Individual Calculations April 2019
 Torebekova, Aida  Total change: -54.80  Rating chartPersonal card
 2nd Challenger Classic 2019 Almaty KAZ 2019-03-22
RcRownchangeKK*chgGame
 1166 1333 1.50 4 -1.37 40 -54.80 
  Sailaubay, Aldiyar 1113 KAZ0.501-0.2840-11.20 
  Nurymzhan, Asylkhan 1107 KAZ0.001-0.7940-31.60 
  Tokpanov, Tamirlan 1252 KAZ1.0010.394015.60 
  Khamitov, Aibar 1190 KAZ0.001-0.6940-27.60 

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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