Individual Calculations December 2021
 Nikolaeva, Daria S.  Total change: 85.20  Rating chartPersonal card
 Ural FO 2021 - G15 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1463 1327 4.50 7 2.13 40 85.20 
  Volchkova, Alena 1708 RUS0.001-0.0940-3.60 
  Niyazova, Violetta 1101 RUS1.0010.21408.40 
  Barobina, Irina 1400 RUS1.0010.604024.00 
  Kozlova, Olga 1570 RUS0.5010.304012.00 
  Butko, Svetlana 1523 RUS1.0010.754030.00 
  Telelyukhina, Elizaveta 1579 RUS0.5010.314012.40 
  Baranova, Zlatoslava 1362 RUS0.5010.05402.00 

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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