Individual Calculations December 2023
 Osipova, Zlata  Total change: -72.40  Rating chartPersonal card
 Central FO Chmp 2023 G15 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1136 1117 1.50 7 -1.81 40 -72.40 
  Gorskaya, Viktoria 1175 RUS0.001-0.4240-16.80 
  Shakirova, Marya 1092 RUS0.001-0.5340-21.20 
  Pafnucheva, Polina 1187 RUS0.001-0.4040-16.00 
  Krizskaya, Eva Kon 1109 RUS1.0010.494019.60 
  Poddaeva, Ekaterina 1104 RUS0.001-0.5240-20.80 
  Shafrostova, Kristina 1126 RUS0.5010.01400.40 
  Morozova, Aleksandra Art 1158 RUS0.001-0.4440-17.60 

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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