Individual Calculations April 2019
 Kairbekova, Amina  Total change: 72.00  Rating chartPersonal card
 Championship of Kazakhstan 2019 Girls under 20 Ust Kamenogorsk KAZ 2019-03-16
RcRownchangeKK*chgGame
 1809 1882 7.00 9 1.80 40 72.00 
  Kishibay, Sabina 1482  * KAZ1.0010.08403.20 
  Kaldarova, Ayaulym 1626 KAZ1.0010.19407.60 
  Serikbay, Assel wf2228 KAZ0.5010.394015.60 
  Sultanbek, Zeinep wc1866 KAZ0.001-0.5240-20.80 
  Altaibek, Anel 1645 KAZ1.0010.20408.00 
  Kim, Kristina wc1907 KAZ1.0010.534021.20 
  Nurgali, Nazerke wf2130 KAZ1.0010.814032.40 
  Barmagambetova, Sakypzhamal 1912 KAZ0.5010.04401.60 
  Alipbek, Arailym 1485 KAZ1.0010.08403.20 
 * 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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