Individual Calculations July 2023
 Lyutsinger, Iren  Total change: -29.20  Rating chartPersonal card
 White Rook 2023 Final stage Sirius RUS 2023-06-02
RcRownchangeKK*chgGame
 1514 1836 5.00 7 -0.73 40 -29.20 
  Orlova, Ekaterina Al 1074 RUS1.0010.00400.00 
  Zaikina, Yuliya 1778 RUS1.0010.424016.80 
  Kuzmina, Varvara 1565 RUS0.501-0.3340-13.20 
  Krylosova, Anastasiya 1512 RUS0.501-0.3740-14.80 
  Dolinskaya, Mariia 1528 RUS0.001-0.8640-34.40 
  Bragina, Anna 1707 RUS1.0010.334013.20 
  Senina, Sofiia 1436  * RUS1.0010.08403.20 
 * 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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