Individual Calculations May 2023
 Lagutina, Olga  Total change: -40.40  Rating chartPersonal card
 Championship Moscow 2023 women Moscow RUS 2023-03-25
RcRownchangeKK*chgGame
 1577 1813 4.50 9 -2.02 20 -40.40 
  Khlypovka, Lada 1320 RUS1.0010.04200.80 
  Dimitrova, Aleksandra wm2123 RUS0.001-0.1420-2.80 
  Evsikova, Elizaveta 1413  * RUS1.0010.08201.60 
  Ivanova, Anastasia S. 1986 RUS1.0010.732014.60 
  Khafizova, Diana 1559 RUS0.001-0.8120-16.20 
  Kuznetsova, Veronika 1345 RUS0.001-0.9520-19.00 
  Barkasheva, Sofia 1757 EST0.001-0.5820-11.60 
  Gladkova, Alexandra 1275 RUS1.0010.03200.60 
  Grigorieva, Sofia 1412 RUS0.501-0.4220-8.40 
 * 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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