Individual Calculations September 2019
 Bolatbek, Zhadiger  Total change: -43.20  Rating chartPersonal card
 Qualifying tournament in CShK August-1 Nur-Sultan KAZ 2019-08-26
RcRownchangeKK*chgGame
 1273 1268 2.50 7 -1.08 40 -43.20 
  Mazhkenov, Alisher 1668  * KAZ0.001-0.0840-3.20 
  Bakhytzhan, Madiyar 1174 KAZ0.001-0.6340-25.20 
  Rakhimov, Nurbolat 1111 KAZ0.001-0.7140-28.40 
  Aitzhanov, Kuandyk 1292 KAZ1.0010.534021.20 
  Serikuly, Ravil 1297 KAZ0.5010.04401.60 
  Dulat, Adilkhan 1174 KAZ0.501-0.1340-5.20 
  Muslim, Niyazbek 1197 KAZ0.501-0.1040-4.00 
 * 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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