Individual Calculations May 2023
 Iljushina, Olga  Total change: 1.60  Rating chartPersonal card
 Women Championship PFO standard_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1945 2043 5.50 9 0.08 20 1.60 
  Kuzmina, Varvara 1643  * RUS1.0010.08201.60 
  Sautina, Elizaveta 1702 RUS1.0010.12202.40 
  Nosacheva, Mariya wf2144 RUS0.5010.14202.80 
  Tabermakova, Leila 1731 RUS0.001-0.8620-17.20 
  Idrisova, Roza wf1899 RUS1.0010.31206.20 
  Chekmareva, Liya wf2030 RUS1.0010.48209.60 
  Shafigullina, Zarina wf2189 RUS0.5010.20204.00 
  Kleymenova, Valeria wf2057 RUS0.5010.02200.40 
  Markelova, Lubov wf2111 RUS0.001-0.4120-8.20 
 * 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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