Individual Calculations September 2022
 Kuzhanov, David  Total change: 34.80  Rating chartPersonal card
 Atyrau Juniors Atyrau KAZ 2022-08-16
RcRownchangeKK*chgGame
 1415 1234 2.00 4 0.87 40 34.80 
  Baiture, Temirlan 1487 KAZ0.001-0.1940-7.60 
  Aldabergen, Nurali 1366 KAZ0.001-0.3240-12.80 
  Muzdak, Zere 1236 KAZ1.0010.504020.00 
  Zhasan, Miras 1569 KAZ1.0010.884035.20 

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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