Nesterchuk, Anfisa 1086 RUS0.001-0.6240-24.80 
  Vlasenkova, Ekaterina 1155 RUS0.501-0.0240-0.80 
  Litvinkova, Glafira 1145 RUS1.0010.474018.80 
  Chernysheva, Mariia 1098 RUS0.501-0.1040-4.00 

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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