Rapid: Individual Calculations March 2020
 Olzha, Alimansur  Total change: -4.20  Rating chartPersonal card
 Atyrau February rapid Atyrau KAZ 2020-02-15
RcRownchangeKK*chgGame
 1346 1284 2.00 5 -0.21 20 -4.20 
  Gabitova, Dilyara 1629 KAZ0.001-0.1120-2.20 
  Kumarkhan, Arsen 1208 KAZ0.001-0.6020-12.00 
  Kambar , Ersultan 1231 KAZ1.0010.43208.60 
  Naumov, Leonid 1036 KAZ1.0010.19203.80 
  Galymzhanuly, Ibragim 1627 KAZ0.001-0.1220-2.40 

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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