Individual Calculations April 2019
 Abdildayeva, Laura  Total change: -76.00  Rating chartPersonal card
 Championship of Kazakhstan 2019 Girls under 20 Ust Kamenogorsk KAZ 2019-03-16
RcRownchangeKK*chgGame
 1584 1772 4.50 9 -1.90 40 -76.00 
  Zhanatbek, Aida 1372  * KAZ1.0010.08403.20 
  Serikbay, Assel wf2172  * KAZ0.001-0.0840-3.20 
  Zhuasbek, Azhar 1441 KAZ0.501-0.3840-15.20 
  Alipbek, Arailym 1485 KAZ0.001-0.8440-33.60 
  Rakhmanberdy, Meruert 1372  * KAZ1.0010.08403.20 
  Altaibek, Anel 1645 KAZ1.0010.334013.20 
  Muratova, Saltanat 1880 KAZ0.001-0.3540-14.00 
  Uirekbay, Aida 1372  * KAZ0.001-0.9240-36.80 
  Koppel, Alina 1514 KAZ1.0010.18407.20 
 * 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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