Individual Calculations September 2022
 Kokarev, Viktor  Total change: -41.80  Rating chartPersonal card
 Priirtysh'e 2022 Pavlodar KAZ 2022-08-06
RcRownchangeKK*chgGame
 1184 1609 3.50 6 -2.09 20 -41.80 
  Smagulov, Arman 1209  * KAZ1.0010.08201.60 
  Gein, Dmitriy 1193 KAZ0.001-0.9320-18.60 
  Sadybekov, Adilzhan 1209  * KAZ0.001-0.9220-18.40 
  Zhumambayeva, Aliya 1174 KAZ1.0010.06201.20 
  Askarova, Aruzhan 1118 KAZ0.501-0.4620-9.20 
  Niyazbek, Nurtileu 1202 KAZ1.0010.08201.60 
 * 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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