Individual Calculations July 2024
 Nurmagambetov, Erasil  Total change: 3.20  Rating chartPersonal card
 Aktobe Open - Vladimir Dvorkovich Memorial 2024 (group B) Aktobe KAZ 2024-05-25
RcRownchangeKK*chgGame
 1587 1405 2.00 7 0.08 40 3.20 
  Ospan, Nursat 1764 KAZ0.001-0.1040-4.00 
  Tlekkabyl, Aibek 1678 KAZ0.001-0.1740-6.80 
  Zhappar, Zeinep 1528 KAZ0.001-0.3340-13.20 
  Balakanova, Azaliya 1619 KAZ1.0010.774030.80 
  Syzdykov, Aituar 1539 KAZ0.001-0.3240-12.80 
  Aidyngali, Dastan 1509 KAZ0.001-0.3640-14.40 
  Bekbolat, Alikhan 1470 KAZ1.0010.594023.60 

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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