Individual Calculations October 2022
 Yugova, Mariya S  Total change: -51.20  Rating chartPersonal card
 Chelyabinsk Governor's Cup 2022 G13 Satka RUS 2022-09-01
RcRownchangeKK*chgGame
 1170 1133 1.00 5 -1.28 40 -51.20 
  Fefelova, Ekaterina 1365 RUS0.001-0.2140-8.40 
  Kuznetsova, Ekaterina A 1239 RUS0.5010.14405.60 
  Dubovikova, Rada 1063 RUS0.501-0.1040-4.00 
  Ishkinina, Samira 1072 RUS0.001-0.5840-23.20 
  Dracheva, Angelina 1110 RUS0.001-0.5340-21.20 

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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