Individual Calculations July 2019
 Mokhammad, Darina  Total change: -49.60  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1260 1535 4.50 7 -1.24 40 -49.60 
  Vaneeva, Arina 1154 RUS1.0010.09403.60 
  Novikova, Anna 1135  * RUS0.501-0.4240-16.80 
  Tortochakova, Mariya 1267 RUS0.501-0.3340-13.20 
  Pereima, Anastasiya 1356 KAZ0.001-0.7340-29.20 
  Kozlova, Olga 1384 RUS0.501-0.2040-8.00 
  Noyanzina, Sofia 1318 RUS1.0010.22408.80 
  Petkova, Irina 1207 BUL1.0010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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