Individual Calculations January 2023
 Vorovitskaya, Anastasia  Total change: -8.40  Rating chartPersonal card
 Moscow Chmp. G19 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1508 1459 3.50 8 -0.21 40 -8.40 
  Denschik, Alexandra 1222 RUS1.0010.20408.00 
  Kasaeva, Sofiia wf1838 RUS0.001-0.0940-3.60 
  Fedorova, Olesya 1868 RUS0.001-0.0840-3.20 
  Selezneva, Anna 1277 RUS0.501-0.2440-9.60 
  Lobanova, Milana 1553 RUS0.5010.13405.20 
  Badulina, Polina 1329 RUS1.0010.324012.80 
  Gaer, Margarita 1726 RUS0.5010.324012.80 
  Zontova, Olga 1252 RUS0.001-0.7740-30.80 

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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