Individual Calculations September 2022
 Mikhailina, Olga  Total change: -44.00  Rating chartPersonal card
 III A.E. Karpov Cup_G15 Ekaterinburg RUS 2022-08-02
RcRownchangeKK*chgGame
 1293 1345 3.50 8 -1.10 40 -44.00 
  Kozlova, Olga 1669 RUS0.001-0.1340-5.20 
  Kalmachevskikh, Lyubov 1279 RUS0.501-0.0940-3.60 
  Yudina, Svetlana 1326 RUS0.001-0.5340-21.20 
  Kolesnikova, Aleksandra 1151 RUS1.0010.254010.00 
  Popova, Kseniya 1231 RUS0.001-0.6640-26.40 
  Khardina, Alisa 1092 RUS1.0010.19407.60 
  Zaitseva, Aleksandra 1257 RUS0.501-0.1240-4.80 
  Kanter, Elizaveta 1335 KAZ0.501-0.0140-0.40 

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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