Individual Calculations May 2021
 Kekeeva, Sofia  Total change: 29.60  Rating chartPersonal card
 VO Moscow. March 2021 Moscow RUS 2021-03-14
RcRownchangeKK*chgGame
 1565 1543 4.50 8 0.74 40 29.60 
  Belova, Ekaterina 1143  * RUS1.0010.08403.20 
  Kedrov, Valery V. f1934 RUS0.5010.414016.40 
  Pylaev, Evgenij 1770 RUS0.001-0.2140-8.40 
  Grigorieva, Sofia 1362 RUS1.0010.264010.40 
  Belokon, Artour 1897 RUS0.001-0.1140-4.40 
  Kulikov, Artem A. 1162 RUS1.0010.09403.60 
  Petrov, Maksim 1646 RUS0.001-0.3640-14.40 
  Akhmetzyanov, Demid 1604 RUS1.0010.584023.20 
 * 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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