Individual Calculations April 2023
 Belyaeva, Natalya  Total change: -29.40  Rating chartPersonal card
 Classic - SFO championship - 2023 - Women Novosibirsk RUS 2023-03-06
RcRownchangeKK*chgGame
 1389 1419 2.50 7 -1.47 20 -29.40 
  Krikunova, Olesya 1919 RUS0.001-0.0420-0.80 
  Klimova, Olga 1189 RUS0.001-0.7920-15.80 
  Pupkova, Polina 1194 RUS0.001-0.7820-15.60 
  Belokon, Vasilisa 1183 RUS1.0010.20204.00 
  Vereschagina, Anastasiya 1365 RUS0.001-0.5820-11.60 
  Lobova, Svetlana 1810 RUS0.5010.41208.20 
  Nechaeva, Kristina 1065 RUS1.0010.11202.20 

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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