Individual Calculations April 2019
 Kuzhamkul, Altynay  Total change: -18.80  Rating chartPersonal card
 Qualifying tournament CShK "Jan 2"-2019 Astana KAZ 2019-03-10
RcRownchangeKK*chgGame
 1355 1176 1.00 5 -0.47 40 -18.80 
  Amangeldy, Ernur 1484 KAZ0.001-0.1440-5.60 
  Ismagambetov, Ansar 1276 KAZ1.0010.644025.60 
  Baitunov, Alibek 1576  * KAZ0.001-0.0840-3.20 
  Aldabergen, Nurali 1282 KAZ0.001-0.3640-14.40 
  Khudaibergenova, Nazima 1158 KAZ0.001-0.5340-21.20 
 * 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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